6.6 sec in total
1.8 sec
4.6 sec
221 ms
Visit k53rsa.co.za now to see the best up-to-date K 53 Rsa content for South Africa and also check out these interesting facts you probably never knew about k53rsa.co.za
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Visit k53rsa.co.zaWe analyzed K53rsa.co.za page load time and found that the first response time was 1.8 sec and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
k53rsa.co.za performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value10.3 s
0/100
25%
Value11.1 s
6/100
10%
Value430 ms
65/100
30%
Value0.119
85/100
15%
Value10.0 s
27/100
10%
1791 ms
504 ms
52 ms
63 ms
72 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 55% of them (29 requests) were addressed to the original K53rsa.co.za, 19% (10 requests) were made to Fonts.gstatic.com and 8% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain K53rsa.co.za.
Page size can be reduced by 671.4 kB (67%)
1.0 MB
331.3 kB
In fact, the total size of K53rsa.co.za main page is 1.0 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. 55% of websites need less resources to load. Javascripts take 653.1 kB which makes up the majority of the site volume.
Potential reduce by 10.6 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 2.4 kB, which is 17% 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 10.6 kB or 77% of the original size.
Potential reduce by 0 B
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. K 53 Rsa images are well optimized though.
Potential reduce by 381.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 381.2 kB or 58% of the original size.
Potential reduce by 279.6 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. K53rsa.co.za needs all CSS files to be minified and compressed as it can save up to 279.6 kB or 84% of the original size.
Number of requests can be reduced by 19 (53%)
36
17
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of K 53 Rsa. 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 10 to 1 for CSS and as a result speed up the page load time.
k53rsa.co.za
1791 ms
bootstrap.min.css
504 ms
css
52 ms
css
63 ms
css
72 ms
font-awesome.min.css
488 ms
simple-line-icons.css
486 ms
device-mockups.min.css
497 ms
new-age.min.css
506 ms
style.css
510 ms
bootstrap.css
956 ms
adsbygoogle.js
47 ms
jquery.min.js
736 ms
bootstrap.min.js
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jquery.easing.min.js
37 ms
scrollreveal.min.js
759 ms
jquery.magnific-popup.min.js
760 ms
creative.min.js
773 ms
jquery-1.11.2.min.js
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bootstrap.js
1271 ms
jquery.min.js
1266 ms
bootstrap.min.js
1040 ms
new-age.min.js
1040 ms
analytics.js
73 ms
logo.png
472 ms
bg-pattern.png
303 ms
icon.png
1077 ms
promo.jpg
1316 ms
1.jpg
1531 ms
3.jpg
1815 ms
learners.jpg
1352 ms
online%20test.jpg
1424 ms
licence.jpg
1844 ms
downloads.jpg
1838 ms
videos.jpg
1856 ms
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k53rsa.co.za accessibility score
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
k53rsa.co.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
k53rsa.co.za SEO score
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 K53rsa.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 K53rsa.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.
k53rsa.co.za
Open Graph data is detected on the main page of K 53 Rsa. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: