Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

wissen-gesundheit.de

wissen-gesundheit.de – Das Gesundheitsportal im Internet

Page Load Speed

4.7 sec in total

First Response

467 ms

Resources Loaded

4 sec

Page Rendered

220 ms

wissen-gesundheit.de screenshot

About Website

Welcome to wissen-gesundheit.de homepage info - get ready to check Wissen Gesundheit best content for Germany right away, or after learning these important things about wissen-gesundheit.de

Das Gesundheitsportal im Internet - Auf dem ”Online-Gesundheitszentrum“ gibt es in allererster Linie Informationen zu Medizin und Gesundheit.

Visit wissen-gesundheit.de

Key Findings

We analyzed Wissen-gesundheit.de page load time and found that the first response time was 467 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

wissen-gesundheit.de performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value13,110 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value30.6 s

0/100

10%

Network Requests Diagram

wissen-gesundheit.de

467 ms

www.wissen-gesundheit.de

1096 ms

css

25 ms

css

37 ms

reset.min.css

179 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 17% of them (18 requests) were addressed to the original Wissen-gesundheit.de, 15% (15 requests) were made to Dmp.theadex.com and 12% (12 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Wissen-gesundheit.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 461.1 kB (42%)

Content Size

1.1 MB

After Optimization

627.3 kB

In fact, the total size of Wissen-gesundheit.de main page is 1.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 401.6 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 19.3 kB

  • Original 27.5 kB
  • After minification 26.6 kB
  • After compression 8.1 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. 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 19.3 kB or 70% of the original size.

Image Optimization

-10%

Potential reduce by 39.4 kB

  • Original 401.6 kB
  • After minification 362.2 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. Wissen Gesundheit images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 184.2 kB

  • Original 395.4 kB
  • After minification 395.1 kB
  • After compression 211.3 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 184.2 kB or 47% of the original size.

CSS Optimization

-83%

Potential reduce by 218.2 kB

  • Original 263.9 kB
  • After minification 263.3 kB
  • After compression 45.7 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. Wissen-gesundheit.de needs all CSS files to be minified and compressed as it can save up to 218.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (58%)

Requests Now

81

After Optimization

34

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wissen Gesundheit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

wissen-gesundheit.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

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

wissen-gesundheit.de 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

SEO Factors

wissen-gesundheit.de SEO score

97

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

High

Tap targets are not sized appropriately

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 Wissen-gesundheit.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 Wissen-gesundheit.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 Wissen Gesundheit. 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: