Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dex.no

dex.no

Page Load Speed

3.4 sec in total

First Response

319 ms

Resources Loaded

2.9 sec

Page Rendered

212 ms

dex.no screenshot

About Website

Visit dex.no now to see the best up-to-date Dex content for Norway and also check out these interesting facts you probably never knew about dex.no

Visit dex.no

Key Findings

We analyzed Dex.no page load time and found that the first response time was 319 ms 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.

Performance Metrics

dex.no performance score

0

Network Requests Diagram

dex.no

319 ms

www.dex.no

865 ms

jquery-ui-1.10.3.custom.css

129 ms

stylesheet.css

484 ms

colorbox.css

242 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 62% of them (38 requests) were addressed to the original Dex.no, 25% (15 requests) were made to Iis-d046.aar0.dk.hostnordic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Iis-d046.aar0.dk.hostnordic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (73%)

Content Size

1.9 MB

After Optimization

516.1 kB

In fact, the total size of Dex.no main page is 1.9 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. 45% of websites need less resources to load. Javascripts take 996.4 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 11.7 kB

  • Original 16.5 kB
  • After minification 14.9 kB
  • After compression 4.8 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 11.7 kB or 71% of the original size.

Image Optimization

-59%

Potential reduce by 472.0 kB

  • Original 800.3 kB
  • After minification 328.3 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, Dex needs image optimization as it can save up to 472.0 kB or 59% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-83%

Potential reduce by 830.8 kB

  • Original 996.4 kB
  • After minification 617.6 kB
  • After compression 165.6 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 830.8 kB or 83% of the original size.

CSS Optimization

-87%

Potential reduce by 112.4 kB

  • Original 129.8 kB
  • After minification 86.5 kB
  • After compression 17.4 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. Dex.no needs all CSS files to be minified and compressed as it can save up to 112.4 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (39%)

Requests Now

56

After Optimization

34

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dex. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

SEO Factors

dex.no SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dex.no can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Dex.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.

Social Sharing Optimization

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