5.8 sec in total
349 ms
4.8 sec
699 ms
Visit irc-sphere.ac.uk now to see the best up-to-date Irc SPHERE content for South Africa and also check out these interesting facts you probably never knew about irc-sphere.ac.uk
This page introduces SPHERE and its vision to impact a range of healthcare needs by employing data-fusion and pattern-recognition from a common platform of sensors in the home.
Visit irc-sphere.ac.ukWe analyzed Irc-sphere.ac.uk page load time and found that the first response time was 349 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
irc-sphere.ac.uk performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value4.7 s
33/100
25%
Value9.2 s
13/100
10%
Value20,890 ms
0/100
30%
Value0.066
97/100
15%
Value28.4 s
0/100
10%
349 ms
729 ms
36 ms
269 ms
311 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Irc-sphere.ac.uk, 24% (16 requests) were made to Bristol.ac.uk and 11% (7 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source In.hotjar.com.
Page size can be reduced by 44.3 kB (14%)
327.1 kB
282.8 kB
In fact, the total size of Irc-sphere.ac.uk main page is 327.1 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. 70% of websites need less resources to load. Images take 209.8 kB which makes up the majority of the site volume.
Potential reduce by 36.7 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 7.6 kB, which is 16% 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 36.7 kB or 78% of the original size.
Potential reduce by 3.0 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. Irc SPHERE images are well optimized though.
Potential reduce by 918 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 3.7 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. Irc-sphere.ac.uk needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 15% of the original size.
Number of requests can be reduced by 42 (72%)
58
16
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Irc SPHERE. 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 7 to 1 for CSS and as a result speed up the page load time.
irc-sphere.ac.uk
349 ms
729 ms
css
36 ms
rufus.css
269 ms
styles.css
311 ms
legacy.css
280 ms
bright-green.css
282 ms
modernizr.custom.14729.js
199 ms
init.min.js
256 ms
gtm.js
142 ms
hotjar-3072950.js
216 ms
gtm.js
260 ms
logo-white.png
708 ms
uob-logo-full-colour-largest-2.png
189 ms
Ian_Updated_SPHEREPage.jpg
1056 ms
SPHERE_wearables_thumbnail.jpg
709 ms
silhoette%20sensor.PNG
708 ms
ambientsensingthumbnail_edited.jpg
705 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
61 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
99 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
163 ms
icomoon.woff
116 ms
FSRufus-Bold.woff
635 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf
119 ms
analytics.js
154 ms
modules.cbd9768ba80ba0be5b17.js
304 ms
box-69edcc3187336f9b0a3fbb4c73be9fe6.html
405 ms
insight.min.js
719 ms
bat.js
635 ms
js
485 ms
cookieconsent.min.css
624 ms
cookieconsent.min.js
999 ms
fbevents.js
623 ms
admtracker.lib.min.js
703 ms
uwt.js
621 ms
js
261 ms
sdk.js
711 ms
_dmptv4.js
700 ms
hotjar-769735.js
477 ms
events.js
991 ms
log.js
1403 ms
collect
481 ms
collect
833 ms
collect
1143 ms
collect
228 ms
collect
365 ms
visit-data
1494 ms
print.css
393 ms
840014976416500
754 ms
26202042.js
959 ms
pagevisit
1101 ms
collect
157 ms
ga-audiences
768 ms
collect
391 ms
ga-audiences
466 ms
www.bristol.ac.uk.js
534 ms
296940800711918
132 ms
adsct
210 ms
adsct
198 ms
7ff62480-9402-4a36-b173-2c268077e560
244 ms
26202042
146 ms
clarity.js
31 ms
content
441 ms
22 ms
collect
72 ms
c.gif
56 ms
irc-sphere.ac.uk accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
irc-sphere.ac.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
irc-sphere.ac.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
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 Irc-sphere.ac.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 Irc-sphere.ac.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.
irc-sphere.ac.uk
Open Graph description is not detected on the main page of Irc SPHERE. 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: