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Report Summary

About Website

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

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

21/100

25%

SI (Speed Index)

Value5.7 s

50/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

ungdomskort.dk

469 ms

bootstrap.min.css

315 ms

bootstrap-responsive.min.css

324 ms

main.min.css

325 ms

print.css

213 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 90% of them (28 requests) were addressed to the original Ungdomskort.dk, 6% (2 requests) were made to S7.addthis.com and 3% (1 request) were made to M.addthis.com. The less responsive or slowest element that took the longest time to load (632 ms) belongs to the original domain Ungdomskort.dk.

Content Size

855.9 kB

After Optimization

319.8 kB

In fact, the total size of Ungdomskort.dk main page is 855.9 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 545.6 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 38.3 kB

Original 54.8 kB
After minification 51.5 kB
After compression 16.4 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 38.3 kB or 70% of the original size.

Image Optimization

-23%

Potential reduce by 27.0 kB

Original 117.9 kB
After minification 90.8 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, Ungdomskort needs image optimization as it can save up to 27.0 kB or 23% 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 357.0 kB

Original 545.6 kB
After minification 541.4 kB
After compression 188.6 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 357.0 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 113.7 kB

Original 137.7 kB
After minification 137.2 kB
After compression 23.9 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. Ungdomskort.dk needs all CSS files to be minified and compressed as it can save up to 113.7 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ungdomskort. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

DA
Language Claimed

DA
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ungdomskort.dk can be misinterpreted by Google and other search engines. Our service has detected that Danish is used on the page, and it matches the claimed language. Our system also found out that Ungdomskort.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

ungdomskort.dk

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Forside

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)