3.2 sec in total
681 ms
2 sec
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Visit cherwell-labs.co.uk now to see the best up-to-date Cherwell Labs content and also check out these interesting facts you probably never knew about cherwell-labs.co.uk
High-quality products for environmental monitoring, operator validation and validation of sterilisation processes in pharmaceutical & associated industries
Visit cherwell-labs.co.ukWe analyzed Cherwell-labs.co.uk page load time and found that the first response time was 681 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
cherwell-labs.co.uk performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value6.0 s
13/100
25%
Value5.4 s
57/100
10%
Value400 ms
68/100
30%
Value0.004
100/100
15%
Value10.0 s
26/100
10%
681 ms
35 ms
63 ms
61 ms
67 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 47% of them (37 requests) were addressed to the original Cherwell-labs.co.uk, 19% (15 requests) were made to Fonts.gstatic.com and 9% (7 requests) were made to No-cache.hubspot.com. The less responsive or slowest element that took the longest time to load (844 ms) relates to the external source 2885977.fs1.hubspotusercontent-na1.net.
Page size can be reduced by 151.0 kB (18%)
844.7 kB
693.8 kB
In fact, the total size of Cherwell-labs.co.uk main page is 844.7 kB. 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 567.9 kB which makes up the majority of the site volume.
Potential reduce by 125.4 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 16.9 kB, which is 12% 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 125.4 kB or 87% of the original size.
Potential reduce by 8.0 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. Cherwell Labs images are well optimized though.
Potential reduce by 6.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 11.4 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. Cherwell-labs.co.uk needs all CSS files to be minified and compressed as it can save up to 11.4 kB or 25% of the original size.
Number of requests can be reduced by 24 (40%)
60
36
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cherwell Labs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
www.cherwell-labs.co.uk
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cherwell-main.min.css
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cherwell-labs.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 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
cherwell-labs.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
Page has valid source maps
cherwell-labs.co.uk 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
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 Cherwell-labs.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 Cherwell-labs.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.
cherwell-labs.co.uk
Open Graph data is detected on the main page of Cherwell Labs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: