Tools & Wizards About Us
taxi-schwarz.de screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

taxi-schwarz.de

Startseite - Taxi Schwarz Essen | Taxifahrten, Krankenfahrten, Mietwagen

Page Load Speed

4.1 sec in total

First Response

1.5 sec

Resources Loaded

2.4 sec

Page Rendered

161 ms

taxi-schwarz.de screenshot

About Website

Visit taxi-schwarz.de now to see the best up-to-date Taxi Schwarz content and also check out these interesting facts you probably never knew about taxi-schwarz.de

Mietwagen- und Taxiunternehmen in Essen mit hohen Qualitätsansprüchen. Ihr kompetenter Partner rund um die Personenbeförderung in NRW.

Visit taxi-schwarz.de

Key Findings

We analyzed Taxi-schwarz.de page load time and found that the first response time was 1.5 sec 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

taxi-schwarz.de performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value280 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

Network Requests Diagram

taxi-schwarz.de

1505 ms

css

25 ms

grid.css

202 ms

base.css

199 ms

layout.css

482 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 93% of them (37 requests) were addressed to the original Taxi-schwarz.de, 5% (2 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Taxi-schwarz.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 705.4 kB (56%)

Content Size

1.3 MB

After Optimization

555.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Taxi-schwarz.de main page is 1.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. CSS take 485.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 25.9 kB

  • Original 32.4 kB
  • After minification 31.2 kB
  • After compression 6.5 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. 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 25.9 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 12.1 kB

  • Original 369.9 kB
  • After minification 357.8 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. Taxi Schwarz images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 249.8 kB

  • Original 373.1 kB
  • After minification 371.4 kB
  • After compression 123.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 249.8 kB or 67% of the original size.

CSS Optimization

-86%

Potential reduce by 417.6 kB

  • Original 485.6 kB
  • After minification 411.5 kB
  • After compression 68.0 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. Taxi-schwarz.de needs all CSS files to be minified and compressed as it can save up to 417.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (68%)

Requests Now

37

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Taxi Schwarz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

taxi-schwarz.de

taxi-schwarz.de

1505 ms

css

css

25 ms

grid.css

grid.css

202 ms

base.css

base.css

199 ms

layout.css

layout.css

482 ms

shortcodes.css

shortcodes.css

602 ms

magnific-popup.css

magnific-popup.css

204 ms

mediaelementplayer.css

mediaelementplayer.css

305 ms

enfold.css

enfold.css

584 ms

custom.css

custom.css

303 ms

layerslider.css

layerslider.css

401 ms

jquery.js

jquery.js

609 ms

jquery-migrate.min.js

jquery-migrate.min.js

403 ms

avia-compat.js

avia-compat.js

500 ms

greensock.js

greensock.js

621 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

671 ms

layerslider.transitions.js

layerslider.transitions.js

633 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

686 ms

cryptx.min.js

cryptx.min.js

476 ms

avia.js

avia.js

647 ms

shortcodes.js

shortcodes.js

657 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

476 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

625 ms

wp-mediaelement.js

wp-mediaelement.js

542 ms

comment-reply.min.js

comment-reply.min.js

546 ms

wp-embed.min.js

wp-embed.min.js

565 ms

Taxi_Schwarz_RGB.png

Taxi_Schwarz_RGB.png

183 ms

essen_skyline.jpg

essen_skyline.jpg

385 ms

chaufferfahrten2.jpg

chaufferfahrten2.jpg

413 ms

chauffer_text1.png

chauffer_text1.png

316 ms

slider_text2.png

slider_text2.png

316 ms

taxi2.jpg

taxi2.jpg

317 ms

flughafentransfer2.jpg

flughafentransfer2.jpg

316 ms

flug_text.png

flug_text.png

363 ms

slider_text1.png

slider_text1.png

380 ms

entypo-fontello.woff

entypo-fontello.woff

374 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

20 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

20 ms

skin.css

skin.css

128 ms

print.css

print.css

104 ms

Accessibility Review

taxi-schwarz.de accessibility score

96

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

taxi-schwarz.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

taxi-schwarz.de SEO score

99

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 Taxi-schwarz.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 Taxi-schwarz.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

taxi-schwarz.de

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