Tools & Wizards About Us

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

mp3werk.de

VERIVOX | Tarife vergleichen & stressfrei sparen!

Page Load Speed

29.7 sec in total

First Response

2.9 sec

Resources Loaded

26.4 sec

Page Rendered

411 ms

About Website

Welcome to mp3werk.de homepage info - get ready to check Mp 3 Werk best content right away, or after learning these important things about mp3werk.de

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Key Findings

We analyzed Mp3werk.de page load time and found that the first response time was 2.9 sec and then it took 26.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

mp3werk.de performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

2910 ms

cms_basics.css.php

1051 ms

mobiledevice.css.php

656 ms

mobiledevice-detail.css.php

458 ms

mobiletariff.css.php

650 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Mp3werk.de, 11% (12 requests) were made to Bilder.sphone.de and 7% (8 requests) were made to Ad3.adfarm1.adition.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Rtd.tubemogul.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 387.4 kB (45%)

Content Size

862.6 kB

After Optimization

475.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mp3werk.de main page is 862.6 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. 45% of websites need less resources to load. Javascripts take 415.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 86.8 kB

  • Original 117.6 kB
  • After minification 111.4 kB
  • After compression 30.8 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 86.8 kB or 74% of the original size.

Image Optimization

-12%

Potential reduce by 38.2 kB

  • Original 326.5 kB
  • After minification 288.4 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, Mp 3 Werk needs image optimization as it can save up to 38.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 259.6 kB

  • Original 415.0 kB
  • After minification 398.8 kB
  • After compression 155.4 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 259.6 kB or 63% of the original size.

CSS Optimization

-81%

Potential reduce by 2.9 kB

  • Original 3.6 kB
  • After minification 2.2 kB
  • After compression 669 B

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. Mp3werk.de needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (69%)

Requests Now

98

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mp 3 Werk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

mp3werk.de accessibility score

96

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

Links do not have a discernible name

Best Practices

mp3werk.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

mp3werk.de SEO score

100

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mp3werk.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Mp3werk.de 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 Mp 3 Werk. 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: