Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

diewarentester.de

DieWarentester.de - Produkttester, Gewinnspiele und Produktproben

Page Load Speed

15.4 sec in total

First Response

3.1 sec

Resources Loaded

11.6 sec

Page Rendered

704 ms

diewarentester.de screenshot

About Website

Visit diewarentester.de now to see the best up-to-date Die Warentester content for Germany and also check out these interesting facts you probably never knew about diewarentester.de

Produkttester Blog - Produkttests für euch. Wir geben außerdem Tipps zu Gratisproben, wo Tester gesucht werden und veranstalten kostenlose Gewinnspiele :-)

Visit diewarentester.de

Key Findings

We analyzed Diewarentester.de page load time and found that the first response time was 3.1 sec and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

diewarentester.de performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.444

21/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

www.diewarentester.de

3138 ms

css

24 ms

style.css

182 ms

style.css

278 ms

bbpress.css

279 ms

Our browser made a total of 138 requests to load all elements on the main page. We found that 54% of them (74 requests) were addressed to the original Diewarentester.de, 7% (10 requests) were made to I1.wp.com and 6% (8 requests) were made to I2.wp.com. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Diewarentester.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 701.8 kB (33%)

Content Size

2.1 MB

After Optimization

1.4 MB

In fact, the total size of Diewarentester.de main page is 2.1 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. 70% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 101.7 kB

  • Original 124.9 kB
  • After minification 118.3 kB
  • After compression 23.2 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 101.7 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 61.7 kB

  • Original 1.1 MB
  • After minification 1.1 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. Die Warentester images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 334.1 kB

  • Original 542.6 kB
  • After minification 479.6 kB
  • After compression 208.5 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 334.1 kB or 62% of the original size.

CSS Optimization

-70%

Potential reduce by 204.2 kB

  • Original 292.8 kB
  • After minification 264.4 kB
  • After compression 88.6 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. Diewarentester.de needs all CSS files to be minified and compressed as it can save up to 204.2 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 80 (60%)

Requests Now

134

After Optimization

54

The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Die Warentester. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

diewarentester.de 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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

diewarentester.de best practices score

58

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

Browser errors were logged to the console

SEO Factors

diewarentester.de SEO score

64

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

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 Diewarentester.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 Diewarentester.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 Die Warentester. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: