Tools & Wizards About Us
edex.lk screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

edex.lk

EDEX | Live Your Dream - EDEX Expo 2023

Page Load Speed

2.5 sec in total

First Response

355 ms

Resources Loaded

1.9 sec

Page Rendered

222 ms

edex.lk screenshot

About Website

Click here to check amazing EDEX content for Sri Lanka. Otherwise, check out these important facts you probably never knew about edex.lk

EDEX Expo 2023 EDEX Expo

Visit edex.lk

Key Findings

We analyzed Edex.lk page load time and found that the first response time was 355 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

edex.lk performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

74/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.617

10/100

15%

TTI (Time to Interactive)

Value8.3 s

39/100

10%

Network Requests Diagram

edex.lk

355 ms

bootstrap.css

15 ms

social-buttons.css

13 ms

modern-business.css

26 ms

font-awesome.min.css

33 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 93% of them (40 requests) were addressed to the original Edex.lk, 7% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Edex.lk.

Page Optimization Overview & Recommendations

Page size can be reduced by 393.2 kB (10%)

Content Size

3.8 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Edex.lk main page is 3.8 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. 40% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 19.9 kB

  • Original 24.1 kB
  • After minification 16.9 kB
  • After compression 4.2 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 7.2 kB, which is 30% 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 19.9 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 79.7 kB

  • Original 3.4 MB
  • After minification 3.3 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. EDEX images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 128.0 kB

  • Original 193.6 kB
  • After minification 191.0 kB
  • After compression 65.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 128.0 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 165.7 kB

  • Original 194.3 kB
  • After minification 160.1 kB
  • After compression 28.7 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. Edex.lk needs all CSS files to be minified and compressed as it can save up to 165.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (29%)

Requests Now

42

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EDEX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

edex.lk

edex.lk

355 ms

bootstrap.css

bootstrap.css

15 ms

social-buttons.css

social-buttons.css

13 ms

modern-business.css

modern-business.css

26 ms

font-awesome.min.css

font-awesome.min.css

33 ms

style.css

style.css

8 ms

devices.css

devices.css

155 ms

footerinpagestyles.css

footerinpagestyles.css

147 ms

jquery-1.10.2.js

jquery-1.10.2.js

7 ms

jquery.peelback.js

jquery.peelback.js

4 ms

enquire.js

enquire.js

22 ms

bootstrap.js

bootstrap.js

11 ms

modern-business.js

modern-business.js

6 ms

jquery.easy-ticker.min.js

jquery.easy-ticker.min.js

6 ms

analytics.js

analytics.js

71 ms

1413540028logo.jpg

1413540028logo.jpg

166 ms

jobs.png

jobs.png

11 ms

getimage.php

getimage.php

747 ms

resize.php

resize.php

491 ms

getimage.php

getimage.php

856 ms

resize.php

resize.php

401 ms

getimage.php

getimage.php

727 ms

resize.php

resize.php

401 ms

getimage.php

getimage.php

1040 ms

resize.php

resize.php

566 ms

getimage.php

getimage.php

1064 ms

resize.php

resize.php

699 ms

getimage.php

getimage.php

1386 ms

getimage.php

getimage.php

1369 ms

getimage.php

getimage.php

1338 ms

resize.php

resize.php

1305 ms

1456463392232.jpg

1456463392232.jpg

1172 ms

1456243442z_pii-inaugural-edex2.jpg

1456243442z_pii-inaugural-edex2.jpg

1400 ms

14537791481.jpg

14537791481.jpg

1181 ms

14531286862222.jpg

14531286862222.jpg

1201 ms

1452856629111.jpg

1452856629111.jpg

1213 ms

145233476244444.jpg

145233476244444.jpg

1229 ms

peel-image.png

peel-image.png

1234 ms

peel-ad-copy.png

peel-ad-copy.png

1241 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

1373 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1465 ms

collect

collect

14 ms

collect

collect

4 ms

Accessibility Review

edex.lk accessibility score

85

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

Links do not have a discernible name

Best Practices

edex.lk 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

SEO Factors

edex.lk SEO score

86

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Edex.lk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Edex.lk 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

edex.lk

Open Graph description is not detected on the main page of EDEX. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: