Tools & Wizards About Us
kun.academy screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

kun.academy

أكاديمية كن | دورات تفاعلية عبر الإنترنت

Page Load Speed

918 ms in total

First Response

54 ms

Resources Loaded

801 ms

Page Rendered

63 ms

kun.academy screenshot

About Website

Visit kun.academy now to see the best up-to-date Kun content for United States and also check out these interesting facts you probably never knew about kun.academy

تقدم أكاديمية كن مجموعة من الدورات التفاعلية عبر الإنترنت للأفراد والمؤسسات في مختلف المجالات بالتعاون مع مدربين خبراء ومحترفين من جميع أنحاء العالم.

Visit kun.academy

Key Findings

We analyzed Kun.academy page load time and found that the first response time was 54 ms and then it took 864 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

kun.academy performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value19.7 s

2/100

10%

Network Requests Diagram

kun.academy

54 ms

kun.academy

54 ms

3d32800cafc6b57a0e99085cb.js

94 ms

css2

111 ms

styles.0d8a373335f3046ca12e.css

50 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 52% of them (11 requests) were addressed to the original Kun.academy, 10% (2 requests) were made to Pro.fontawesome.com and 5% (1 request) were made to Chimpstatic.com. The less responsive or slowest element that took the longest time to load (553 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 480.3 kB (18%)

Content Size

2.7 MB

After Optimization

2.2 MB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Kun.academy main page is 2.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Javascripts take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 17.9 kB

  • Original 23.9 kB
  • After minification 20.6 kB
  • After compression 6.0 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. This page needs HTML code to be minified as it can gain 3.3 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 17.9 kB or 75% of the original size.

JavaScript Optimization

-18%

Potential reduce by 462.4 kB

  • Original 2.6 MB
  • After minification 2.6 MB
  • After compression 2.1 MB

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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 462.4 kB or 18% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 94.2 kB
  • After minification 94.2 kB
  • After compression 94.2 kB

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. Kun.academy has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (89%)

Requests Now

18

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kun. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kun.academy

kun.academy

54 ms

kun.academy

kun.academy

54 ms

3d32800cafc6b57a0e99085cb.js

3d32800cafc6b57a0e99085cb.js

94 ms

css2

css2

111 ms

styles.0d8a373335f3046ca12e.css

styles.0d8a373335f3046ca12e.css

50 ms

jquery-3.3.1.slim.min.js

jquery-3.3.1.slim.min.js

73 ms

popper.min.js

popper.min.js

92 ms

bootstrap.min.js

bootstrap.min.js

84 ms

runtime-es2015.c41f5064dfe2ef7af944.js

runtime-es2015.c41f5064dfe2ef7af944.js

72 ms

runtime-es5.c41f5064dfe2ef7af944.js

runtime-es5.c41f5064dfe2ef7af944.js

71 ms

polyfills-es5.232a972eca1594306fff.js

polyfills-es5.232a972eca1594306fff.js

83 ms

polyfills-es2015.57b54e10efd6b6eb1d76.js

polyfills-es2015.57b54e10efd6b6eb1d76.js

78 ms

scripts.3b8cc437a3126f8fb7ee.js

scripts.3b8cc437a3126f8fb7ee.js

103 ms

main-es2015.1ca5bd37ef0b63af7c9b.js

main-es2015.1ca5bd37ef0b63af7c9b.js

363 ms

main-es5.1ca5bd37ef0b63af7c9b.js

main-es5.1ca5bd37ef0b63af7c9b.js

377 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

100 ms

all.css

all.css

343 ms

gtm.js

gtm.js

553 ms

all.css

all.css

267 ms

SLXgc1nY6HkvangtZmpQdkhzfH5lkSs2SgRjCAGMQ1z0hOA-W1Q.ttf

SLXgc1nY6HkvangtZmpQdkhzfH5lkSs2SgRjCAGMQ1z0hOA-W1Q.ttf

50 ms

main.js

main.js

12 ms

Accessibility Review

kun.academy accessibility score

83

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

kun.academy best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kun.academy SEO score

80

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Kun.academy 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 Kun.academy 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

kun.academy

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