Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

av-connection.dk

AV-Connection | HiFi og Surround, TV, antenner, kabler og tilbehør

Page Load Speed

4.3 sec in total

First Response

297 ms

Resources Loaded

3.6 sec

Page Rendered

426 ms

av-connection.dk screenshot

About Website

Welcome to av-connection.dk homepage info - get ready to check AV Connection best content for Denmark right away, or after learning these important things about av-connection.dk

AV-Connection er et dansk firma med et stort udvalg af Radio/TV, Hi-Fi og surround anlæg, samt kabler, antenner og tilbehør. Gode priser og hurtig levering!

Visit av-connection.dk

Key Findings

We analyzed Av-connection.dk page load time and found that the first response time was 297 ms and then it took 4 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

av-connection.dk performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value640 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

av-connection.dk

297 ms

www.av-connection.dk

1508 ms

Style_24.css

260 ms

css

23 ms

dot-transparent.png

254 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 51% of them (66 requests) were addressed to the original Av-connection.dk, 32% (41 requests) were made to Img.av-connection.com and 3% (4 requests) were made to V2.zopim.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Img.av-connection.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 286.4 kB (18%)

Content Size

1.6 MB

After Optimization

1.3 MB

In fact, the total size of Av-connection.dk main page is 1.6 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. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 110.9 kB

  • Original 130.0 kB
  • After minification 114.8 kB
  • After compression 19.1 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 15.2 kB, which is 12% 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 110.9 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 57.5 kB

  • Original 1.2 MB
  • After minification 1.2 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. AV Connection images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 108.9 kB

  • Original 201.9 kB
  • After minification 198.0 kB
  • After compression 93.0 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 108.9 kB or 54% of the original size.

CSS Optimization

-81%

Potential reduce by 9.1 kB

  • Original 11.2 kB
  • After minification 7.2 kB
  • After compression 2.1 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. Av-connection.dk needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (30%)

Requests Now

122

After Optimization

86

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AV Connection. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

av-connection.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.

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

av-connection.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

av-connection.dk SEO score

79

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    DA

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Av-connection.dk can be misinterpreted by Google and other search engines. Our service has detected that Danish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Av-connection.dk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph data is detected on the main page of AV Connection. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: