7.7 sec in total
341 ms
4.7 sec
2.6 sec
Welcome to duells.se homepage info - get ready to check Duells best content for Sweden right away, or after learning these important things about duells.se
Visit duells.seWe analyzed Duells.se page load time and found that the first response time was 341 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
duells.se performance score
name
value
score
weighting
Value2.1 s
82/100
10%
Value2.3 s
93/100
25%
Value2.4 s
98/100
10%
Value10 ms
100/100
30%
Value0.246
50/100
15%
Value3.1 s
95/100
10%
341 ms
535 ms
353 ms
337 ms
341 ms
Our browser made a total of 105 requests to load all elements on the main page. We found that 88% of them (92 requests) were addressed to the original Duells.se, 4% (4 requests) were made to Scontent.cdninstagram.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Duells.se.
Page size can be reduced by 2.0 MB (20%)
9.9 MB
7.9 MB
In fact, the total size of Duells.se main page is 9.9 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 9.3 MB which makes up the majority of the site volume.
Potential reduce by 49.7 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 14.5 kB, which is 23% 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 49.7 kB or 80% of the original size.
Potential reduce by 1.5 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. Obviously, Duells needs image optimization as it can save up to 1.5 MB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 178.4 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 178.4 kB or 65% of the original size.
Potential reduce by 222.8 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. Duells.se needs all CSS files to be minified and compressed as it can save up to 222.8 kB or 84% of the original size.
Number of requests can be reduced by 7 (7%)
97
90
The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duells. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
duells.se
341 ms
duells.se
535 ms
duells.min.css
353 ms
duells_logo.svg
337 ms
moteo_logo.png
341 ms
mandrill-api.js
337 ms
duells.min.js
585 ms
bootstrap.min.js
364 ms
modernizr.js
442 ms
instafeed.js
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matchHeight.js
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karta.png
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analytics.js
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sdk.js
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mynewsdesk.php
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duells_hero.jpg
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duells.se 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
duells.se best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
duells.se SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
EN
SV
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Duells.se can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Swedish language. Our system also found out that Duells.se 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.
duells.se
Open Graph description is not detected on the main page of Duells. 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: