Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

kostenlose-kreditkarten.info

Kostenlose Kreditkarten - Vergleichsportal seit 2006

Page Load Speed

3.6 sec in total

First Response

398 ms

Resources Loaded

3 sec

Page Rendered

226 ms

kostenlose-kreditkarten.info screenshot

About Website

Welcome to kostenlose-kreditkarten.info homepage info - get ready to check Kostenlose Kreditkarten best content for Germany right away, or after learning these important things about kostenlose-kreditkarten.info

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Key Findings

We analyzed Kostenlose-kreditkarten.info page load time and found that the first response time was 398 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

kostenlose-kreditkarten.info performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

80/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

kostenlose-kreditkarten.info

398 ms

kostenlose-kreditkarten.info

1387 ms

bootstrap.css

136 ms

style.css

255 ms

style_responsive.css

348 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 89% of them (16 requests) were addressed to the original Kostenlose-kreditkarten.info, 6% (1 request) were made to Code.jquery.com and 6% (1 request) were made to Tracking-service.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Kostenlose-kreditkarten.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.4 kB (26%)

Content Size

161.7 kB

After Optimization

119.3 kB

In fact, the total size of Kostenlose-kreditkarten.info main page is 161.7 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. 20% of websites need less resources to load. Images take 55.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 36.8 kB

  • Original 44.6 kB
  • After minification 42.8 kB
  • After compression 7.8 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 36.8 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 2.7 kB

  • Original 55.7 kB
  • After minification 53.0 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. Kostenlose Kreditkarten images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 339 B

  • Original 44.8 kB
  • After minification 44.8 kB
  • After compression 44.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-15%

Potential reduce by 2.5 kB

  • Original 16.6 kB
  • After minification 16.6 kB
  • After compression 14.1 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. Kostenlose-kreditkarten.info needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (56%)

Requests Now

16

After Optimization

7

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kostenlose Kreditkarten. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

kostenlose-kreditkarten.info accessibility score

77

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

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.

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

kostenlose-kreditkarten.info best practices score

58

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

SEO Factors

kostenlose-kreditkarten.info SEO score

97

Search Engine Optimization Advices

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 Kostenlose-kreditkarten.info 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 Kostenlose-kreditkarten.info 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 description is not detected on the main page of Kostenlose Kreditkarten. 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: