Tools & Wizards About Us
leverkusen.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

leverkusen.com

Willkommen in Leverkusen - www.leverkusen.com

Page Load Speed

3.1 sec in total

First Response

248 ms

Resources Loaded

2.3 sec

Page Rendered

509 ms

leverkusen.com screenshot

About Website

Click here to check amazing Leverkusen content for Germany. Otherwise, check out these important facts you probably never knew about leverkusen.com

Überblick über Leverkusen (www.leverkusen.com) mit Nachrichten, Fotos, Videos, Vereinen, Unternehmen, Schulen, Bürgern, Sport, TermineTerminen und Kultur

Visit leverkusen.com

Key Findings

We analyzed Leverkusen.com page load time and found that the first response time was 248 ms and then it took 2.9 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

leverkusen.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value1,400 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

leverkusen.com

248 ms

www.leverkusen.com

621 ms

bootstrap.bundle.min.js

181 ms

bootstrap.min.css

368 ms

lev_logo.gif

320 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 96% of them (25 requests) were addressed to the original Leverkusen.com, 4% (1 request) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (675 ms) belongs to the original domain Leverkusen.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 64.4 kB (24%)

Content Size

273.0 kB

After Optimization

208.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leverkusen.com main page is 273.0 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. 20% of websites need less resources to load. Javascripts take 91.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 48.9 kB

  • Original 58.5 kB
  • After minification 55.3 kB
  • After compression 9.6 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 48.9 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 507 B

  • Original 81.5 kB
  • After minification 81.0 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. Leverkusen images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 4.7 kB

  • Original 91.6 kB
  • After minification 91.6 kB
  • After compression 86.9 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.

CSS Optimization

-25%

Potential reduce by 10.3 kB

  • Original 41.4 kB
  • After minification 41.4 kB
  • After compression 31.1 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. Leverkusen.com needs all CSS files to be minified and compressed as it can save up to 10.3 kB or 25% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

22

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leverkusen. According to our analytics all requests are already optimized.

Network Requests Diagram

leverkusen.com

leverkusen.com

248 ms

www.leverkusen.com

www.leverkusen.com

621 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

181 ms

bootstrap.min.css

bootstrap.min.css

368 ms

lev_logo.gif

lev_logo.gif

320 ms

adsbygoogle.js

adsbygoogle.js

100 ms

weather-icons.min.css

weather-icons.min.css

320 ms

matomo.php

matomo.php

489 ms

rss14.jpg

rss14.jpg

124 ms

newsbild180626Amsterdam04jpg.webp

newsbild180626Amsterdam04jpg.webp

124 ms

newsbild2023071689881705BlitzerSymbolbildjpg.webp

newsbild2023071689881705BlitzerSymbolbildjpg.webp

123 ms

newsbild2023071689971136PolizeiSymbolbildjpg.webp

newsbild2023071689971136PolizeiSymbolbildjpg.webp

148 ms

imagesnewssymbolbildjpg.webp

imagesnewssymbolbildjpg.webp

254 ms

Leverkusen_PM_einreichen.gif

Leverkusen_PM_einreichen.gif

577 ms

newsbild202405171492721420240411BEZCityCubesjpg.webp

newsbild202405171492721420240411BEZCityCubesjpg.webp

272 ms

newsbild2024031711028923BildvoneinemComputermitAudioplayerjpg.webp

newsbild2024031711028923BildvoneinemComputermitAudioplayerjpg.webp

304 ms

newsbild2023071690101386BlogSymbolbildjpg.webp

newsbild2023071690101386BlogSymbolbildjpg.webp

463 ms

guideArchiv1jpg47Scholl08002jpg.webp

guideArchiv1jpg47Scholl08002jpg.webp

332 ms

mastodon.svg

mastodon.svg

367 ms

twitter-x.svg

twitter-x.svg

394 ms

instagram.svg

instagram.svg

413 ms

newsbild2024041714232408NeueBahnstadtOpladenFunkenturmjpg.webp

newsbild2024041714232408NeueBahnstadtOpladenFunkenturmjpg.webp

450 ms

Hauptstr16.jpg

Hauptstr16.jpg

675 ms

external_link.png

external_link.png

531 ms

weathericons-regular-webfont.woff

weathericons-regular-webfont.woff

548 ms

matomo.php

matomo.php

606 ms

Accessibility Review

leverkusen.com accessibility score

88

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

leverkusen.com 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

High

Page has valid source maps

SEO Factors

leverkusen.com SEO score

90

Search Engine Optimization Advices

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leverkusen.com 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 Leverkusen.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

leverkusen.com

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