Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

joers.dk

Jørs Biler ApS

Page Load Speed

4.5 sec in total

First Response

331 ms

Resources Loaded

4 sec

Page Rendered

120 ms

joers.dk screenshot

About Website

Click here to check amazing Joers content for Denmark. Otherwise, check out these important facts you probably never knew about joers.dk

Nye og brugte kvalitetsbiler til salg og leasing, samt eget professionelt værksted i Odense. Hos Autocentrum Odense altid over 70 brugte biler til salg. Har vi ikke drømmebilen på lager, så kan vi med...

Visit joers.dk

Key Findings

We analyzed Joers.dk page load time and found that the first response time was 331 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

joers.dk performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.127

82/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

joers.dk

331 ms

www.joers.dk

499 ms

DependencyHandler.axd

462 ms

DependencyHandler.axd

653 ms

design15_theme_red.css

219 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 39% of them (19 requests) were addressed to the original Joers.dk, 61% (30 requests) were made to Images.bilinfo.dk. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Images.bilinfo.dk.

Page Optimization Overview & Recommendations

Page size can be reduced by 224.8 kB (76%)

Content Size

295.2 kB

After Optimization

70.3 kB

In fact, the total size of Joers.dk main page is 295.2 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. Only 10% of websites need less resources to load. Javascripts take 184.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 24.0 kB

  • Original 29.5 kB
  • After minification 28.5 kB
  • After compression 5.5 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 24.0 kB or 81% of the original size.

Image Optimization

-14%

Potential reduce by 1.8 kB

  • Original 12.7 kB
  • After minification 10.9 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, Joers needs image optimization as it can save up to 1.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 138.7 kB

  • Original 184.0 kB
  • After minification 141.5 kB
  • After compression 45.4 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 138.7 kB or 75% of the original size.

CSS Optimization

-87%

Potential reduce by 60.3 kB

  • Original 68.9 kB
  • After minification 45.5 kB
  • After compression 8.6 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. Joers.dk needs all CSS files to be minified and compressed as it can save up to 60.3 kB or 87% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

47

After Optimization

47

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Joers. According to our analytics all requests are already optimized.

Accessibility Review

joers.dk accessibility score

75

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

joers.dk best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

joers.dk SEO score

80

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

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 Joers.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 Joers.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 Joers. 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: