Tools & Wizards About Us
drug.ku.dk screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

drug.ku.dk

Department of Drug Design and Pharmacology – University of Copenhagen

Page Load Speed

3.8 sec in total

First Response

404 ms

Resources Loaded

3.1 sec

Page Rendered

252 ms

drug.ku.dk screenshot

About Website

Welcome to drug.ku.dk homepage info - get ready to check Drug Ku best content for Denmark right away, or after learning these important things about drug.ku.dk

We focus on the discovery, design, innovation, development and pharmacology of new drugs, and the training of future pharmacists and drug design experts.

Visit drug.ku.dk

Key Findings

We analyzed Drug.ku.dk page load time and found that the first response time was 404 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

drug.ku.dk performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value16.2 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value550 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.098

90/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

drug.ku.dk

404 ms

drug.ku.dk

448 ms

jquery.min.js

1132 ms

cookie_filters.js

545 ms

bootstrap.min.css

42 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 18% of them (8 requests) were addressed to the original Drug.ku.dk, 36% (16 requests) were made to Cdn.jsdelivr.net and 27% (12 requests) were made to Cms.ku.dk. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Cms.ku.dk.

Page Optimization Overview & Recommendations

Page size can be reduced by 342.7 kB (14%)

Content Size

2.4 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Drug.ku.dk main page is 2.4 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. 45% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 55.0 kB

  • Original 67.8 kB
  • After minification 62.6 kB
  • After compression 12.8 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 55.0 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 46.4 kB

  • Original 2.0 MB
  • After minification 1.9 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. Drug Ku images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 241.4 kB

  • Original 348.6 kB
  • After minification 339.1 kB
  • After compression 107.2 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 241.4 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (41%)

Requests Now

37

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drug 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 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

drug.ku.dk

drug.ku.dk

404 ms

drug.ku.dk

drug.ku.dk

448 ms

jquery.min.js

jquery.min.js

1132 ms

cookie_filters.js

cookie_filters.js

545 ms

bootstrap.min.css

bootstrap.min.css

42 ms

ku-gridboxes.min.css

ku-gridboxes.min.css

63 ms

gridforside.css

gridforside.css

62 ms

jquery.mmenu.css

jquery.mmenu.css

65 ms

slick.min.js

slick.min.js

748 ms

bootstrap.min.js

bootstrap.min.js

62 ms

search.js

search.js

61 ms

mmenu.js

mmenu.js

997 ms

ku-mmenu.js

ku-mmenu.js

551 ms

hammer.min.js

hammer.min.js

72 ms

accordions.js

accordions.js

551 ms

cookiedata.js

cookiedata.js

653 ms

ccc.js

ccc.js

851 ms

kokainhistorie.png

kokainhistorie.png

706 ms

Daybreak_at_Gale_Crater_kredit_NASA_JPL-Caltech.png

Daybreak_at_Gale_Crater_kredit_NASA_JPL-Caltech.png

704 ms

find_a_employee-1100x600.jpg

find_a_employee-1100x600.jpg

987 ms

DRA_1_IMG_0813_1100_x_600.jpg

DRA_1_IMG_0813_1100_x_600.jpg

1057 ms

DSC04192-rev_1100_x_600.jpg

DSC04192-rev_1100_x_600.jpg

595 ms

forside-research-groups-550x300.jpg

forside-research-groups-550x300.jpg

705 ms

forside-teaching-550x300.jpg

forside-teaching-550x300.jpg

576 ms

glasflasker_KUarkiv_550x300.jpg

glasflasker_KUarkiv_550x300.jpg

574 ms

find_a_researcher-1100x600.jpg

find_a_researcher-1100x600.jpg

1098 ms

bachelor_and_masters-1100x600.jpg

bachelor_and_masters-1100x600.jpg

1001 ms

Education-1100x600.jpg

Education-1100x600.jpg

1103 ms

Pest_-_hjemmeside.png

Pest_-_hjemmeside.png

705 ms

sund.svg

sund.svg

30 ms

4782089.docid

4782089.docid

191 ms

4724624.docid

4724624.docid

190 ms

4720718.docid

4720718.docid

278 ms

4721129.docid

4721129.docid

192 ms

e7e12bb8-08a8-42a7-97c3-b24e19106e27.js

e7e12bb8-08a8-42a7-97c3-b24e19106e27.js

598 ms

footersegl.svg

footersegl.svg

72 ms

754905

754905

392 ms

print.min.css

print.min.css

87 ms

open-sans-v23-latin-ext_latin-600.woff

open-sans-v23-latin-ext_latin-600.woff

84 ms

open-sans-v23-latin-ext_latin-700.woff

open-sans-v23-latin-ext_latin-700.woff

85 ms

open-sans-v23-latin-ext_latin-400.woff

open-sans-v23-latin-ext_latin-400.woff

85 ms

open-sans-v23-latin-ext_latin-300.woff

open-sans-v23-latin-ext_latin-300.woff

86 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

86 ms

KU.woff

KU.woff

136 ms

189 ms

Accessibility Review

drug.ku.dk accessibility score

100

Accessibility Issues

Best Practices

drug.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

drug.ku.dk SEO score

78

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

High

Tap targets are not sized appropriately

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 Drug.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 Drug.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

drug.ku.dk

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