Kunstsammlung.de - SEO Checker

Overview of the SEO Check
Meta information
Page quality
Page structure
Link structure
External factors
SEO Score
Response time
0.73 s
File size
72.90 kB
Media files
Number of links
140 internal / 18 external

Task list of SEO Improvements

Meta specifications

(Critically important)
Kunstsammlung NRW: Startseite
The length of the page title is perfect. (296 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Herzlich willkommen auf der Website der Museen K20 und K21 in Düsseldorf.
The length of the meta description is perfect. (479 pixels out of 1000 max pixel length)
(Critically important)
There are no problems in accessing the website.
Canonical URL
No canonical link is specified.
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Language defined in meta tags: de
Server location: Germany
There are different language information within the page markup.
The following language is defined by HTML: de
Alternate/Hreflang Links
(Somewhat important)
The alternate link to the page itself is missing.
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.
(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.
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
(Nice to have)
The favicon is linked correctly.

Meta tags

viewportwidth=device-width, initial-scale=1
copyrightStiftung Kunstsammlung NRW
revisit-after7 days
descriptionHerzlich willkommen auf der Website der Museen K20 und K21 in Düsseldorf.
keywordsKunstsammlung, NRW, K20K21, K20, K21, Museum des 20. Jahrhunderts, Klassische Moderne, Amerikanische Kunst nach 1945, Kunst, Kunst des 20. Jahrhunderts, Westeuropäische Moderne, Amerikanische Moderne, Amerikanische Malerei, Abstrakter Expressionismus, Pop Art, Minimal Art, Europäische Avantgarde, Art, Surrealismus, Moderne Kunst, Französische Fauves, Kubismus, Expressionismus, Blaue Reiter, Abstrakte Kunst, Pittura Metafisica, Paul-Klee-Sammlung, Julius-Bissier-Sammlung, Beuys Palazzo Regale, Beuys Sammlung Ulbricht, Landesmuseum NRW, Stiftung des privaten Rechts, Museumsarchitektur,Museumsdirektor Armin Zweite, Museumsarchitekten Dissing und Weitling, Museumsshop, Museumslocation, Locations im Museum, MuseumsPR, Kunstbibliothek 20. Jahrhundert, Museumsbikes, Museumspädagogik, Museumscafé, Kunstvermittlung, Ehrenamtliche im Museum, Ehrenamtliche in der Bildenden Kunst, Museumsförderverein, Förderverein für Museen, Museumsrestauratoren, Restaurator Kunst des 20. Jahrhunderts, Pressesprecher im Museum, Museumssprecher, Großausstellungen, Blockbuster-Ausstellungen, Museumsaufgaben, Bildungsinstitution Museum, Forschungsinstitution Museum, Kunstvermittlungsinstitution Museum, Gegenwartskunst, Kunst des 21. Jahrhunderts, Zeitgenössische Kunst, Kunst nach 1980, Fotografie, Videokunst, Videoinstallation, Skulptur, Objektkunst, Installation, Arte Povera, Sammlung Ackermans, Künstlerischer Leiter Julian Heynen, Ständehaus, Bar am Kaiserteich, Malerei, Edition, Museum des 21. Jahrhunderts, Gesellschaft der Freunde, Kunstsammlung Nordrhein-Westfalen, Nordrhein-Westfalen, Kulturtourismus, Kultur, Fine Art, Contemporary Art, Painting, Culture
authorKunstsammlung Nordrhein-Westfalen
twitter:titleKunstsammlung Nordrhein-Westfalen
twitter:descriptionHerzlich willkommen auf der Website der Museen K20 und K21 in Düsseldorf.
og:site_nameKunstsammlung Nordrhein-Westfalen
og:titleKunstsammlung Nordrhein-Westfalen
og:descriptionHerzlich willkommen auf der Website der Museen K20 und K21 in Düsseldorf: aktuelle Informationen, Ausstellungen, Sammlung und Programm. Mehr entdecken? Unsere Formate K+ Digital Guide, K20K21 Podcast und Sammlung Online bieten Kunsterfahrung im Digitalen.

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Page quality

(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.
There are 5 text duplicates on this page:
  • Duplicate 1: Enthält Informationen über das Datum, an dem der Benutzer zuletzt die ...
  • Duplicate 2: Registriert eine eindeutige ID, die verwendet wird, um statistische Da...
This page contains 774 words. That's ok.
26.6% of the text are stop words.
The page contains a listing, which indicates a good text layout.
10 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 12.7 words is good.
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 9 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 usage of strong and bold tags is perfect. We recommend the use of up to 15 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.
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Page structure

H1 heading
(Critically important)
Wonach suchen Sie?
The H1 heading is too short (18 characters). It should be at least 20 Characters long.
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Wonach suchen Sie?
H2 Sammlung K20
H2 Sammlung K21
H2 K21 Global Art Award
H2 Tomás Saraceno – in orbit
H2 Tomás Saraceno – AEROCENE
H2 Die Sammlung. Weiterdenken
H2 Themenführung: Jenny Holzer
H2 Sammlungsführung: K20
H2 Sammlungsführung: K21
H2 K+ Digital Guides
H2 Tours
H2 Social Media
H2 Tickets
H2 Kataloge
H2 Editionen
H2 Freunde der Kunstsammlung Nordrhein-Westfalen
H2 Förderung
H2 Vermietung
H2 Chaïm Soutine ab 2.9.2023
H2 Isaac Julien ab 23.9.2023
H2 Andrea Büttner ab 28.10.2023
H2 Hilma af Klint und Wassily Kandinsky ab 16.3.2024
H3 Diese Website verwendet Cookies
H5 Kunstsammlung NRW
Some anchor texts are used more than once.
29 links don't have an anchor text.
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 18 external links on this page.
LinkAttributesAnchor text
https://www.kunstsammlung.de/de/No Text
https://shop.kunstsammlung.de/External Subdomain Tickets
https://www.kunstsammlung.de/deAnchor No Text
https://shop.kunstsammlung.de/External Subdomain No Text
/de/calendar/No Text
/de/location/No Text
https://www.kunstsammlung.de/deAnchor No Text
https://www.kunstsammlung.de/en/Text duplicate DE
https://www.kunstsammlung.de/en/Text duplicate EN
/de/visit/Text duplicate Tickets
/de/visit/Text duplicate Anfahrt
/de/calendar/Text duplicate Kalender
/de/exhibitions/k20-sammlungK20 Sammlung
/de/exhibitions/k21-sammlungK21 Sammlung
/de/collection/artists/New window Highlights
/de/collection/archive/New window Fischer-Archiv
/de/collection/news/New window Neuerwerbungen
/de/collection/research/New window Forschung
/de/education/educators/Schule / Kita
/de/education/open-space/Open Space
/de//events/studio-1/Studio 1
https://jobs.kunstsammlung.de/...External Subdomain Stellenangebote
/de/engagement/friends/New window Freunde der Kunstsammlung Nordrhein-Westfalen
/de/engagement/friends/young-f...New window Junge Freunde
/de/engagement/friends/global-...New window K21 Global Art Award
/de/engagement/friends/acquisi...New window Erwerbungen
/de/engagement/friends/members...New window Mitglied werden
/de/engagement/supporters/Stiftungen und Spenden
/de/engagement/partner/Unsere Partner
/de/press/Text duplicate Presse
https://shop.kunstsammlung.de/External Subdomain Webshop
https://www.instagram.com/kuns...New window External No Text
https://www.facebook.com/kunst...New window External No Text
https://twitter.com/kunstsamml...New window External No Text
https://www.youtube.com/user/K...New window External No Text
/de/exhibitions/No Text
/de/exhibitions/chaim-soutineNo Text
/de/exhibitions/k20-sammlungNo Text
/de/exhibitionsNo Text
/de/exhibitions/jenny-holzerNo Text
/de/exhibitions/k21-sammlungNo Text
/de/exhibitions/tomas-saraceno...No Text
/de/collection/Text duplicate Sammlung
/de/exhibitions/k20-sammlungNo Text
/de/exhibitions/k21-sammlungNo Text
/de/engagement/friends/global-...No Text
/de/exhibitions/tomas-saraceno...No Text
/de/exhibitions/tomas-saraceno...No Text
/de/sammmlungweiterdenkenNo Text
/de/events/ausstellungsfuehrun...No Text
/de/events/sammlungsfuehrung-s...No Text
/de/events/sammlungsfuehrung-s...No Text
/de/digital/Text duplicate Digital
/de/digital/kplusNo Text
/de/digital/toursNo Text
/de/digital/socialmediaNo Text
https://shop.kunstsammlung.de/External Subdomain Schenken Sie Kunst
https://shop.kunstsammlung.de/...External Subdomain No Text
https://shop.kunstsammlung.de/...External Subdomain No Text
https://shop.kunstsammlung.de/...External Subdomain No Text
/de/engagement/friends/No Text
/de/engagement/No Text
/de/museum/renting/No Text
/de/exhibitions/chaim-soutineNo Text
/de/exhibitions/isaac-julienNo Text
/de/exhibitions/andrea-buettnerNo Text
/de/exhibitions/hilma-af-klint...No Text
https://www.kunstsammlung.de/deAnchor Trivial anchor text
https://www.kunstsammlung.de/deAnchor Details einblenden
https://www.kunstsammlung.de/deAnchor Cookie-Erklärung
https://www.kunstsammlung.de/deAnchor Über Cookies
https://www.kunstsammlung.de/deAnchor Notwendig (1)
https://www.kunstsammlung.de/deAnchor Statistik (7)
/de/visit/Text duplicate Besuch
/de/visit/Text duplicate Tickets
/de/visit/Text duplicate Öffnungszeiten
/de/visit/Text duplicate Anfahrt
/de/visit/library/Text duplicate Bibliothek
/de/visit/museumstore/Text duplicate Museumsshop
/de/visit/gastronomy/Text duplicate Gastronomie
/de/exhibitions/Text duplicate Ausstellungen
/de/exhibitionsText duplicate Vorschau
/de/digital/Text duplicate Digital
/de/exhibitions-archive/Text duplicate Archiv
/de/calendar/Text duplicate Kalender
/de/newsletter/Text duplicate Newsletter
/de/collection/Text duplicate Sammlung
/de/exhibitions/k20-sammlungText duplicate K20 Sammlung
/de/exhibitions/k21-sammlungText duplicate K21 Sammlung
/de/collection/artists/New window Text duplicate Highlights
/de/collection/archive/New window Text duplicate Fischer-Archiv
/de/collection/news/New window Text duplicate Neuerwerbungen
/de/collection/research/New window Text duplicate Forschung
/de/education/Text duplicate Bildung
/de/education/kids/Text duplicate Kinder
/de/education/teens/Text duplicate Jugendliche
/de/education/adults/Text duplicate Erwachsene
/de/education/educators/Text duplicate Schule / Kita
/de/education/partners/Text duplicate Bildungspartner
/de/education/open-space/Text duplicate Open Space
/de/museum/Text duplicate Museum
/de/museum/team/Text duplicate Team
https://jobs.kunstsammlung.de/...External Subdomain Text duplicate Stellenangebote
/de/museum/tenders/Text duplicate Ausschreibungen
/de/museum/renting/Text duplicate Vermietung
/de/museum/bildrechte/Text duplicate Bildrechte
/de/engagement/friends/New window Text duplicate Freunde
/de/engagement/friends/young-f...New window Text duplicate Junge Freunde
/de/engagement/friends/global-...New window Text duplicate K21 Global Art Award
/de/engagement/friends/acquisi...New window Text duplicate Erwerbungen
/de/engagement/friends/members...New window Text duplicate Mitglied werden
/de/engagement/Text duplicate Engagement
/de/engagement/supporters/Text duplicate Stiftungen und Spenden
/de/engagement/businesses/Text duplicate Unternehmen
/de/engagement/partner/Text duplicate Unsere Partner
/de/contact/Text duplicate Kontakt
/de/press/Text duplicate Presse
https://shop.kunstsammlung.de/External Subdomain Text duplicate Webshop
https://www.instagram.com/kuns...New window External No Text
https://www.facebook.com/kunst...New window External No Text
https://twitter.com/kunstsamml...New window External No Text
https://www.youtube.com/user/K...New window External No Text
/de/contactText duplicate Impressum
/de/contactText duplicate Datenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.kunstsammlung.de/de"
HTTP header
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
(Somewhat important)
The page response time of 0.73 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
This page loads 9 JavaScript files. This may affect the load time negatively.
This page only loads 2 CSS files. That's ok.
The file size of the HTML document is fine (73 kB).

HTTP Response Header

dateFri, 21 Jul 2023 00:44:02 GMT
expiresMon, 26 Jul 1997 05:00:00 GMT
set-cookie114 Characters
last-modifiedFri, 21 Jul 2023 00:44:02 GMT
content-typetext/html; charset=UTF-8

External factors

(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 221 referring domains.
This page has 1,132 backlinks.
This page has backlinks from 189 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 3862 shares and comments on Facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Search preview

Kunstsammlung NRW: Startseite
Herzlich willkommen auf der Website der Museen K20 und K21 in Düsseldorf.

Most important keywords

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

Kunstsammlung Nordrhein-Westfalen53%Check

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