Tools & Wizards About Us
polizei.de screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% 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

  • 92

    SEO

    Google-friendlier than
    74% of websites

polizei.de

Polizei - Startseite

Page Load Speed

10 sec in total

First Response

356 ms

Resources Loaded

9.5 sec

Page Rendered

134 ms

polizei.de screenshot

About Website

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

Homepage des deutschsprachigen Auftritts

Visit polizei.de

Key Findings

We analyzed Polizei.de page load time and found that the first response time was 356 ms and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

polizei.de performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value1.024

2/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

polizei.de

356 ms

home_node.html

571 ms

normalize.css

1194 ms

_libs.css

2097 ms

small.css

3260 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that all of those requests were addressed to Polizei.de and no external sources were called. The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain Polizei.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 157.2 kB (38%)

Content Size

409.7 kB

After Optimization

252.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Polizei.de main page is 409.7 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. 25% of websites need less resources to load. Images take 227.7 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 84.0 kB

  • Original 129.7 kB
  • After minification 125.2 kB
  • After compression 45.8 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 84.0 kB or 65% of the original size.

Image Optimization

-14%

Potential reduce by 30.9 kB

  • Original 227.7 kB
  • After minification 196.7 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. Obviously, Polizei needs image optimization as it can save up to 30.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-83%

Potential reduce by 6.9 kB

  • Original 8.3 kB
  • After minification 3.6 kB
  • After compression 1.4 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 6.9 kB or 83% of the original size.

CSS Optimization

-81%

Potential reduce by 35.4 kB

  • Original 43.9 kB
  • After minification 31.8 kB
  • After compression 8.6 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. Polizei.de needs all CSS files to be minified and compressed as it can save up to 35.4 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (37%)

Requests Now

38

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Polizei. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

polizei.de

polizei.de

356 ms

home_node.html

home_node.html

571 ms

normalize.css

normalize.css

1194 ms

_libs.css

_libs.css

2097 ms

small.css

small.css

3260 ms

medium.css

medium.css

2565 ms

large.css

large.css

3051 ms

xlarge.css

xlarge.css

3190 ms

small_polizei.css

small_polizei.css

3325 ms

medium_polizei.css

medium_polizei.css

3712 ms

large_polizei.css

large_polizei.css

3812 ms

xlarge_polizei.css

xlarge_polizei.css

3845 ms

addon_materna.css

addon_materna.css

4050 ms

addon_coaching.css

addon_coaching.css

3968 ms

addon_coaching_polizei.css

addon_coaching_polizei.css

4096 ms

addon_cookiebanner.css

addon_cookiebanner.css

4189 ms

matomo.js

matomo.js

4227 ms

global.js

global.js

5211 ms

sprite_respimage.png

sprite_respimage.png

139 ms

bg-polizei-header_respimage.png

bg-polizei-header_respimage.png

279 ms

logo_respimage.png

logo_respimage.png

416 ms

sprite.png

sprite.png

538 ms

Baden-Wuerttemberg.png

Baden-Wuerttemberg.png

672 ms

Bayern.png

Bayern.png

806 ms

Berlin.png

Berlin.png

931 ms

Brandenburg.png

Brandenburg.png

1058 ms

Bremen.png

Bremen.png

1192 ms

Hamburg.png

Hamburg.png

1272 ms

Hessen.png

Hessen.png

3854 ms

Mecklenburg-Vorpommern.png

Mecklenburg-Vorpommern.png

1935 ms

Niedersachsen.png

Niedersachsen.png

1623 ms

Nordrhein-Westfalen.png

Nordrhein-Westfalen.png

1311 ms

Rheinland-Pfalz.png

Rheinland-Pfalz.png

1412 ms

Saarland.png

Saarland.png

1797 ms

Sachsen.png

Sachsen.png

1510 ms

Sachsen-Anhalt.png

Sachsen-Anhalt.png

1865 ms

Schleswig-Holstein.png

Schleswig-Holstein.png

1998 ms

Thueringen.png

Thueringen.png

1760 ms

Bundespolizei.png

Bundespolizei.png

1895 ms

Bundeskriminalamt.png

Bundeskriminalamt.png

2290 ms

BundesSansWeb-Regular.woff

BundesSansWeb-Regular.woff

2525 ms

BundesSansWeb-Bold.woff

BundesSansWeb-Bold.woff

2508 ms

BundesSerifWeb-Regular.woff

BundesSerifWeb-Regular.woff

2569 ms

BundesSerifWeb-Bold.woff

BundesSerifWeb-Bold.woff

2189 ms

BundesSansWeb-Italic.woff

BundesSansWeb-Italic.woff

2430 ms

BundesSansWeb-BoldItalic.woff

BundesSansWeb-BoldItalic.woff

2531 ms

addon_print.css

addon_print.css

239 ms

Accessibility Review

polizei.de accessibility score

91

Accessibility Issues

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

polizei.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

polizei.de SEO score

92

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

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 Polizei.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 Polizei.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

polizei.de

Open Graph description is not detected on the main page of Polizei. 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: