Tools & Wizards About Us
verkehrslage.de screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

verkehrslage.de

Verkehrslage.de | Staus, Baustellen, Gefahrenstellen und Blitzer in Deutschland

Page Load Speed

3 sec in total

First Response

198 ms

Resources Loaded

2.4 sec

Page Rendered

455 ms

verkehrslage.de screenshot

About Website

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

Aktuelle Verkehrsinformationen über Staus, Baustellen, Sperrungen, Unfälle, Blitzer und mögliche Gefahren in Deutschland.

Visit verkehrslage.de

Key Findings

We analyzed Verkehrslage.de page load time and found that the first response time was 198 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

verkehrslage.de performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

verkehrslage.de

198 ms

www.verkehrslage.de

809 ms

style.css

375 ms

jquery-ui-1.10.1.custom.min.css

386 ms

leaflet.css

288 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 62% of them (44 requests) were addressed to the original Verkehrslage.de, 11% (8 requests) were made to A.tile.openstreetmap.org and 11% (8 requests) were made to B.tile.openstreetmap.org. The less responsive or slowest element that took the longest time to load (809 ms) belongs to the original domain Verkehrslage.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 604.1 kB (34%)

Content Size

1.8 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Verkehrslage.de main page is 1.8 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. 50% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 249.3 kB

  • Original 300.1 kB
  • After minification 283.5 kB
  • After compression 50.8 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 249.3 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 8.3 kB

  • Original 1.0 MB
  • After minification 1.0 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. Verkehrslage images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 196.9 kB

  • Original 299.6 kB
  • After minification 282.3 kB
  • After compression 102.7 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 196.9 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 149.7 kB

  • Original 177.0 kB
  • After minification 136.1 kB
  • After compression 27.3 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. Verkehrslage.de needs all CSS files to be minified and compressed as it can save up to 149.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (48%)

Requests Now

67

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Verkehrslage. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

verkehrslage.de

verkehrslage.de

198 ms

www.verkehrslage.de

www.verkehrslage.de

809 ms

style.css

style.css

375 ms

jquery-ui-1.10.1.custom.min.css

jquery-ui-1.10.1.custom.min.css

386 ms

leaflet.css

leaflet.css

288 ms

leaflet.js

leaflet.js

571 ms

Polyline.encoded.js

Polyline.encoded.js

290 ms

Control.OSMGeocoder.css

Control.OSMGeocoder.css

289 ms

Control.OSMGeocoder.js

Control.OSMGeocoder.js

388 ms

Control.FullScreen.css

Control.FullScreen.css

389 ms

Control.FullScreen.js

Control.FullScreen.js

389 ms

leaflet_project.css

leaflet_project.css

467 ms

jquery.js

jquery.js

575 ms

spin.min.js

spin.min.js

387 ms

modernizr.touch.js

modernizr.touch.js

390 ms

language.js

language.js

390 ms

leaflet_project.js

leaflet_project.js

472 ms

matomo.js

matomo.js

530 ms

header-bg_pattern.png

header-bg_pattern.png

97 ms

logo.png

logo.png

98 ms

New-York-City-Manhattan.png

New-York-City-Manhattan.png

99 ms

mylocation-sprite.png

mylocation-sprite.png

102 ms

closebox.png

closebox.png

98 ms

menue.png

menue.png

152 ms

search_bg_pattern.png

search_bg_pattern.png

193 ms

title-striped-bg.png

title-striped-bg.png

193 ms

icon_baustelle.png

icon_baustelle.png

192 ms

icon_glaette.png

icon_glaette.png

192 ms

icon_fester_blitzer.png

icon_fester_blitzer.png

193 ms

icon_stau.png

icon_stau.png

245 ms

icon_sichtbehin.png

icon_sichtbehin.png

286 ms

icon_mobiler_blitzer.png

icon_mobiler_blitzer.png

288 ms

icon_unfall.png

icon_unfall.png

288 ms

icon_hindernisse.png

icon_hindernisse.png

289 ms

icon_falschfahrer.png

icon_falschfahrer.png

288 ms

banner_blitzer.de.png

banner_blitzer.de.png

340 ms

blitzer.de_apple.svg

blitzer.de_apple.svg

381 ms

blitzer.de_android.svg

blitzer.de_android.svg

382 ms

title-solid-bg.png

title-solid-bg.png

385 ms

icon_car.gif

icon_car.gif

385 ms

21.png

21.png

39 ms

21.png

21.png

51 ms

20.png

20.png

50 ms

vl.php

vl.php

411 ms

20.png

20.png

39 ms

22.png

22.png

41 ms

22.png

22.png

43 ms

21.png

21.png

43 ms

20.png

20.png

40 ms

21.png

21.png

35 ms

20.png

20.png

40 ms

22.png

22.png

48 ms

20.png

20.png

53 ms

20.png

20.png

52 ms

21.png

21.png

52 ms

22.png

22.png

54 ms

21.png

21.png

53 ms

22.png

22.png

51 ms

22.png

22.png

42 ms

21.png

21.png

46 ms

21.png

21.png

49 ms

20.png

20.png

53 ms

22.png

22.png

47 ms

20.png

20.png

48 ms

22.png

22.png

52 ms

oswald.woff

oswald.woff

418 ms

icon-fullscreen.png

icon-fullscreen.png

356 ms

geocoder.png

geocoder.png

397 ms

20.svg

20.svg

98 ms

1000.svg

1000.svg

96 ms

matomo.php

matomo.php

316 ms

Accessibility Review

verkehrslage.de accessibility score

70

Accessibility Issues

Names and labels

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.

Impact

Issue

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

verkehrslage.de best practices score

50

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

verkehrslage.de SEO score

75

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 doesn't use 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 Verkehrslage.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 Verkehrslage.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

verkehrslage.de

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