Greenbone.net - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
60% 
Page structure
95% 
Link structure
36% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.05 s
File size
216.20 kB
Words
2525
Media files
28
Number of links
168 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Vulnerability Management | Open Source und DSGVO-konform - Greenbone
The page title should be shorter than 580 pixels. It is 683 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Finden Sie mit unserem Vulnerability Management Sicherheitslücken in Ihrer IT. ✓ automatisiert ✓ benutzerdefiniert ➔ Jetzt informieren!
The length of the meta description is perfect. (834 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.greenbone.net/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-de
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionFinden Sie mit unserem Vulnerability Management Sicherheitslücken in Ihrer IT. ✓ automatisiert ✓ benutzerdefiniert ➔ Jetzt informieren!
google-site-verification088BtWBcLHV33PfxUjIWzt-XdKst0dtCou5uKQL66Ek
generatorWP Rocket 3.18.2
article:modified_time2025-03-10T09:03:43+00:00
langde-de
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleVulnerability Management | Open Source und DSGVO-konform - Greenbone
og:descriptionFinden Sie mit unserem Vulnerability Management Sicherheitslücken in Ihrer IT. ✓ automatisiert ✓ benutzerdefiniert ➔ Jetzt informieren!
og:urlhttps://www.greenbone.net/
og:site_nameGreenbone
og:imagehttps://www.greenbone.net/wp-content/uploads/Greenbone_Symbol.png
og:image:width309
og:image:height321
og:image:typeimage/png
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
This page contains 2525 words. That's ok.
38.3% of the text are stop words.
The page contains a listing, which indicates a good text layout.
56 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 16.16 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: aussteller | referent
Image SEO
(Somewhat important)
21 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
Additional markup
(Nice to have)
This page uses Google authorship information without an image.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
...epress-multilingual-cms/res/flags/de.pngDeutschDeutsch
...epress-multilingual-cms/res/flags/en.pngEnglishEnglish
...epress-multilingual-cms/res/flags/it.pngItalianoItaliano
.../uploads/Gb_New-logo_horizontal_head.pngGreenboneGb_New logo_horizontal_head
...epress-multilingual-cms/res/flags/de.pngNo alt attribute provided
...epress-multilingual-cms/res/flags/en.pngNo alt attribute provided
...epress-multilingual-cms/res/flags/it.pngNo alt attribute provided
...content/uploads/slider-major-release.svgNo alt attribute providedslider-major-release
/wp-content/uploads/slider-webinars.svgNo alt attribute providedslider-webinars
...ntent/uploads/slider-greenbone-basic.svgNo alt attribute providedslider-greenbone-basic
/wp-content/uploads/slider-newsletter.svgNo alt attribute providedslider-newsletter
...t/uploads/client-testimonial-threema.pngNo alt attribute provided
...nt/uploads/client-testimonial-jobrad.pngNo alt attribute provided
...ntent/uploads/client-testimonial-adn.pngNo alt attribute provided
...tent/uploads/client-testimonial-also.pngNo alt attribute provided
...nt/uploads/client-testimonial-wessel.pngNo alt attribute provided
/wp-content/uploads/icon-event-date.pngNo alt attribute provided
/wp-content/uploads/icon-event-location.pngNo alt attribute provided
...ontent/uploads/icon-event-attendance.pngNo alt attribute provided
/wp-content/uploads/icon-event-date.pngNo alt attribute provided
/wp-content/uploads/icon-event-location.pngNo alt attribute provided
...ontent/uploads/icon-event-attendance.pngNo alt attribute provided
/wp-content/uploads/icon-event-date.pngNo alt attribute provided
/wp-content/uploads/icon-event-location.pngNo alt attribute provided
...ontent/uploads/icon-event-attendance.pngNo alt attribute provided
/wp-content/uploads/ISO_90012015_DE_2.pngISO9001-DE
/wp-content/uploads/ISO-IEC-27001_DE_2.pngISO27001-DE
...ent/uploads/ISO_14001_2015_DE_footer.pngISO14001-DE

Page structure

H1 heading
(Critically important)
Schützen Sie Ihre IT-Infrastruktur vor Hackern und Schadcode
The H1 heading is perfect.
Headings
(Important)
There are 27 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 Schützen Sie Ihre IT-Infrastruktur vor Hackern und Schadcode
H2 Mit dem meistgenutzten Open Source Vulnerability Management der Welt
H2 Welche Vorteile bietet Vulnerability Management?
H2 Für welche Unternehmen eignet sich Vulnerability Management?
H2 Welche Vorkenntnisse brauche ich für Vulnerability Management von Greenbone?
H2 Häufig gestellte Fragen zum Thema Vulnerability Management
H3 Neue Funktionen für Greenbone Enterprise Appliances
H3 Kostenfreie Webinare
H3 Einfach sicherer: Greenbone Basic
H3 Cybersicherheit beginnt mit Wissen!
H3 Greenbone Blog
H3 Februar 2025 Threat Report: Rumoren im Untergrund
H3 Maximales Desaster für Zyxel: EOL-Router und Ransomware-Angriffe
H3 Greenbone entdeckt CVE-2025-0994: Aktiv ausgenutzte Schwachstelle in Trimble Cityworks
H3 Januar 2025 Threat Report: Der Lohn der Vorbereitung
H3 Aufregende neue Funktionen für Greenbone Enterprise Appliances sind da
H3 #GreenboneGoesGlobal: Starker Auftritt auf der ITASEC 2025 in Bologna
H3 Events
H3 Wir freuen uns auf Ihre Nachricht.
H3 Produkte & Lösungen
H3 Service & Support
H3 Über uns
H3 Kontakt mit uns
H3 Community
H4 Security Summit
H4 Digitaler Staat
H4 secIT by heise
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
There are 8 external links on this page.

Found links on this page

LinkAttributesAnchor text
/jetzttesten/Subdomain Greenbone Basic
/produktanfrage/Subdomain Hier kaufen
/kontakt/Subdomain Kontakt
https://www.greenbone.net/Subdomain Deutsch Deutsch de
IMG-ALT Deutsch
https://www.greenbone.net/en/Subdomain English Englisch en
IMG-ALT English
https://www.greenbone.net/it/Subdomain Italiano Italienisch it
IMG-ALT Italiano
https://www.greenbone.net/Subdomain IMG-ALT Greenbone
A-TITLE Gb_New logo_horizontal_head
/produkte/Subdomain Produkte
/hardware-appliances/Subdomain Hardware-Appliances
/gsm-6500/Subdomain Greenbone Enterprise 6500
/gsm-5400/Subdomain Greenbone Enterprise 5400
/gsm-650/Subdomain Greenbone Enterprise 650
/gsm-600/Subdomain Greenbone Enterprise 600
/gsm-450/Subdomain Greenbone Enterprise 450
/gsm-400/Subdomain Greenbone Enterprise 400
/gsm-150/Subdomain Greenbone Enterprise 150
https://www.greenbone.net/gsm-35/Subdomain Greenbone Enterprise 35
/virtuelle-appliances/Subdomain Virtuelle Appliances
/gsm-exa/Subdomain Greenbone Enterprise EXA
/gsm-peta/Subdomain Greenbone Enterprise PETA
/gsm-tera/Subdomain Greenbone Enterprise TERA
/gsm-deca/Subdomain Greenbone Enterprise DECA
/gsm-25v/Subdomain Greenbone Enterprise 25V
/gsm-ceno/Subdomain Greenbone Enterprise CENO
/greenbone-basic/Subdomain Text duplicate Greenbone Basic
/greenbone-basic-bestellung/Subdomain Greenbone Basic: Bestellung
/cloud-service/Subdomain Greenbone Cloud Service
/schwachstellenmanagement-fuer...Subdomain Bildungssektor
/it-sicherheit-krankenhaus/Subdomain Gesundheitssektor
/oeffentlicher-sektor/Subdomain Öffentlicher Sektor
/feedvergleich/Subdomain Feedvergleich
/produktvergleich/Subdomain Produktvergleich
/roadmap-lifecycle/Subdomain Roadmap & Lifecycle
/service-und-support/Subdomain Service & Support
/technischer-support/Subdomain Technischer Support
/pentesting-webanwendungen/Subdomain Pentesting Webanwendungen
/selflearning-kurse/Subdomain Selflearning-Kurse
/dokumente/Subdomain Dokumente
/karriere/Subdomain Karriere
/ueber-greenbone/Subdomain Über Greenbone
https://www.greenbone.net/events/Subdomain Events
/webinare/Subdomain Webinare
/kontakt/Subdomain Text duplicate Kontakt
/newsletter/Subdomain Newsletter
https://www.greenbone.net/blog/Subdomain Blog
/it-sicherheit-informationssic...Subdomain Cyber Resilience
/cyber-resilience-act/Subdomain Cyber Resilience Act
/cyber-defense/Subdomain Cyber Defense Security
/cyber-attacks-defense/Subdomain Cyber Attacks Defense
/datensicherheit/Subdomain Datensicherheit
/schwachstellen-management/Subdomain Schwachstellenmanagement
/von-cve-zum-management-feed-s...Subdomain Schwachstellen im Zeitverlauf
/zeitleiste-angriffsvektoren/Subdomain Zeitleiste Angriffsvektoren
https://www.greenbone.net/?sNofollow Suche
A-TITLE Click to open the search input field
/produkte/Subdomain Text duplicate Produkte
/hardware-appliances/Subdomain Text duplicate Hardware-Appliances
/virtuelle-appliances/Subdomain Text duplicate Virtuelle Appliances
/greenbone-basic/Subdomain Text duplicate Greenbone Basic
/greenbone-basic-bestellung/Subdomain Text duplicate Greenbone Basic: Bestellung
/cloud-service/Subdomain Text duplicate Greenbone Cloud Service
/schwachstellenmanagement-fuer...Subdomain Text duplicate Bildungssektor
/it-sicherheit-krankenhaus/Subdomain Text duplicate Gesundheitssektor
/oeffentlicher-sektor/Subdomain Text duplicate Öffentlicher Sektor
/feedvergleich/Subdomain Text duplicate Feedvergleich
/produktvergleich/Subdomain Text duplicate Produktvergleich
/roadmap-lifecycle/Subdomain Text duplicate Roadmap & Lifecycle
/produktanfrage/Subdomain Text duplicate Hier kaufen
/service-und-support/Subdomain Text duplicate Service & Support
/technischer-support/Subdomain Text duplicate Technischer Support
/pentesting-webanwendungen/Subdomain Text duplicate Pentesting Webanwendungen
/selflearning-kurse/Subdomain Text duplicate Selflearning-Kurse
/dokumente/Subdomain Text duplicate Dokumente
/karriere/Subdomain Text duplicate Karriere
/ueber-greenbone/Subdomain Text duplicate Über Greenbone
https://www.greenbone.net/events/Subdomain Text duplicate Events
/webinare/Subdomain Text duplicate Webinare
/kontakt/Subdomain Text duplicate Kontakt
/newsletter/Subdomain Text duplicate Newsletter
https://www.greenbone.net/blog/Subdomain Text duplicate Blog
/it-sicherheit-informationssic...Subdomain Text duplicate Cyber Resilience
/cyber-resilience-act/Subdomain Text duplicate Cyber Resilience Act
/cyber-defense/Subdomain Text duplicate Cyber Defense Security
/schwachstellen-management/Subdomain Text duplicate Schwachstellenmanagement
/von-cve-zum-management-feed-s...Subdomain Text duplicate Schwachstellen im Zeitverlauf
https://www.greenbone.net/Subdomain Deutsch
A-TITLE Deutsch
https://www.greenbone.net/en/Subdomain English
A-TITLE English
https://www.greenbone.net/it/Subdomain Italiano
A-TITLE Italiano
/blog/aufregende-neue-funktion...New window Subdomain Mehr erfahren
/webinareNew window Subdomain Text duplicate Mehr erfahren
/greenbone-basic/New window Subdomain Kostenlos testen
/newsletter/New window Subdomain Jetzt abonnieren
https://www.greenbone.net/Anchor Zurück
A-TITLE Zurück
https://www.greenbone.net/Anchor Weiter
A-TITLE Weiter
https://www.greenbone.net/Anchor 1
https://www.greenbone.net/Anchor 2
https://www.greenbone.net/Anchor 3
https://www.greenbone.net/Anchor 4
/produkte/Subdomain Vulnerability-Management-Lösungen
/pentesting-webanwendungen/Subdomain Pentesting-Services für Webapplikationen
/hardware-appliances/Subdomain Text duplicate Hardware-Appliances
/virtuelle-appliances/Subdomain virtuellen Maschinen (VM)
/cloud-service/Subdomain Cloud-native Anwendung
/greenbone-basic/Subdomain Text duplicate Greenbone Basic
https://www.greenbone.net/Anchor Text duplicate Zurück
A-TITLE Zurück
https://www.greenbone.net/Anchor Text duplicate Weiter
A-TITLE Weiter
https://www.greenbone.net/Anchor Text duplicate 1
https://www.greenbone.net/Anchor Text duplicate 2
https://www.greenbone.net/Anchor Text duplicate 3
https://www.greenbone.net/Anchor Text duplicate 4
https://www.greenbone.net/Anchor 5
https://threema.ch/deNew window External Zur Website
https://www.jobrad.org/New window External Subdomain Text duplicate Zur Website
https://www.adn.de/de/New window External Subdomain Text duplicate Zur Website
https://www.also.com/ec/cms5/d...New window External Subdomain Text duplicate Zur Website
https://www.michael-wessel.de/New window External Subdomain Text duplicate Zur Website
/greenbone-basic/Subdomain 14 Tage kostenlos testen
https://www.greenbone.net/blog/Subdomain Greenbone Blog
/blog/author/joseph-lee/Subdomain Joseph Lee
A-TITLE von Joseph Lee
/blog/februar-2025-threat-repo...Subdomain Februar 2025 Threat Report: Rumoren im Untergrund
A-TITLE Link zu: Februar 2025 Threat Report: Rumoren im Untergrund
/blog/author/joseph-lee/Subdomain Text duplicate Joseph Lee
A-TITLE von Joseph Lee
/blog/maximales-desaster-fuer-...Subdomain Maximales Desaster für Zyxel: EOL-Router und Ransomware-Angriffe
A-TITLE Link zu: Maximales Desaster für Zyxel: EOL-Router und Ransomware-Angriffe
/blog/author/joseph-lee/Subdomain Text duplicate Joseph Lee
A-TITLE von Joseph Lee
/blog/greenbone-entdeckt-cve-2...Subdomain Greenbone entdeckt CVE-2025-0994: Aktiv ausgenutzte Schwachstelle in Trimble Cityworks
A-TITLE Link zu: Greenbone entdeckt CVE-2025-0994: Aktiv ausgenutzte Schwachstelle in Trimble Cityworks
/blog/author/joseph-lee/Subdomain Text duplicate Joseph Lee
A-TITLE von Joseph Lee
/blog/januar-2025-threat-repor...Subdomain Januar 2025 Threat Report: Der Lohn der Vorbereitung
A-TITLE Link zu: Januar 2025 Threat Report: Der Lohn der Vorbereitung
/blog/author/marketing/Subdomain Greenbone AG
A-TITLE von Greenbone AG
/blog/aufregende-neue-funktion...Subdomain Aufregende neue Funktionen für Greenbone Enterprise Appliances sind da
A-TITLE Link zu: Aufregende neue Funktionen für Greenbone Enterprise Appliances sind da
/blog/author/marketing/Subdomain Text duplicate Greenbone AG
A-TITLE von Greenbone AG
/blog/greenbonegoesglobal-star...Subdomain #GreenboneGoesGlobal: Starker Auftritt auf der ITASEC 2025 in Bologna
A-TITLE Link zu: #GreenboneGoesGlobal: Starker Auftritt auf der ITASEC 2025 in Bologna
/?avia-element-paging=2Subdomain Text duplicate 2
/?avia-element-paging=3Subdomain Text duplicate 3
/?avia-element-paging=2Subdomain ›
/?avia-element-paging=20Subdomain »
https://www.greenbone.net/events/Subdomain Text duplicate Events
https://www.greenbone.net/eventsSubdomain Anchor Security Summit
https://www.greenbone.net/eventsSubdomain Anchor Trivial anchor text
Mehr
https://www.greenbone.net/eventsSubdomain Anchor Digitaler Staat
https://www.greenbone.net/eventsSubdomain Anchor Text duplicate Trivial anchor text
Mehr
https://www.greenbone.net/eventsSubdomain Anchor secIT by heise
https://www.greenbone.net/eventsSubdomain Anchor Text duplicate Trivial anchor text
Mehr
https://www.greenbone.net/events/Subdomain Alle Events
/datenschutzerklaerung/Subdomain Anchor Datenschutzerklärung
/feedvergleich/Subdomain Greenbone Enterprise Feed
/hardware-appliances/Subdomain Text duplicate Hardware-Appliances
/virtuelle-appliances/Subdomain Text duplicate Virtuelle Appliances
/greenbone-free/Subdomain Greenbone Free
/greenbone-basic/Subdomain Text duplicate Greenbone Basic
/cloud-service/Subdomain Text duplicate Greenbone Cloud Service
/roadmap-lifecycle/Subdomain Roadmap und Lifecycle
/blog/iso-zertifizierung/Subdomain IMG-ALT ISO9001-DE
/technischer-support/Subdomain Text duplicate Technischer Support
/pentesting-webanwendungen/Subdomain Text duplicate Pentesting Webanwendungen
https://www.greenbone.net/faq/Subdomain FAQ
/dokumente/Subdomain Text duplicate Dokumente
/gewaehrleistung/Subdomain Gewährleistung
/open-source-vulnerability-man...Subdomain Open-Source-Vulnerability Management
/blog/iso-zertifizierung/Subdomain IMG-ALT ISO27001-DE
/ueber-greenbone/Subdomain Text duplicate Über Greenbone
https://www.greenbone.net/blog/Subdomain Text duplicate Blog
/newsletter/Subdomain Text duplicate Newsletter
/lizenzinformationen/Subdomain Lizenzinformation
/datenschutzerklaerung/Subdomain Text duplicate Datenschutzerklärung
https://www.greenbone.net/agb/Subdomain AGB
/blog/iso-14001-zertifizierung/Subdomain IMG-ALT ISO14001-DE
/kontakt/Subdomain Text duplicate Kontakt
/pressekontakt/Subdomain Pressekontakt
/karriere/Subdomain Text duplicate Karriere
/partner/Subdomain Partner
/security-response/Subdomain Security Response
/impressum/Subdomain Impressum
https://community.greenbone.net/New window External Subdomain Community Portal
https://forum.greenbone.net/New window External Subdomain Community Forum
https://www.linkedin.com/compa...New window External Subdomain Link zu LinkedIn
A-TITLE Link zu LinkedIn
/kontakt/Link zu Mail
A-TITLE Link zu Mail
https://www.greenbone.net/Anchor Nach oben scrollen
A-TITLE Nach oben scrollen
/datenschutzerklaerung/Subdomain Text duplicate Datenschutzerklärung

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.greenbone.net/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
A Content Delivery Network like Google Hosted Libraries can save bandwidth for the JQuery files.
The page response time is excellent with 0.05 seconds.
The file size of the HTML document is fine (216 kB).

HTTP Response Header

NameValue
servernginx
dateSat, 15 Mar 2025 23:53:07 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
last-modifiedFri, 14 Mar 2025 12:36:13 GMT
strict-transport-securitymax-age=63072000; includeSubdomains;
x-frame-optionsDENY
referrer-policysame-origin
x-xss-protection0
x-content-type-optionsnosniff
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 1,001 referring domains.
This page has 15,085 backlinks.
This page has backlinks from 651 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://www.greenbone.net/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

www.greenbone.net
Vulnerability Management | Open Source und DSGVO-konform - Greenbone
Finden Sie mit unserem Vulnerability Management Sicherheitslücken in Ihrer IT. ✓ automatisiert ✓ benutzerdefiniert ➔ Jetzt informieren!

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Greenbone70%Check
Greenbone AG68%Check
Vulnerability66%Check
Management66%Check
Vulnerability Management66%Check
Greenbone Enterprise56%Check
Greenbone Enterprise Appliances51%Check
IT-Infrastruktur50%Check
Sicherheit50%Check
Open50%Check
Show more keywords and terms

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