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144chan.pw

144chan.pw is SSL secured

Free website and domain report on 144chan.pw

Last Updated: 26th December, 2021 Update Now
Overview

Snoop Summary for 144chan.pw

This is a free and comprehensive report about 144chan.pw. 144chan.pw is hosted in Germany on a server with an IP address of 64.190.62.111, where EUR is the local currency and the local language is German. If 144chan.pw was to be sold it would possibly be worth $77 USD (based on the daily revenue potential of the website over a 24 month period). 144chan.pw receives an estimated 32 unique visitors every day - a small amount of traffic. This report was last updated 26th December, 2021.

About 144chan.pw

Site Preview:
Title: 144chan
Description: 144chan.pw is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, 144chan.pw has it all. We hope you find what you are searching for!
Keywords and Tags: pornography
Related Terms: 144chan pk, 144chan vn, 144chan vn emergency, 144chan vr
Fav Icon:
Age: Over 3 years old
Domain Created: 14th September, 2021
Domain Updated: 19th September, 2021
Domain Expires: 14th September, 2022
Review

Snoop Score

1/5

Valuation

$77 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 9,429,629
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 32
Monthly Visitors: 974
Yearly Visitors: 11,680
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $0 USD
Monthly Revenue: $3 USD
Yearly Revenue: $33 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: 144chan.pw 10
Domain Name: 144chan 7
Extension (TLD): pw 2
Expiry Check:

Page Speed Analysis

Average Load Time: 1.39 seconds
Load Time Comparison: Faster than 69% of sites

PageSpeed Insights

Avg. (All Categories) 69
Performance 99
Accessibility 63
Best Practices 87
SEO 80
Progressive Web App 18
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
99

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for 144chan.pw. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.5 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 0.6 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 0.7 s
The timing of the largest text or image that is painted.
Time to Interactive — 1.0 s
The time taken for the page to become fully interactive.
Total Blocking Time — 90 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

First CPU Idle — 1.0 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 90 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 0.5 s
The time taken for the primary content of the page to be rendered.
Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive 144chan.pw as laggy when the latency is higher than 0.05 seconds.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://144chan.pw/
http/1.1
0
360.89600005653
8468
25234
200
text/html
Document
http://www.google.com/adsense/domains/caf.js
http/1.1
375.89499994647
393.64300004672
60890
171087
200
text/javascript
Script
http://img.sedoparking.com/templates/bg/arrows-1-colors-3.png
http/1.1
379.0690000169
398.7859999761
82721
82231
200
image/png
Image
https://www.google.com/afs/ads/i/iframe.html
h2
434.08899998758
439.03899996076
1477
1243
200
text/html
Document
https://www.google.com/dp/ads?adsafe=low&adtest=off&channel=exp-0051%2Cauxa-control-1%2C481706&cpp=0&hl=en&client=dp-sedo80_3ph&r=m&type=3&swp=as-drid-2722521265896856&uiopt=false&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300494%2C17300496&format=r6%7Cs&num=0&output=afd_ads&domain_name=144chan.pw&v=3&adext=as1%2Csr1&bsl=8&u_his=2&u_tz=-420&dt=1621983176182&u_w=800&u_h=600&biw=1350&bih=940&psw=1350&psh=1094&frm=0&uio=sl1sr1-ff3fa2sa14st22lt40-ff2&cont=rb-default&csize=w365h0&inames=master-1&jsv=67514&rurl=http%3A%2F%2F144chan.pw%2F
h2
438.71000001673
529.65299994685
8126
10588
200
text/html
Document
http://144chan.pw/search/tsc.php?200=MzU1OTI4ODU3&21=NjcuMjA1LjEzNy4xMjc=&681=MTYyMTk4MzE3NjA1NDRjZGIyOGFkY2Y4ZTAyYTUwMGIxOTNjYjVlMGY0&crc=d78ae27b9cfbea3b5a7b69c2fdb31a431c224782&cv=1
http/1.1
442.26200005505
705.84299997427
175
0
200
text/html
XHR
https://www.google.com/adsense/domains/caf.js
h2
568.91300005373
583.78600003198
60943
171087
200
text/javascript
Script
https://www.google.com/js/bg/6vmH6gRf2UqLiW2PAyrCu1HDtbEhJxjO0f7Ukk3E6CA.js
h2
650.88500001002
655.69100005087
6388
14635
200
text/javascript
Script
https://www.google.com/js/bg/6vmH6gRf2UqLiW2PAyrCu1HDtbEhJxjO0f7Ukk3E6CA.js
h2
654.42899998743
658.41799997725
6388
14635
200
text/javascript
Script
https://www.google.com/afs/gen_204?client=dp-sedo80_3ph&output=uds_ads_only&zx=txsbuc9t0boq&aqid=yH-tYN_uDpn9zwXWzrGgBQ&pbt=bs&adbx=492.75&adby=191.78125&adbh=382&adbw=365&adbn=master-1&eawp=partner-dp-sedo80_3ph&errv=6751419575276307245&csadii=16&csadr=220&lle=0&llm=1000&ifv=1&usr=0
h2
2158.3310000133
2194.9190000305
461
0
204
text/html
Image
https://www.google.com/afs/gen_204?client=dp-sedo80_3ph&output=uds_ads_only&zx=72x91y6h45jx&pbt=bs&adbx=525&adby=922.4375&adbh=16&adbw=300&adbn=slave-1-1&eawp=partner-dp-sedo80_3ph&errv=6751419575276307245&csadii=11&csadr=226&lle=0&llm=1000&ifv=1&usr=0
h2
2158.887000056
2187.2969999677
461
0
204
text/html
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
391.95
8.72
405.701
10.044
432.771
37.265
471.816
5.791
477.819
106.902
585.144
7.345
622.682
37.433
661.508
5.571
667.418
10.3
689.053
93.062
782.168
94.426
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Eliminate render-blocking resources
Resources, such as JavaScript and style sheets, can block the first paint of the page. 144chan.pw should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
Properly size images
Images can slow down the page's load time. 144chan.pw should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. 144chan.pw should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. 144chan.pw should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. 144chan.pw should consider minifying JS files.
Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. 144chan.pw should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Remove unused JavaScript — Potential savings of 74 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
http://www.google.com/adsense/domains/caf.js
60890
40143
https://www.google.com/adsense/domains/caf.js
60943
35222
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats — Potential savings of 30 KiB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Resource Size (Bytes) Potential Savings (Bytes)
http://img.sedoparking.com/templates/bg/arrows-1-colors-3.png
82231
30793
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 360 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
http://144chan.pw/
361.894
Avoid multiple page redirects
Redirects can cause additional delays before the page can begin loading. 144chan.pw should avoid multiple or unnecessary page redirects.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. 144chan.pw should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
http://img.sedoparking.com/templates/bg/arrows-1-colors-3.png
0

Diagnostics

Avoids enormous network payloads — Total size was 231 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
http://img.sedoparking.com/templates/bg/arrows-1-colors-3.png
82721
https://www.google.com/adsense/domains/caf.js
60943
http://www.google.com/adsense/domains/caf.js
60890
http://144chan.pw/
8468
https://www.google.com/dp/ads?adsafe=low&adtest=off&channel=exp-0051%2Cauxa-control-1%2C481706&cpp=0&hl=en&client=dp-sedo80_3ph&r=m&type=3&swp=as-drid-2722521265896856&uiopt=false&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300494%2C17300496&format=r6%7Cs&num=0&output=afd_ads&domain_name=144chan.pw&v=3&adext=as1%2Csr1&bsl=8&u_his=2&u_tz=-420&dt=1621983176182&u_w=800&u_h=600&biw=1350&bih=940&psw=1350&psh=1094&frm=0&uio=sl1sr1-ff3fa2sa14st22lt40-ff2&cont=rb-default&csize=w365h0&inames=master-1&jsv=67514&rurl=http%3A%2F%2F144chan.pw%2F
8126
https://www.google.com/js/bg/6vmH6gRf2UqLiW2PAyrCu1HDtbEhJxjO0f7Ukk3E6CA.js
6388
https://www.google.com/js/bg/6vmH6gRf2UqLiW2PAyrCu1HDtbEhJxjO0f7Ukk3E6CA.js
6388
https://www.google.com/afs/ads/i/iframe.html
1477
https://www.google.com/afs/gen_204?client=dp-sedo80_3ph&output=uds_ads_only&zx=72x91y6h45jx&pbt=bs&adbx=525&adby=922.4375&adbh=16&adbw=300&adbn=slave-1-1&eawp=partner-dp-sedo80_3ph&errv=6751419575276307245&csadii=11&csadr=226&lle=0&llm=1000&ifv=1&usr=0
461
https://www.google.com/afs/gen_204?client=dp-sedo80_3ph&output=uds_ads_only&zx=txsbuc9t0boq&aqid=yH-tYN_uDpn9zwXWzrGgBQ&pbt=bs&adbx=492.75&adby=191.78125&adbh=382&adbw=365&adbn=master-1&eawp=partner-dp-sedo80_3ph&errv=6751419575276307245&csadii=16&csadr=220&lle=0&llm=1000&ifv=1&usr=0
461
Uses efficient cache policy on static assets — 1 resource found
144chan.pw can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
http://img.sedoparking.com/templates/bg/arrows-1-colors-3.png
604800000
82721
Avoids an excessive DOM size — 29 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
29
Maximum DOM Depth
144chan.pw
6
Maximum Child Elements
body
8
Avoid chaining critical requests — 1 chain found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. 144chan.pw should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.3 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.google.com/adsense/domains/caf.js
231.566
212.053
7.568
Unattributable
122.281
1.344
0.19
http://144chan.pw/
52.213
26.769
2.62
Minimizes main-thread work — 0.5 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
256.909
Rendering
111.613
Other
37.825
Script Parsing & Compilation
19.129
Style & Layout
17.311
Parse HTML & CSS
7.205
Garbage Collection
4.673
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 11 requests • 231 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
11
236498
Script
4
134609
Image
3
83643
Document
3
18071
Other
1
175
Stylesheet
0
0
Media
0
0
Font
0
0
Third-party
9
227855
Minimize third-party usage — Third-party code blocked the main thread for 60 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
145134
61.1
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
div
Avoid large layout shifts
Below is a list of all DOM elements that contribute to the CLS of the page.
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoid long main-thread tasks — 3 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
Unattributable
198
107
https://www.google.com/js/bg/6vmH6gRf2UqLiW2PAyrCu1HDtbEhJxjO0f7Ukk3E6CA.js
868
94
https://www.google.com/js/bg/6vmH6gRf2UqLiW2PAyrCu1HDtbEhJxjO0f7Ukk3E6CA.js
775
93
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Diagnostics

Avoid `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Source
SHOW DETAILS
63

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of 144chan.pw. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
144chan.pw may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
This webpage was generated by the domain owner using Sedo Domain Parking. Discl…
Sedo Domain Parking
Privacy Policy

Names and labels

`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Failing Elements
iframe
iframe

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements
meta

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
87

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that 144chan.pw should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 4 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://144chan.pw/
Allowed
http://www.google.com/adsense/domains/caf.js
Allowed
http://img.sedoparking.com/templates/bg/arrows-1-colors-3.png
Allowed
http://144chan.pw/search/tsc.php?200=MzU1OTI4ODU3&21=NjcuMjA1LjEzNy4xMjc=&681=MTYyMTk4MzE3NjA1NDRjZGIyOGFkY2Y4ZTAyYTUwMGIxOTNjYjVlMGY0&crc=d78ae27b9cfbea3b5a7b69c2fdb31a431c224782&cv=1
Allowed
Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
80

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for 144chan.pw. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of 144chan.pw on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page is blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
Blocking Directive Source
SHOW DETAILS

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
18

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of 144chan.pw. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of 144chan.pw on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Does not redirect HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 66
Performance 82
Accessibility 63
Best Practices 87
SEO 75
Progressive Web App 25
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
82

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for 144chan.pw. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.7 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 1.9 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 0.7 s
The timing of the largest text or image that is painted.
Time to Interactive — 3.8 s
The time taken for the page to become fully interactive.

Other

First CPU Idle — 3.5 s
The time taken for the page's main thread to be quiet enough to handle input.
First Meaningful Paint — 0.7 s
The time taken for the primary content of the page to be rendered.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://144chan.pw/
http/1.1
0
346.17000003345
9256
30312
200
text/html
Document
http://www.google.com/adsense/domains/caf.js
http/1.1
360.67899991758
376.38300005347
61240
172018
200
text/javascript
Script
https://www.google.com/afs/ads/i/iframe.html
h2
411.01499996148
416.71799984761
1498
1243
200
text/html
Document
https://www.google.com/dp/ads?adsafe=low&adtest=off&channel=exp-0050%2Cauxa-control-1%2C481706&cpp=0&hl=en&client=dp-sedo80_3ph&r=m&type=3&swp=as-drid-2722521265896856&uiopt=true&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300002%2C17300494%2C17300496&format=r10%7Cs&num=0&output=afd_ads&domain_name=144chan.pw&v=3&adext=as1%2Csr1&bsl=8&u_his=2&u_tz=-420&dt=1621983188937&u_w=360&u_h=640&biw=360&bih=640&psw=360&psh=565&frm=0&uio=sl1sr1-sa10st22lt40-&cont=rb-default&csize=w0h0&inames=master-1&jsv=27785&rurl=http%3A%2F%2F144chan.pw%2F
h2
417.44800005108
569.63200005703
8385
11514
200
text/html
Document
http://144chan.pw/search/tsc.php?200=MzU1OTI4ODU3&21=NjcuMjA1LjEzNy4xMjc=&681=MTYyMTk4MzE4ODZkOWZmYjVkYWVhNzBjZGUwNmNkMWZmNzFiY2EyYWEy&crc=5619b3422c5f29ec4018568e782a3b21f5de3221&cv=1
http/1.1
421.40599992126
531.50799986906
175
0
200
text/html
XHR
https://www.google.com/adsense/domains/caf.js
h2
580.87199996226
600.20099999383
60943
171087
200
text/javascript
Script
https://afs.googleusercontent.com/dp-sedo/bullet_lime.gif
h2
656.21399995871
661.79499984719
1945
1399
200
image/gif
Image
https://www.google.com/js/bg/6vmH6gRf2UqLiW2PAyrCu1HDtbEhJxjO0f7Ukk3E6CA.js
h2
662.86499984562
666.38999991119
6388
14635
200
text/javascript
Script
https://www.google.com/js/bg/6vmH6gRf2UqLiW2PAyrCu1HDtbEhJxjO0f7Ukk3E6CA.js
h2
680.66099984571
684.74199995399
6388
14635
200
text/javascript
Script
https://www.google.com/afs/gen_204?client=dp-sedo80_3ph&output=uds_ads_only&zx=g4txhbk4122i&aqid=1X-tYLiLAoSozgWHprKgDw&pbt=bs&adbx=20&adby=68.1875&adbh=725&adbw=320&adbn=master-1&eawp=partner-dp-sedo80_3ph&errv=2778577214847641062&csadii=14&csadr=265&lle=0&llm=1000&ifv=1&usr=0
h2
2180.8350000065
2199.9289998785
461
0
204
text/html
Image
https://www.google.com/afs/gen_204?client=dp-sedo80_3ph&output=uds_ads_only&zx=im5dxyk7sd6q&pbt=bs&adbx=18&adby=893.1875&adbh=20&adbw=324&adbn=slave-1-1&eawp=partner-dp-sedo80_3ph&errv=2778577214847641062&csadii=8&csadr=272&lle=0&llm=1000&ifv=0&usr=0
h2
2181.7819999997
2208.0289998557
461
0
204
text/html
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
378.445
8.339
394.268
7.739
418.065
33.178
452.743
6.818
601.302
6.421
639.225
46.371
694.689
10.336
709.706
103.563
819.964
101.159
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
First Contentful Paint (3G) — 1256 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Eliminate render-blocking resources
Resources, such as JavaScript and style sheets, can block the first paint of the page. 144chan.pw should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
Properly size images
Images can slow down the page's load time. 144chan.pw should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. 144chan.pw should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. 144chan.pw should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. 144chan.pw should consider minifying JS files.
Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. 144chan.pw should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 350 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
http://144chan.pw/
347.167
Avoid multiple page redirects
Redirects can cause additional delays before the page can begin loading. 144chan.pw should avoid multiple or unnecessary page redirects.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. 144chan.pw should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.

Diagnostics

Avoids enormous network payloads — Total size was 153 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
http://www.google.com/adsense/domains/caf.js
61240
https://www.google.com/adsense/domains/caf.js
60943
http://144chan.pw/
9256
https://www.google.com/dp/ads?adsafe=low&adtest=off&channel=exp-0050%2Cauxa-control-1%2C481706&cpp=0&hl=en&client=dp-sedo80_3ph&r=m&type=3&swp=as-drid-2722521265896856&uiopt=true&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300002%2C17300494%2C17300496&format=r10%7Cs&num=0&output=afd_ads&domain_name=144chan.pw&v=3&adext=as1%2Csr1&bsl=8&u_his=2&u_tz=-420&dt=1621983188937&u_w=360&u_h=640&biw=360&bih=640&psw=360&psh=565&frm=0&uio=sl1sr1-sa10st22lt40-&cont=rb-default&csize=w0h0&inames=master-1&jsv=27785&rurl=http%3A%2F%2F144chan.pw%2F
8385
https://www.google.com/js/bg/6vmH6gRf2UqLiW2PAyrCu1HDtbEhJxjO0f7Ukk3E6CA.js
6388
https://www.google.com/js/bg/6vmH6gRf2UqLiW2PAyrCu1HDtbEhJxjO0f7Ukk3E6CA.js
6388
https://afs.googleusercontent.com/dp-sedo/bullet_lime.gif
1945
https://www.google.com/afs/ads/i/iframe.html
1498
https://www.google.com/afs/gen_204?client=dp-sedo80_3ph&output=uds_ads_only&zx=g4txhbk4122i&aqid=1X-tYLiLAoSozgWHprKgDw&pbt=bs&adbx=20&adby=68.1875&adbh=725&adbw=320&adbn=master-1&eawp=partner-dp-sedo80_3ph&errv=2778577214847641062&csadii=14&csadr=265&lle=0&llm=1000&ifv=1&usr=0
461
https://www.google.com/afs/gen_204?client=dp-sedo80_3ph&output=uds_ads_only&zx=im5dxyk7sd6q&pbt=bs&adbx=18&adby=893.1875&adbh=20&adbw=324&adbn=slave-1-1&eawp=partner-dp-sedo80_3ph&errv=2778577214847641062&csadii=8&csadr=272&lle=0&llm=1000&ifv=0&usr=0
461
Uses efficient cache policy on static assets — 1 resource found
144chan.pw can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://afs.googleusercontent.com/dp-sedo/bullet_lime.gif
82800000
1945
Avoids an excessive DOM size — 35 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
35
Maximum DOM Depth
Sedo Domain Parking
7
Maximum Child Elements
body
9
Avoid chaining critical requests — 1 chain found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. 144chan.pw should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 1.1 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.google.com/adsense/domains/caf.js
1032.32
943.45199999999
33.968
http://144chan.pw/
195.712
100.92
9.148
Unattributable
68.828
7.596
0.592
http://www.google.com/adsense/domains/caf.js
68.248
37.972
14.252
Minimizes main-thread work — 1.5 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
1128.636
Other
155.66
Script Parsing & Compilation
74.396
Style & Layout
63.748
Parse HTML & CSS
32.428
Rendering
28.236
Garbage Collection
14.364
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 11 requests • 153 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
11
157140
Script
4
134959
Document
3
19139
Image
3
2867
Other
1
175
Stylesheet
0
0
Media
0
0
Font
0
0
Third-party
9
147709
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
This webpage was generated by the domain owner using Sedo Domain Parking. Discl…
Avoid large layout shifts — 3 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
BUY THIS DOMAIN The owner of 144chan.pw is offering it for sale for an asking…
0.11689453125
This webpage was generated by the domain owner using Sedo Domain Parking. Discl…
0.077880859375
div
0.0369140625
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoid long main-thread tasks — 4 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.google.com/js/bg/6vmH6gRf2UqLiW2PAyrCu1HDtbEhJxjO0f7Ukk3E6CA.js
3157
414
https://www.google.com/js/bg/6vmH6gRf2UqLiW2PAyrCu1HDtbEhJxjO0f7Ukk3E6CA.js
3586
405
https://www.google.com/adsense/domains/caf.js
2951
185
http://www.google.com/adsense/domains/caf.js
1571
66
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

Cumulative Layout Shift — 0.232
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Opportunities

Remove unused JavaScript — Potential savings of 74 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
http://www.google.com/adsense/domains/caf.js
61240
40526
https://www.google.com/adsense/domains/caf.js
60943
35130

Metrics

Total Blocking Time — 670 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Other

Max Potential First Input Delay — 410 ms
Users could experience a delay when interacting with the page.
Estimated Input Latency — 150 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive 144chan.pw as laggy when the latency is higher than 0.05 seconds.

Diagnostics

Reduce the impact of third-party code — Third-party code blocked the main thread for 670 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
145764
671.992
Avoid `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Source
SHOW DETAILS
63

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of 144chan.pw. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
144chan.pw may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
144chan.pw
This webpage was generated by the domain owner using Sedo Domain Parking. Discl…
Sedo Domain Parking
Privacy Policy

Names and labels

`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Failing Elements
iframe
iframe

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements
meta

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
87

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that 144chan.pw should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 3 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://144chan.pw/
Allowed
http://www.google.com/adsense/domains/caf.js
Allowed
http://144chan.pw/search/tsc.php?200=MzU1OTI4ODU3&21=NjcuMjA1LjEzNy4xMjc=&681=MTYyMTk4MzE4ODZkOWZmYjVkYWVhNzBjZGUwNmNkMWZmNzFiY2EyYWEy&crc=5619b3422c5f29ec4018568e782a3b21f5de3221&cv=1
Allowed
Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
75

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for 144chan.pw. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of 144chan.pw on mobile screens.
Tap targets are sized appropriately — 100% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page is blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
Blocking Directive Source
SHOW DETAILS

Mobile Friendly

Document doesn't use legible font sizes — 25.37% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
SHOW DETAILS
.content-disclaimer, .content-privacy-policy, .content-imprint
74.63%
9px
SHOW DETAILS
25.37%
≥ 12px

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
25

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of 144chan.pw. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of 144chan.pw on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Does not redirect HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 64.190.62.111
Continent: Europe
Country: Germany
Germany Flag
Region:
City:
Longitude: 9.491
Latitude: 51.2993
Currencies: EUR
Languages: German

Web Hosting Provider

Name IP Address
Sedo Domain Parking
Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
DYNADOT LLC 104.16.153.132
Security

Visitor Safety

Mature Content: Yes
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: 144chan.pw
Issued By: Encryption Everywhere DV TLS CA - G1
Valid From: 1st July, 2021
Valid To: 1st July, 2022
Subject: CN = 144chan.pw
Hash: 26e71f15
Issuer: CN = Encryption Everywhere DV TLS CA - G1
OU = www.digicert.com
O = DigiCert Inc
S = US
Version: 2
Serial Number: 9771891372711636413526695874409648289
Serial Number (Hex): 0759FF712F194203F72CFFFB9BADD0A1
Valid From: 1st July, 2024
Valid To: 1st July, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:55:74:4F:B2:72:4F:F5:60:BA:50:D1:D7:E6:51:5C:9A:01:87:1A:D7
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 2.23.140.1.2.1
CPS: http://www.digicert.com/CPS
Authority Information Access: OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/EncryptionEverywhereDVTLSCA-G1.crt
SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 29:79:BE:F0:9E:39:39:21:F0:56:73:9F:63:A5:77:E5:
BE:57:7D:9C:60:0A:F8:F9:4D:5D:26:5C:25:5D:C7:84
Timestamp : Jul 1 04:51:17.239 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:4A:36:D5:8D:C5:2F:2D:A3:93:8F:08:7A:
9D:D5:D6:C9:FC:FE:F7:45:51:19:39:5A:1D:08:12:24:
11:41:77:12:02:20:67:4D:FF:E7:FA:A0:07:03:E8:94:
AF:27:4D:75:B7:53:A5:55:31:16:FB:A2:D0:4F:55:BE:
79:FC:59:C6:F6:8E
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 51:A3:B0:F5:FD:01:79:9C:56:6D:B8:37:78:8F:0C:A4:
7A:CC:1B:27:CB:F7:9E:88:42:9A:0D:FE:D4:8B:05:E5
Timestamp : Jul 1 04:51:17.344 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:EA:0F:F4:77:D9:27:6E:0B:F9:E3:FD:
89:85:71:9D:B9:47:54:30:C3:D9:D1:32:3C:70:21:88:
5E:CC:F0:90:9F:02:20:6D:DC:F1:3B:2E:BD:01:2D:C5:
68:21:E0:C8:65:7F:FE:8A:33:2B:B3:C2:4E:A0:10:FE:
2C:1D:6A:CB:64:79:08
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 41:C8:CA:B1:DF:22:46:4A:10:C6:A1:3A:09:42:87:5E:
4E:31:8B:1B:03:EB:EB:4B:C7:68:F0:90:62:96:06:F6
Timestamp : Jul 1 04:51:17.243 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:C0:8D:1B:2B:3A:34:9F:81:0F:56:B7:
D6:64:3D:F0:8E:3E:FE:82:76:21:9A:BD:F6:01:8C:4C:
93:F1:DF:A4:A4:02:21:00:E0:4D:41:20:89:30:DE:90:
D9:25:7F:FC:C9:34:13:D6:A8:98:7C:F4:D2:FF:4B:AF:
66:9F:C5:C6:9B:63:7B:7B
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:*.144chan.pw
DNS:144chan.pw
Technical

DNS Lookup

A Records

Host IP Address Class TTL
144chan.pw. 64.190.62.111 IN 300

NS Records

Host Nameserver Class TTL
144chan.pw. ns1.sedoparking.com. IN 21600
144chan.pw. ns2.sedoparking.com. IN 21600

MX Records

Priority Host Server Class TTL
0 144chan.pw. localhost. IN 3600

SOA Records

Domain Name Primary NS Responsible Email TTL
144chan.pw. ns1.sedoparking.com. hostmaster.sedo.de. 21600

TXT Records

Host Value Class TTL
144chan.pw. v=spf1 IN 3600

HTTP Response Headers

HTTP-Code: HTTP/1.1 403 Forbidden
date: 26th December, 2021
content-type: text/html
server: NginX
content-length: 552
vary: Accept-Encoding

Whois Lookup

Created: 14th September, 2021
Changed: 19th September, 2021
Expires: 14th September, 2022
Registrar: Dynadot LLC
Status: clientTransferProhibited
Nameservers: ns1.sedoparking.com
ns2.sedoparking.com
Owner Email: https://whois.nic.pw/contact/144chan.pw/registrant
Admin Email: https://whois.nic.pw/contact/144chan.pw/admin
Tech Email: https://whois.nic.pw/contact/144chan.pw/tech
Billing Email: https://whois.nic.pw/contact/144chan.pw/billing
Full Whois: Domain Name: 144CHAN.PW
Registry Domain ID: D250432029-CNIC
Registrar WHOIS Server: whois.dynadot.com
Registrar URL: http://www.dynadot.com
Updated Date: 2021-09-19T20:42:49.0Z
Creation Date: 2021-09-14T20:31:01.0Z
Registry Expiry Date: 2022-09-14T23:59:59.0Z
Registrar: Dynadot LLC
Registrar IANA ID: 472
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Email: https://whois.nic.pw/contact/144chan.pw/registrant
Admin Email: https://whois.nic.pw/contact/144chan.pw/admin
Tech Email: https://whois.nic.pw/contact/144chan.pw/tech
Name Server: NS1.SEDOPARKING.COM
Name Server: NS2.SEDOPARKING.COM
DNSSEC: unsigned
Billing Email: https://whois.nic.pw/contact/144chan.pw/billing
Registrar Abuse Contact Email: abuse@dynadot.com
Registrar Abuse Contact Phone: +1.6502620100
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2021-12-26T23:41:42.0Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

>>> IMPORTANT INFORMATION ABOUT THE DEPLOYMENT OF RDAP: please visit
https://www.centralnic.com/support/rdap <<<

The Whois and RDAP services are provided by CentralNic, and contain
information pertaining to Internet domain names registered by our
our customers. By using this service you are agreeing (1) not to use any
information presented here for any purpose other than determining
ownership of domain names, (2) not to store or reproduce this data in
any way, (3) not to use any high-volume, automated, electronic processes
to obtain data from this service. Abuse of this service is monitored and
actions in contravention of these terms will result in being permanently
blacklisted. All data is (c) CentralNic Ltd (https://www.centralnic.com)

Access to the Whois and RDAP services is rate limited. For more
information, visit https://registrar-console.centralnic.com/pub/whois_guidance.
View Raw Whois

Nameservers

Name IP Address
ns1.sedoparking.com 3.130.216.63
ns2.sedoparking.com 91.195.240.8
Related

Subdomains

Similar Sites

Organic Search (US) Competitors

Backlink Competitors

Sites with the same domain name

Domain Valuation Snoop Score
144chan.cn
0/5
144chan.com
$961 USD 1/5
144chan.de
0/5
144chan.net
0/5
144chan.org
$905 USD 1/5

Sites hosted on the same IP address

Domain Valuation Snoop Score
babesuk.com
0/5
cleanfox.com
$166 USD 1/5
downloadlink.com
$160 USD 1/5
facebak.com
$228 USD 1/5
fastpasstv.ms
$6,790 USD 3/5
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