Report Summary

  • 17

    Performance

    Renders faster than
    33% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

cbmr.ku.dk

Novo Nordisk Foundation Center for Basic Metabolic Research – University of Copenhagen

Page Load Speed

6.6 sec in total

First Response

705 ms

Resources Loaded

5.3 sec

Page Rendered

548 ms

cbmr.ku.dk screenshot

About Website

Click here to check amazing Cbmr Ku content for Denmark. Otherwise, check out these important facts you probably never knew about cbmr.ku.dk

Novo Nordisk Foundation Center for Basic Metabolic Research aims to deliver world class research in tackling some of today’s biggest health challenges - diabetes and obesity.

Visit cbmr.ku.dk

Key Findings

We analyzed Cbmr.ku.dk page load time and found that the first response time was 705 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

cbmr.ku.dk performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value13.0 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value5,690 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value15.2 s

7/100

10%

Network Requests Diagram

cbmr.ku.dk

705 ms

cbmr.ku.dk

506 ms

jquery.min.js

1511 ms

cookie_filters.js

677 ms

bootstrap.min.css

49 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 29% of them (14 requests) were addressed to the original Cbmr.ku.dk, 39% (19 requests) were made to Cdn.jsdelivr.net and 18% (9 requests) were made to Cms.ku.dk. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Cms.ku.dk.

Page Optimization Overview & Recommendations

Page size can be reduced by 222.9 kB (14%)

Content Size

1.6 MB

After Optimization

1.3 MB

In fact, the total size of Cbmr.ku.dk main page is 1.6 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 59.0 kB

  • Original 71.8 kB
  • After minification 65.4 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 59.0 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 28.4 kB

  • Original 1.3 MB
  • After minification 1.2 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. Cbmr Ku images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 135.5 kB

  • Original 228.3 kB
  • After minification 216.0 kB
  • After compression 92.8 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 135.5 kB or 59% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (44%)

Requests Now

41

After Optimization

23

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cbmr 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 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cbmr.ku.dk accessibility score

100

Accessibility Issues

Best Practices

cbmr.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

cbmr.ku.dk SEO score

79

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 Cbmr.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 Cbmr.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

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