4.9 sec in total
802 ms
3.6 sec
541 ms
Welcome to 21stcenturyclinic.co.uk homepage info - get ready to check 21st Century Clinic best content right away, or after learning these important things about 21stcenturyclinic.co.uk
21st Century Clinic is a Reading-based clinic which covers a broad spectrum of treatments including Chiropractic, Physiotherapy, Sports Massage and Acupuncture, with the aim of getting the best result...
Visit 21stcenturyclinic.co.ukWe analyzed 21stcenturyclinic.co.uk page load time and found that the first response time was 802 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
21stcenturyclinic.co.uk performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value6.7 s
7/100
25%
Value6.6 s
37/100
10%
Value1,920 ms
8/100
30%
Value0.074
95/100
15%
Value6.9 s
54/100
10%
802 ms
44 ms
62 ms
393 ms
396 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 92% of them (36 requests) were addressed to the original 21stcenturyclinic.co.uk, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain 21stcenturyclinic.co.uk.
Page size can be reduced by 44.5 kB (8%)
578.5 kB
534.0 kB
In fact, the total size of 21stcenturyclinic.co.uk main page is 578.5 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. 40% of websites need less resources to load. Images take 389.2 kB which makes up the majority of the site volume.
Potential reduce by 30.6 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 30.6 kB or 68% of the original size.
Potential reduce by 12.1 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. 21st Century Clinic images are well optimized though.
Potential reduce by 689 B
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 1.2 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. 21stcenturyclinic.co.uk has all CSS files already compressed.
Number of requests can be reduced by 14 (38%)
37
23
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 21st Century Clinic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
21stcenturyclinic.co.uk
802 ms
autoptimize_c56192ceeb400a00fc3badb35bc920f0.css
44 ms
jquery.min.js
62 ms
cleantalk-public.min.css
393 ms
styles.css
396 ms
bootstrap.css
702 ms
bootstrap-responsive.css
468 ms
wp-emoji-release.min.js
475 ms
app2.css
635 ms
apbct-public-bundle.min.js
725 ms
plugins.js
718 ms
main.js
525 ms
vouchers.js
841 ms
email-decode.min.js
427 ms
index.js
837 ms
index.js
947 ms
background-main.gif
373 ms
slideshow.jpg
620 ms
chiropractic-287x222.jpg
446 ms
sports-massage-287x222.jpg
362 ms
physiotherapy-287x222.jpg
466 ms
acupuncture-287x222.jpg
697 ms
podiatry-287x222.jpg
870 ms
pilates-287x222.jpg
831 ms
clinic-physiotherapy-reading-new.jpg
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accreditation-hpc.png
899 ms
accreditation-scp.png
1059 ms
accreditation-csp.png
1106 ms
accreditation-gcc.png
1170 ms
analytics.js
132 ms
background-header.png
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21st-sprite.png
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background-menu.gif
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background-slideshow-text.png
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background-content.gif
1383 ms
eurosti-webfont.woff
1538 ms
background-services.png
1571 ms
background-footer.png
1665 ms
collect
73 ms
21stcenturyclinic.co.uk accessibility score
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
21stcenturyclinic.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
Page has valid source maps
21stcenturyclinic.co.uk SEO score
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 21stcenturyclinic.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 21stcenturyclinic.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.
21stcenturyclinic.co.uk
Open Graph data is detected on the main page of 21st Century Clinic. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: