5.7 sec in total
701 ms
4.8 sec
231 ms
Click here to check amazing Aatsl content for Sri Lanka. Otherwise, check out these important facts you probably never knew about aatsl.lk
AAT Qualification is the largest professional qualification body in Sri Lanka.
Visit aatsl.lkWe analyzed Aatsl.lk page load time and found that the first response time was 701 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
aatsl.lk performance score
name
value
score
weighting
Value7.1 s
1/100
10%
Value14.1 s
0/100
25%
Value11.6 s
4/100
10%
Value370 ms
71/100
30%
Value0.162
72/100
15%
Value13.6 s
11/100
10%
701 ms
562 ms
73 ms
147 ms
496 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 73% of them (30 requests) were addressed to the original Aatsl.lk, 12% (5 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Aatsl.lk.
Page size can be reduced by 330.1 kB (13%)
2.5 MB
2.2 MB
In fact, the total size of Aatsl.lk main page is 2.5 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. 60% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 56.6 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 22.6 kB, which is 33% 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 56.6 kB or 82% of the original size.
Potential reduce by 265.4 kB
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. Obviously, Aatsl needs image optimization as it can save up to 265.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 299 B
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.
Potential reduce by 7.9 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. Aatsl.lk needs all CSS files to be minified and compressed as it can save up to 7.9 kB or 12% of the original size.
Number of requests can be reduced by 16 (48%)
33
17
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aatsl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
aatsl.lk
701 ms
562 ms
js
73 ms
gtm.js
147 ms
bootstrap.min.css
496 ms
font-awesome.min.css
710 ms
css
35 ms
animate.css
712 ms
slick.css
711 ms
jquery.mCustomScrollbar.css
717 ms
index.css
993 ms
jquery-2.2.4.min.js
750 ms
modernizr.js
946 ms
bootstrap.min.js
949 ms
wow.js
948 ms
slick.min.js
718 ms
jquery.mCustomScrollbar.concat.min.js
766 ms
index.js
943 ms
fbevents.js
52 ms
aat_logo.png
249 ms
si_lk.gif
246 ms
ta_in.gif
236 ms
en_gb.gif
246 ms
cpd-for-members.jpg
1424 ms
%F0%9D%90%AB%F0%9D%90%9E%F0%9D%90%A0%F0%9D%90%A2%F0%9D%90%AC%F0%9D%90%AD%F0%9D%90%9E%F0%9D%90%AB-%F0%9D%90%B0%F0%9D%90%A2%F0%9D%90%AD%F0%9D%90%A1-aat.png
1602 ms
facebook.png
472 ms
instagram.png
478 ms
youtube.png
494 ms
linkedin.png
494 ms
tiktok.png
708 ms
whattsapp.png
716 ms
xfbml.customerchat.js
51 ms
homepage-banner.jpg
1666 ms
aec-banner.jpg
1182 ms
va9E4kDNxMZdWfMOD5Vvl4jO.ttf
85 ms
va9B4kDNxMZdWfMOD5VnZKveRhf_.ttf
94 ms
va9B4kDNxMZdWfMOD5VnPKreRhf_.ttf
103 ms
va9B4kDNxMZdWfMOD5VnSKzeRhf_.ttf
107 ms
va9B4kDNxMZdWfMOD5VnLK3eRhf_.ttf
107 ms
fontawesome-webfont.woff
1598 ms
39 ms
aatsl.lk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
aatsl.lk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
aatsl.lk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aatsl.lk 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 Aatsl.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.
aatsl.lk
Open Graph data is detected on the main page of Aatsl. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: