Greenbone.net - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
63% 
Page structure
100% 
Link structure
32% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.05 s
File size
229.50 kB
Words
2561
Media files
23
Number of links
161 internal / 9 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: Germany
The following language is defined by HTML: de-de
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
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
msvalidate.01A313CF160D2B483FB975CB93EE1BF684
generatorWP Rocket 3.19.3
article:modified_time2025-08-06T11:17:27+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-2025-avatar.png
og:image:width466
og:image:height480
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 2561 words. That's ok.
38.6% 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 15.97 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 usage of strong and bold tags is perfect. We recommend the use of up to 51 tags for this page.
Image SEO
(Somewhat important)
16 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
...epress-multilingual-cms/res/flags/nl.pngNederlandsNederlands
...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
...epress-multilingual-cms/res/flags/nl.pngNo alt attribute provided
...slider-openvas-security-intelligence.svgNo alt attribute providedslider-openvas-security-intelligence
...ontent/uploads/slider-openvas-report.svgNo 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
...t/uploads/client-testimonial-stensen.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/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)
The heading structure is perfect.

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 OPENVAS See Threats. Act Fast. Stay Ahead.
H3 Volle Kontrolle über alle IT-Assets
H3 Neue Funktionen für OPENVAS SCAN Appliances
H3 Kostenfreie Webinare
H3 Einfach sicherer: OPENVAS BASIC
H3 Cybersicherheit beginnt mit Wissen!
H3 Greenbone Blog
H3 ToolShell: Patch-Umgehung löst Notfallwarnung für Microsoft SharePoint aus
H3 OPENVAS: Der neue Name für bewährte Greenbone-Sicherheit
H3 Threat Report Juni 2025: Zermürbungsgefecht im Cyberraum
H3 Kritisch: CVE-2025-25257 mit unautorisierter Remote Code Execution in FortiWeb Fabric Connector
H3 Bundesrechnungshof: Rechenzentren der Behörden haben massive Schwachstellen
H3 LEV: Die neuen Schwachstellen-Metriken in NIST CSWP 41 verständlich erklärt
H3 Wir freuen uns auf Ihre Nachricht.
H3 Produkte & Lösungen
H3 Service & Support
H3 Über uns
H3 Kontakt mit uns
H3 Community
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 9 external links on this page.

Found links on this page

LinkAttributesAnchor text
/produkte/OPENVAS SECURITY INTELLIGENCE
/produktanfrage/Hier kaufen
/newsletter/Newsletter
https://www.greenbone.net/Deutsch Deutsch de
IMG-ALT Deutsch
https://www.greenbone.net/en/English Englisch en
IMG-ALT English
https://www.greenbone.net/it/Italiano Italienisch it
IMG-ALT Italiano
https://www.greenbone.net/nl/Nederlands Niederländisch nl
IMG-ALT Nederlands
https://www.greenbone.net/No Text
/produkte/Produkte
/openvas-scan/OPENVAS SCAN
/openvas-report/OPENVAS REPORT
/openvas-basic/OPENVAS BASIC
/openvas-basic-bestellung/OPENVAS BASIC: Bestellung
/cloud-service/Greenbone Cloud Service
/web-app-scanning/Greenbone Web App Scanning
/schwachstellenmanagement-fuer...Bildungssektor
/it-sicherheit-krankenhaus/Gesundheitssektor
/oeffentlicher-sektor/Öffentlicher Sektor
/feedvergleich/Feedvergleich
/produktvergleich/Produktvergleich
/roadmap-lifecycle/Roadmap & Lifecycle
/service-und-support/Service & Support
/technischer-support/Technischer Support
/selflearning-kurse/Selflearning-Kurse
/dokumente/Dokumente
https://www.greenbone.net/events/Events
/webinare/Webinare
/ueber-greenbone/Über Greenbone
/greenbone-group/Greenbone Group
/partner/Partner
/karriere/Karriere
/kontakt/Kontakt
https://www.greenbone.net/blog/Blog
/cyber-attacks-defense/Cyber Attacks Defense
/cyber-defense/Cyber Defense Security
/cyber-resilience-act/Cyber Resilience Act
/datensicherheit/Datensicherheit
/it-sicherheit-informationssic...IT-Sicherheit
/open-source-vulnerability-man...Open-Source-Vulnerability Management
/schwachstellen-management/Schwachstellenmanagement
/von-cve-zum-management-feed-s...Schwachstellen im Zeitverlauf
/zeitleiste-angriffsvektoren/Zeitleiste Angriffsvektoren
https://www.greenbone.net/?sNofollow Suche
A-TITLE Click to open the search input field
/produkte/Text duplicate Produkte
/openvas-scan/Text duplicate OPENVAS SCAN
/openvas-report/Text duplicate OPENVAS REPORT
/openvas-basic/Text duplicate OPENVAS BASIC
/openvas-basic-bestellung/Text duplicate OPENVAS BASIC: Bestellung
/cloud-service/Text duplicate Greenbone Cloud Service
/web-app-scanning/Text duplicate Greenbone Web App Scanning
/schwachstellenmanagement-fuer...Text duplicate Bildungssektor
/it-sicherheit-krankenhaus/Text duplicate Gesundheitssektor
/oeffentlicher-sektor/Text duplicate Öffentlicher Sektor
/feedvergleich/Text duplicate Feedvergleich
/produktvergleich/Text duplicate Produktvergleich
/roadmap-lifecycle/Text duplicate Roadmap & Lifecycle
/produktanfrage/Text duplicate Hier kaufen
/service-und-support/Text duplicate Service & Support
/technischer-support/Text duplicate Technischer Support
/selflearning-kurse/Text duplicate Selflearning-Kurse
/dokumente/Text duplicate Dokumente
https://www.greenbone.net/events/Text duplicate Events
/webinare/Text duplicate Webinare
/ueber-greenbone/Text duplicate Über Greenbone
/greenbone-group/Text duplicate Greenbone Group
/partner/Text duplicate Partner
/karriere/Text duplicate Karriere
/kontakt/Text duplicate Kontakt
/newsletter/Text duplicate Newsletter
https://www.greenbone.net/blog/Text duplicate Blog
/cyber-attacks-defense/Text duplicate Cyber Attacks Defense
/cyber-defense/Text duplicate Cyber Defense Security
/cyber-resilience-act/Text duplicate Cyber Resilience Act
/datensicherheit/Text duplicate Datensicherheit
/it-sicherheit-informationssic...Text duplicate IT-Sicherheit
/open-source-vulnerability-man...Text duplicate Open-Source-Vulnerability Management
/schwachstellen-management/Text duplicate Schwachstellenmanagement
/von-cve-zum-management-feed-s...Text duplicate Schwachstellen im Zeitverlauf
/zeitleiste-angriffsvektoren/Text duplicate Zeitleiste Angriffsvektoren
https://www.greenbone.net/Deutsch
A-TITLE Wechseln zu Deutsch
https://www.greenbone.net/en/English
A-TITLE Wechseln zu English
https://www.greenbone.net/it/Italiano
A-TITLE Wechseln zu Italiano
https://www.greenbone.net/nl/Nederlands
A-TITLE Wechseln zu Nederlands
/blog/openvas-der-neue-name-fu...Mehr erfahren
/openvas-reportText duplicate Mehr erfahren
/blog/aufregende-neue-funktion...Text duplicate Mehr erfahren
/webinareText duplicate Mehr erfahren
/openvas-basic/Kostenlos testen
/newsletter/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
https://www.greenbone.net/Anchor 5
https://www.greenbone.net/Anchor 6
/produkte/Vulnerability-Management-Lösungen
/web-app-scanning/Web App Scanning Service
/openvas-scan/Hardware-Appliances
/openvas-scan/virtuellen Maschinen (VM)
/cloud-service/Cloud-native Anwendung
/greenbone-basic/Text duplicate OPENVAS 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 Text duplicate 5
https://www.greenbone.net/Anchor Text duplicate 6
https://threema.ch/deNew window External Zur Website
https://www.jobrad.org/New window External Subdomain Text duplicate Zur Website
https://www.niels-stensen-klin...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
/openvas-basic/14 Tage kostenlos testen
https://www.greenbone.net/blog/Greenbone Blog
/blog/author/joseph-lee/Joseph Lee
A-TITLE von Joseph Lee
/blog/toolshell-patch-umgehung...ToolShell: Patch-Umgehung löst Notfallwarnung für Microsoft SharePoint aus
A-TITLE Link zu: ToolShell: Patch-Umgehung löst Notfallwarnung für Microsoft SharePoint aus
/blog/author/marketing/Greenbone AG
A-TITLE von Greenbone AG
/blog/openvas-der-neue-name-fu...OPENVAS: Der neue Name für bewährte Greenbone-Sicherheit
A-TITLE Link zu: OPENVAS: Der neue Name für bewährte Greenbone-Sicherheit
/blog/author/joseph-lee/Text duplicate Joseph Lee
A-TITLE von Joseph Lee
/blog/threat-report-juni-2025-...Threat Report Juni 2025: Zermürbungsgefecht im Cyberraum
A-TITLE Link zu: Threat Report Juni 2025: Zermürbungsgefecht im Cyberraum
/blog/author/joseph-lee/Text duplicate Joseph Lee
A-TITLE von Joseph Lee
/blog/kritisch-cve-2025-25257-...Kritisch: CVE-2025-25257 mit unautorisierter Remote Code Execution in FortiWeb Fabric Connector
A-TITLE Link zu: Kritisch: CVE-2025-25257 mit unautorisierter Remote Code Execution in FortiWeb Fabric Connector
/blog/author/markus-feilner/Markus Feilner
A-TITLE von Markus Feilner
/blog/bundesrechnungshof-reche...Bundesrechnungshof: Rechenzentren der Behörden haben massive Schwachstellen
A-TITLE Link zu: Bundesrechnungshof: Rechenzentren der Behörden haben massive Schwachstellen
/blog/author/joseph-lee/Text duplicate Joseph Lee
A-TITLE von Joseph Lee
/blog/lev-die-neuen-schwachste...LEV: Die neuen Schwachstellen-Metriken in NIST CSWP 41 verständlich erklärt
A-TITLE Link zu: LEV: Die neuen Schwachstellen-Metriken in NIST CSWP 41 verständlich erklärt
/?avia-element-paging=2Text duplicate 2
/?avia-element-paging=3Text duplicate 3
/?avia-element-paging=2›
/?avia-element-paging=24»
/open-source-vulnerability-man...Vulnerability Management
/datenschutzerklaerung/Anchor Datenschutzerklärung
/feedvergleich/OPENVAS ENTERPRISE FEED
/openvas-scan/Text duplicate OPENVAS SCAN
/openvas-report/Text duplicate OPENVAS REPORT
/openvas-basic/Text duplicate OPENVAS BASIC
/openvas-free/OPENVAS FREE
/cloud-service/Text duplicate Greenbone Cloud Service
/web-app-scanning/Text duplicate Greenbone Web App Scanning
/blog/iso-zertifizierung/IMG-ALT ISO9001-DE
/technischer-support/Text duplicate Technischer Support
https://www.greenbone.net/faq/FAQ
/dokumente/Text duplicate Dokumente
/gewaehrleistung/Gewährleistung
/open-source-vulnerability-man...Text duplicate Open-Source-Vulnerability Management
/cyber-resilience-act/Text duplicate Cyber Resilience Act
/blog/iso-zertifizierung/IMG-ALT ISO27001-DE
/ueber-greenbone/Text duplicate Über Greenbone
/greenbone-group/Text duplicate Greenbone Group
/newsletter/Text duplicate Newsletter
/lizenzinformationen/Lizenzinformation
/datenschutzerklaerung/Text duplicate Datenschutzerklärung
https://www.greenbone.net/agb/AGB
/blog/iso-14001-zertifizierung/IMG-ALT ISO14001-DE
/kontakt/Text duplicate Kontakt
/pressekontakt/Pressekontakt
/karriere/Text duplicate Karriere
/partner/Text duplicate Partner
/security-response/Security Response
/impressum/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

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 (230 kB).

HTTP Response Header

NameValue
servernginx
dateMon, 11 Aug 2025 21:47:30 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
last-modifiedMon, 11 Aug 2025 13:19:23 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 260 referring domains.
This page has 2,361 backlinks.
This page has backlinks from 223 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

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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
Greenbone68%Check
Greenbone AG67%Check
Vulnerability66%Check
Management66%Check
Vulnerability Management66%Check
Open Source55%Check
Sicherheit54%Check
Management System52%Check
Greenbone Enterprise52%Check
IT-Infrastruktur50%Check
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