k51.ch

Website review k51.ch

 Generated on December 18 2025 03:03 AM

Old data? UPDATE !

The score is 58/100

SEO Content

Title

K51 AG – Decarbonization via High Performance Computing

Length : 55

Perfect, your title contains between 10 and 70 characters.

Description

Wir liefern fossilfreie Wärme frei Haus und nutzen Daten als innovativen “Brennstoff”. Unser Ziel ist es, die Energieverschwendung im High Performance Computing (HPC) massgeblich zu reduzieren und so einen relevanten Beitrag zur Dekarbonisierung zu leisten.

Length : 257

Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.

Keywords

Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.

Og Meta Properties

Good, your page take advantage of Og Properties.

Property Content
type website

Headings

H1 H2 H3 H4 H5 H6
1 5 9 0 0 0
  • [H1] Dekarbon­isierung dank Computing
  • [H2] Die Energie-verschwendung
  • [H2] Die sinnvolle Verbindung
  • [H2] Hocheffiziente Eintauchkühlung
  • [H2] Wir verbinden und optimieren
  • [H2] Aus der Schweiz, für die Umwelt!
  • [H3] 10 %
  • [H3] 7%
  • [H3] 40%
  • [H3] 3x
  • [H3] 30 %
  • [H3] 3x
  • [H3] 1000x
  • [H3] 10x
  • [H3] Kostenlose Lage­beurteilung

Images

We found 8 images on this web page.

8 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.

Text/HTML Ratio

Ratio : 10%

This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.

Flash

Perfect, no Flash content has been detected on this page.

Iframe

Great, there are no Iframes detected on this page.

URL Rewrite

Good. Your links looks friendly!

Underscores in the URLs

Perfect! No underscores detected in your URLs.

In-page links

We found a total of 14 links including 0 link(s) to files

Anchor Type Juice
Über uns Internal Passing Juice
Banken Internal Passing Juice
Fossilfreie Wärme Internal Passing Juice
News Internal Passing Juice
HPC Cloud Internal Passing Juice
Kontakt Internal Passing Juice
So geht's Internal Passing Juice
Die Lösung Internal Passing Juice
Termin auswählen External Passing Juice
Facebook External Passing Juice
Twitter External Passing Juice
LinkedIn External Passing Juice
Impressum Internal Passing Juice
Next Webdesign. External Passing Juice

SEO Keywords

Keywords Cloud

wir und fossilfreie energie dem werden wärme computing abwärme lösung

Keywords Consistency

Keyword Content Title Keywords Description Headings
und 11
wir 9
computing 6
dem 5
fossilfreie 4

Usability

Url

Domain : k51.ch

Length : 6

Favicon

Great, your website has a favicon.

Printability

We could not find a Print-Friendly CSS.

Language

Good. Your declared language is de.

Dublin Core

This page does not take advantage of Dublin Core.

Document

Doctype

HTML 5

Encoding

Perfect. Your declared charset is UTF-8.

W3C Validity

Errors : 0

Warnings : 0

Email Privacy

Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.

Deprecated HTML

Great! We haven't found deprecated HTML tags in your HTML.

Speed Tips

Excellent, your website doesn't use nested tables.
Too bad, your website is using inline styles.
Great, your website has few CSS files.
Too bad, your website has too many JS files (more than 6).
Perfect, your website takes advantage of gzip.

Mobile

Mobile Optimization

Apple Icon
Meta Viewport Tag
Flash content

Optimization

XML Sitemap

Great, your website has an XML sitemap.

https://www.k51.ch/sitemap.xml

Robots.txt

http://k51.ch/robots.txt

Great, your website has a robots.txt file.

Analytics

Great, your website has an analytics tool.

   Google Analytics

PageSpeed Insights


Device
Categories

Website-SEO-Überprüfung

Website-SEO-Überprüfung is a free SEO tool which provides you content analysis of the website.