3 sec in total
297 ms
2.1 sec
618 ms
Visit nrc.ac.uk now to see the best up-to-date Nrc content for United Kingdom and also check out these interesting facts you probably never knew about nrc.ac.uk
Northern Regional College providing high quality education and training for learners. Teaching staff and support staff, study experience, staff and student information.
Visit nrc.ac.ukWe analyzed Nrc.ac.uk page load time and found that the first response time was 297 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
nrc.ac.uk performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value14.5 s
0/100
25%
Value8.6 s
17/100
10%
Value890 ms
32/100
30%
Value0.919
3/100
15%
Value12.7 s
14/100
10%
297 ms
517 ms
33 ms
75 ms
151 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 59% of them (46 requests) were addressed to the original Nrc.ac.uk, 10% (8 requests) were made to Unpkg.com and 8% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (883 ms) belongs to the original domain Nrc.ac.uk.
Page size can be reduced by 196.5 kB (3%)
6.2 MB
6.0 MB
In fact, the total size of Nrc.ac.uk main page is 6.2 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. 80% 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 5.6 MB which makes up the majority of the site volume.
Potential reduce by 47.7 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 10.4 kB, which is 18% 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 47.7 kB or 82% of the original size.
Potential reduce by 12.9 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. Nrc images are well optimized though.
Potential reduce by 129.5 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 129.5 kB or 29% of the original size.
Potential reduce by 6.4 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. Nrc.ac.uk has all CSS files already compressed.
Number of requests can be reduced by 26 (39%)
66
40
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nrc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
nrc.ac.uk
297 ms
www.nrc.ac.uk
517 ms
uc.js
33 ms
_social-icon-font.css
75 ms
_animate.css
151 ms
_colorbox.css
227 ms
_bootstrap.css
329 ms
swiper-bundle.min.css
45 ms
flickity.min.css
59 ms
_style.css
335 ms
2229953dd5.js
85 ms
api.js
43 ms
jquery.min.js
365 ms
bootstrap.js
365 ms
viewportchecker.js
247 ms
parallax-background.js
299 ms
jquery.colorbox.js
323 ms
script.js
418 ms
swiper-bundle.min.js
61 ms
flickity.pkgd.min.js
63 ms
swiper-bundle.min.css
19 ms
flickity.min.css
20 ms
swiper-bundle.min.js
21 ms
flickity.pkgd.min.js
27 ms
analytics.js
63 ms
nrcLogo.png
115 ms
applications-open-2425_1600x1200.jpg
235 ms
the-big-countdown-causeway-campus_1600x1200.jpg
237 ms
scholarship-schemes-2024_1600x1200.jpg
464 ms
carousel_apprenticeshipVacancies.jpg
467 ms
new-courses-2024.jpg
466 ms
school-leavers.png
771 ms
higher-education.png
675 ms
traineeships.png
468 ms
adult-learners.png
575 ms
apprenticeships.png
620 ms
education-in-the-community.png
699 ms
social-media-icon-facebook_48x48.png
573 ms
social-media-icon-instagram_48x48.png
621 ms
social-media-icon-linkedIn_48x48.png
621 ms
social-media-icon-x_48x48.png
697 ms
social-media-icon-youtube_48x48.png
698 ms
logo_aoc.png
698 ms
logo_eti.png
750 ms
logo_matrix.png
773 ms
logo_qaa.png
773 ms
logo_accessable.png
773 ms
NI_Charter_Mark_Logo.png
771 ms
logo_adobeATC.jpg
825 ms
logo_impact.jpg
845 ms
recaptcha__en.js
112 ms
gtm.js
163 ms
searchIcon.png
831 ms
line-d02.png
831 ms
line-d04.png
831 ms
line-d03.png
833 ms
line-d05.png
883 ms
dinbold-webfont.woff
863 ms
dinlight-webfont.woff
868 ms
dinregular-webfont.woff
867 ms
collect
43 ms
collect
107 ms
anchor
59 ms
js
76 ms
js
250 ms
collect
20 ms
styles__ltr.css
13 ms
recaptcha__en.js
17 ms
ga-audiences
238 ms
collect
224 ms
rlkil7xobg44Oa_ZW0Q_XO43wWAZKPs0Vz9W5S05jd8.js
198 ms
webworker.js
198 ms
logo_48.png
186 ms
ga-audiences
111 ms
recaptcha__en.js
108 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
19 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
23 ms
KFOlCnqEu92Fr1MmYUtfBBc9.ttf
27 ms
nrc.ac.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 IDs are not unique
nrc.ac.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
nrc.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 Nrc.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 Nrc.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.
nrc.ac.uk
Open Graph description is not detected on the main page of Nrc. 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: