Tools & Wizards About Us
cogcom.ku.dk screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    72% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

cogcom.ku.dk

Master of Arts (MA) in Cognition and Communication – University of Copenhagen

Page Load Speed

4.8 sec in total

First Response

698 ms

Resources Loaded

4 sec

Page Rendered

100 ms

cogcom.ku.dk screenshot

About Website

Visit cogcom.ku.dk now to see the best up-to-date Cogcom Ku content for Denmark and also check out these interesting facts you probably never knew about cogcom.ku.dk

Are you interested in studying an MA in Cognition and Communication? Read about the study programme at the University of Copenhagen.

Visit cogcom.ku.dk

Key Findings

We analyzed Cogcom.ku.dk page load time and found that the first response time was 698 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

cogcom.ku.dk performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.129

82/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

cogcom.ku.dk

698 ms

296 ms

928 ms

style.css

1178 ms

ku-faelles.css

292 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Cogcom.ku.dk, 41% (16 requests) were made to Studies.ku.dk and 38% (15 requests) were made to Cms.ku.dk. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Studies.ku.dk.

Page Optimization Overview & Recommendations

Page size can be reduced by 353.2 kB (71%)

Content Size

495.4 kB

After Optimization

142.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cogcom.ku.dk main page is 495.4 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. 25% of websites need less resources to load. Javascripts take 187.3 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 27.1 kB

  • Original 32.6 kB
  • After minification 30.1 kB
  • After compression 5.5 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 27.1 kB or 83% of the original size.

Image Optimization

-54%

Potential reduce by 52.1 kB

  • Original 96.9 kB
  • After minification 44.9 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. Obviously, Cogcom Ku needs image optimization as it can save up to 52.1 kB or 54% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 121.1 kB

  • Original 187.3 kB
  • After minification 159.4 kB
  • After compression 66.2 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 121.1 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 152.9 kB

  • Original 178.6 kB
  • After minification 126.1 kB
  • After compression 25.7 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. Cogcom.ku.dk needs all CSS files to be minified and compressed as it can save up to 152.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (62%)

Requests Now

34

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cogcom Ku. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cogcom.ku.dk

cogcom.ku.dk

698 ms

296 ms

928 ms

style.css

style.css

1178 ms

ku-faelles.css

ku-faelles.css

292 ms

functions.js

functions.js

294 ms

cookies.js

cookies.js

298 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

631 ms

jquery-ku-faelles.js

jquery-ku-faelles.js

397 ms

responsive.js

responsive.js

299 ms

responsive.css

responsive.css

404 ms

jquery.selectric.min.js

jquery.selectric.min.js

493 ms

selectric.css

selectric.css

292 ms

valid_search_engines.js

valid_search_engines.js

510 ms

search.js

search.js

589 ms

css

css

25 ms

ga.js

ga.js

12 ms

ga.extended.js

ga.extended.js

292 ms

Cognition-and-Communication.jpg

Cognition-and-Communication.jpg

700 ms

navnetraek2.gif

navnetraek2.gif

284 ms

navnetraek_UK.svg

navnetraek_UK.svg

387 ms

navnetraek_UK_neg.svg

navnetraek_UK_neg.svg

395 ms

faelles.gif

faelles.gif

295 ms

cookies_link_top_uk.png

cookies_link_top_uk.png

297 ms

erE3KsIWUumgD1j_Ca-V-6CWcynf_cDxXwCLxiixG1c.ttf

erE3KsIWUumgD1j_Ca-V-6CWcynf_cDxXwCLxiixG1c.ttf

30 ms

PIbvSEyHEdL91QLOQRnZ19qQynqKV_9Plp7mupa0S4g.ttf

PIbvSEyHEdL91QLOQRnZ19qQynqKV_9Plp7mupa0S4g.ttf

32 ms

__utm.gif

__utm.gif

43 ms

__utm.gif

__utm.gif

39 ms

soeg.png

soeg.png

580 ms

flag-dk.gif

flag-dk.gif

196 ms

427 ms

ku_nav_head.gif

ku_nav_head.gif

197 ms

ku_nav_lev1.gif

ku_nav_lev1.gif

198 ms

h_bg_ny.jpg

h_bg_ny.jpg

391 ms

cookie_back.jpg

cookie_back.jpg

358 ms

main_accept_bg_uk.jpg

main_accept_bg_uk.jpg

681 ms

accept_bg.png

accept_bg.png

497 ms

laes_mere.png

laes_mere.png

555 ms

print.css

print.css

294 ms

Accessibility Review

cogcom.ku.dk accessibility score

92

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

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

cogcom.ku.dk 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

cogcom.ku.dk SEO score

85

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cogcom.ku.dk 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 Cogcom.ku.dk 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

cogcom.ku.dk

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