Tools & Wizards About Us
stadtentwicklung.berlin.de screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

stadtentwicklung.berlin.de

Senatsverwaltung für Stadt­ent­wicklung, Bauen und Wohnen - Berlin.de

Page Load Speed

4.1 sec in total

First Response

205 ms

Resources Loaded

3.3 sec

Page Rendered

624 ms

stadtentwicklung.berlin.de screenshot

About Website

Visit stadtentwicklung.berlin.de now to see the best up-to-date Stadt Ent Wicklung Berlin content for Germany and also check out these interesting facts you probably never knew about stadtentwicklung.berlin.de

Informationsangebot der Senatsverwaltung für Stadtentwicklung, Bauen und Wohnen Berlin

Visit stadtentwicklung.berlin.de

Key Findings

We analyzed Stadtentwicklung.berlin.de page load time and found that the first response time was 205 ms and then it took 3.9 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

stadtentwicklung.berlin.de performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value4.8 s

68/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.152

75/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

stadtentwicklung.berlin.de

205 ms

www.stadtentwicklung.berlin.de

410 ms

455 ms

bo-info.js

113 ms

jquery.min.js

335 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Stadtentwicklung.berlin.de, 90% (28 requests) were made to Berlin.de and 3% (1 request) were made to W7.berlin.de. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Berlin.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.5 kB (17%)

Content Size

335.4 kB

After Optimization

279.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Stadtentwicklung.berlin.de main page is 335.4 kB. 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 269.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 54.7 kB

  • Original 65.9 kB
  • After minification 51.6 kB
  • After compression 11.1 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. This page needs HTML code to be minified as it can gain 14.3 kB, which is 22% 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 54.7 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 797 B

  • Original 269.5 kB
  • After minification 268.7 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. Stadt Ent Wicklung Berlin images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 79 B
  • After minification 79 B
  • After compression 79 B

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 4 (16%)

Requests Now

25

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stadt Ent Wicklung Berlin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

stadtentwicklung.berlin.de

stadtentwicklung.berlin.de

205 ms

www.stadtentwicklung.berlin.de

www.stadtentwicklung.berlin.de

410 ms

455 ms

bo-info.js

bo-info.js

113 ms

jquery.min.js

jquery.min.js

335 ms

berlin_organization.js

berlin_organization.js

662 ms

berlin_organization.css

berlin_organization.css

552 ms

fontawesome.all.min.css

fontawesome.all.min.css

347 ms

bo-foot-rebrush.js

bo-foot-rebrush.js

443 ms

-wt-safetag.js

-wt-safetag.js

440 ms

wtc-ex3566a

wtc-ex3566a

534 ms

logo_berlin_m_srgb.svg

logo_berlin_m_srgb.svg

113 ms

leichtesprache.svg

leichtesprache.svg

115 ms

dgs.svg

dgs.svg

119 ms

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636 ms

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492 ms

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317 ms

074333a7dd2f49feac2b.svg

074333a7dd2f49feac2b.svg

224 ms

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1469 ms

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445 ms

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420 ms

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860 ms

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605 ms

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556 ms

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949 ms

logo_berlin_m_negativ.svg

logo_berlin_m_negativ.svg

721 ms

fa-solid-900.woff

fa-solid-900.woff

902 ms

fa-regular-400.woff

fa-regular-400.woff

719 ms

fa-brands-400.woff

fa-brands-400.woff

988 ms

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292 ms

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396 ms

Accessibility Review

stadtentwicklung.berlin.de accessibility score

98

Accessibility Issues

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

stadtentwicklung.berlin.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

stadtentwicklung.berlin.de SEO score

100

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

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 Stadtentwicklung.berlin.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 Stadtentwicklung.berlin.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

stadtentwicklung.berlin.de

Open Graph description is not detected on the main page of Stadt Ent Wicklung Berlin. 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: