8.6 sec in total
300 ms
5.4 sec
2.9 sec
Visit join.nuffieldhealth.com now to see the best up-to-date Join Nuffield Health content for United Kingdom and also check out these interesting facts you probably never knew about join.nuffieldhealth.com
At Nuffield Health over 114 Fitness & Wellbeing Gyms provide members with access to a wide range of onsite health services and superb gym facilities.
Visit join.nuffieldhealth.comWe analyzed Join.nuffieldhealth.com page load time and found that the first response time was 300 ms and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
join.nuffieldhealth.com performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value13.6 s
0/100
25%
Value14.1 s
1/100
10%
Value18,430 ms
0/100
30%
Value0.001
100/100
15%
Value27.9 s
0/100
10%
300 ms
433 ms
334 ms
41 ms
305 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Join.nuffieldhealth.com, 58% (23 requests) were made to Nuffieldhealth.com and 15% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Youtube.com.
Page size can be reduced by 615.3 kB (21%)
2.9 MB
2.3 MB
In fact, the total size of Join.nuffieldhealth.com main page is 2.9 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 275.2 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 83.2 kB, which is 28% 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 275.2 kB or 92% of the original size.
Potential reduce by 4.3 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. Join Nuffield Health images are well optimized though.
Potential reduce by 24.3 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 311.4 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. Join.nuffieldhealth.com needs all CSS files to be minified and compressed as it can save up to 311.4 kB or 73% of the original size.
Number of requests can be reduced by 9 (30%)
30
21
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Join Nuffield Health. 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 as a result speed up the page load time.
join.nuffieldhealth.com
300 ms
join.nuffieldhealth.com
433 ms
gyms
334 ms
application-00b3c560.css
41 ms
js
305 ms
application.min-fd32142b.js
267 ms
gen_204
672 ms
cookieControl-9.x.min.js
667 ms
gtm.js
724 ms
logo_inverse.svg
1094 ms
l5hjQZMPdLY
931 ms
join-today-and-pay-no-activation-fee.jpg
484 ms
chevron.svg
440 ms
kettlebell-icon.png
452 ms
swim-icon.png
440 ms
connected-icon.png
411 ms
membership-tile-small.jpg
478 ms
swimming-tile-small.jpg
480 ms
classes-tile-small.jpg
479 ms
personal-training-tile-small.jpg
453 ms
nuffield-health-24-7-tile-small.jpg
476 ms
other-services-tile-small.jpg
477 ms
treadmill-running.jpg
475 ms
physiotherapy500x300.jpg
475 ms
fitnesstypes500x300.jpg
474 ms
AvenirLTStd-Roman-128d9b86.woff
488 ms
nuffieldicons-d0b7a4cd.woff
484 ms
AvenirLTStd-Black-280891c6.woff
483 ms
AvenirLTStd-Oblique-dcc1f6d2.woff
480 ms
AvenirLTStd-Light-bac7aa3c.woff
480 ms
www-player.css
224 ms
www-embed-player.js
478 ms
base.js
734 ms
fetch-polyfill.js
1430 ms
ad_status.js
489 ms
VM1LbcxuQZ7urdjSm15-Kft2IdlldgxYJTjOL3p1Mjw.js
379 ms
embed.js
36 ms
id
74 ms
KFOmCnqEu92Fr1Mu4mxMKTU1Kg.woff
260 ms
KFOlCnqEu92Fr1MmEU9fBBc-AMP6lQ.woff
260 ms
join.nuffieldhealth.com 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.
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
join.nuffieldhealth.com 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
Missing source maps for large first-party JavaScript
join.nuffieldhealth.com 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
Tap targets are not sized appropriately
EN
EN
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Join.nuffieldhealth.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 Join.nuffieldhealth.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
join.nuffieldhealth.com
Open Graph description is not detected on the main page of Join Nuffield Health. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: