Museumsportal-berlin.de - SEO Checker

Overview of the SEO Check
Meta information
79% 
Page quality
69% 
Page structure
75% 
Link structure
88% 
Server
96% 
External factors
100% 
SEO Score
Response time
0.48 s
File size
58.10 kB
Words
414
Media files
0
Number of links
4 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Museumsportal Berlin
The page title is too short. (194 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Alle Berliner Museen, Schlösser & Gedenkstätten auf einen Blick! Das Museumsportal Berlin bietet einen Überblick über die Berliner Museumslandschaft und informiert über Ausstellungen und Veranstaltungen.
The meta description is too long: 1288 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.museumsportal-berlin.de/de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: Canada
The following language is defined by HTML: de
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
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
viewportviewport-fit=cover, width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=5.0, user-scalable=yes
format-detectiontelephone=no
msapplication-tap-highlightno
keywordsMuseum, Museen, Berlin, Kultur, Ausstellung, Führung, Schlösser, Gedenkstätten, Martin-Gropius-Bau, Pergamonmuseum, Kunst, Workshop, kostenlos, Museumssonntag, Museumssonntag Berlin
descriptionAlle Berliner Museen, Schlösser & Gedenkstätten auf einen Blick! Das Museumsportal Berlin bietet einen Überblick über die Berliner Museumslandschaft und informiert über Ausstellungen und Veranstaltungen.
msapplication-TileColor#ffffff
msapplication-config/static/20250728125321/site/img/favicon/browserconfig.xml
theme-color#ffffff
langde
og:titleHome
og:typearticle
og:imagehttps://www.museumsportal-berlin.de/static/20250728125321/site/img/logo/museumsportal-og.jpg
og:descriptionNeu eröffnete Ausstellungen, Highlights und Tipps
og:image:typeimage/jpeg
og:image:width600
og:image:height600
og:urlhttps://www.museumsportal-berlin.de/de/
og:site_nameMuseumsportal Berlin
og:localede_DE
x-ua-compatibleIE=Edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 414 words on this page. Good pages should have about 800 words of useful content.
There are 2 text duplicates on this page:
  • Duplicate: Wir verwenden Cookies, um Ihnen ein optimales Website-Erlebnis zu biet...
24.9% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
6 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 12.54 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "viewport-fit=cover, width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=5.0, user-scalable=yes" 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 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

No media files were found.

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
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
H2 Reclaiming Soil, Remembering Roots
H2 494h 29m 53s. Die Sammlung des n.b.k. Video-Forums
H2 Open-Air-Angebote der Saison 2025
H2 Kunst in Stiftungen
H2 13. Berlin Biennale für zeitgenössische Kunst
H2 Lygia Clark. Retrospektive
H2 SHE CAN KICK IT!
H2 Cookie-Richtlinie
H2 Cookie-Richtlinie Duplicate text
H3 Sommeratelier in den Schulferien 2025 (in Englisch)
H3 Keynote und Gespräche mit Horst Bredekamp, Marius Babias, Doris Metz, Karin Sander und Gästen
H3 Frauenfußball und Fotografie
There are too few (4) internal links on this page.
Some anchor texts are used more than once.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 1 external links on this page.
LinkAttributesAnchor text
/de/meta/privacy/Subdomain Datenschutzerklärung
/de/meta/impressum/Subdomain Impressum
/de/meta/privacy/Subdomain Text duplicate Datenschutzerklärung
/de/meta/impressum/Subdomain Text duplicate Impressum
https://kulturprojekte-berlin....External Subdomain Ja, ich will!

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.museumsportal-berlin.de/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)
The page response time of 0.48 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 (58 kB).

HTTP Response Header

NameValue
dateWed, 30 Jul 2025 06:43:32 GMT
content-typetext/html; charset=utf-8
servercloudflare
varyAccept-Encoding
expiresWed, 30 Jul 2025 07:40:58 GMT
cache-controlmax-age=3446
content-languagede
nel{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
strict-transport-securitymax-age=31536000; includeSubDomains; preload
content-encodinggzip
cf-cache-statusDYNAMIC
report-to{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=z1SDf4iSexoQSrWtwqDWA6yltaA2GVU43XqF5bau1fNa8FsKslkT0Anj0XPJzq2CDq185i%2F1%2BG9i373mGah2BLYVgDpQep4cT50DZUdCBBu3tF5zK9vqrzfP"}]}
set-cookie83 Characters
cf-ray9672e1e14ec2d096-CDG
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 47 referring domains.
This page has 11,587 backlinks.
This page has backlinks from 41 different ip addresses.

Robots.txt

User-agent: *
Allow: /
Crawl-delay: 3

Sitemap: https://www.museumsportal-berlin.de/de/sitemap.xml
Sitemap: https://www.museumsportal-berlin.de/en/sitemap.xml
Sitemap: https://www.museumsportal-berlin.de/es/sitemap.xml
Sitemap: https://www.museumsportal-berlin.de/fr/sitemap.xml
Sitemap: https://www.museumsportal-berlin.de/it/sitemap.xml
Sitemap: https://www.museumsportal-berlin.de/pl/sitemap.xml

Search preview

www.museumsportal-berlin.de
Museumsportal Berlin
Alle Berliner Museen, Schlösser & Gedenkstätten auf einen Blick! Das Museumsportal Berlin bietet einen Überblick über die Berliner Museumslandschaft und informiert über Ausstellungen und Veranstaltungen.

Most important keywords

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

KeywordResultRecheck
Berlin68%Check
Museumsportal Berlin65%Check
Sammlung Berlin53%Check
Berliner46%Check
Museen46%Check
Hegenbarth Sammlung Berlin46%Check
Ausstellung46%Check
Kunst43%Check
zeitgenössische Kunst42%Check
Akademie der Künste39%Check

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