Tools & Wizards About Us
schaltbau-gmbh.de screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

schaltbau-gmbh.de

Schütze, Schalter und Steckverbinder für Industrie und Bahn

Page Load Speed

4.8 sec in total

First Response

222 ms

Resources Loaded

3.6 sec

Page Rendered

970 ms

schaltbau-gmbh.de screenshot

About Website

Click here to check amazing Schaltbau Gmbh content. Otherwise, check out these important facts you probably never knew about schaltbau-gmbh.de

Connect – Contact – Control. Unter diesem Motto entwickelt und fertigt die Schaltbau GmbH Gruppe elektro­mechanische Komponenten für Bahntechnik und Industrie.

Visit schaltbau-gmbh.de

Key Findings

We analyzed Schaltbau-gmbh.de page load time and found that the first response time was 222 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

schaltbau-gmbh.de performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value31.1 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value1,850 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.29

41/100

15%

TTI (Time to Interactive)

Value26.4 s

0/100

10%

Network Requests Diagram

schaltbau-gmbh.de

222 ms

1587 ms

bundle.js

33 ms

gtm.js

100 ms

bootstrap.min.css

444 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Schaltbau-gmbh.de, 67% (30 requests) were made to Schaltbau.com and 11% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Schaltbau.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.4 kB (2%)

Content Size

6.0 MB

After Optimization

5.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Schaltbau-gmbh.de main page is 6.0 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 20.8 kB

  • Original 26.2 kB
  • After minification 25.4 kB
  • After compression 5.4 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 20.8 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 106.1 kB

  • Original 5.4 MB
  • After minification 5.3 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. Schaltbau Gmbh images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.2 kB

  • Original 421.7 kB
  • After minification 421.7 kB
  • After compression 418.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 1.3 kB

  • Original 99.2 kB
  • After minification 99.2 kB
  • After compression 97.9 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. Schaltbau-gmbh.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (29%)

Requests Now

38

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schaltbau Gmbh. 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 as a result speed up the page load time.

Network Requests Diagram

schaltbau-gmbh.de

schaltbau-gmbh.de

222 ms

1587 ms

bundle.js

bundle.js

33 ms

gtm.js

gtm.js

100 ms

bootstrap.min.css

bootstrap.min.css

444 ms

custom.css

custom.css

571 ms

lzCmpN9f2vY

lzCmpN9f2vY

116 ms

jquery-3.7.1.min.js

jquery-3.7.1.min.js

710 ms

bootstrap.min.js

bootstrap.min.js

719 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

575 ms

jquery.cycle2.swipe.min.js

jquery.cycle2.swipe.min.js

575 ms

custom.js

custom.js

575 ms

home-hero--3000x1204_2x.jpg

home-hero--3000x1204_2x.jpg

1350 ms

market_segments_1.png

market_segments_1.png

1180 ms

schaltbau_spii_logo_white.png

schaltbau_spii_logo_white.png

772 ms

market_segments_2.png

market_segments_2.png

1398 ms

eddicy_logo_rgb_lightblue.png

eddicy_logo_rgb_lightblue.png

777 ms

market_segments_3.png

market_segments_3.png

1304 ms

schaltbau_image_clip_2024.jpg

schaltbau_image_clip_2024.jpg

1188 ms

innotrans_press_release_teaser_website_teaser.png

innotrans_press_release_teaser_website_teaser.png

994 ms

teaser-sustainability-award.png

teaser-sustainability-award.png

1214 ms

artboard_1-8.png

artboard_1-8.png

1400 ms

sustainability--fc-fw--2000x1300_2x.jpg

sustainability--fc-fw--2000x1300_2x.jpg

1523 ms

energy-storage--teaser--832x622_2x.jpg

energy-storage--teaser--832x622_2x.jpg

1337 ms

traction_powersupply--teaser--832x622_2x.jpg

traction_powersupply--teaser--832x622_2x.jpg

1533 ms

automotive-teaser--832x622_2x.jpg

automotive-teaser--832x622_2x.jpg

1460 ms

karriere--fc--2000x1300.jpg

karriere--fc--2000x1300.jpg

1569 ms

schaltbau_logo_white.png

schaltbau_logo_white.png

1527 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

25 ms

base.js

base.js

49 ms

ad_status.js

ad_status.js

170 ms

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

109 ms

embed.js

embed.js

45 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

49 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

129 ms

Create

Create

134 ms

id

id

53 ms

schaltbau_logo_white.png

schaltbau_logo_white.png

952 ms

linkedin.png

linkedin.png

1012 ms

youtube.png

youtube.png

1077 ms

AvenirNextRegular_normal_normal.woff

AvenirNextRegular_normal_normal.woff

1107 ms

AvenirNextDemi_normal_normal.woff

AvenirNextDemi_normal_normal.woff

1116 ms

AvenirNextMedium_normal_normal.woff

AvenirNextMedium_normal_normal.woff

1125 ms

GenerateIT

GenerateIT

24 ms

Accessibility Review

schaltbau-gmbh.de accessibility score

85

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

High

Links do not have a discernible name

Best Practices

schaltbau-gmbh.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

schaltbau-gmbh.de SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Schaltbau-gmbh.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 Schaltbau-gmbh.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

schaltbau-gmbh.de

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