Tools & Wizards About Us
gl-systemhaus.de screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

gl-systemhaus.de

G&L Geißendörfer & Leschinsky GmbH - Audio und Video live und on-demand

Page Load Speed

2.5 sec in total

First Response

171 ms

Resources Loaded

1.6 sec

Page Rendered

719 ms

gl-systemhaus.de screenshot

About Website

Click here to check amazing Gl Systemhaus content for Germany. Otherwise, check out these important facts you probably never knew about gl-systemhaus.de

G&L Systemhaus: Die ganze Streaming-Welt unter einem Dach! G&L ermöglicht Ihnen die einfache Bereitstellung Ihrer Audio- und Videoinhalte – live und on demand, on-prem, in der Cloud oder hybrid. Servi...

Visit gl-systemhaus.de

Key Findings

We analyzed Gl-systemhaus.de page load time and found that the first response time was 171 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

gl-systemhaus.de performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value460 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

www.gl-systemhaus.de

171 ms

bootstrap.min.css

304 ms

base.min.css

54 ms

additional_styles.min.css

138 ms

brands.min.js

149 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 96% of them (53 requests) were addressed to the original Gl-systemhaus.de, 2% (1 request) were made to Cdn-cookieyes.com and 2% (1 request) were made to Static.hsappstatic.net. The less responsive or slowest element that took the longest time to load (744 ms) belongs to the original domain Gl-systemhaus.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.3 kB (2%)

Content Size

2.1 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gl-systemhaus.de main page is 2.1 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. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 42.1 kB

  • Original 50.0 kB
  • After minification 33.5 kB
  • After compression 7.9 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. This page needs HTML code to be minified as it can gain 16.5 kB, which is 33% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 42.1 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 6.5 kB

  • Original 724.6 kB
  • After minification 718.1 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. Gl Systemhaus images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 166 B

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 1.3 MB

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

-8%

Potential reduce by 2.6 kB

  • Original 30.7 kB
  • After minification 30.7 kB
  • After compression 28.1 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. Gl-systemhaus.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (26%)

Requests Now

50

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gl Systemhaus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.gl-systemhaus.de

www.gl-systemhaus.de

171 ms

bootstrap.min.css

bootstrap.min.css

304 ms

base.min.css

base.min.css

54 ms

additional_styles.min.css

additional_styles.min.css

138 ms

brands.min.js

brands.min.js

149 ms

solid.min.js

solid.min.js

203 ms

thin.min.js

thin.min.js

274 ms

fontawesome.min.js

fontawesome.min.js

102 ms

jquery-3.2.1.min.js

jquery-3.2.1.min.js

153 ms

popper.min.js

popper.min.js

198 ms

bootstrap.min.js

bootstrap.min.js

202 ms

gl-web_custom.min.js

gl-web_custom.min.js

214 ms

719d4b21f40ae250f38e5318.js

719d4b21f40ae250f38e5318.js

42 ms

jquery-1.7.1.js

jquery-1.7.1.js

244 ms

embed.js

embed.js

53 ms

project.js

project.js

424 ms

2831296.js

2831296.js

279 ms

index.js

index.js

253 ms

gundl-logo-noclaim.svg

gundl-logo-noclaim.svg

532 ms

gl-logo-white-orange.svg

gl-logo-white-orange.svg

294 ms

logo-white-akamai.svg

logo-white-akamai.svg

550 ms

logo-white-bitmovin.svg

logo-white-bitmovin.svg

528 ms

logo-white-touchstream.svg

logo-white-touchstream.svg

529 ms

event_social_anga2024_de.png

event_social_anga2024_de.png

553 ms

email-newsletter-0424-banner-linkedin.jpg

email-newsletter-0424-banner-linkedin.jpg

530 ms

banner_partner_social_c2pa.png

banner_partner_social_c2pa.png

547 ms

banner_social_press_hydrolix.png

banner_social_press_hydrolix.png

533 ms

banner-awards-bitmovin-winner.jpg

banner-awards-bitmovin-winner.jpg

545 ms

Medien-Akademie-Martin-April2024.jpg

Medien-Akademie-Martin-April2024.jpg

546 ms

logo-akamai.svg

logo-akamai.svg

548 ms

logo-amazon-web-services.svg

logo-amazon-web-services.svg

555 ms

logo-bitmovin.svg

logo-bitmovin.svg

552 ms

logo-ferncast.svg

logo-ferncast.svg

559 ms

logo-norsk.svg

logo-norsk.svg

562 ms

logo-scalstrm.svg

logo-scalstrm.svg

557 ms

logo-theo.svg

logo-theo.svg

560 ms

logo-touchstream.svg

logo-touchstream.svg

588 ms

logo-1live.svg

logo-1live.svg

568 ms

logo-bayerischer-landtag.svg

logo-bayerischer-landtag.svg

648 ms

logo-bmw.svg

logo-bmw.svg

519 ms

logo-deutsche-welle.svg

logo-deutsche-welle.svg

524 ms

logo-hse.svg

logo-hse.svg

438 ms

logo-kika.svg

logo-kika.svg

460 ms

logo-swr.svg

logo-swr.svg

468 ms

logo-deutsche-telekom.svg

logo-deutsche-telekom.svg

527 ms

logo-zdf.svg

logo-zdf.svg

433 ms

homepage-header-background.jpg

homepage-header-background.jpg

366 ms

homepage-banner-webinar-cubes.svg

homepage-banner-webinar-cubes.svg

366 ms

homepage-spacer-background.jpg

homepage-spacer-background.jpg

367 ms

sign_gl.png

sign_gl.png

744 ms

control_top-x.png

control_top-x.png

644 ms

349759_10_0.woff

349759_10_0.woff

235 ms

349759_D_0.woff

349759_D_0.woff

605 ms

349759_B_0.woff

349759_B_0.woff

698 ms

349759_2_0.woff

349759_2_0.woff

309 ms

Accessibility Review

gl-systemhaus.de accessibility score

91

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

[id] attributes on active, focusable elements are not unique

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

gl-systemhaus.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

Missing source maps for large first-party JavaScript

SEO Factors

gl-systemhaus.de SEO score

93

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

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 Gl-systemhaus.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 Gl-systemhaus.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

gl-systemhaus.de

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