Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

shop.notebookonline.dk

Genbrugt IT for alle - PC, smartphone og tablet | Datamarked

Page Load Speed

5.4 sec in total

First Response

573 ms

Resources Loaded

4.3 sec

Page Rendered

478 ms

shop.notebookonline.dk screenshot

About Website

Click here to check amazing Shop Notebookonline content for Denmark. Otherwise, check out these important facts you probably never knew about shop.notebookonline.dk

Datamarked har et bredt udvalg af refurbished IT-udstyr i høj kvalitet med 2 års garanti og 14 dages returret. Kendte mærker som Apple, Lenovo og HP.

Visit shop.notebookonline.dk

Key Findings

We analyzed Shop.notebookonline.dk page load time and found that the first response time was 573 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

shop.notebookonline.dk performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value1,470 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.169

70/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

shop.notebookonline.dk

573 ms

www.datamarked.dk

1824 ms

css2

39 ms

bca9f76261dc652bf43274195e574bac.css

611 ms

c4cbb45c93ddd9d47b53bcd7eb13743d.js

659 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Shop.notebookonline.dk, 29% (11 requests) were made to Datamarked.dk and 18% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Datamarked.dk.

Page Optimization Overview & Recommendations

Page size can be reduced by 227.7 kB (35%)

Content Size

654.7 kB

After Optimization

426.9 kB

In fact, the total size of Shop.notebookonline.dk main page is 654.7 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. 60% of websites need less resources to load. Images take 275.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 212.4 kB

  • Original 246.7 kB
  • After minification 227.1 kB
  • After compression 34.3 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 212.4 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 2.9 kB

  • Original 275.8 kB
  • After minification 272.8 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. Shop Notebookonline images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 12.3 kB

  • Original 45.5 kB
  • After minification 42.8 kB
  • After compression 33.3 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 12.3 kB or 27% of the original size.

CSS Optimization

-0%

Potential reduce by 98 B

  • Original 86.6 kB
  • After minification 86.6 kB
  • After compression 86.5 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. Shop.notebookonline.dk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (50%)

Requests Now

26

After Optimization

13

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop Notebookonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

shop.notebookonline.dk accessibility score

88

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

High

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

shop.notebookonline.dk best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

shop.notebookonline.dk SEO score

99

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Shop.notebookonline.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 Shop.notebookonline.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

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