Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

mietwagen.check24.at

Mietwagen Preisvergleich » billiger Mietwagen buchen » CHECK24 Vergleich

Page Load Speed

2.6 sec in total

First Response

214 ms

Resources Loaded

1.9 sec

Page Rendered

460 ms

mietwagen.check24.at screenshot

About Website

Click here to check amazing Mietwagen CHECK24 content for Austria. Otherwise, check out these important facts you probably never knew about mietwagen.check24.at

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

Visit mietwagen.check24.at

Key Findings

We analyzed Mietwagen.check24.at page load time and found that the first response time was 214 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

mietwagen.check24.at performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.9 s

77/100

10%

Network Requests Diagram

mietwagen.check24.at

214 ms

mietwagen.check24.at

752 ms

haken-darkblue.svg

448 ms

wireframee3ee5d1-at.js

210 ms

74c5fe8c801c9e2d1b78_at.js

222 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 95% of them (20 requests) were addressed to the original Mietwagen.check24.at, 5% (1 request) were made to Check24.de. The less responsive or slowest element that took the longest time to load (752 ms) belongs to the original domain Mietwagen.check24.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 311.5 kB (45%)

Content Size

687.8 kB

After Optimization

376.3 kB

In fact, the total size of Mietwagen.check24.at main page is 687.8 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. 30% of websites need less resources to load. Javascripts take 361.4 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 255.7 kB

  • Original 320.5 kB
  • After minification 301.0 kB
  • After compression 64.8 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 255.7 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 64 B

  • Original 5.9 kB
  • After minification 5.9 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

-15%

Potential reduce by 55.7 kB

  • Original 361.4 kB
  • After minification 361.4 kB
  • After compression 305.6 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 55.7 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (72%)

Requests Now

18

After Optimization

5

The browser has sent 18 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 14 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

mietwagen.check24.at accessibility score

78

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

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.at 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

High

Page has valid source maps

SEO Factors

mietwagen.check24.at 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

High

Page is blocked from indexing

Content Best Practices

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

Impact

Issue

High

Document doesn't have a valid hreflang

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 Mietwagen.check24.at 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.at 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

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: