3.5 sec in total
213 ms
1.6 sec
1.7 sec
Welcome to roxul.com homepage info - get ready to check Roxul best content for Canada right away, or after learning these important things about roxul.com
Releasing the power of stone. Our stone wool building insulation is a key component in fire-resilient commercial and residential buildings.
Visit roxul.comWe analyzed Roxul.com page load time and found that the first response time was 213 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
roxul.com performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value8.3 s
2/100
25%
Value8.3 s
19/100
10%
Value2,840 ms
3/100
30%
Value0.019
100/100
15%
Value20.3 s
2/100
10%
213 ms
315 ms
77 ms
33 ms
35 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Roxul.com, 58% (38 requests) were made to Img.rockwool.com and 32% (21 requests) were made to P-cdn.rockwool.com. The less responsive or slowest element that took the longest time to load (315 ms) relates to the external source Rockwool.com.
Page size can be reduced by 420.6 kB (20%)
2.1 MB
1.7 MB
In fact, the total size of Roxul.com main page is 2.1 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. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 409.1 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 409.1 kB or 89% of the original size.
Potential reduce by 1.2 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. Roxul images are well optimized though.
Potential reduce by 9.2 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 9.2 kB or 13% of the original size.
Potential reduce by 1.1 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. Roxul.com has all CSS files already compressed.
Number of requests can be reduced by 15 (25%)
59
44
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roxul. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for CSS and as a result speed up the page load time.
roxul.com
213 ms
315 ms
uc.js
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style-rockwool.38ce97572ac012241129.css
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roxul.com 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 input fields do not have accessible names
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible 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
roxul.com 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
roxul.com 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
Image elements do not have [alt] attributes
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 Roxul.com 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 Roxul.com 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.
roxul.com
Open Graph data is detected on the main page of Roxul. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: