3.6 sec in total
297 ms
2.8 sec
473 ms
Click here to check amazing Color Line content for Denmark. Otherwise, check out these important facts you probably never knew about colorline.dk
Færge til Norge på kun 3,5 time med Color Line. Hos os finder du også det største udvalg af rejser til Norge, sommer eller skiferie.
Visit colorline.dkWe analyzed Colorline.dk page load time and found that the first response time was 297 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
colorline.dk performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value10.6 s
0/100
25%
Value6.8 s
34/100
10%
Value110 ms
97/100
30%
Value0.021
100/100
15%
Value7.1 s
52/100
10%
297 ms
560 ms
513 ms
393 ms
116 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 80% of them (24 requests) were addressed to the original Colorline.dk, 10% (3 requests) were made to Google-analytics.com and 7% (2 requests) were made to Track.adform.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Colorline.dk.
Page size can be reduced by 1.0 MB (31%)
3.2 MB
2.2 MB
In fact, the total size of Colorline.dk main page is 3.2 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. 20% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 77.8 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. This page needs HTML code to be minified as it can gain 23.3 kB, which is 26% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 77.8 kB or 86% of the original size.
Potential reduce by 539.8 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, Color Line needs image optimization as it can save up to 539.8 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 270.0 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 270.0 kB or 68% of the original size.
Potential reduce by 113.6 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. Colorline.dk needs all CSS files to be minified and compressed as it can save up to 113.6 kB or 83% of the original size.
Number of requests can be reduced by 10 (37%)
27
17
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Color Line. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
colorline.dk
297 ms
www.colorline.dk
560 ms
main.min.js
513 ms
main.min.css
393 ms
information-global-icon.svg
116 ms
Color_Line_color_horizontal.svg
116 ms
menu-icon.svg
111 ms
close-icon.svg
203 ms
sailings-exclamation-sign-icon.svg
208 ms
sailings-icon.svg
206 ms
member-icon.svg
199 ms
3391107320.png
210 ms
colorline-awesome.woff
278 ms
status
251 ms
2381083388.jpg
594 ms
1407460963.png
500 ms
3606774401.png
899 ms
3473662710.png
818 ms
3258153594.png
760 ms
1084835250.png
1021 ms
19098887.png
1015 ms
38081477.png
1060 ms
1767227367.png
1338 ms
3278031508.png
1326 ms
gtm.js
63 ms
analytics.js
20 ms
445 ms
linkid.js
10 ms
collect
10 ms
216 ms
colorline.dk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
colorline.dk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
colorline.dk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
DA
DA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Colorline.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 Colorline.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.
colorline.dk
Open Graph description is not detected on the main page of Color Line. 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: