Dierking.ch - SEO Checker

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Overview of the SEO Check
Meta information
64% 
Page quality
58% 
Page structure
57% 
Link structure
70% 
Server
84% 
External factors
63% 
SEO Score
Response time
0.74 s
File size
80.50 kB
Words
675
Media files
47
Number of links
35 internal / 32 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Dierking
The page title is too short. (147 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://dierking.ch/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-de
Alternate/Hreflang Links
(Somewhat important)
The alternate link to the page itself is missing.
An alternate link incorrectly contains an URL with a relative path.
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
generatorTYPO3 CMS
viewportwidth=device-width, initial-scale=1, minimum-scale=1
robotsindex,follow
apple-mobile-web-app-capableno
googlenotranslate
langde-de
twitter:cardsummary
og:site_nameDierking
og:localede_DE
og:locale:alternateen_US
x-ua-compatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
There are 10 text duplicates on this page:
  • Duplicate 1: Gruppenausstellung mit Ferdinand Spindel („Schaumraum“ in rekonstruier...
  • Duplicate 2: Die Hamburger Kunsthalle präsentiert mit der raumgreifenden Ausstellun...
  • Duplicate 3: Immersive Installationen von Christian Megert & Ferdinand Spindel im M...
  • Duplicate 4: Parcours des Mondes ist seit mehr als zwanzig Jahren die weltweit wich...
  • Duplicate 5: Die Publikation erscheint anlässlich der Ausstellung GANESHA & his Hea...
This page contains 675 words. That's ok.
29.8% 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.
13 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 20.69 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, minimum-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 14 tags for this page.
Image SEO
(Somewhat important)
43 images have no alt attribute. The content of alt attributes is used by search engines.
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
...n/_processed_/1/1/csm_029_447ed790db.jpgNo alt attribute provided
...emplate/Resources/Public/Images/logo.svgdierking302 template
...ate/Resources/Public/Icons/magnifier.svgNo alt attribute provided
...e/Resources/Public/Icons/burger-menu.svgNo alt attribute provided
...emplate/Resources/Public/Images/logo.svgdierking302 template
...emplate/Resources/Public/Images/logo.svgdierking302 template
...ate/Resources/Public/Icons/magnifier.svgNo alt attribute provided
...n_Dierking-am-paradeplatz_85b28e8b2e.jpgNo alt attribute provided
...pidler-dierking-news-2024_afcbbe2902.jpgNo alt attribute provided
...walker-dierking-news-2024_11186a611c.jpgNo alt attribute provided
...nsthalle/neu_Web-Kunnnitzberger-Bild.pngNo alt attribute provided
...eadmin/Dateien/Neuigkeiten/Megert_01.pngNo alt attribute provided
/fileadmin/Dateien/Neuigkeiten/foto.pngNo alt attribute provided
...ehr-gallery_dierking_2023_4b2f29d35c.jpgNo alt attribute provided
...s_des_mondes_Paris-23show_57e3e198c3.jpgNo alt attribute provided
..._Ganesha-gallery-Dierking_da4761631b.jpgNo alt attribute provided
...to_2022-01-26_um_16.19.08_7744a4180b.pngNo alt attribute provided
..._processed_/0/5/csm_00-05_8b40744ec1.jpgNo alt attribute provided
...n_Dierking-am-paradeplatz_85b28e8b2e.jpgNo alt attribute provided
...pidler-dierking-news-2024_afcbbe2902.jpgNo alt attribute provided
...walker-dierking-news-2024_11186a611c.jpgNo alt attribute provided
...nsthalle/neu_Web-Kunnnitzberger-Bild.pngNo alt attribute provided
...eadmin/Dateien/Neuigkeiten/Megert_01.pngNo alt attribute provided
/fileadmin/Dateien/Neuigkeiten/foto.pngNo alt attribute provided
...ehr-gallery_dierking_2023_4b2f29d35c.jpgNo alt attribute provided
...s_des_mondes_Paris-23show_57e3e198c3.jpgNo alt attribute provided
..._Ganesha-gallery-Dierking_da4761631b.jpgNo alt attribute provided
...to_2022-01-26_um_16.19.08_7744a4180b.pngNo alt attribute provided
..._processed_/0/5/csm_00-05_8b40744ec1.jpgNo alt attribute provided
...rie_Dierking_Girke_Prantl_95f944d6a7.jpgNo alt attribute provided
.../Seiten/Home/-Dierking_Kirchner_Kota.jpgNo alt attribute provided
...rie_-Lucio_Fontana_Zurich_be086f2515.jpgNo alt attribute provided
...ich_Art_Cologne_Otto_Boll_064c792e61.jpgNo alt attribute provided
...rking_Galerie_Art_Cologne_ae68965e2b.jpgNo alt attribute provided
...erie_Zurich_Lucio_Fontana_7073602035.jpgNo alt attribute provided
...-show_african_oceanic_art_77aa15e5be.jpgNo alt attribute provided
...m_Dierking_Galerie_-_show_a6a23390d3.jpgNo alt attribute provided
...Dierking_Galerie_art_show_c2b917c685.jpgNo alt attribute provided
..._Dierking_Galerie_-_show4_19e14524c7.jpgNo alt attribute provided
...erie_-african_oceanic_art_84c7563cc0.jpgNo alt attribute provided
..._Dierking_Galerie_-_show3_d8b31c97d2.jpgNo alt attribute provided
...rking_Galerie_Zurich_show_4369e74b13.jpgNo alt attribute provided
...Zurich_show_Lucio_Fontana_71ccf1c52e.jpgNo alt attribute provided
...ing_Galerie_N_Kricke_show_48b83eb0c5.jpgNo alt attribute provided
...alerie_Zurich_Art_Cologne_95d8ff699c.jpgNo alt attribute provided
...emplate/Resources/Public/Icons/arrow.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Hanns Kunitzberger
The H1 heading is too short (18 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 38 headings on the page. The amount of headings should be in a more proper relation to the amount of text.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Hanns Kunitzberger
H4 Jef Verheyen – Window on Infinity
H4 Kopf über in die Kunst
H4 CLOUDWALKER
H4 Hanns Kunitzberger. Abbild 2002-2005
H4 Kommende Ausstellung
H4 Immersion. Die Ursprünge: 1949-1969
H4 CHRISTIANE LÖHR
H4 PARCOURS DES MONDES
H4 GANESHA AND HIS HEAVENLY FRIENDS
H4 The Language of Beauty in African Art
H4 Peter Royen Monographie
H4 GALERIE
H4 Afrikanische | Ozeanische Kunst
H5 AKTUELLE AUSSTELLUNG
H5 Hanns Kunitzberger 1996
H5 NEWS:
H5 Jef Verheyen – Window on Infinity Duplicate text
H5 Kopf über in die Kunst Duplicate text
H5 CLOUDWALKER Duplicate text
H5 Hanns Kunitzberger. Abbild 2002-2005 Duplicate text
H5 Kommende Ausstellung Duplicate text
H5 Immersion. Die Ursprünge: 1949-1969 Duplicate text
H5 CHRISTIANE LÖHR Duplicate text
H5 PARCOURS DES MONDES Duplicate text
H5 GANESHA AND HIS HEAVENLY FRIENDS Duplicate text
H5 The Language of Beauty in African Art Duplicate text
H5 Peter Royen Monographie Duplicate text
H5 23. Mär. - 18. Aug. 2024
H5 21. Apr. - 25. Aug. 2024
H5 13. Apr. 2024 - 19. Jan. 2025
H5 29. Nov. 2024 - 04. Mai 2025
H5 Herbst 2024
H5 04. Nov. 2023 - 03. Mär. 2024
H5 08. Okt. 2023 - 21. Jan. 2024
H5 05. Sep. - 10. Sep. 2023
H5 Empty heading
H5 03. Apr. 2022 - 27. Feb. 2023
H5 Empty heading
H5 GALERIETÄTIGKEIT
Some anchor texts are used more than once.
4 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 too many external links (32) on this page.

Found links on this page

LinkAttributesAnchor text
https://dierking.ch/Anchor Skip to main content
https://dierking.ch/IMG-ALT dierking302 template
https://dierking.ch/HOME
A-TITLE Home
https://dierking.ch/ueberÜber
A-TITLE Über
https://dierking.ch/ausstellungenAusstellungen
A-TITLE Ausstellungen
https://dierking.ch/kuenstlerKünstler
A-TITLE Künstler
https://dierking.ch/tribal-artAfrika | Ozeanien | Asien
A-TITLE Afrika | Ozeanien | Asien
https://www.dierking.ch/Subdomain Anchor News
A-TITLE News
https://dierking.ch/publikationenPublikationen
A-TITLE Publikationen
https://dierking.ch/DE
A-TITLE German
https://dierking.ch/en/EN
A-TITLE English
https://dierking.ch/Text duplicate IMG-ALT dierking302 template
A-TITLE dierking302 template
https://dierking.ch/ueberText duplicate Über
A-TITLE Über
https://dierking.ch/ausstellungenText duplicate Ausstellungen
A-TITLE Ausstellungen
https://dierking.ch/kuenstlerText duplicate Künstler
A-TITLE Künstler
https://dierking.ch/tribal-artText duplicate Afrika | Ozeanien | Asien
A-TITLE Afrika | Ozeanien | Asien
https://www.dierking.ch/Subdomain Anchor Text duplicate News
A-TITLE News
https://dierking.ch/publikationenText duplicate Publikationen
A-TITLE Publikationen
https://dierking.ch/Text duplicate DE
A-TITLE German
https://dierking.ch/en/Text duplicate EN
A-TITLE English
https://dierking.ch/ausstellungenWEITER
https://dierking.ch/ausstellungenText duplicate WEITER
https://kmska.be/en/jef-verhey...New window External No Text
https://kmska.be/en/jef-verhey...New window External Text duplicate WEITER
https://dortmunder-u.de/event/...New window External No Text
https://dortmunder-u.de/event/...New window External Text duplicate WEITER
https://www.voorlinden.nl/exhi...New window External Subdomain No Text
https://www.voorlinden.nl/exhi...New window External Subdomain Text duplicate WEITER
https://www.hamburger-kunsthal...New window External Subdomain No Text
https://www.hamburger-kunsthal...New window External Subdomain Text duplicate WEITER
https://www.mcba.ch/de/ausstel...New window External Subdomain No Text
https://www.mcba.ch/de/ausstel...New window External Subdomain Text duplicate WEITER
https://arpmuseum.org/ausstell...New window External No Text
https://arpmuseum.org/ausstell...New window External Text duplicate WEITER
https://www.parcours-des-monde...New window External Subdomain No Text
https://www.parcours-des-monde...New window External Subdomain Text duplicate WEITER
/publikationen/details/ganesha...New window No Text
/publikationen/details/ganesha...New window Text duplicate WEITER
https://www.artic.edu/exhibiti...New window External Subdomain No Text
https://www.artic.edu/exhibiti...New window External Subdomain Text duplicate WEITER
/publikationen/details/peter-r...New window No Text
/publikationen/details/peter-r...New window Text duplicate WEITER
https://kmska.be/en/jef-verhey...New window External No Text
https://kmska.be/en/jef-verhey...New window External Text duplicate WEITER
https://dortmunder-u.de/event/...New window External No Text
https://dortmunder-u.de/event/...New window External Text duplicate WEITER
https://www.voorlinden.nl/exhi...New window External Subdomain No Text
https://www.voorlinden.nl/exhi...New window External Subdomain Text duplicate WEITER
https://www.hamburger-kunsthal...New window External Subdomain No Text
https://www.hamburger-kunsthal...New window External Subdomain Text duplicate WEITER
https://www.mcba.ch/de/ausstel...New window External Subdomain No Text
https://www.mcba.ch/de/ausstel...New window External Subdomain Text duplicate WEITER
https://arpmuseum.org/ausstell...New window External No Text
https://arpmuseum.org/ausstell...New window External Text duplicate WEITER
https://www.parcours-des-monde...New window External Subdomain No Text
https://www.parcours-des-monde...New window External Subdomain Text duplicate WEITER
/publikationen/details/ganesha...New window No Text
/publikationen/details/ganesha...New window Text duplicate WEITER
https://www.artic.edu/exhibiti...New window External Subdomain No Text
https://www.artic.edu/exhibiti...New window External Subdomain Text duplicate WEITER
/publikationen/details/peter-r...New window No Text
/publikationen/details/peter-r...New window Text duplicate WEITER
https://dierking.ch/kuenstlerText duplicate WEITER
https://dierking.ch/tribal-artText duplicate WEITER
https://www.dierking.ch/New window Subdomain www.dierking.ch
https://dierking.ch/impressumIMPRESSUM
https://dierking.ch/Anchor A-TITLE Scroll to top

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://dierking.ch/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.74 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 (81 kB).

HTTP Response Header

NameValue
servernginx
dateMon, 01 Jul 2024 05:32:45 GMT
content-typetext/html; charset=utf-8
content-length10530
content-languagede
cache-controlprivate, no-store
x-typo3-parsetime0ms
varyAccept-Encoding
content-encodinggzip
expiresMon, 01 Jul 2024 05:32:44 GMT
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 16 referring domains.
This page only has 40 backlinks.
This page only has few backlinks from 16 different ip addresses.
This page is referenced by wikipedia.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

dierking.ch
Home - Dierking

Most important keywords

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

KeywordResultRecheck
Dierking61%Check
Hanns54%Check
Kunitzberger54%Check
Hanns Kunitzberger54%Check
AUSSTELLUNG44%Check
Art44%Check
GALERIE44%Check
Jef44%Check
Verheyen44%Check
Kunst44%Check
Show more keywords and terms

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