Tools & Wizards About Us
fahrschule-kalcher.de screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

fahrschule-kalcher.de

123 FAHRSCHULE Berlin-Neukölln – seit 1965 mit Qualität

Page Load Speed

2.7 sec in total

First Response

127 ms

Resources Loaded

1.8 sec

Page Rendered

795 ms

fahrschule-kalcher.de screenshot

About Website

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

Mit über 13 Standorten | ✓PKW ✓LKW ✓Motorrad | Führerscheinausbildung mit Qualität | Sehr gut bewertet | 123 FAHRSCHULE in Berlin-Neukölln

Visit fahrschule-kalcher.de

Key Findings

We analyzed Fahrschule-kalcher.de page load time and found that the first response time was 127 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

fahrschule-kalcher.de performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value2,580 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.4 s

2/100

10%

Network Requests Diagram

fahrschule-kalcher.de

127 ms

fahrschule-berlin-neukoelln

670 ms

autoptimize_035658685f4334724e4449d0077e7e74.css

216 ms

bootstrap.bundle.min.js

490 ms

autoptimize_single_16623e9f7cd802cf093c325c511a739c.js

491 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Fahrschule-kalcher.de, 52% (38 requests) were made to Media.123fahrschule.de and 34% (25 requests) were made to 123fahrschule.de. The less responsive or slowest element that took the longest time to load (756 ms) relates to the external source Media.123fahrschule.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 373.5 kB (40%)

Content Size

941.7 kB

After Optimization

568.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fahrschule-kalcher.de main page is 941.7 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. 65% of websites need less resources to load. Javascripts take 446.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 369.0 kB

  • Original 438.0 kB
  • After minification 436.6 kB
  • After compression 69.1 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 369.0 kB or 84% of the original size.

Image Optimization

-20%

Potential reduce by 710 B

  • Original 3.5 kB
  • After minification 2.8 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, FAHRSCHULE Kalcher needs image optimization as it can save up to 710 B or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 2.2 kB

  • Original 446.1 kB
  • After minification 446.1 kB
  • After compression 443.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 1.7 kB

  • Original 54.1 kB
  • After minification 54.1 kB
  • After compression 52.4 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. Fahrschule-kalcher.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (48%)

Requests Now

65

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FAHRSCHULE Kalcher. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

fahrschule-kalcher.de

fahrschule-kalcher.de

127 ms

fahrschule-berlin-neukoelln

fahrschule-berlin-neukoelln

670 ms

autoptimize_035658685f4334724e4449d0077e7e74.css

autoptimize_035658685f4334724e4449d0077e7e74.css

216 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

490 ms

autoptimize_single_16623e9f7cd802cf093c325c511a739c.js

autoptimize_single_16623e9f7cd802cf093c325c511a739c.js

491 ms

autoptimize_single_e2620f2ae61d84e5edef5a0b7b95cf96.js

autoptimize_single_e2620f2ae61d84e5edef5a0b7b95cf96.js

342 ms

autoptimize_single_fafeb8892ca5cb248409738e4b4fcc80.js

autoptimize_single_fafeb8892ca5cb248409738e4b4fcc80.js

397 ms

js

js

53 ms

google-maps.js

google-maps.js

342 ms

autoptimize_single_e6b2ae0e72e1c1ccc721176bf1db3cfe.js

autoptimize_single_e6b2ae0e72e1c1ccc721176bf1db3cfe.js

340 ms

autoptimize_single_a30b4a39e1019c1c3dbffb712fd76377.js

autoptimize_single_a30b4a39e1019c1c3dbffb712fd76377.js

490 ms

autoptimize_single_f2bb4c7ab7f9e0c1aa9b0399e6c2de0a.js

autoptimize_single_f2bb4c7ab7f9e0c1aa9b0399e6c2de0a.js

489 ms

autoptimize_single_796f0e26945a50f1cc3faaafd8310277.js

autoptimize_single_796f0e26945a50f1cc3faaafd8310277.js

489 ms

autoptimize_single_5acb7265359fbfadd6a408efb09e64c1.js

autoptimize_single_5acb7265359fbfadd6a408efb09e64c1.js

489 ms

autoptimize_single_d118be082e48722f269b13d49b9df525.js

autoptimize_single_d118be082e48722f269b13d49b9df525.js

587 ms

snippet.js

snippet.js

465 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

20 ms

loader.js

loader.js

19 ms

gtm.js

gtm.js

161 ms

universal-script

universal-script

173 ms

fahrschule-filiale-schueler-tasse.jpg

fahrschule-filiale-schueler-tasse.jpg

373 ms

logo.svg

logo.svg

250 ms

search.svg

search.svg

242 ms

fahrschule-berlin-neukoelln

fahrschule-berlin-neukoelln

374 ms

group_213.webp

group_213.webp

241 ms

fahrschule-filiale-stuhl.jpg

fahrschule-filiale-stuhl.jpg

373 ms

fahrschule-filiale-theorie-unterricht.jpg

fahrschule-filiale-theorie-unterricht.jpg

401 ms

header-standort-digital.jpg

header-standort-digital.jpg

462 ms

Cesur_scaled-removebg-preview-1-e1700818279911.png

Cesur_scaled-removebg-preview-1-e1700818279911.png

432 ms

grafik-default-person.png

grafik-default-person.png

433 ms

icon-hobby-fussball.png

icon-hobby-fussball.png

435 ms

icon-hobby-familie.png

icon-hobby-familie.png

434 ms

icon-hobby-auto.png

icon-hobby-auto.png

435 ms

icon-hobby-diy.png

icon-hobby-diy.png

689 ms

icon-kalender_antrag.png

icon-kalender_antrag.png

694 ms

icon-theorie-lernen-themen.png

icon-theorie-lernen-themen.png

488 ms

icon-theorie-lernen-app.png

icon-theorie-lernen-app.png

488 ms

app-home-begin-iphone14pro-e1688658674894.png

app-home-begin-iphone14pro-e1688658674894.png

489 ms

icon_fortschritt_location.png

icon_fortschritt_location.png

492 ms

icon_schnell_fahrstunden_location.png

icon_schnell_fahrstunden_location.png

494 ms

icon_handy_pushmessage_location.png

icon_handy_pushmessage_location.png

495 ms

icon-app-123.png

icon-app-123.png

719 ms

icon-unterricht-theorie-klein.png

icon-unterricht-theorie-klein.png

522 ms

icon-team.png

icon-team.png

525 ms

tiktok.png

tiktok.png

528 ms

Instagram.png

Instagram.png

559 ms

Facebook.png

Facebook.png

558 ms

Youtube.png

Youtube.png

597 ms

LinkedIn.png

LinkedIn.png

591 ms

DVR-1.png

DVR-1.png

635 ms

14-Tage_Garantie_Zeichenflaeche-1-1.png

14-Tage_Garantie_Zeichenflaeche-1-1.png

614 ms

ratedexcellent-badge-2.png

ratedexcellent-badge-2.png

670 ms

provenexpert-topservice-150.png

provenexpert-topservice-150.png

645 ms

App_Store_Badge.png

App_Store_Badge.png

672 ms

google-play-badge.png

google-play-badge.png

678 ms

VISA.png

VISA.png

704 ms

MasterCard.png

MasterCard.png

754 ms

amex-outline.png

amex-outline.png

756 ms

Barzahlen.png

Barzahlen.png

718 ms

PayPal.png

PayPal.png

723 ms

arrow_orange-1nk.png

arrow_orange-1nk.png

199 ms

keyboard_arrow_down.svg

keyboard_arrow_down.svg

325 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

509 ms

OpenSans-Medium.woff

OpenSans-Medium.woff

395 ms

OpenSans-Light.woff

OpenSans-Light.woff

409 ms

OpenSans-SemiBold.woff

OpenSans-SemiBold.woff

509 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

493 ms

OpenSans-ExtraBold.woff

OpenSans-ExtraBold.woff

508 ms

main.js

main.js

25 ms

bundle_legacy.js

bundle_legacy.js

11 ms

Rechnung.png

Rechnung.png

383 ms

a2d40c2f3b795cad73a919f2dd014151-1.png

a2d40c2f3b795cad73a919f2dd014151-1.png

388 ms

languages.json

languages.json

118 ms

Accessibility Review

fahrschule-kalcher.de accessibility score

94

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

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

fahrschule-kalcher.de 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

Missing source maps for large first-party JavaScript

SEO Factors

fahrschule-kalcher.de SEO score

100

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

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-kalcher.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-kalcher.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-kalcher.de

Open Graph data is detected on the main page of FAHRSCHULE Kalcher. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: