Zpk.org - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
67% 
Page structure
29% 
Link structure
93% 
Server
69% 
External factors
100% 
SEO Score
Response time
0.89 s
File size
210.40 kB
Words
445
Media files
16
Number of links
50 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Startseite Zentrum Paul Klee
The length of the page title is perfect. (258 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Die weltweit wichtigste Klee-Sammlung, Wechsel-Ausstellungen, Konzerte, Lesungen, Agrikultur, Klee-Forschung – vereint im von Renzo Piano entworfenen Kulturzentrum.
The meta description is too long: 1059 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
Server location: United States of America
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
descriptionDie weltweit wichtigste Klee-Sammlung, Wechsel-Ausstellungen, Konzerte, Lesungen, Agrikultur, Klee-Forschung – vereint im von Renzo Piano entworfenen Kulturzentrum.
robotsindex, follow
next-size-adjustEmpty
langde
twitter:cardsummary_large_image
twitter:titleStartseite Zentrum Paul Klee
twitter:descriptionDie weltweit wichtigste Klee-Sammlung, Wechsel-Ausstellungen, Konzerte, Lesungen, Agrikultur, Klee-Forschung – vereint im von Renzo Piano entworfenen Kulturzentrum.
twitter:imagehttps://kmbzpk.nodehive.app/sites/default/files/styles/og_image/public/2024-06/ZPK_32.jpg?itok=A1nnl3c2
twitter:image:width1200
twitter:image:height630
twitter:image:altStartseite Zentrum Paul Klee
og:titleStartseite Zentrum Paul Klee
og:descriptionDie weltweit wichtigste Klee-Sammlung, Wechsel-Ausstellungen, Konzerte, Lesungen, Agrikultur, Klee-Forschung – vereint im von Renzo Piano entworfenen Kulturzentrum.
og:site_nameZentrum Paul Klee
og:localede
og:imagehttps://kmbzpk.nodehive.app/sites/default/files/styles/og_image/public/2024-06/ZPK_32.jpg?itok=A1nnl3c2
og:image:width1200
og:image:height630
og:image:altStartseite Zentrum Paul Klee
og:typewebsite
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are only 445 words on this page. Good pages should have about 800 words of useful content.
These Typos were found:
  • regelmässige => regelmäßige
24.5% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
3 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 21.6 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
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 9 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
...01/Jubilaeumsmarke-CMYK_Website_DE_0.svgSticker
...0Klee%20und%20Creaviva_1.jpg&w=3840&q=7520 Jahre Zentrum Paul Klee und Creaviva, Jubiläumsfest 21. Juni 2025
...star_Website_2400x1600px.jpg&w=3840&q=75Cover Star Klee
...ite_2400x1600px_250602_0.jpg&w=3840&q=75Rose Wylie, Red Twink and Ivy, 2002
...igory-Sokolov%2C-Klavier.jpg&w=3840&q=75Grigory Sokolov, Klavier
...seite_2400x1600px_241018.jpg&w=3840&q=75Paul Klee Nordzimmer
...015-3T4A9474-Enhanced-NR.jpg&w=3840&q=75Führung Dominik Imhof
...t/files/2024-03/_DSC5924.jpg&w=3840&q=75Creaviva
...bsite_1800x1800px_250602.jpg&w=3840&q=75Rose Wylie.
...easer_1800x1800px_241018.jpg&w=3840&q=75Kosmos Klee.
...star_Website_1800x1800px.jpg&w=3840&q=75Fokus.
...025-05/L%27Ultima-Pazzia.jpg&w=3840&q=75L'ultima pazzia
...---credit-Keith-Saunders.jpg&w=3840&q=75Angela Hewitt
.../GratisinsMuseum2025_Web.jpg&w=3840&q=75Gratis ins Museum 2025
...Hansen_%28c%29_Sven-Jaax.jpg&w=3840&q=75Foto von Dörte Hansen an der Nordsee
...ult/files/2024-01/ZPK_34.jpg&w=3840&q=75Innenansicht ZPK

Page structure

H1 heading
(Critically important)
Willkommen im Zentrum Paul Klee
The H1 heading contains the words Willkommen im! Use important keywords instead.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Willkommen im Zentrum Paul Klee
H3 Laufende Ausstellungen
H3 Rose Wylie. Flick and Float
H3 Kosmos Klee. Die Sammlung
H3 Fokus. Cover Star Klee
H3 Kommende Veranstaltungen
H3 Kommende Highlights
H3 Les Passions de l'Âme - «L'Ultima Pazzia»
H3 Angela Hewitt, Klavier
H3 Gratis ins Museum
H3 Dörte Hansen liest aus «Zur See»
H3 Wann möchten Sie das Zentrum Paul Klee besuchen?
H3 Sie planen einen Event oder einen Kongress?
H3 Eventlocation
H3 Abonnieren Sie unseren Newsletter!
H3 Kommende Ausstellungen
H4 Für Fussballfans
H4 Kosmos Klee. Die Sammlung Duplicate text
H4 Rose Wylie. Flick and Float Duplicate text
H4 Kosmos Klee. Die Sammlung Duplicate text
H4 Rose Wylie. Flick and Float Duplicate text
H4 Kosmos Klee. Die Sammlung Duplicate text
H4 Gratis ins Museum Duplicate text
H4 Anni Albers. Constructing Textiles
H4 Fokus. Gego (Gertrud Goldschmidt)
Some anchor texts are used more than once.
1 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 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.zpk.org/Subdomain Zentrum Paul Klee
/de/eventlocationEventlocation
https://www.zpk.org/creavivaCreaviva
https://kunstmuseumbern.ch/External Kunstmuseum Bern
https://www.zpk.org/de/ueber-unsÜber uns
https://www.zpk.org/de/20jahreJubiläum
https://www.zpk.org/de/node/1454Einfache Sprache
https://www.zpk.org/dede
https://www.zpk.org/frfr
https://www.zpk.org/enen
https://www.zpk.org/itit
https://www.zpk.org/deNo Text
https://www.zpk.org/de/node/6432IMG-ALT Sticker
https://www.zpk.org/de/ticketsTickets
https://www.zpk.org/de/cartNo Text
https://www.zpk.org/de/node/179Ausstellungen
https://www.zpk.org/de/node/182Konzerte
https://www.zpk.org/de/node/180Führungen
https://www.zpk.org/de/node/183Lesungen
https://www.zpk.org/de/node/417Text duplicate Eventlocation
https://www.zpk.org/de/node/561319.7.2025–5.10.2025 Rose Wylie. Flick and Float Mehr zur Ausstellung lesen
IMG-ALT Rose Wylie.
https://www.zpk.org/de/node/4117.10.2023–3.10.2027 Kosmos Klee. Die Sammlung Mehr zur Ausstellung lesen
IMG-ALT Kosmos Klee.
https://www.zpk.org/de/node/56165.6.2025–14.9.2025 Fokus. Cover Star Klee Mehr zur Ausstellung lesen
IMG-ALT Fokus.
https://www.zpk.org/de/node/787Führung Bilderclub Kosmos Klee. Die Sammlung
https://www.zpk.org/de/node/8832Führung Ausstellungsrundgang Rose Wylie. Flick and Float
https://www.zpk.org/de/node/481Führung Ausstellungsrundgang Kosmos Klee. Die Sammlung
https://www.zpk.org/de/node/8832Text duplicate Führung Ausstellungsrundgang Rose Wylie. Flick and Float
https://www.zpk.org/de/node/609Führung Kunst über Mittag Kosmos Klee. Die Sammlung
https://www.zpk.org/de/node/8927Event Gratis ins Museum
/de/konzert/les-passions-de-la...Samstag, 16.8.2025–17:00 Les Passions de l'Âme - «L'Ultima Pazzia» Mehr erfahren
IMG-ALT L'ultima pazzia
/de/konzert/angela-hewitt-klavierSonntag, 24.8.2025–17:00 Angela Hewitt, Klavier Mehr erfahren
IMG-ALT Angela Hewitt
/de/event/gratis-ins-museum-25Samstag, 2.8.2025–10:00 Gratis ins Museum Mehr erfahren
IMG-ALT Gratis ins Museum 2025
/de/lesung/doerte-hansen-liest...Sonntag, 7.9.2025–11:00 Dörte Hansen liest aus «Zur See» Mehr erfahren
IMG-ALT Foto von Dörte Hansen an der Nordsee
https://www.zpk.org/de/ticketsHeute
/de/eventlocationMehr erfahren
https://www.zpk.org/de/node/5614Ausstellung Anni Albers. Constructing Textiles
https://www.zpk.org/de/ticketsTageseintritt
https://www.zpk.org/de/node/5617Ausstellung Fokus. Gego (Gertrud Goldschmidt)
https://www.zpk.org/de/ticketsText duplicate Tageseintritt
https://www.zpk.org/de/ticketsMeinen Besuch planen
https://www.zpk.org/de/ticketsText duplicate Tickets
/de/datenschutzDatenschutzerklärung
/de/eventlocationText duplicate Eventlocation
/de/bildanfragenBildanfragen
https://www.zpk.org/de/newsletterNewsletter
/de/ueber-uns/medienMedien
/de/ueber-uns/jobsJobs
/de/ueber-uns/gruendungGegründet von Maurice E. und Martha Müller sowie den Erben Paul Klee
https://www.zpk.org/de/impressumImpressum
/de/datenschutzDatenschutz
https://www.zpk.org/de/agbAGB
https://www.instagram.com/zent...New window External Subdomain Instagram
https://www.youtube.com/user/Z...New window External Subdomain YouTube
https://www.facebook.com/zentr...New window External Subdomain Facebook

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.zpk.org/de"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time of 0.89 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.
The file size of the HTML document is fine (210 kB).

HTTP Response Header

NameValue
age0
cache-controlprivate, no-cache, no-store, max-age=0, must-revalidate
content-encodingbr
content-typetext/html; charset=utf-8
dateWed, 23 Jul 2025 06:03:15 GMT
link</_next/static/media/01b9a4a8cc161b83-s.p.ttf>; rel=preload; as="font"; crossorigin=""; type="font/ttf", </_next/static/media/1433fbe5628a5c8d-s.p.ttf>; rel=preload; as="font"; crossorigin=""; type="font/ttf", </_next/static/media/19df983d2717fbe4-s.p.ttf>; rel=preload; as="font"; crossorigin=""; type="font/ttf", </_next/static/media/38bd6e180415a38a-s.p.ttf>; rel=preload; as="font"; crossorigin=""; type="font/ttf", </_next/static/media/4e1b88e90c3cafdb-s.p.ttf>; rel=preload; as="font"; crossorigin=""; type="font/ttf"
serverVercel
set-cookie29 Characters
strict-transport-securitymax-age=63072000
varyRSC, Next-Router-State-Tree, Next-Router-Prefetch
x-matched-path/[lang]
x-powered-byNext.js
x-vercel-cacheMISS
x-vercel-idfra1::fra1::9plp7-1753250594695-0de0dd0c021f
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 64 referring domains.
This page has 161 backlinks.
This page has backlinks from 61 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-Agent: *
Allow: /
Disallow: /private/

Sitemap: https://www.zpk.org/sitemap.xml

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Search preview

www.zpk.org
Startseite Zentrum Paul Klee
Die weltweit wichtigste Klee-Sammlung, Wechsel-Ausstellungen, Konzerte, Lesungen, Agrikultur, Klee-Forschung – vereint im von Renzo Piano entworfenen Kulturzentrum.

Most important keywords

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

KeywordResultRecheck
Klee81%Check
Zentrum81%Check
Zentrum Paul Klee77%Check
Paul Klee75%Check
Paul70%Check
Startseite Zentrum Paul Klee63%Check
Ausstellungen54%Check
Sammlung54%Check
Willkommen50%Check
Startseite Zentrum49%Check
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