6 sec in total
1.1 sec
4.5 sec
418 ms
Visit sdl.co.za now to see the best up-to-date SDL content for South Africa and also check out these interesting facts you probably never knew about sdl.co.za
Visit sdl.co.zaWe analyzed Sdl.co.za page load time and found that the first response time was 1.1 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
sdl.co.za performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value4.3 s
41/100
25%
Value3.5 s
89/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value3.0 s
96/100
10%
1085 ms
253 ms
493 ms
518 ms
773 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 83% of them (33 requests) were addressed to the original Sdl.co.za, 5% (2 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Sdl.co.za.
Page size can be reduced by 486.8 kB (39%)
1.2 MB
762.6 kB
In fact, the total size of Sdl.co.za main page is 1.2 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 695.3 kB which makes up the majority of the site volume.
Potential reduce by 26.3 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 26.3 kB or 77% of the original size.
Potential reduce by 77.3 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, SDL needs image optimization as it can save up to 77.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 247.8 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 247.8 kB or 69% of the original size.
Potential reduce by 135.5 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. Sdl.co.za needs all CSS files to be minified and compressed as it can save up to 135.5 kB or 85% of the original size.
Number of requests can be reduced by 19 (51%)
37
18
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SDL. 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 5 to 1 for CSS and as a result speed up the page load time.
sdl.co.za
1085 ms
front.css
253 ms
widgetkit-4e81c87a.css
493 ms
likebox.css
518 ms
mootools-core.js
773 ms
core.js
498 ms
caption.js
519 ms
script.js
518 ms
jquery.js
1230 ms
widgetkit-b1655c2e.js
741 ms
mootools.likebox.js
766 ms
theme.css
1122 ms
uikit.js
871 ms
social.js
987 ms
theme.js
1016 ms
lightbox.js
251 ms
mediaelement-and-player.js
504 ms
spotlight.js
260 ms
all.js
186 ms
css
45 ms
gradient1.svg
252 ms
gradient2.svg
246 ms
gradient3.svg
254 ms
logo.png
1134 ms
logo.svg
421 ms
1.jpg
1466 ms
2.jpg
2011 ms
4.jpg
1518 ms
front.png
663 ms
contact.jpg
1165 ms
1026 ms
totop_scroller.svg
1277 ms
facebook-white-left.png
1377 ms
slideshow.js
1354 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
8 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
13 ms
fontawesome-webfont.woff
1708 ms
122 ms
xd_arbiter.php
141 ms
xd_arbiter.php
257 ms
sdl.co.za accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Links do not have a discernible name
sdl.co.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
sdl.co.za SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sdl.co.za 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 Sdl.co.za 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.
sdl.co.za
Open Graph description is not detected on the main page of SDL. 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: