Hth-computer.de - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
100% 
Page quality
83% 
Page structure
100% 
Link structure
36% 
Server
83% 
External factors
100% 
SEO Score
Response time
0.18 s
File size
254.40 kB
Words
1287
Media files
33
Number of links
145 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
IT-Dienstleister Raum Köln | IT Service | IT-Systemhaus KMU
The length of the page title is perfect. (547 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
IT-Services für kleine und mittlere Unternehmen. In unserem IT-Systemhaus bei Köln ist IT in sicheren Händen. IT-Dienstleister B2B.
The length of the meta description is perfect. (814 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://hth-computer.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: France
The following language is defined by HTML: 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
google-site-verification2bqqZXlcATgv9OPN8te5mMmSVs61gShuDhoZAmIv4D4
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionIT-Services für kleine und mittlere Unternehmen. In unserem IT-Systemhaus bei Köln ist IT in sicheren Händen. IT-Dienstleister B2B.
generatorWordPress 6.8.2
msapplication-TileImagehttps://hth-computer.de/wp-content/uploads/2022/09/cropped-hth-logo-quadrat-270x270.webp
article:publisherhttps://www.facebook.com/hthgruppe
article:modified_time2025-07-10T08:17:37+00:00
langde
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleHome
og:descriptionIT-Services für kleine und mittlere Unternehmen. In unserem IT-Systemhaus bei Köln ist IT in sicheren Händen. IT-Dienstleister B2B.
og:urlhttps://hth-computer.de/
og:site_nameHTH Computer
og:imagehttps://hth-computer.de/wp-content/uploads/2022/10/IT-Experten-Koeln-Bonn.png
og:image:width1200
og:image:height627
og:image:typeimage/png
charsetUTF-8

Automatically check hth-computer.de including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
This page contains 1287 words. That's ok.
39.1% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
18 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 12.05 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 8 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (49). We recommend using a maximum of 26 tags for this page.
The following tag is repeated too often: trinotar
Image SEO
(Somewhat important)
3 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)
No additional page markup was found.
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
...-dienstleister-koeln-hth-logo-358x42.pngIT-Dienstleister Köln HTH
...-dienstleister-koeln-hth-logo-358x42.pngIT-Dienstleister Köln HTH
.../uploads/2023/09/it_systemhaus-koeln.pngIT Systemhaus Köln
/wp-content/uploads/2022/09/veeam.webpit service partner veeam
...tent/uploads/2022/09/vmware-300x234.webpit service partner vmware
...icherer-Datentransfer-Notare-300x112.pngNo alt attribute provided
...ds/2022/09/wk-e1600094116614-300x85.webpit service partner notariate trinotar
...phos-global-partner-program-platinum.pngit sicherheit partner sophos
...2/09/lenovo-infrastructure-solutions.pngit service partner lenovo
...s/2022/09/lenovo-intelligent-devices.pngNo alt attribute provided
/wp-content/uploads/2022/09/intel.webpit service partner
...ads/2022/09/it-service-koeln-300x251.pngIT Service Köln
/wp-content/uploads/2022/10/bvmw-logo.pngMitglied Mittelstand BVMW
...2022/11/HTH_Partnerlogo-Haie-300x137.pngPartner Logo Kölner Haie
...ontent/uploads/2022/09/huzap-150x150.pngKundenstimme IT Service aus Hennef
...2024/02/IT-Systemhaus-Notar--150x150.pngKundenstimme IT-Systemhaus Köln
...nt/uploads/2022/09/finkstauf-150x150.pngKundenstimme IT Service Köln
.../it-systemhaus-koeln-kunde-marenbach.pngKunde Marenbach von IT-Systemhaus Köln
...-verbund-it-systemhaus-koeln-300x164.pngLogo IT-Systemhaus Verbund iTeam
...-service-koeln-unternehmen-2-150x150.pngIT-Service Köln Unternehmen
...fuer-notariate-und-kanzleien-150x150.pngIT für Notariate und Kanzleien
...ds/2022/09/lenovo-it-service-150x150.pngLenovo IT-Service
...tent/uploads/2022/09/metten-300x110.webpMetten Stein Kunde unseres IT Service
...ing-und-Muench-Notare-Logo-1-300x115.pngNo alt attribute provided
...nt/uploads/2022/09/finkstauf-300x80.webpFink Stauf Kunde unseres IT Service
...loads/2022/09/millotat_freigestellt.webpIT Service Notare und Rechtsanwälte
/wp-content/uploads/2022/09/huzap-1.pngkunde bei unserem it systemhaus
.../it-unternehmen-newsletter-1024x894.webpIT Unternehmen Newsletter
...2025/07/tpm-unter-windows-11-480x360.pngTPM 2.0 unter Windows 11 Beitragsbild
...oads/2025/07/betriebssysteme-480x360.pngTitelbild: Was ist ein Betriebssystem?
.../06/usb-stick-verschluesseln-480x360.pngUnternehmer möchte USB-Stick mit geheimen Unternehmensdaten verschlüsseln.
...ads/2022/09/it-unternehmen-karriere.webpPersonen im IT-Systemhaus arbeiten an Serverschränke
...t/uploads/2022/09/Logo_HTH_4c-300x74.pngIT-Dienstleister Köln Logo HTH

Page structure

H1 heading
(Critically important)
IT-Dienstleister mit System im Raum Köln
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 IT-Dienstleister mit System im Raum Köln
H2 Das sagen unsere Kunden über unser IT-Systemhaus:
H2 Partner im größten deutschen IT-Systemhaus-Verbund iTeam
H2 Unsere IT-Services
H2 Diese Kunden vertrauen unserem IT-Systemhaus:
H2 Ihr IT-Dienstleister zum Anfassen in Köln und Umgebung
H2 Ihr Spezialist für die IT von Notaren und Rechtsanwälten
H2 Unternehmensziele erreichen mit professioneller IT-Firma
H2 IT-Systemhaus – Wir übernehmen alles rund um Ihre IT
H2 IT-Dienstleister | HTH GmbH
H2 Navigation
H2 Bleiben Sie auf dem Laufenden!
H3 Partner im Bundesverband mittelständische Wirtschaft
H3 BISSness Partner der Kölner Haie
H3 IT-Service für Unternehmen
H3 IT-Service für Notariate und Kanzleien
H3 Lenovo IT-Service
H3 Neuigkeiten aus der IT-Welt und unserem IT-Unternehmen im Raum Köln
H3 Praxisrelevante IT-Themen für kleine und mittlere Unternehmen
H3 Deine Karriere verdient den nächsten Schritt! Wir geben spannenden IT-Talenten eine Heimat.
H4 IT-Service mit System
H4 Diskretion trifft Digitales
H4 Garantie und Reparatur Raum Köln
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 8 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://hth-computer.de/Anchor Zum Inhalt springen
A-TITLE Zum Inhalt springen
https://hth-computer.de/IMG-ALT IT-Dienstleister Köln HTH
/leistungen/IT-Leistungen
/leistungen/it-beratung/IT-Beratung
/leistungen/it-sicherheit/IT-Sicherheit
/leistungen/it-analyse/IT-Analyse
/leistungen/managed-services/Managed Services
/leistungen/managed-services/m...Managed Mailarchiv
/leistungen/managed-services/m...Managed Server
/leistungen/managed-services/m...Managed Backup
/leistungen/managed-services/m...Managed Firewall
/leistungen/lenovo-services/Lenovo Services
/leistungen/externe-it-abteilu...Externe IT-Abteilung
/leistungen/cloud-dienste/Cloud-Dienste
/it-service-vor-ort/IT Service vor Ort
/it-service-bonn/IT-Service Bonn
/it-service-siegburg/IT-Service Siegburg
https://hth-computer.de/notare/IT für Notare
/notare/it-beratung-fuer-notar...IT-Beratung für Notariate
/notare/it-loesungen-fuer-nota...IT-Service für Notariate und Kanzleien
/notare/it-sicherheit-fuer-not...IT-Sicherheit für Notariate
/notare/trinotar-leistungen/TriNotar-Leistungen
/notare/trinotar-leistungen/tr...TriNotar-Beratung
/notare/trinotar-leistungen/tr...TriNotar Schulungen
/notare/trinotar-leistungen/tr...TriNotar-Pakete
/ueber-uns/Über uns
/ueber-uns/Text duplicate Über uns
/soziales-engagement/Soziales Engagement
/referenzen-kmu/Referenzen
/notare/referenzen/Referenzen Notariate
/referenzen-kmu/Referenzen KMU
https://hth-computer.de/karriere/Karriere
/karriere/ausbildung/Ausbildung
/it-services/IT-Services
/it-sicherheit/Text duplicate IT-Sicherheit
/notare/trinotar/TriNotar
/it-wissen/IT-Wissen
https://hth-computer.de/podcastPodcast
https://hth-computer.de/kontakt/Kontakt
/leistungen/Text duplicate IT-Leistungen
/leistungen/it-beratung/Text duplicate IT-Beratung
/leistungen/it-sicherheit/Text duplicate IT-Sicherheit
/leistungen/it-analyse/Text duplicate IT-Analyse
/leistungen/managed-services/Text duplicate Managed Services
/leistungen/managed-services/m...Text duplicate Managed Mailarchiv
/leistungen/managed-services/m...Text duplicate Managed Server
/leistungen/managed-services/m...Text duplicate Managed Backup
/leistungen/managed-services/m...Text duplicate Managed Firewall
/leistungen/lenovo-services/Text duplicate Lenovo Services
/leistungen/externe-it-abteilu...Text duplicate Externe IT-Abteilung
/leistungen/cloud-dienste/Text duplicate Cloud-Dienste
/it-service-vor-ort/Text duplicate IT Service vor Ort
/it-service-bonn/Text duplicate IT-Service Bonn
/it-service-siegburg/Text duplicate IT-Service Siegburg
https://hth-computer.de/notare/Text duplicate IT für Notare
/notare/it-beratung-fuer-notar...Text duplicate IT-Beratung für Notariate
/notare/it-loesungen-fuer-nota...Text duplicate IT-Service für Notariate und Kanzleien
/notare/it-sicherheit-fuer-not...Text duplicate IT-Sicherheit für Notariate
/notare/trinotar-leistungen/Text duplicate TriNotar-Leistungen
/notare/trinotar-leistungen/tr...Text duplicate TriNotar-Beratung
/notare/trinotar-leistungen/tr...Text duplicate TriNotar Schulungen
/notare/trinotar-leistungen/tr...Text duplicate TriNotar-Pakete
/ueber-uns/Text duplicate Über uns
/ueber-uns/Text duplicate Über uns
/soziales-engagement/Text duplicate Soziales Engagement
/referenzen-kmu/Text duplicate Referenzen
/notare/referenzen/Text duplicate Referenzen Notariate
/referenzen-kmu/Text duplicate Referenzen KMU
https://hth-computer.de/karriere/Text duplicate Karriere
/karriere/ausbildung/Text duplicate Ausbildung
/it-services/Text duplicate IT-Services
/it-sicherheit/Text duplicate IT-Sicherheit
/notare/trinotar/Text duplicate TriNotar
/it-wissen/Text duplicate IT-Wissen
https://hth-computer.de/Text duplicate IMG-ALT IT-Dienstleister Köln HTH
/leistungen/Text duplicate IT-Leistungen
/leistungen/it-beratung/Text duplicate IT-Beratung
/leistungen/it-sicherheit/Text duplicate IT-Sicherheit
/leistungen/it-analyse/Text duplicate IT-Analyse
/leistungen/managed-services/Text duplicate Managed Services
/leistungen/managed-services/m...Text duplicate Managed Mailarchiv
/leistungen/managed-services/m...Text duplicate Managed Server
/leistungen/managed-services/m...Text duplicate Managed Backup
/leistungen/managed-services/m...Text duplicate Managed Firewall
/leistungen/lenovo-services/Text duplicate Lenovo Services
/leistungen/externe-it-abteilu...Text duplicate Externe IT-Abteilung
/leistungen/cloud-dienste/Text duplicate Cloud-Dienste
/it-service-vor-ort/Text duplicate IT Service vor Ort
/it-service-bonn/Text duplicate IT-Service Bonn
/it-service-siegburg/Text duplicate IT-Service Siegburg
https://hth-computer.de/notare/Text duplicate IT für Notare
/notare/it-beratung-fuer-notar...Text duplicate IT-Beratung für Notariate
/notare/it-loesungen-fuer-nota...Text duplicate IT-Service für Notariate und Kanzleien
/notare/it-sicherheit-fuer-not...Text duplicate IT-Sicherheit für Notariate
/notare/trinotar-leistungen/Text duplicate TriNotar-Leistungen
/notare/trinotar-leistungen/tr...Text duplicate TriNotar-Beratung
/notare/trinotar-leistungen/tr...Text duplicate TriNotar Schulungen
/notare/trinotar-leistungen/tr...Text duplicate TriNotar-Pakete
/ueber-uns/Text duplicate Über uns
/ueber-uns/Text duplicate Über uns
/soziales-engagement/Text duplicate Soziales Engagement
/referenzen-kmu/Text duplicate Referenzen
/notare/referenzen/Text duplicate Referenzen Notariate
/referenzen-kmu/Text duplicate Referenzen KMU
https://hth-computer.de/karriere/Text duplicate Karriere
/karriere/ausbildung/Text duplicate Ausbildung
/it-services/Text duplicate IT-Services
/it-sicherheit/Text duplicate IT-Sicherheit
/notare/trinotar/Text duplicate TriNotar
/it-wissen/Text duplicate IT-Wissen
https://hth-computer.de/podcastText duplicate Podcast
https://hth-computer.de/kontakt/Text duplicate Kontakt
/beratungsgespraech-anmeldung/Jetzt kostenloses Beratungsgespräch vereinbaren
/it-services/Text duplicate IT-Services
/it-loesungen-fuer-notariate-u...New window Notariate und Kanzleien
/beratungsgespraech-anmeldung/Jetzt kostenfreies Beratungsgespräch anfragen
/leistungen/Jetzt mehr erfahren
https://www.hth-beratung.de/tr...External Subdomain Text duplicate TriNotar
/it-loesungen-fuer-notariate-u...Text duplicate Jetzt mehr erfahren
/lenovo-services/Text duplicate Jetzt mehr erfahren
/it-themen-verstehen-und-erfol...Jetzt kostenfreies Whitepaper zur Unternehmens-IT sichern
/it-wissen/tpm-2-0-unter-windo...TPM 2.0 unter Windows 11: So sichern Sie Ihr Unternehmen
IMG-ALT TPM 2.0 unter Windows 11 Beitragsbild
A-TITLE TPM 2.0 unter Windows 11: So sichern Sie Ihr Unternehmen
/it-wissen/betriebssysteme-def...Betriebssysteme: Definition und einfach erklärt
IMG-ALT Titelbild: Was ist ein Betriebssystem?
A-TITLE Betriebssysteme: Definition und einfach erklärt
/it-wissen/usb-stick-verschlue...USB-Stick verschlüsseln: Ihr Leitfaden für sichere Daten im Unternehmen und privat
IMG-ALT Unternehmer möchte USB-Stick mit geheimen Unternehmensdaten verschlüsseln.
A-TITLE USB-Stick verschlüsseln: Ihr Leitfaden für sichere Daten im Unternehmen und privat
https://hth-computer.de/karriere/Lerne uns kennen
/downloads/HTH-RS-OSX.zipSubdomain REMOTE SUPPORT MAC OSX
/downloads/HTH-RS-Win.exeSubdomain REMOTE SUPPORT WINDOWS
/leistungen/IT-Dienstleistungen
https://hth-computer.de/podcast/IT-Podcast
/it-service-siegburg/Siegburg
/it-loesungen-fuer-notariate-u...New window Notariate und Rechtsanwaltskanzleie
https://www.hth-beratung.de/tr...External Subdomain TriNotar Support
/it-service-bonn/Bonn
/leistungen/it-sicherheit/IT-Sicherheitsberatung
/leistungen/it-beratung/Text duplicate IT-Beratung
/it-sicherheit/Text duplicate IT-Sicherheit
/leistungen/Text duplicate IT-Leistungen
/ueber-uns/Text duplicate Über uns
/referenzen-kmu/Text duplicate Referenzen
https://hth-computer.de/karriere/Text duplicate Karriere
/it-wissen/Text duplicate IT-Wissen
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.facebook.com/hthgr...New window External Subdomain No Text
https://www.instagram.com/hthg...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text
https://hth-computer.de/No Text
https://hth-computer.de/Anchor Newsletter
/datenschutz/Datenschutz
/wp-content/uploads/2022/09/Al...AGB
/impressum/Impressum
https://hth-computer.de/Anchor Remote Support
A-TITLE Zum Remote Support springen
https://www.youtube.com/channe...New window External Subdomain A-TITLE HTH YouTube Kanal
https://www.linkedin.com/compa...New window External Subdomain A-TITLE HTH LinkedIn Seite

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://hth-computer.de/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
This page loads 5 CSS files. This may affect the page load time negatively.
This page loads 8 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.18 seconds.
The file size of the HTML document is fine (254 kB).

HTTP Response Header

NameValue
dateWed, 23 Jul 2025 12:31:40 GMT
content-typetext/html; charset=UTF-8
content-length33297
connectionkeep-alive
serverApache
varyUser-Agent,Accept-Encoding
last-modifiedWed, 23 Jul 2025 06:04:25 GMT
accept-rangesbytes
content-encodinggzip
cache-controlmax-age=0, no-cache, no-store, must-revalidate
pragmano-cache
expiresMon, 29 Oct 1923 20:30:00 GMT
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 95 referring domains.
This page has 126 backlinks.
This page has backlinks from 82 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

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

Sitemap: https://hth-computer.de/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

hth-computer.de
IT-Dienstleister Raum Köln | IT Service | IT-Systemhaus KMU
IT-Services für kleine und mittlere Unternehmen. In unserem IT-Systemhaus bei Köln ist IT in sicheren Händen. IT-Dienstleister B2B.

Most important keywords

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

KeywordResultRecheck
Köln86%Check
IT-Dienstleister86%Check
System85%Check
IT-Dienstleister Raum Köln80%Check
Raum Köln78%Check
Service74%Check
IT-Systemhaus73%Check
im Raum Köln72%Check
IT-Systemhaus im Raum67%Check
Großraum Köln64%Check
Show more keywords and terms

Automatically check hth-computer.de including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions