Tools & Wizards About Us
simons-voss.de screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

simons-voss.de

Elektronische Schließanlagen von » SimonsVoss

Page Load Speed

4.2 sec in total

First Response

308 ms

Resources Loaded

3 sec

Page Rendered

914 ms

simons-voss.de screenshot

About Website

Click here to check amazing Simons Voss content for Germany. Otherwise, check out these important facts you probably never knew about simons-voss.de

Entdecken Sie die smarten Schließsysteme von SimonsVoss ➥ Made in Germany✓ RFID/NFC✓ Integrierte Zutrittskontrolle✓

Visit simons-voss.de

Key Findings

We analyzed Simons-voss.de page load time and found that the first response time was 308 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

simons-voss.de performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value1,990 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.889

3/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

simons-voss.de

308 ms

www.simons-voss.com

1028 ms

fonts.css

93 ms

styles.css

278 ms

fontawesome.min.css

363 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Simons-voss.de, 89% (48 requests) were made to Simons-voss.com and 6% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Simons-voss.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 853.9 kB (21%)

Content Size

4.1 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Simons-voss.de main page is 4.1 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. 50% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 97.6 kB

  • Original 116.8 kB
  • After minification 105.9 kB
  • After compression 19.1 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 97.6 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 65.9 kB

  • Original 2.9 MB
  • After minification 2.8 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. Simons Voss images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 668.3 kB

  • Original 1.0 MB
  • After minification 996.4 kB
  • After compression 363.6 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 668.3 kB or 65% of the original size.

CSS Optimization

-30%

Potential reduce by 22.1 kB

  • Original 72.9 kB
  • After minification 72.3 kB
  • After compression 50.8 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. Simons-voss.de needs all CSS files to be minified and compressed as it can save up to 22.1 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (29%)

Requests Now

49

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Simons Voss. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

simons-voss.de

simons-voss.de

308 ms

www.simons-voss.com

www.simons-voss.com

1028 ms

fonts.css

fonts.css

93 ms

styles.css

styles.css

278 ms

fontawesome.min.css

fontawesome.min.css

363 ms

lib.main.min.js

lib.main.min.js

731 ms

OtAutoBlock.js

OtAutoBlock.js

49 ms

otSDKStub.js

otSDKStub.js

67 ms

plyr.css

plyr.css

287 ms

leader-line.min.js

leader-line.min.js

557 ms

dealersearch.min.js

dealersearch.min.js

467 ms

js

js

110 ms

main.min.js

main.min.js

367 ms

swiper-bundle.min.js

swiper-bundle.min.js

643 ms

autotrack.js

autotrack.js

449 ms

LastVisitedNode.js

LastVisitedNode.js

458 ms

plyr.min.js

plyr.min.js

719 ms

2295c66d-fc88-4665-93f8-fa480acd6332.json

2295c66d-fc88-4665-93f8-fa480acd6332.json

65 ms

simons-voss-logo-color.svg

simons-voss-logo-color.svg

104 ms

icon-select-arrow-white.svg

icon-select-arrow-white.svg

110 ms

sprite.svg

sprite.svg

95 ms

Slider_1920x1080px_Mann.jpg

Slider_1920x1080px_Mann.jpg

182 ms

icon-partners.svg

icon-partners.svg

108 ms

icon-support.svg

icon-support.svg

110 ms

icon-contact.svg

icon-contact.svg

183 ms

Icon_Einfache_Installation.png

Icon_Einfache_Installation.png

186 ms

Sehr_hohe_Sicherheit.png

Sehr_hohe_Sicherheit.png

186 ms

Hochwertiges_Design.png

Hochwertiges_Design.png

188 ms

In_bestehende_Systeme_integrierbar.png

In_bestehende_Systeme_integrierbar.png

188 ms

icon-list-style.svg

icon-list-style.svg

271 ms

SV_website_Produkte_800x600px_MobileKey.jpg

SV_website_Produkte_800x600px_MobileKey.jpg

277 ms

SV_website_Produkte_800x600px_Sys3060.jpg

SV_website_Produkte_800x600px_Sys3060.jpg

461 ms

SV_website_Produkte_800x600px_SmartIntego.jpg

SV_website_Produkte_800x600px_SmartIntego.jpg

370 ms

Grafik_Sicherheit_u_Flexibilitaet_DE_22_11.png

Grafik_Sicherheit_u_Flexibilitaet_DE_22_11.png

375 ms

Download_Einsteigerbroschuere.png

Download_Einsteigerbroschuere.png

648 ms

SV_website_Branche_800x600px_Industrie.jpg

SV_website_Branche_800x600px_Industrie.jpg

450 ms

SV_website_Branche_800x600px_Bildung.jpg

SV_website_Branche_800x600px_Bildung.jpg

374 ms

SV_website_Branche_800x600px_Betr_Wohnen.jpg

SV_website_Branche_800x600px_Betr_Wohnen.jpg

465 ms

SV_website_Branche_800x600px_Finanzen.jpg

SV_website_Branche_800x600px_Finanzen.jpg

468 ms

SV_website_Branche_800x600px_Gesundheit.jpg

SV_website_Branche_800x600px_Gesundheit.jpg

656 ms

SV_website_Branche_800x600px_Wohnanlagen.jpg

SV_website_Branche_800x600px_Wohnanlagen.jpg

543 ms

SV_website_Branche_800x600px_Oeffentl_Hand.jpg

SV_website_Branche_800x600px_Oeffentl_Hand.jpg

748 ms

hilfsorganisationen-feuerwehr-polizei-772x579.jpg

hilfsorganisationen-feuerwehr-polizei-772x579.jpg

559 ms

SV_website_Branche_800x600px_20Tueren.jpg

SV_website_Branche_800x600px_20Tueren.jpg

561 ms

footer-teaser-support.jpg

footer-teaser-support.jpg

634 ms

footer-teaser-kontakt.jpg

footer-teaser-kontakt.jpg

653 ms

allegion_brand.jpg

allegion_brand.jpg

654 ms

location

location

50 ms

fa-solid-900.woff

fa-solid-900.woff

682 ms

fa-regular-400.woff

fa-regular-400.woff

705 ms

icon-partner-technologie-list.svg

icon-partner-technologie-list.svg

704 ms

icon-partner-system-list.svg

icon-partner-system-list.svg

694 ms

icon-standort-abfragen-white.svg

icon-standort-abfragen-white.svg

710 ms

fa-brands-400.woff

fa-brands-400.woff

739 ms

Accessibility Review

simons-voss.de accessibility score

90

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.

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

Image elements do not have [alt] attributes

Best Practices

simons-voss.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

simons-voss.de SEO score

93

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

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 Simons-voss.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 Simons-voss.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

simons-voss.de

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