Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

feine-matratzen.de

Matratzen und Lattenroste günstig und sicher online kaufen

Page Load Speed

4.5 sec in total

First Response

351 ms

Resources Loaded

2.9 sec

Page Rendered

1.3 sec

feine-matratzen.de screenshot

About Website

Welcome to feine-matratzen.de homepage info - get ready to check Feine Matratzen best content for Germany right away, or after learning these important things about feine-matratzen.de

Bis zu 30% reduziert ❗- Matratzen und Lattenroste günstig und sicher online kaufen. Kauf auf Rechnung möglich. 30 Tage Probe liegen.

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Key Findings

We analyzed Feine-matratzen.de page load time and found that the first response time was 351 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

feine-matratzen.de performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value2,320 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.052

99/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

feine-matratzen.de

351 ms

www.feine-matratzen.de

666 ms

all.css

399 ms

fontawesome.css

299 ms

all.js

749 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that all of those requests were addressed to Feine-matratzen.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Feine-matratzen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 541.5 kB (5%)

Content Size

11.7 MB

After Optimization

11.1 MB

In fact, the total size of Feine-matratzen.de main page is 11.7 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. 55% of websites need less resources to load. Images take 11.0 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 246.1 kB

  • Original 267.8 kB
  • After minification 118.2 kB
  • After compression 21.6 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 149.6 kB, which is 56% 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 246.1 kB or 92% of the original size.

Image Optimization

-3%

Potential reduce by 294.4 kB

  • Original 11.0 MB
  • After minification 10.7 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. Feine Matratzen images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 273.7 kB
  • After minification 273.7 kB
  • After compression 273.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 972 B

  • Original 162.6 kB
  • After minification 162.6 kB
  • After compression 161.6 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. Feine-matratzen.de has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

24

After Optimization

24

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Feine Matratzen. According to our analytics all requests are already optimized.

Accessibility Review

feine-matratzen.de accessibility score

85

Accessibility Issues

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-*] attributes do not match their roles

High

[role]s are not contained by their required parent element

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.

Best Practices

feine-matratzen.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

feine-matratzen.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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Feine-matratzen.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Feine-matratzen.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 data is detected on the main page of Feine Matratzen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: