2.5 sec in total
236 ms
2 sec
204 ms
Click here to check amazing Clifton College content for United Kingdom. Otherwise, check out these important facts you probably never knew about cliftoncollege.com
Clifton College is an independent boarding and day school in Bristol, offering first-class teaching in a coeducational environment.
Visit cliftoncollege.comWe analyzed Cliftoncollege.com page load time and found that the first response time was 236 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
cliftoncollege.com performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value15.8 s
0/100
25%
Value9.9 s
10/100
10%
Value1,900 ms
8/100
30%
Value0
100/100
15%
Value16.1 s
6/100
10%
236 ms
168 ms
381 ms
259 ms
249 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 77% of them (33 requests) were addressed to the original Cliftoncollege.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (567 ms) belongs to the original domain Cliftoncollege.com.
Page size can be reduced by 823.9 kB (67%)
1.2 MB
414.2 kB
In fact, the total size of Cliftoncollege.com main page is 1.2 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. 40% of websites need less resources to load. Javascripts take 651.4 kB which makes up the majority of the site volume.
Potential reduce by 15.1 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 5.3 kB, which is 27% 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 15.1 kB or 75% of the original size.
Potential reduce by 23.3 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. Obviously, Clifton College needs image optimization as it can save up to 23.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 468.7 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 468.7 kB or 72% of the original size.
Potential reduce by 316.9 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. Cliftoncollege.com needs all CSS files to be minified and compressed as it can save up to 316.9 kB or 85% of the original size.
Number of requests can be reduced by 30 (77%)
39
9
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clifton College. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
cliftoncollege.com
236 ms
www.cliftoncollege.com
168 ms
www.cliftoncollege.com
381 ms
global.css
259 ms
jquery-ui-1.10.4.custom.css
249 ms
style.min.css
246 ms
modernizr-2.6.2-respond-1.1.0.min.js
334 ms
jquery.min.js
66 ms
jquery-ui.js
195 ms
mvideoclient2.js
334 ms
jquery-migrate-1.2.1.min.js
276 ms
jquery.validate.min.js
324 ms
jquery.validate.unobtrusive.min.js
325 ms
jquery.cbFlyout.js
330 ms
jRespond.min.js
346 ms
flexslider.js
404 ms
auto-height.js
404 ms
Acc.DC.API.js
409 ms
accordion_generator.min.js
405 ms
aria_tabs_module.min.js
410 ms
accessibility_setup.js
430 ms
cookies.js
483 ms
fancybox.js
567 ms
jstree.js
555 ms
metroFeed.js
490 ms
jquery.sidr.min.js
508 ms
main.js
518 ms
owl.carousel.css
317 ms
owl.transitions.css
320 ms
print.css
93 ms
gtm.js
135 ms
logo.jpg
171 ms
garland.jpg
172 ms
spritesheet-s069dc85dc8.png
172 ms
nursery-to-university-mobile.jpg
91 ms
prep-nursery-to-university-piano-info-eve.jpg
334 ms
analytics.js
42 ms
rTapTrack.min.js
389 ms
conversion.js
110 ms
di.js
52 ms
collect
8 ms
collect
71 ms
ga-audiences
40 ms
cliftoncollege.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-*] attributes do not match their roles
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements 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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
cliftoncollege.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
cliftoncollege.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cliftoncollege.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cliftoncollege.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.
cliftoncollege.com
Open Graph data is detected on the main page of Clifton College. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: