c3.co

Website review c3.co

C3 Creative Code and Content | C3

 Generated on April 06 2026 10:51 AM

Old data? UPDATE !

The score is 65/100

SEO Content

Title

C3 Creative Code and Content | C3

Length : 33

Perfect, your title contains between 10 and 70 characters.

Description

C3 Creative Code and Content: Die Go-to Content-Marketing-Agentur für zeitgemäßes Marketing.

Length : 92

Great, your meta description contains between 70 and 160 characters.

Keywords

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Og Meta Properties

Good, your page take advantage of Og Properties.

Property Content
locale de_DE
type website
title C3 Creative Code and Content | C3
description C3 Creative Code and Content: Die Go-to Content-Marketing-Agentur für zeitgemäßes Marketing.
url https://www.c3.co/
site_name C3
image https://www.c3.co/wp-content/uploads/2020/09/Home-Navi-e1620369829291.jpg
image:width 900
image:height 900
image:type image/jpeg

Headings

H1 H2 H3 H4 H5 H6
4 4 30 0 0 0
  • [H1] Die Zukunft des Marketing.
  • [H1] Long Idea schlägt Big Idea.
  • [H1] Content that matters.
  • [H1] Organisations that last.
  • [H2] Die Zukunft des Marketing.
  • [H2] Long Idea schlägt Big Idea.
  • [H2] Content that matters.
  • [H2] Organisations that last.
  • [H3] Lufthansa Insights
  • [H3] O2 Telefónica
  • [H3] Frauen spielen Fußball. #keinfrauenfussball
  • [H3] IKK classic: Blut ist Blut. Mensch ist Mensch.
  • [H3] Unser Label HOORAY
  • [H3] Bosch Home & Garden: DIY-Content auf allen Kanälen
  • [H3] Giesecke+Devrient: Corporate Publishing Hub
  • [H3] Continental Reifen EMEA: Content-Strategie
  • [H3] Always-on-Kommunikation für die IKK classic
  • [H3] C3 bleibt digitale Leadagentur für das Fußball-Engagement von Volkswagen
  • [H3] C3 erweitert Angebot und Führungsteam der Consulting Unit CYAN
  • [H3] C3 verstärkt Führungsteam mit zwei Zugängen von der Looping Group
  • [H3] O2 Telefónica macht C3 zur Leadagentur Kommunikation
  • [H3] IKK classic bestätigt Etathalter C3
  • [H3] Stephanie Amler wird Business Director
  • [H3] JobRad setzt auf C3
  • [H3] Porsche Newsroom: Information. Intensified.
  • [H3] Digital Content Strategy für Bosch
  • [H3] Bewegtbild-Kampagne der Techniker Krankenkasse zur Quarterlife-Crisis
  • [H3] Internationaler Premium-Content für Wintershall Dea
  • [H3] KI im Content Marketing
  • [H3] Beyond Miro
  • [H3] Warum wir nicht alles können müssen
  • [H3] Smart Production
  • [H3] Team des Monats
  • [H3] Frauen spielen Fußball, #keinfrauenfussball
  • [H3] Reporting wird digital: Geschäftsbericht der enercity AG
  • [H3] Die offizielle App des Formel-1-Rekordweltmeisters
  • [H3] Ein Newsroom für ProSiebenSat.1 Media
  • [H3] Creating what matters.

Images

We found 28 images on this web page.

17 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 : 37%

Ideal! This page's ratio of text to HTML code is between 25 and 70 percent.

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

We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.

In-page links

We found a total of 39 links including 2 link(s) to files

Anchor Type Juice
Home Internal Passing Juice
C3 Internal Passing Juice
Contact Internal Passing Juice
Cases Internal Passing Juice
Clippings Internal Passing Juice
Careers Internal Passing Juice
CYAN Internal Passing Juice
Lufthansa Insights Internal Passing Juice
O2 Telefónica Internal Passing Juice
Frauen spielen Fußball. #keinfrauenfussball Internal Passing Juice
IKK classic: Blut ist Blut. Mensch ist Mensch. Internal Passing Juice
Unser Label HOORAY Internal Passing Juice
Bosch Home & Garden: DIY-Content auf allen Kanälen Internal Passing Juice
Giesecke+Devrient: Corporate Publishing Hub Internal Passing Juice
Continental Reifen EMEA: Content-Strategie Internal Passing Juice
Always-on-Kommunikation für die IKK classic Internal Passing Juice
C3 bleibt digitale Leadagentur für das Fußball-Engagement von Volkswagen External Passing Juice
C3 erweitert Angebot und Führungsteam der Consulting Unit CYAN Internal Passing Juice
C3 verstärkt Führungsteam mit zwei Zugängen von der Looping Group External Passing Juice
O2 Telefónica macht C3 zur Leadagentur Kommunikation External Passing Juice
IKK classic bestätigt Etathalter C3 External Passing Juice
Stephanie Amler wird Business Director External Passing Juice
JobRad setzt auf C3 External Passing Juice
Porsche Newsroom: Information. Intensified. Internal Passing Juice
Digital Content Strategy für Bosch Internal Passing Juice
Bewegtbild-Kampagne der Techniker Krankenkasse zur Quarterlife-Crisis Internal Passing Juice
Internationaler Premium-Content für Wintershall Dea Internal Passing Juice
KI im Content Marketing External Passing Juice
Beyond Miro External Passing Juice
Warum wir nicht alles können müssen External Passing Juice
Smart Production External Passing Juice
Team des Monats External Passing Juice
Frauen spielen Fußball, #keinfrauenfussball External Passing Juice
Reporting wird digital: Geschäftsbericht der enercity AG Internal Passing Juice
Die offizielle App des Formel-1-Rekordweltmeisters Internal Passing Juice
Ein Newsroom für ProSiebenSat.1 Media Internal Passing Juice
Impressum Internal Passing Juice
Datenschutzerklärung Internal Passing Juice
Datenschutzinformation Kunden & Lieferanten Internal Passing Juice

SEO Keywords

Keywords Cloud

matters für der content die marketing und study case bei

Keywords Consistency

Keyword Content Title Keywords Description Headings
und 19
die 16
matters 14
study 11
case 11

Usability

Url

Domain : c3.co

Length : 5

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

Great no email address has been found in plain text!

Deprecated HTML

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

Speed Tips

Excellent, your website doesn't use nested tables.
Perfect. No inline css has been found in HTML tags!
Great, your website has few CSS files.
Perfect, your website has few JavaScript files.
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.c3.co/sitemap_index.xml

Robots.txt

https://c3.co/robots.txt

Great, your website has a robots.txt file.

Analytics

Missing

We didn't detect an analytics tool installed on this website.

Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.

PageSpeed Insights

Device
Categories

Free SEO Testing Tool

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