Tools & Wizards About Us
sifat-roadsafety.de screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

sifat-roadsafety.de

SiFaT Roadsafety - professionelle Fahrsimulatoren

Page Load Speed

8.7 sec in total

First Response

376 ms

Resources Loaded

2.5 sec

Page Rendered

5.8 sec

sifat-roadsafety.de screenshot

About Website

Welcome to sifat-roadsafety.de homepage info - get ready to check Si FaT Roadsafety best content right away, or after learning these important things about sifat-roadsafety.de

Entwicklung und Bau von Fahrsimulatoren für den professionellen Einsatz bei Rettungsdiensten, Fahrschulen, Speditionen und Motorsport.

Visit sifat-roadsafety.de

Key Findings

We analyzed Sifat-roadsafety.de page load time and found that the first response time was 376 ms and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

sifat-roadsafety.de performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value5.6 s

70/100

10%

Network Requests Diagram

sifat-roadsafety.de

376 ms

www.sifat.de

209 ms

www.sifat.de

1197 ms

sifat-website-test.webflow.8aff08af1.css

51 ms

webfont.js

37 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Sifat-roadsafety.de, 48% (22 requests) were made to Cdn.prod.website-files.com and 20% (9 requests) were made to Uploads-ssl.webflow.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Sifat.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.9 MB (35%)

Content Size

16.5 MB

After Optimization

10.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sifat-roadsafety.de main page is 16.5 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. Only a small number of websites need less resources to load. Images take 16.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 34.7 kB

  • Original 42.7 kB
  • After minification 42.6 kB
  • After compression 8.0 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 34.7 kB or 81% of the original size.

Image Optimization

-36%

Potential reduce by 5.8 MB

  • Original 16.3 MB
  • After minification 10.5 MB

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, Si FaT Roadsafety needs image optimization as it can save up to 5.8 MB or 36% 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 453 B

  • Original 150.6 kB
  • After minification 150.6 kB
  • After compression 150.2 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

-7%

Potential reduce by 2.9 kB

  • Original 41.4 kB
  • After minification 41.4 kB
  • After compression 38.5 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. Sifat-roadsafety.de has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

25

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Si FaT Roadsafety. According to our analytics all requests are already optimized.

Network Requests Diagram

sifat-roadsafety.de

sifat-roadsafety.de

376 ms

www.sifat.de

www.sifat.de

209 ms

www.sifat.de

www.sifat.de

1197 ms

sifat-website-test.webflow.8aff08af1.css

sifat-website-test.webflow.8aff08af1.css

51 ms

webfont.js

webfont.js

37 ms

jquery-3.5.1.min.dc5e7f18c8.js

jquery-3.5.1.min.dc5e7f18c8.js

36 ms

webflow.1d1900101.js

webflow.1d1900101.js

69 ms

css

css

62 ms

65ce35a54e39480d089e93b1_230702_sifat_logo_wbm_bm-03.png

65ce35a54e39480d089e93b1_230702_sifat_logo_wbm_bm-03.png

124 ms

65df7bd5d1051781a4321720_Werkstatt%20Simulatoren%20ohne%20Logos%20klein_1-poster-00001.jpg

65df7bd5d1051781a4321720_Werkstatt%20Simulatoren%20ohne%20Logos%20klein_1-poster-00001.jpg

95 ms

65d5e0c29eaa22b2ec0d8194_240221_SIFAT_Website_partnerlogo_yaak.png

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208 ms

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65df89ba319569c13b6c1db3_sifat_wivw-logo.png

247 ms

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125 ms

65df89ba969f2fc3f6d8fb4f_sifat_Simucube-logo.png

65df89ba969f2fc3f6d8fb4f_sifat_Simucube-logo.png

126 ms

65ce35a54e39480d089e93df_240215-SIFAT-bulletpoints_bullet-point-start.svg

65ce35a54e39480d089e93df_240215-SIFAT-bulletpoints_bullet-point-start.svg

126 ms

65e0a0c5f8db9651f3ec7fde_240229-SIFAT-Flagge-schraeg.png

65e0a0c5f8db9651f3ec7fde_240229-SIFAT-Flagge-schraeg.png

253 ms

65e19e070e8df4bd59dd2d36_GF%2001%20Fahrschule.png

65e19e070e8df4bd59dd2d36_GF%2001%20Fahrschule.png

492 ms

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65e19e3bd5cf9ee8fb8626ad_GF%2002%20Blaulicht%20.jpg

424 ms

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65e19e6a20e5387766ccd430_GF%2003%20E-Sport%20Variante%201.jpg

307 ms

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65e1e4c274c4852a31085e66_GF%2004%20Projekte.png

248 ms

65cf96dd37c85a82ec7a88d3_230124-SIFAT-webdesign_bullet-point-start%20Kopie.svg

65cf96dd37c85a82ec7a88d3_230124-SIFAT-webdesign_bullet-point-start%20Kopie.svg

252 ms

65e19f9eb971ce9c816d51f5_individuelle%20beratung.JPG

65e19f9eb971ce9c816d51f5_individuelle%20beratung.JPG

253 ms

65df7fe419441b07a356c5dc_P1022087-47.jpg

65df7fe419441b07a356c5dc_P1022087-47.jpg

395 ms

65e1a0458cc432b5630bad45_transport.jpg

65e1a0458cc432b5630bad45_transport.jpg

555 ms

65ce35a54e39480d089e93c3_230215-SIFAT-icons_e-mail-icon-start.svg

65ce35a54e39480d089e93c3_230215-SIFAT-icons_e-mail-icon-start.svg

276 ms

65ce35a54e39480d089e93c4_230215-SIFAT-icons_Telefon-icon-start.svg

65ce35a54e39480d089e93c4_230215-SIFAT-icons_Telefon-icon-start.svg

278 ms

65ce35a54e39480d089e93c5_230215-SIFAT-icons_Standort-icon-start.svg

65ce35a54e39480d089e93c5_230215-SIFAT-icons_Standort-icon-start.svg

303 ms

65ce35a54e39480d089e93b2_230702_sifat_logo_wbm_bm-04.png

65ce35a54e39480d089e93b2_230702_sifat_logo_wbm_bm-04.png

344 ms

65ce35a54e39480d089e93af_SpaceGrotesk-VariableFont_wght.ttf

65ce35a54e39480d089e93af_SpaceGrotesk-VariableFont_wght.ttf

274 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyfAZ9hjQ.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyfAZ9hjQ.ttf

57 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuI6fAZ9hjQ.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuI6fAZ9hjQ.ttf

76 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuOKfAZ9hjQ.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuOKfAZ9hjQ.ttf

117 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuDyfAZ9hjQ.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuDyfAZ9hjQ.ttf

117 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyeAZ9hjQ.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyeAZ9hjQ.ttf

117 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuGKYAZ9hjQ.ttf

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118 ms

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116 ms

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117 ms

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119 ms

65ce35a54e39480d089e93ad_Sifat%20Orbitron%20-%20SemiBold.otf

65ce35a54e39480d089e93ad_Sifat%20Orbitron%20-%20SemiBold.otf

161 ms

65ce35a54e39480d089e93ab_Sifat%20Orbitron%20-%20Bold.otf

65ce35a54e39480d089e93ab_Sifat%20Orbitron%20-%20Bold.otf

155 ms

65ce35a54e39480d089e93ac_Sifat%20Orbitron%20-%20Medium.otf

65ce35a54e39480d089e93ac_Sifat%20Orbitron%20-%20Medium.otf

119 ms

65ce35a54e39480d089e935e_GeneralSans-Semibold.woff

65ce35a54e39480d089e935e_GeneralSans-Semibold.woff

93 ms

65ce35a54e39480d089e935f_GeneralSans-Bold.woff

65ce35a54e39480d089e935f_GeneralSans-Bold.woff

117 ms

65ce35a54e39480d089e9365_GeneralSans-Medium.woff

65ce35a54e39480d089e9365_GeneralSans-Medium.woff

155 ms

65ce35a54e39480d089e9364_GeneralSans-Regular.woff

65ce35a54e39480d089e9364_GeneralSans-Regular.woff

160 ms

65ce35a54e39480d089e9360_GeneralSans-Light.woff

65ce35a54e39480d089e9360_GeneralSans-Light.woff

189 ms

Accessibility Review

sifat-roadsafety.de accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

sifat-roadsafety.de best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sifat-roadsafety.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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sifat-roadsafety.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Sifat-roadsafety.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

sifat-roadsafety.de

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