Tools & Wizards About Us
college.ch screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    67% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 90% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

college.ch

Online MBA, MSc, LLM and Bachelor | Robert Kennedy College

Page Load Speed

15 sec in total

First Response

1.4 sec

Resources Loaded

8.8 sec

Page Rendered

4.8 sec

college.ch screenshot

About Website

Welcome to college.ch homepage info - get ready to check College best content for Nigeria right away, or after learning these important things about college.ch

Online MBA, LL.M and MSc programmes from University of Salford, University of Cumbria and York St John University in exclusive partnership with Robert Kennedy College, Zürich

Visit college.ch

Key Findings

We analyzed College.ch page load time and found that the first response time was 1.4 sec and then it took 13.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

college.ch performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value1,500 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

Network Requests Diagram

college.ch

1353 ms

gtm.js

1364 ms

analytics.js

1369 ms

230xNxlogo-small.png.pagespeed.ic.-_jwPR1aNJ.png

1116 ms

420x67xlogo.png.pagespeed.ic.ZORMHlIPA_.png

1164 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 49% of them (19 requests) were addressed to the original College.ch, 8% (3 requests) were made to Google.com and 5% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 716.6 kB (31%)

Content Size

2.3 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of College.ch main page is 2.3 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 37.8 kB

  • Original 49.3 kB
  • After minification 49.1 kB
  • After compression 11.5 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 37.8 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 31.0 kB

  • Original 1.4 MB
  • After minification 1.4 MB

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. College images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 379.6 kB

  • Original 551.8 kB
  • After minification 516.5 kB
  • After compression 172.2 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 379.6 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 268.1 kB

  • Original 324.2 kB
  • After minification 315.0 kB
  • After compression 56.2 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. College.ch needs all CSS files to be minified and compressed as it can save up to 268.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (44%)

Requests Now

32

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 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 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

college.ch

college.ch

1353 ms

gtm.js

gtm.js

1364 ms

analytics.js

analytics.js

1369 ms

230xNxlogo-small.png.pagespeed.ic.-_jwPR1aNJ.png

230xNxlogo-small.png.pagespeed.ic.-_jwPR1aNJ.png

1116 ms

420x67xlogo.png.pagespeed.ic.ZORMHlIPA_.png

420x67xlogo.png.pagespeed.ic.ZORMHlIPA_.png

1164 ms

122x60xyork-logo.png.pagespeed.ic.uAAuH3n6gd.png

122x60xyork-logo.png.pagespeed.ic.uAAuH3n6gd.png

1145 ms

150x40xcumbria-logo.png.pagespeed.ic.IheAYcN56U.png

150x40xcumbria-logo.png.pagespeed.ic.IheAYcN56U.png

1146 ms

xsalford-logo.png.pagespeed.ic.7IiKYeBy1A.png

xsalford-logo.png.pagespeed.ic.7IiKYeBy1A.png

1145 ms

xmbals.jpg.pagespeed.ic.UZVpnaeZe8.jpg

xmbals.jpg.pagespeed.ic.UZVpnaeZe8.jpg

1211 ms

xmbac.jpg.pagespeed.ic._ay3mAaotu.jpg

xmbac.jpg.pagespeed.ic._ay3mAaotu.jpg

1195 ms

bootstrap,_bootstrap.min.js,q1389972057+jquery,_jquery.easing.1.3.js,q1389972057+magnific-popup.js,q1389972057.pagespeed.jc.ledDOaFK-G.js

bootstrap,_bootstrap.min.js,q1389972057+jquery,_jquery.easing.1.3.js,q1389972057+magnific-popup.js,q1389972057.pagespeed.jc.ledDOaFK-G.js

1086 ms

jquery,_jquery.carouFredSel-6.2.1.js,q1389972057+viewportSize-min.js,q1389972057.pagespeed.jc.GlbVJsgI5k.js

jquery,_jquery.carouFredSel-6.2.1.js,q1389972057+viewportSize-min.js,q1389972057.pagespeed.jc.GlbVJsgI5k.js

1086 ms

widgets.js

widgets.js

1065 ms

rkc.js,q1412258964+website_push.js.pagespeed.jc.xx5Sc6z6lV.js

rkc.js,q1412258964+website_push.js.pagespeed.jc.xx5Sc6z6lV.js

1084 ms

xma.jpg.pagespeed.ic.SvmoN3Y72z.jpg

xma.jpg.pagespeed.ic.SvmoN3Y72z.jpg

1132 ms

xllm.jpg.pagespeed.ic.qyISiHEOm2.jpg

xllm.jpg.pagespeed.ic.qyISiHEOm2.jpg

1132 ms

60x60xdr-david-costa.jpg.pagespeed.ic.hFiOCWlIum.jpg

60x60xdr-david-costa.jpg.pagespeed.ic.hFiOCWlIum.jpg

1116 ms

325xNxcatalogue,402x.jpg.pagespeed.ic.gJdOFFy2RV.jpg

325xNxcatalogue,402x.jpg.pagespeed.ic.gJdOFFy2RV.jpg

1131 ms

lineto-akkurat-regular.woff

lineto-akkurat-regular.woff

158 ms

lineto-akkurat-italic.woff

lineto-akkurat-italic.woff

144 ms

lineto-akkurat-bold.woff

lineto-akkurat-bold.woff

779 ms

jquery.min.js

jquery.min.js

199 ms

uwt.js

uwt.js

1542 ms

dc.js

dc.js

1623 ms

conversion_async.js

conversion_async.js

1622 ms

insight.min.js

insight.min.js

256 ms

adsct

adsct

830 ms

2039 ms

__utm.gif

__utm.gif

1355 ms

1291 ms

fbevents.js

fbevents.js

1273 ms

adsct

adsct

781 ms

924 ms

ga-audiences

ga-audiences

939 ms

938 ms

A.linetocss,,_stylesheet.css+css,,_bootstrap,,_bootstrap.min.css,,q1388026134+css,,_magnific-popup.css,,q1388026134+css,,_style.css,,q1447061920+css,,_additional.css,,q1486064350,Mcc.kl7GKDTZT2.css.pagespeed.cf.PnxEC-X7Ii.css

A.linetocss,,_stylesheet.css+css,,_bootstrap,,_bootstrap.min.css,,q1388026134+css,,_magnific-popup.css,,q1388026134+css,,_style.css,,q1447061920+css,,_additional.css,,q1486064350,Mcc.kl7GKDTZT2.css.pagespeed.cf.PnxEC-X7Ii.css

192 ms

622852181148476

622852181148476

569 ms

207 ms

30 ms

Accessibility Review

college.ch accessibility score

96

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

college.ch best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

college.ch SEO score

98

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise College.ch 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 College.ch 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.

Social Sharing Optimization

college.ch

Open Graph description is not detected on the main page of College. 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: