Tools & Wizards About Us
fahrschule-kessner.de screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

fahrschule-kessner.de

Fahrschule Ulli Kessner - Büdingen, Gelnhausen, Altenstadt, Bleichenbach

Page Load Speed

20.4 sec in total

First Response

110 ms

Resources Loaded

20.1 sec

Page Rendered

100 ms

fahrschule-kessner.de screenshot

About Website

Click here to check amazing Fahrschule Kessner content. Otherwise, check out these important facts you probably never knew about fahrschule-kessner.de

Seit über 20 Jahren bringen wir Menschen aller Altersklassen und Nationen erfolgreich das Fahren bei. Egal ob auf zwei, oder vier Rädern, ob Mofa oder Bus. Wir bieten eine schnelle und gründliche Ausb...

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Key Findings

We analyzed Fahrschule-kessner.de page load time and found that the first response time was 110 ms and then it took 20.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

fahrschule-kessner.de performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

97/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

fahrschule-kessner.de

110 ms

animate.js

74 ms

email-decode.min.js

13 ms

cnt

19957 ms

FahrschullogoNEU.jpg

68 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 94% of them (17 requests) were addressed to the original Fahrschule-kessner.de, 6% (1 request) were made to Cgicounter.puretec.de. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Cgicounter.puretec.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.3 kB (30%)

Content Size

74.2 kB

After Optimization

51.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Fahrschule-kessner.de main page is 74.2 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. Images take 51.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 18.6 kB

  • Original 22.1 kB
  • After minification 17.7 kB
  • After compression 3.5 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. This page needs HTML code to be minified as it can gain 4.4 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 18.6 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 3.7 kB

  • Original 51.5 kB
  • After minification 47.8 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. Fahrschule Kessner images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 17 B

  • Original 655 B
  • After minification 655 B
  • After compression 638 B

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.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

  • Images
  • JavaScript

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fahrschule Kessner. According to our analytics all requests are already optimized.

Network Requests Diagram

fahrschule-kessner.de

fahrschule-kessner.de

110 ms

animate.js

animate.js

74 ms

email-decode.min.js

email-decode.min.js

13 ms

cnt

cnt

19957 ms

FahrschullogoNEU.jpg

FahrschullogoNEU.jpg

68 ms

fred-und-barney.jpg

fred-und-barney.jpg

69 ms

linkKO1.gif

linkKO1.gif

56 ms

linkFS1.gif

linkFS1.gif

57 ms

linkGB1.gif

linkGB1.gif

58 ms

linkT_N1.gif

linkT_N1.gif

56 ms

linkFZ1.gif

linkFZ1.gif

105 ms

linkAB1.gif

linkAB1.gif

109 ms

linkAM1.gif

linkAM1.gif

105 ms

linkWU1.gif

linkWU1.gif

108 ms

linkHO1.gif

linkHO1.gif

125 ms

Strasse.gif

Strasse.gif

117 ms

sonne1.gif

sonne1.gif

152 ms

VerbandsFS.gif

VerbandsFS.gif

166 ms

Accessibility Review

fahrschule-kessner.de accessibility score

58

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

fahrschule-kessner.de best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

fahrschule-kessner.de SEO score

67

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

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 Fahrschule-kessner.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 Fahrschule-kessner.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

fahrschule-kessner.de

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