9.8 sec in total
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Welcome to royalconcreteslabs.co.za homepage info - get ready to check Royal Concrete Slabs best content for South Africa right away, or after learning these important things about royalconcreteslabs.co.za
We’re your first and only choice when it comes to sourcing quality concrete slabs and rib and block slab in South Africa. Learn more...
Visit royalconcreteslabs.co.zaWe analyzed Royalconcreteslabs.co.za page load time and found that the first response time was 1.3 sec and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
royalconcreteslabs.co.za performance score
name
value
score
weighting
Value9.8 s
0/100
10%
Value50.7 s
0/100
25%
Value92.0 s
0/100
10%
Value82,370 ms
0/100
30%
Value0.011
100/100
15%
Value111.3 s
0/100
10%
1290 ms
261 ms
493 ms
518 ms
494 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 92% of them (73 requests) were addressed to the original Royalconcreteslabs.co.za, 3% (2 requests) were made to Stats.g.doubleclick.net and 3% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Royalconcreteslabs.co.za.
Page size can be reduced by 1.2 MB (26%)
4.5 MB
3.3 MB
In fact, the total size of Royalconcreteslabs.co.za main page is 4.5 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. 55% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.
Potential reduce by 66.9 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 66.9 kB or 82% of the original size.
Potential reduce by 542.6 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, Royal Concrete Slabs needs image optimization as it can save up to 542.6 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 366.9 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 366.9 kB or 66% of the original size.
Potential reduce by 192.9 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. Royalconcreteslabs.co.za needs all CSS files to be minified and compressed as it can save up to 192.9 kB or 85% of the original size.
Number of requests can be reduced by 32 (42%)
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The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Royal Concrete Slabs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
www.royalconcreteslabs.co.za
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settings.css
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royalconcreteslabs.co.za accessibility score
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-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
royalconcreteslabs.co.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
royalconcreteslabs.co.za SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
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 Royalconcreteslabs.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 Royalconcreteslabs.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.
royalconcreteslabs.co.za
Open Graph data is detected on the main page of Royal Concrete Slabs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: