3.2 sec in total
371 ms
2.8 sec
62 ms
Visit cemblocks.co.za now to see the best up-to-date Cemblocks content and also check out these interesting facts you probably never knew about cemblocks.co.za
Cemblocks offers cement building bricks, paving sand, stone, and other aggregates. We takes pride our green manufacturing process, ensuring high-quality products. With Cemblocks, customers can trust t...
Visit cemblocks.co.zaWe analyzed Cemblocks.co.za page load time and found that the first response time was 371 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
cemblocks.co.za performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value4.1 s
47/100
25%
Value4.4 s
73/100
10%
Value560 ms
52/100
30%
Value0.001
100/100
15%
Value11.0 s
21/100
10%
371 ms
41 ms
75 ms
31 ms
143 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cemblocks.co.za, 53% (34 requests) were made to Static.wixstatic.com and 22% (14 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Static.wixstatic.com.
Page size can be reduced by 744.3 kB (51%)
1.5 MB
710.9 kB
In fact, the total size of Cemblocks.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. 30% of websites need less resources to load. HTML takes 772.8 kB which makes up the majority of the site volume.
Potential reduce by 619.6 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. 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 619.6 kB or 80% of the original size.
Potential reduce by 122.0 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, Cemblocks needs image optimization as it can save up to 122.0 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 2.7 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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 10 (20%)
49
39
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cemblocks. 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 as a result speed up the page load time.
www.cemblocks.co.za
371 ms
minified.js
41 ms
focus-within-polyfill.js
75 ms
polyfill.min.js
31 ms
thunderbolt-commons.a475be57.bundle.min.js
143 ms
main.1438a05e.bundle.min.js
140 ms
lodash.min.js
167 ms
react.production.min.js
154 ms
react-dom.production.min.js
156 ms
siteTags.bundle.min.js
167 ms
wix-perf-measure.umd.min.js
167 ms
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bundle.min.js
85 ms
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cemblocks.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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
cemblocks.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
Page has valid source maps
cemblocks.co.za SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Cemblocks.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 Cemblocks.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.
cemblocks.co.za
Open Graph data is detected on the main page of Cemblocks. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: