Tools & Wizards About Us
mietwagen.check24.de screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

mietwagen.check24.de

Mietwagen Preisvergleich » billiger Mietwagen buchen » CHECK24 Vergleich

Page Load Speed

3.3 sec in total

First Response

299 ms

Resources Loaded

2.8 sec

Page Rendered

229 ms

mietwagen.check24.de screenshot

About Website

Visit mietwagen.check24.de now to see the best up-to-date Mietwagen CHECK24 content for Germany and also check out these interesting facts you probably never knew about mietwagen.check24.de

CHECK24 Mietwagen Vergleich ➤➤ Finden Sie günstige Mietwagen an über 5.000 Zielen ➤➤ Leihwagen billiger buchen mit dem CHECK24 Mietwagen Preisvergleich!

Visit mietwagen.check24.de

Key Findings

We analyzed Mietwagen.check24.de page load time and found that the first response time was 299 ms and then it took 3 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

mietwagen.check24.de performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

mietwagen.check24.de

299 ms

mietwagen.check24.de

769 ms

c24-sprite.png

1026 ms

generic.jpg

815 ms

application.min.css

996 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Mietwagen.check24.de, 42% (20 requests) were made to Desktop-cdn-1.mietwagen.check24.de and 8% (4 requests) were made to Generaltracking.de. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Desktop-cdn-1.mietwagen.check24.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 929.2 kB (57%)

Content Size

1.6 MB

After Optimization

701.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mietwagen.check24.de main page is 1.6 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. 40% of websites need less resources to load. Javascripts take 809.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 182.2 kB

  • Original 220.6 kB
  • After minification 203.9 kB
  • After compression 38.5 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 182.2 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 4.0 kB

  • Original 321.0 kB
  • After minification 316.9 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. Mietwagen CHECK24 images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 504.6 kB

  • Original 809.8 kB
  • After minification 809.7 kB
  • After compression 305.1 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 504.6 kB or 62% of the original size.

CSS Optimization

-85%

Potential reduce by 238.3 kB

  • Original 279.5 kB
  • After minification 279.4 kB
  • After compression 41.2 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. Mietwagen.check24.de needs all CSS files to be minified and compressed as it can save up to 238.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (65%)

Requests Now

43

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mietwagen CHECK24. 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 JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mietwagen.check24.de

mietwagen.check24.de

299 ms

mietwagen.check24.de

mietwagen.check24.de

769 ms

c24-sprite.png

c24-sprite.png

1026 ms

generic.jpg

generic.jpg

815 ms

application.min.css

application.min.css

996 ms

library.min.js

library.min.js

1120 ms

de_DE.min.js

de_DE.min.js

828 ms

application.min.js

application.min.js

1036 ms

check24.min.js

check24.min.js

830 ms

info.gif

info.gif

602 ms

info.gif

info.gif

419 ms

iam.js

iam.js

400 ms

info.gif

info.gif

599 ms

info.gif

info.gif

599 ms

info.gif

info.gif

601 ms

Bubble_Info_I_mietwagen.png

Bubble_Info_I_mietwagen.png

925 ms

bkg-white-90.png

bkg-white-90.png

928 ms

airport.gif

airport.gif

1031 ms

selectArrow.png

selectArrow.png

1031 ms

sprite.png

sprite.png

1082 ms

c24-sprite.png

c24-sprite.png

1245 ms

c24-sprite.png

c24-sprite.png

1257 ms

iPhone-4-medium.png

iPhone-4-medium.png

1163 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1157 ms

seal-sprite.png

seal-sprite.png

257 ms

partners-sprite.png

partners-sprite.png

239 ms

sprite-evolution-list.png

sprite-evolution-list.png

239 ms

bkg-white-50.png

bkg-white-50.png

310 ms

gtm.js

gtm.js

165 ms

ga.js

ga.js

163 ms

gpt.js

gpt.js

92 ms

qs.ioam.de

qs.ioam.de

520 ms

tx.io

tx.io

465 ms

1

1

308 ms

generic.jpg

generic.jpg

274 ms

calendar.png

calendar.png

149 ms

pubads_impl_81.js

pubads_impl_81.js

34 ms

container.html

container.html

88 ms

ads

ads

99 ms

__utm.gif

__utm.gif

64 ms

conversion_async.js

conversion_async.js

67 ms

analytics.js

analytics.js

74 ms

55 ms

ec.js

ec.js

13 ms

collect

collect

9 ms

collect

collect

82 ms

62 ms

tx.io

tx.io

98 ms

Accessibility Review

mietwagen.check24.de accessibility score

79

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.

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

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

mietwagen.check24.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

Page has valid source maps

SEO Factors

mietwagen.check24.de SEO score

83

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 uses 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 Mietwagen.check24.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 Mietwagen.check24.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

mietwagen.check24.de

Open Graph data is detected on the main page of Mietwagen CHECK24. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: