Tools & Wizards About Us
ff-fahrschule.de screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

ff-fahrschule.de

Ferien-Fahrschule Friedrich. Berlin Kreuzberg.

Page Load Speed

2.5 sec in total

First Response

384 ms

Resources Loaded

2 sec

Page Rendered

99 ms

ff-fahrschule.de screenshot

About Website

Visit ff-fahrschule.de now to see the best up-to-date Ff Fahrschule content and also check out these interesting facts you probably never knew about ff-fahrschule.de

Seit 1977 bietet die Ferien-Fahrschule Friedrich eine kompetente Ausbildung zum Führerschein mit hohem Erfahrungsschatz und hoher Erfolgsquote im Bereich der Aus- und Weiterbildung für Fahrschüler jde...

Visit ff-fahrschule.de

Key Findings

We analyzed Ff-fahrschule.de page load time and found that the first response time was 384 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

ff-fahrschule.de performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

99/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

ff-fahrschule.de

384 ms

www.ff-fahrschule.de

479 ms

style.css

217 ms

jquery.js

650 ms

thickbox.js

326 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Ff-fahrschule.de and no external sources were called. The less responsive or slowest element that took the longest time to load (650 ms) belongs to the original domain Ff-fahrschule.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.9 kB (71%)

Content Size

112.9 kB

After Optimization

32.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ff-fahrschule.de main page is 112.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 66.9 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 3.3 kB

  • Original 5.4 kB
  • After minification 5.3 kB
  • After compression 2.1 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 3.3 kB or 62% of the original size.

Image Optimization

-77%

Potential reduce by 25.7 kB

  • Original 33.5 kB
  • After minification 7.8 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. Obviously, Ff Fahrschule needs image optimization as it can save up to 25.7 kB or 77% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 45.4 kB

  • Original 66.9 kB
  • After minification 63.7 kB
  • After compression 21.5 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 45.4 kB or 68% of the original size.

CSS Optimization

-78%

Potential reduce by 5.6 kB

  • Original 7.2 kB
  • After minification 5.2 kB
  • After compression 1.6 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. Ff-fahrschule.de needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ff Fahrschule. According to our analytics all requests are already optimized.

Network Requests Diagram

ff-fahrschule.de

ff-fahrschule.de

384 ms

www.ff-fahrschule.de

www.ff-fahrschule.de

479 ms

style.css

style.css

217 ms

jquery.js

jquery.js

650 ms

thickbox.js

thickbox.js

326 ms

thickbox.css

thickbox.css

219 ms

ferienfahrschule-friedrich.jpg

ferienfahrschule-friedrich.jpg

433 ms

110506114100.jpg

110506114100.jpg

467 ms

loadingAnimation.gif

loadingAnimation.gif

224 ms

Accessibility Review

ff-fahrschule.de accessibility score

72

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

Best Practices

ff-fahrschule.de 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

ff-fahrschule.de SEO score

69

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ff-fahrschule.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 Ff-fahrschule.de 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

ff-fahrschule.de

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