Tools & Wizards About Us

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

metropoleruhr.de

Regionalverband Ruhr: Wir gestalten das Ruhrgebiet

Page Load Speed

7 sec in total

First Response

316 ms

Resources Loaded

3.9 sec

Page Rendered

2.8 sec

About Website

Welcome to metropoleruhr.de homepage info - get ready to check Metropole Ruhr best content for Germany right away, or after learning these important things about metropoleruhr.de

Der Regionalverband Ruhr (RVR) liefert Planern und Entwicklern aus der Metropole Ruhr Expertenwissen zu Umwelt, Mobilität, Bildung, Freizeit und Kultur.

Visit metropoleruhr.de

Key Findings

We analyzed Metropoleruhr.de page load time and found that the first response time was 316 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

metropoleruhr.de performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.74

6/100

15%

TTI (Time to Interactive)

Value10.7 s

23/100

10%

Network Requests Diagram

metropoleruhr.de

316 ms

www.metropoleruhr.de

519 ms

www.rvr.ruhr

713 ms

merged-13bf5a3abccad26fa0b565a6ce3dd11c-2d23d3c014ff0ca2b0775a597d183c7e.css

293 ms

merged-c45d3912f6b58132fef439284a25b758-16f4aec2e25c7dad55517729882ffebc.js

773 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Metropoleruhr.de, 92% (68 requests) were made to Rvr.ruhr and 4% (3 requests) were made to Matomo.rvr-stage.pluswerk.zone. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Rvr.ruhr.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (5%)

Content Size

21.1 MB

After Optimization

20.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Metropoleruhr.de main page is 21.1 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. 30% of websites need less resources to load. Images take 20.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 91.6 kB

  • Original 111.4 kB
  • After minification 104.1 kB
  • After compression 19.8 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 91.6 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 980.8 kB

  • Original 20.9 MB
  • After minification 19.9 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. Metropole Ruhr images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 404 B

  • Original 66.9 kB
  • After minification 66.9 kB
  • After compression 66.5 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 29 (43%)

Requests Now

67

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metropole Ruhr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

metropoleruhr.de accessibility score

91

Accessibility Issues

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

metropoleruhr.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

metropoleruhr.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

robots.txt is not valid

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 Metropoleruhr.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 Metropoleruhr.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 Metropole Ruhr. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: