Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

asia.whiteboard.chat

Free interactive online whiteboard, Digital Teaching whiteboard

Page Load Speed

2.5 sec in total

First Response

58 ms

Resources Loaded

2.4 sec

Page Rendered

52 ms

asia.whiteboard.chat screenshot

About Website

Click here to check amazing Asia Whiteboard content for United States. Otherwise, check out these important facts you probably never knew about asia.whiteboard.chat

Whiteboard.chat is a free interactive internet tool that helps you to communicate with your students. Visit our website for a Free interactive online whiteboard.

Visit asia.whiteboard.chat

Key Findings

We analyzed Asia.whiteboard.chat page load time and found that the first response time was 58 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

asia.whiteboard.chat performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.6 s

0/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value1,000 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

asia.whiteboard.chat

58 ms

www.asia.whiteboard.chat

1116 ms

css2

32 ms

css2

43 ms

toggle-switch.css

26 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 42% of them (5 requests) were addressed to the original Asia.whiteboard.chat, 17% (2 requests) were made to Fonts.googleapis.com and 17% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Asia.whiteboard.chat.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.2 kB (2%)

Content Size

358.3 kB

After Optimization

351.1 kB

In fact, the total size of Asia.whiteboard.chat main page is 358.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 345.4 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 6.9 kB

  • Original 12.0 kB
  • After minification 12.0 kB
  • After compression 5.0 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 6.9 kB or 58% of the original size.

JavaScript Optimization

-0%

Potential reduce by 163 B

  • Original 345.4 kB
  • After minification 345.4 kB
  • After compression 345.2 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 68 B

  • Original 942 B
  • After minification 942 B
  • After compression 874 B

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Asia.whiteboard.chat has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (70%)

Requests Now

10

After Optimization

3

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Asia Whiteboard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

asia.whiteboard.chat accessibility score

86

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

asia.whiteboard.chat best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

asia.whiteboard.chat SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Asia.whiteboard.chat can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Asia.whiteboard.chat main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of Asia Whiteboard. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: