4.2 sec in total
1 sec
2.8 sec
393 ms
Visit dfds.no now to see the best up-to-date DFDS content for Norway and also check out these interesting facts you probably never knew about dfds.no
DFDS tar deg sjøveien til Danmark og en rekke andre destinasjoner. Reis med ferge, velg et minicruise, eller en bilpakke, og start ferien om bord! Les mer her.
Visit dfds.noWe analyzed Dfds.no page load time and found that the first response time was 1 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
dfds.no performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value12.0 s
0/100
25%
Value7.7 s
25/100
10%
Value4,610 ms
0/100
30%
Value0.127
82/100
15%
Value15.8 s
6/100
10%
1020 ms
310 ms
336 ms
34 ms
497 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Dfds.no, 5% (3 requests) were made to Stats.g.doubleclick.net and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Dfdsseaways.no.
Page size can be reduced by 1.4 MB (63%)
2.2 MB
813.3 kB
In fact, the total size of Dfds.no main page is 2.2 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. 50% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 77.4 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. This page needs HTML code to be minified as it can gain 11.8 kB, which is 11% 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 77.4 kB or 75% of the original size.
Potential reduce by 8.8 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. DFDS images are well optimized though.
Potential reduce by 1.1 MB
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 1.1 MB or 78% of the original size.
Potential reduce by 177.0 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. Dfds.no needs all CSS files to be minified and compressed as it can save up to 177.0 kB or 86% of the original size.
Number of requests can be reduced by 35 (61%)
57
22
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DFDS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.
www.dfdsseaways.no
1020 ms
main.css
310 ms
modernizr-2.8.3.min.js
336 ms
jquery.min.js
34 ms
init.js
497 ms
ScriptResource.axd
452 ms
blank.js
364 ms
ScriptResource.axd
365 ms
ScriptResx.ashx
426 ms
sp.runtime.js
467 ms
sp.init.js
528 ms
sp.ui.dialog.js
531 ms
sp.js
826 ms
WebResource.axd
646 ms
DFDS_bundle.min.js
671 ms
QuickBookUI.js
538 ms
UI.js
542 ms
SharedUI.js
544 ms
sharepoint.searchComponent.js
652 ms
jquery.ui.datepicker-nb-NO.js
671 ms
monsido.js
263 ms
cookiechoices.js
799 ms
dc.js
40 ms
gtm.js
96 ms
logo.svg
133 ms
logo.svg
135 ms
nyhavn-vinter-blaa.jpg
139 ms
nyhavn-paaske.jpg
136 ms
transport-sommer.jpg
137 ms
par-dekk-kjarester-v.jpg
177 ms
653-konferanse.jpg
238 ms
653-250-batreiser-f.jpg
425 ms
653-om-bord.jpg
324 ms
cruise-couple-video.jpg
236 ms
dekk-barn-pool.jpg
239 ms
kanal.jpg
381 ms
konferanse-auditorium.jpg
334 ms
flags.png
319 ms
icomoon.woff
324 ms
dfds-light.woff
563 ms
bg-opacity-txt_pink.png
415 ms
icon-calendar.png
420 ms
dfds-bold.woff
408 ms
inpage_linkid.js
43 ms
bg-opacity-txt_blue.png
435 ms
bg-opacity-txt_orange.png
528 ms
skuddaar-venner.jpg
552 ms
tracking.php
321 ms
__utm.gif
48 ms
__utm.gif
40 ms
conversion_async.js
31 ms
analytics.js
29 ms
conversion.js
29 ms
j.php
36 ms
collect
45 ms
59 ms
57 ms
v.gif
34 ms
49 ms
62 ms
tracking.php
103 ms
track
100 ms
initstrings.js
108 ms
dfds.no 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.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
dfds.no best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
dfds.no 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
NO
NB
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dfds.no can be misinterpreted by Google and other search engines. Our service has detected that Norwegian is used on the page, and it does not match the claimed language. Our system also found out that Dfds.no 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.
dfds.no
Open Graph description is not detected on the main page of DFDS. 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: