Open.stadt-muenster.de - SEO Checker

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Overview of the SEO Check
Meta information
79% 
Page quality
65% 
Page structure
75% 
Link structure
93% 
Server
45% 
External factors
100% 
SEO Score
Response time
0.33 s
File size
108.10 kB
Words
412
Media files
2
Number of links
21 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Stadtbücherei Münster - Online-Katalog > Online-Katalog
There are word repetitions in the page title.
The length of the page title is perfect. (510 pixels out of 580 max pixel length)
Meta description
(Critically important)
Der Online-Katalog der Stadtbücherei Münster ermöglicht die Verwaltung des Kundenkontos, die Verlängerung von Medien und die Recherche nach Büchern, CDs, DVDs, E-Books und vielem mehr.
The meta description is too long: 1216 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is 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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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
REVISIT-AFTER1 DAYS
RATINGGENERAL
RESOURCE-TYPEDOCUMENT
descriptionDer Online-Katalog der Stadtbücherei Münster ermöglicht die Verwaltung des Kundenkontos, die Verlängerung von Medien und die Recherche nach Büchern, CDs, DVDs, E-Books und vielem mehr.
keywordsOPAC, Online-Katalog, OPEN, Stadtbücherei Münster, Konto, Verlängerung, CD, DVD, Buch, E-Book, eBook, Roman, Zeitschriften, Games, Spiele, Software, Edmond NRW, muensterload
robotsINDEX, FOLLOW
viewportwidth=device-width, minimum-scale=1.0, maximum-scale=1.0
langde-de
Content-Typetext/html; charset=UTF-8
Content-Script-Typetext/javascript
Content-Style-Typetext/css

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Page quality

Content
(Critically important)
There are only 412 words on this page. Good pages should have about 800 words of useful content.
There are 3 text duplicates on this page:
  • Duplicate: Sie müssen angemeldet sein, um fortfahren zu können. Möchten Sie zur A...
40.5% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
8 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 12.12 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, minimum-scale=1.0, maximum-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 8 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
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
..._stb_ms.png?ver=51wbc9R-UWInU-ffBoYcdQ==Stadtbücherei Münster - Online-Katalog
..._stb_ms.png?ver=51wbc9R-UWInU-ffBoYcdQ==Stadtbücherei Münster - Online-Katalog

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
Some headings do not have any content.

Heading structure

Heading levelContent
H2 Empty heading
H2 Empty heading
H2 Empty heading
H2 Empty heading
H2 Empty heading
H2 Empty heading
H2 Empty heading
H3 Online-Katalog
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
/PrivacyNew window Subdomain Datenschutzerklärung
/PrivacyNew window Subdomain Text duplicate Datenschutzerklärung
http://www.dnnsoftware.com/wik...New window External Subdomain Liste der verwendeten Cookies des Portals DotNetNuke <Hier klicken>
https://open.stadt-muenster.de/Subdomain IMG-ALT Stadtbücherei Münster - Online-Katalog
A-TITLE Stadtbücherei Münster - Online-Katalog
https://open.stadt-muenster.de/Anchor X
https://open.stadt-muenster.de/Subdomain Online-Katalog
A-TITLE Online-Katalog
/Erweiterte-SucheSubdomain Erweiterte Suche
A-TITLE Erweiterte Suche
/NeuerwerbungenSubdomain Neuerwerbungen
A-TITLE Neuerwerbungen
/KundenkontoSubdomain Kundenkonto
A-TITLE Kundenkonto
/Login?returnurl=/Nofollow Subdomain anmelden
A-TITLE anmelden
https://open.stadt-muenster.de/Subdomain Text duplicate IMG-ALT Stadtbücherei Münster - Online-Katalog
A-TITLE Stadtbücherei Münster - Online-Katalog
/Login?returnurl=/Nofollow Subdomain Text duplicate anmelden
A-TITLE anmelden
https://open.stadt-muenster.de/Subdomain Text duplicate Online-Katalog
A-TITLE Online-Katalog
/Erweiterte-SucheSubdomain Text duplicate Erweiterte Suche
A-TITLE Erweiterte Suche
/NeuerwerbungenSubdomain Text duplicate Neuerwerbungen
A-TITLE Neuerwerbungen
/KundenkontoSubdomain Text duplicate Kundenkonto
A-TITLE Kundenkonto
https://open.stadt-muenster.de/Subdomain No Text
https://open.stadt-muenster.de/Subdomain Text duplicate Online-Katalog
http://www.stadt-muenster.de/b...New window External Subdomain Homepage der Stadtbücherei
https://digiauskunft.digibib.n...New window External Subdomain DigiAuskunft - Sie fragen, wir antworten
https://www.stadt-muenster.de/...New window External Subdomain Gebühren bezahlen
https://www.stadt-muenster.de/...New window External Subdomain Digitale Angebote
https://formulare.stadt-muenst...New window External Subdomain Medienwunsch senden
http://www.stadt-muenster.de/b...New window External Subdomain Medien aus anderen Büchereien bestellen
/PrivacyNofollow Subdomain Impressum
/TermsNofollow Subdomain Nutzungsbedingungen
http://www.stadt-muenster.de/b...New window External Subdomain StB. Münster
/ImpressumText duplicate Impressum
/DatenschutzDatenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://open.stadt-muenster.de/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time is excellent with 0.33 seconds.
The file size of the HTML document is fine (108 kB).

HTTP Response Header

NameValue
cache-controlno-cache
pragmano-cache
content-typetext/html; charset=utf-8
expires-1
set-cookie36 Characters
x-ua-compatibleIE=edge
x-xss-protection1; mode=block
x-frame-optionsSAMEORIGIN
dateFri, 15 Aug 2025 18:42:00 GMT
content-length110738
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 71 referring domains.
This page has 105 backlinks.
This page has backlinks from 23 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /admin/
Disallow: /App_Browsers/
Disallow: /App_Code/
Disallow: /App_Data/
Disallow: /App_GlobalResources/
Disallow: /bin/
Disallow: /Components/
Disallow: /Config/
Disallow: /contest/
Disallow: /controls/
Disallow: /DesktopModules/
Disallow: /Documentation/
Disallow: /HttpModules/
Disallow: /images/
Disallow: /Install/
Disallow: /js/
Disallow: /Portals/
Disallow: /Providers/
Disallow: /Resources/ContentRotator/
Disallow: /Resources/ControlPanel/
Disallow: /Resources/Dashboard/
Disallow: /Resources/FeedBrowser/
Disallow: /Resources/OpenForceAd/
Disallow: /Resources/Search/
Disallow: /Resources/Shared/
Disallow: /Resources/SkinWidgets/
Disallow: /Resources/TabStrip/
Disallow: /Resources/Widgets/
Disallow: /Activity-Feed/userId/	# Do not index user profiles
Crawl-delay: 5

User-agent: msnbot
Disallow: /admin/
Disallow: /App_Browsers/
Disallow: /App_Code/
Disallow: /App_Data/
Disallow: /App_GlobalResources/
Disallow: /bin/
Disallow: /Components/
Disallow: /Config/
Disallow: /contest/
Disallow: /controls/
Disallow: /DesktopModules/
Disallow: /Documentation/
Disallow: /HttpModules/
Disallow: /images/
Disallow: /Install/
Disallow: /js/
Disallow: /Portals/
Disallow: /Providers/
Disallow: /Resources/ContentRotator/
Disallow: /Resources/ControlPanel/
Disallow: /Resources/Dashboard/
Disallow: /Resources/FeedBrowser/
Disallow: /Resources/OpenForceAd/
Disallow: /Resources/Search/
Disallow: /Resources/Shared/
Disallow: /Resources/SkinWidgets/
Disallow: /Resources/TabStrip/
Disallow: /Resources/Widgets/
Disallow: /Activity-Feed/userId/	# Do not index user profiles
Crawl-delay: 5

User-agent: Slurp
Disallow: /*/ctl/		# Slurp permits *
Disallow: /admin/
Disallow: /App_Browsers/
Disallow: /App_Code/
Disallow: /App_Data/
Disallow: /App_GlobalResources/
Disallow: /bin/
Disallow: /Components/
Disallow: /Config/
Disallow: /contest/
Disallow: /controls/
Disallow: /DesktopModules/
Disallow: /Documentation/
Disallow: /HttpModules/
Disallow: /images/
Disallow: /Install/
Disallow: /js/
Disallow: /Portals/
Disallow: /Providers/
Disallow: /Resources/ContentRotator/
Disallow: /Resources/ControlPanel/
Disallow: /Resources/Dashboard/
Disallow: /Resources/FeedBrowser/
Disallow: /Resources/OpenForceAd/
Disallow: /Resources/Search/
Disallow: /Resources/Shared/
Disallow: /Resources/SkinWidgets/
Disallow: /Resources/TabStrip/
Disallow: /Resources/Widgets/
Disallow: /Activity-Feed/userId/	# Do not index user profiles
Crawl-delay: 5

User-agent: Googlebot
Disallow: /*/ctl/		# Googlebot permits *
Disallow: /admin/
Disallow: /App_Browsers/
Disallow: /App_Code/
Disallow: /App_Data/
Disallow: /App_GlobalResources/
Disallow: /bin/
Disallow: /Components/
Disallow: /Config/
Disallow: /contest/
Disallow: /controls/
Disallow: /Documentation/
Disallow: /HttpModules/
Disallow: /Install/
Disallow: /Providers/
Disallow: /Activity-Feed/userId/	# Do not index user profiles
Crawl-delay: 5

User-agent: Yahoo Pipes 1.0
Disallow: /admin/
Disallow: /App_Browsers/
Disallow: /App_Code/
Disallow: /App_Data/
Disallow: /App_GlobalResources/
Disallow: /bin/
Disallow: /Components/
Disallow: /Config/
Disallow: /contest/
Disallow: /controls/
Disallow: /DesktopModules/
Disallow: /Documentation/
Disallow: /HttpModules/
Disallow: /images/
Disallow: /Install/
Disallow: /js/
Disallow: /Portals/
Disallow: /Providers/
Disallow: /Resources/ContentRotator/
Disallow: /Resources/ControlPanel/
Disallow: /Resources/Dashboard/
Disallow: /Resources/FeedBrowser/
Disallow: /Resources/OpenForceAd/
Disallow: /Resources/Search/
Disallow: /Resources/Shared/
Disallow: /Resources/SkinWidgets/
Disallow: /Resources/TabStrip/
Disallow: /Resources/Widgets/
Disallow: /Activity-Feed/userId/	# Do not index user profiles
# End of robots.txt file

Similar sites

Search preview

open.stadt-muenster.de
Stadtbücherei Münster - Online-Katalog > Online-Katalog
Der Online-Katalog der Stadtbücherei Münster ermöglicht die Verwaltung des Kundenkontos, die Verlängerung von Medien und die Recherche nach Büchern, CDs, DVDs, E-Books und vielem mehr.

Most important keywords

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

KeywordResultRecheck
Münster71%Check
Stadtbücherei Münster65%Check
Online-Katalog62%Check
Stadtbücherei59%Check
Medien46%Check
OPEN46%Check
Kundenkonto46%Check
Portal36%Check
Portals36%Check
Cookies34%Check
Show more keywords and terms

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