72.7 sec in total
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Click here to check amazing H 2 O content for South Africa. Otherwise, check out these important facts you probably never knew about h2o.co.za
SA’s no.1 Water Purification Company. We’re dedicated to bringing South Africans the very best Water Purification Systems | Updated Apr 2023
Visit h2o.co.zaWe analyzed H2o.co.za page load time and found that the first response time was 1.4 sec and then it took 71.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 10 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
h2o.co.za performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value20.6 s
0/100
25%
Value19.8 s
0/100
10%
Value2,550 ms
4/100
30%
Value0.371
29/100
15%
Value29.7 s
0/100
10%
1429 ms
1344 ms
84 ms
3465 ms
601 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 46% of them (43 requests) were addressed to the original H2o.co.za, 11% (10 requests) were made to Static.xx.fbcdn.net and 5% (5 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (23.6 sec) relates to the external source Static.xx.fbcdn.net.
Page size can be reduced by 3.2 MB (31%)
10.3 MB
7.1 MB
In fact, the total size of H2o.co.za main page is 10.3 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.3 MB which makes up the majority of the site volume.
Potential reduce by 148.3 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 148.3 kB or 80% of the original size.
Potential reduce by 878.5 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, H 2 O needs image optimization as it can save up to 878.5 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 998.7 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 998.7 kB or 68% of the original size.
Potential reduce by 1.2 MB
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. H2o.co.za needs all CSS files to be minified and compressed as it can save up to 1.2 MB or 86% of the original size.
Number of requests can be reduced by 30 (40%)
75
45
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of H 2 O. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
h2o.co.za
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activityi;src=8016230;type=h2oma0;cat=h2oho0;ord=8065827235044;~oref=http%3A%2F%2Fh2o.co.za%2F
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h2o.co.za 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.
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
ARIA IDs are not unique
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
h2o.co.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
h2o.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 H2o.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 H2o.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.
h2o.co.za
Open Graph data is detected on the main page of H 2 O. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: