5.4 sec in total
170 ms
4.9 sec
384 ms
Click here to check amazing Rozoneonline content. Otherwise, check out these important facts you probably never knew about rozoneonline.co.uk
We are leading suppliers of professional cleaning products and solutions. Take a look at our commercial cleaning supplies or get in touch today.
Visit rozoneonline.co.ukWe analyzed Rozoneonline.co.uk page load time and found that the first response time was 170 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
rozoneonline.co.uk performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value14.1 s
0/100
25%
Value9.7 s
10/100
10%
Value2,400 ms
5/100
30%
Value0.045
99/100
15%
Value18.4 s
3/100
10%
170 ms
331 ms
1592 ms
181 ms
237 ms
Our browser made a total of 171 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Rozoneonline.co.uk, 91% (155 requests) were made to Rozone.co.uk and 3% (5 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Rozone.co.uk.
Page size can be reduced by 162.8 kB (15%)
1.1 MB
922.6 kB
In fact, the total size of Rozoneonline.co.uk main page is 1.1 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. 65% of websites need less resources to load. Javascripts take 497.3 kB which makes up the majority of the site volume.
Potential reduce by 156.1 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. This page needs HTML code to be minified as it can gain 38.4 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 156.1 kB or 85% of the original size.
Potential reduce by 0 B
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. Rozoneonline images are well optimized though.
Potential reduce by 6.3 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.
Potential reduce by 418 B
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. Rozoneonline.co.uk has all CSS files already compressed.
Number of requests can be reduced by 130 (79%)
164
34
The browser has sent 164 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rozoneonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 128 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
rozoneonline.co.uk
170 ms
www.rozoneonline.co.uk
331 ms
www.rozone.co.uk
1592 ms
93fa41807beb9c58b982dceb067122af.min.css
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require.min.js
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requirejs-min-resolver.min.js
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app.css
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api.js
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gtm.js
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icon-basket.svg
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site-logo.svg
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Rowasher%20logo_2.png
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Chemicals_icon@2x.png
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Chemicals_icon.png
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Environment_icon@2x.png
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Banner_washers.webp
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jquery.mobile.custom.min.js
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common.min.js
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dataPost.min.js
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bootstrap.min.js
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jquery.min.js
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translate-inline.min.js
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responsive.min.js
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theme.min.js
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Main_banner_background_tall@2x.webp
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Main_banner_High_perfoemance_background_tall_1x.webp
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Main_banner_damage_background_tall@2x.webp
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jquery.min.js
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slick.min.js
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rozoneonline.co.uk 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
Links do not have a discernible name
rozoneonline.co.uk 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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
rozoneonline.co.uk 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
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 Rozoneonline.co.uk 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 Rozoneonline.co.uk 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.
rozoneonline.co.uk
Open Graph data is detected on the main page of Rozoneonline. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: