Access metropoleruhr.de. Regionalverband Ruhr: Wir gestalten das Ruhrgebiet

Report Summary

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

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%

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.

Content Size

21.1 MB

After Optimization

20.0 MB

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 Now

After Optimization

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.

Accessibility Issues

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

High

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

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

robots.txt is not valid

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/).

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

metropoleruhr.de

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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Regionalverband Ruhr: Wir gestalten das Ruhrgebiet

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)