Access kvm-switch.de. KVM-Extender - KVM-Switches - LCD-Konsolen und KVM-Lösungen • KVM-Extender, KVM-Switches, LCD-Konsol...

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

kvm-switch.de

742 ms

stylesheet.css

1547 ms

thickbox.css

1546 ms

jquery.js

1632 ms

thickbox.js

1549 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 81% of them (56 requests) were addressed to the original Kvm-switch.de, 9% (6 requests) were made to Trustlogo.com and 4% (3 requests) were made to Widgets.trustedshops.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Kvm-switch.de.

Content Size

1.1 MB

After Optimization

611.3 kB

In fact, the total size of Kvm-switch.de main page is 1.1 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. 45% of websites need less resources to load. Images take 508.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 93.7 kB

Original 110.6 kB
After minification 106.3 kB
After compression 17.0 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 93.7 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 31.2 kB

Original 508.2 kB
After minification 477.0 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. KVM Switch images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 181.6 kB

Original 265.5 kB
After minification 258.4 kB
After compression 83.9 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 181.6 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 174.9 kB

Original 208.4 kB
After minification 194.4 kB
After compression 33.4 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. Kvm-switch.de needs all CSS files to be minified and compressed as it can save up to 174.9 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KVM Switch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA IDs are not unique

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

DE
Language Claimed

DE
Encoding

ISO-8859-15

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kvm-switch.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 Kvm-switch.de main page’s claimed encoding is iso-8859-15. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

kvm-switch.de

Open Graph description is not detected on the main page of KVM Switch. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

KVM-Extender - KVM-Switches - LCD-Konsolen und KVM-Lösungen • KVM-Extender, KVM-Switches, LCD-Konsolen, KVM-Produkte von Profis

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

kvm-switch.de

stylesheet.css

thickbox.css

jquery.js

thickbox.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

kvm-switch.de

stylesheet.css

thickbox.css

jquery.js

thickbox.js

jquery.innerfade.js

imageslider.js

hide.js

swipe.js

trustlogo.js

trustlogo.js

cot.js

cot.js

top_logo.png

gelistet_02.png

XBD186269DFB978F7D246F1B70605887B.gif

icon.gif

icon.gif

button_quick_find.gif

Slider-Hallo1.jpg

Slider-DX-120-1.jpg

Slider-UDV-TA2-1.jpg

CS682DP.jpg

Slider-Konsolen1.jpg

Slide-Gude1.jpg

Slider-Kabel-1.jpg

Slider-RD1041Q.jpg

Slider-DKM01-1.jpg

Haken.gif

AL-834A-Mini_0.JPG

logo-ISE.png

Logo-CEB.png

FB-FindUsonFacebook-online-114_de_DE.png

2802_0.jpg

thumbs_up.gif

ampel_gruen.gif

button_buy_now.gif

button_product_more.gif

1340_0.jpg

3083_0.jpg

1507_0.jpg

3326_0.jpg

1826_0.jpg