48.9 sec in total
1.3 sec
26.3 sec
21.4 sec
Visit welkom.olx.co.za now to see the best up-to-date Welkom OLX content for South Africa and also check out these interesting facts you probably never knew about welkom.olx.co.za
Visit welkom.olx.co.zaWe analyzed Welkom.olx.co.za page load time and found that the first response time was 1.3 sec and then it took 47.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
welkom.olx.co.za performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value4.0 s
49/100
25%
Value6.0 s
47/100
10%
Value0 ms
100/100
30%
Value0.096
90/100
15%
Value4.0 s
87/100
10%
1289 ms
66 ms
3525 ms
4080 ms
8223 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Welkom.olx.co.za, 31% (9 requests) were made to Olx.co.za. The less responsive or slowest element that took the longest time to load (13.5 sec) relates to the external source Apollo-ireland.akamaized.net.
Page size can be reduced by 874.1 kB (60%)
1.5 MB
593.1 kB
In fact, the total size of Welkom.olx.co.za main page is 1.5 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. 70% of websites need less resources to load. Javascripts take 577.5 kB which makes up the majority of the site volume.
Potential reduce by 132.1 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 132.1 kB or 81% of the original size.
Potential reduce by 59.4 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, Welkom OLX needs image optimization as it can save up to 59.4 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 395.5 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 395.5 kB or 68% of the original size.
Potential reduce by 287.1 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. Welkom.olx.co.za needs all CSS files to be minified and compressed as it can save up to 287.1 kB or 83% of the original size.
Number of requests can be reduced by 22 (88%)
25
3
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Welkom OLX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
www.olx.co.za
1289 ms
styles.acfbd8b7730490c88cdcf455db8b62e1.css
66 ms
manifest.8b00ddd94857f5c2a61a.js
3525 ms
vendor.f2b1cc6decf494ced577.js
4080 ms
app.8934bf78e25742f3de37.js
8223 ms
image;s=20x0;f=jpeg
13189 ms
image;s=20x0;f=jpeg
12783 ms
image;s=20x0;f=jpeg
13387 ms
image;s=20x0;f=jpeg
13419 ms
image;s=20x0;f=jpeg
13387 ms
image;s=20x0;f=jpeg
13387 ms
image;s=20x0;f=jpeg
13419 ms
image;s=20x0;f=jpeg
13420 ms
image;s=20x0;f=jpeg
13420 ms
image;s=20x0;f=jpeg
13421 ms
image;s=20x0;f=jpeg
13421 ms
image;s=20x0;f=jpeg
13420 ms
image;s=20x0;f=jpeg
13421 ms
image;s=20x0;f=jpeg
13420 ms
image;s=20x0;f=jpeg
13503 ms
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13502 ms
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13502 ms
image;s=20x0;f=jpeg
13502 ms
image;s=20x0;f=jpeg
13501 ms
image;s=20x0;f=jpeg
13502 ms
robotoregular.063b8569b4e99a07b05a48e3e263abfc.woff
6595 ms
robotomedium.b75558b8f9dc2b05b977fba567b7cd87.woff
6611 ms
panamera-icons.4e1c4a74ef298de0791440222e6cdea6.ttf
6415 ms
1.354f2ebcef583ca28937.js
1071 ms
welkom.olx.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
welkom.olx.co.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
welkom.olx.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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Welkom.olx.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 Welkom.olx.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.
welkom.olx.co.za
Open Graph description is not detected on the main page of Welkom OLX. 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: