Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

zulassungsdienst.info

Kfz Zulassung online - Kfz Anmeldung, Abmeldung und Ummeldung | Zulassungsdienst Info

Page Load Speed

2.5 sec in total

First Response

273 ms

Resources Loaded

2.1 sec

Page Rendered

95 ms

zulassungsdienst.info screenshot

About Website

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

Kfz Zulassung online - Kfz Anmeldung, Abmeldung und Ummeldung - Zulassungsdienst online. Schnell & günstig.

Visit zulassungsdienst.info

Key Findings

We analyzed Zulassungsdienst.info page load time and found that the first response time was 273 ms and then it took 2.2 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

zulassungsdienst.info performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

95/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

zulassungsdienst.info

273 ms

zulassungsdienst.info

547 ms

screen.css

184 ms

basic.js

298 ms

index_check.js

321 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that all of those requests were addressed to Zulassungsdienst.info and no external sources were called. The less responsive or slowest element that took the longest time to load (641 ms) belongs to the original domain Zulassungsdienst.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.8 kB (65%)

Content Size

224.6 kB

After Optimization

77.8 kB

In fact, the total size of Zulassungsdienst.info main page is 224.6 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. 15% of websites need less resources to load. Javascripts take 115.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 41.5 kB

  • Original 52.3 kB
  • After minification 47.3 kB
  • After compression 10.8 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 41.5 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 48 B

  • Original 20.8 kB
  • After minification 20.7 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. Zulassungsdienst images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 75.1 kB

  • Original 115.0 kB
  • After minification 114.6 kB
  • After compression 39.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 75.1 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 30.2 kB

  • Original 36.6 kB
  • After minification 26.9 kB
  • After compression 6.4 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. Zulassungsdienst.info needs all CSS files to be minified and compressed as it can save up to 30.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

22

After Optimization

19

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zulassungsdienst. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

zulassungsdienst.info accessibility score

89

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

<input type="image"> elements do not have [alt] text

Best Practices

zulassungsdienst.info best practices score

67

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

SEO Factors

zulassungsdienst.info SEO score

92

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

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zulassungsdienst.info can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Zulassungsdienst.info 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

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