Access bundesumweltportal.de. Nachrichten und Themen rund um die Umwelt

Report Summary

About Website

Click here to check amazing Bundes Umwelt Portal content. Otherwise, check out these important facts you probably never knew about bundesumweltportal.de

Hier finden Sie aktuelle Nachrichten und Themen aus dem Bereich Umwelt. Lesen sie hier die Nachrichten unserer Redaktion und erfahren Sie mehr.

Visit bundesumweltportal.de

name

value

score

weighting

FCP (First Contentful Paint)

Value19.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value22.4 s

0/100

25%

SI (Speed Index)

Value37.5 s

0/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

bundesumweltportal.de

351 ms

www.bundesumweltportal.de

542 ms

ty9Hsp1xOKzrSZv1

519 ms

wp-emoji-release.min.js

99 ms

my-styles-toc.css

196 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 98% of them (39 requests) were addressed to the original Bundesumweltportal.de, 3% (1 request) were made to App.trackingtool.net. The less responsive or slowest element that took the longest time to load (756 ms) belongs to the original domain Bundesumweltportal.de.

Content Size

5.8 MB

After Optimization

5.4 MB

In fact, the total size of Bundesumweltportal.de main page is 5.8 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. 35% of websites need less resources to load. Images take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 40.0 kB

Original 47.9 kB
After minification 38.1 kB
After compression 7.9 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. This page needs HTML code to be minified as it can gain 9.8 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 40.0 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 14.7 kB

Original 5.3 MB
After minification 5.3 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. Bundes Umwelt Portal images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 151.0 kB

Original 220.9 kB
After minification 218.6 kB
After compression 70.0 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 151.0 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 176.8 kB

Original 212.7 kB
After minification 185.7 kB
After compression 35.9 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. Bundesumweltportal.de needs all CSS files to be minified and compressed as it can save up to 176.8 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bundes Umwelt Portal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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

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 Bundesumweltportal.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 Bundesumweltportal.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

bundesumweltportal.de

Open Graph data is detected on the main page of Bundes Umwelt Portal. 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

Nachrichten und Themen rund um die Umwelt - BundesUmweltPortal

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)