Tools & Wizards About Us
wuw-online.de screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

wuw-online.de

Wirtschaft und Wettbewerb - Online Portal von Wirtschaft und Wettbewerb

Page Load Speed

3.3 sec in total

First Response

255 ms

Resources Loaded

2.4 sec

Page Rendered

635 ms

wuw-online.de screenshot

About Website

Visit wuw-online.de now to see the best up-to-date Wuw Online content for Germany and also check out these interesting facts you probably never knew about wuw-online.de

WIRTSCHAFT und WETTBEWERB ist eines der führenden deutschen Medien auf dem Gebiet des deutschen und europäischen Kartellrechts.

Visit wuw-online.de

Key Findings

We analyzed Wuw-online.de page load time and found that the first response time was 255 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

wuw-online.de performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value18.0 s

0/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value1,320 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.218

57/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

wuw-online.de

255 ms

wuw-online.de

643 ms

bf46a.css

217 ms

jquery.min.js

575 ms

bf250.js

448 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 98% of them (40 requests) were addressed to the original Wuw-online.de, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (827 ms) belongs to the original domain Wuw-online.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 693.5 kB (21%)

Content Size

3.3 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wuw-online.de main page is 3.3 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. 50% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 567.5 kB

  • Original 665.3 kB
  • After minification 665.3 kB
  • After compression 97.8 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 567.5 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.3 MB
  • After minification 2.3 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. Wuw Online images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 125.9 kB

  • Original 316.1 kB
  • After minification 316.1 kB
  • After compression 190.3 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 125.9 kB or 40% of the original size.

CSS Optimization

-0%

Potential reduce by 103 B

  • Original 33.9 kB
  • After minification 33.9 kB
  • After compression 33.8 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. Wuw-online.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (72%)

Requests Now

32

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wuw Online. 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 as a result speed up the page load time.

Network Requests Diagram

wuw-online.de

wuw-online.de

255 ms

wuw-online.de

wuw-online.de

643 ms

bf46a.css

bf46a.css

217 ms

jquery.min.js

jquery.min.js

575 ms

bf250.js

bf250.js

448 ms

general.min.js

general.min.js

560 ms

95c7b.js

95c7b.js

350 ms

8b93a.js

8b93a.js

350 ms

b8404.js

b8404.js

371 ms

5d78f.css

5d78f.css

614 ms

5839d.js

5839d.js

569 ms

b68ea.js

b68ea.js

376 ms

post-list.min.js

post-list.min.js

569 ms

post-grid-compat.min.js

post-grid-compat.min.js

569 ms

dropdown.min.js

dropdown.min.js

616 ms

87a61.js

87a61.js

617 ms

94e40.js

94e40.js

618 ms

cc5a3.js

cc5a3.js

641 ms

8f9a1.js

8f9a1.js

617 ms

f71a7.js

f71a7.js

642 ms

e11f3.js

e11f3.js

706 ms

60402.js

60402.js

721 ms

55566.js

55566.js

744 ms

divider.min.js

divider.min.js

755 ms

menu.min.js

menu.min.js

759 ms

social-share.min.js

social-share.min.js

755 ms

3c7ba.js

3c7ba.js

826 ms

gtm.js

gtm.js

134 ms

Titelseiten_3D_Tablet_WUW.png

Titelseiten_3D_Tablet_WUW.png

628 ms

Fotolia_62385874_S.jpg

Fotolia_62385874_S.jpg

614 ms

Fotolia_131966259_S-1.jpg

Fotolia_131966259_S-1.jpg

621 ms

Fotolia_140282884_S-1-2.jpg

Fotolia_140282884_S-1-2.jpg

622 ms

Rechtsboard.jpg

Rechtsboard.jpg

776 ms

andrei-stratu-kcJsQ3PJrYU-unsplash-1.jpg

andrei-stratu-kcJsQ3PJrYU-unsplash-1.jpg

719 ms

fira-sans-v16-latin-700.woff

fira-sans-v16-latin-700.woff

626 ms

fira-sans-v16-latin-800.woff

fira-sans-v16-latin-800.woff

682 ms

fira-sans-v16-latin-500.woff

fira-sans-v16-latin-500.woff

682 ms

fira-sans-v16-latin-regular.woff

fira-sans-v16-latin-regular.woff

725 ms

fira-sans-v16-latin-300.woff

fira-sans-v16-latin-300.woff

783 ms

fira-sans-v16-latin-200.woff

fira-sans-v16-latin-200.woff

783 ms

fira-sans-v16-latin-900.woff

fira-sans-v16-latin-900.woff

827 ms

Accessibility Review

wuw-online.de accessibility score

89

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

wuw-online.de best practices score

83

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

wuw-online.de SEO score

90

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

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 Wuw-online.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 Wuw-online.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

wuw-online.de

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