Heine-haus-hamburg.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
55% 
Page structure
62% 
Link structure
86% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.26 s
File size
73.70 kB
Words
305
Media files
4
Number of links
22 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Start - Heine-Haus Hamburg
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)
Das Heine-Haus ist Erinnerungsort an den großen Förderer Salomon Heine und an seinen berühmten Dichterneffen Heinrich Heine.
The length of the meta description is perfect. (813 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://heine-haus-hamburg.de/
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)
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 character encoding is not specified in the HTTP header.
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
descriptionDas Heine-Haus ist Erinnerungsort an den großen Förderer Salomon Heine und an seinen berühmten Dichterneffen Heinrich Heine.
robotsindex, follow, max-snippet:-1, max-video-preview:-1, max-image-preview:large
generatorWordPress 6.6.2
msapplication-TileImagehttps://heine-haus-hamburg.de/wp-content/uploads/2023/12/HHH-Haus.svg
article:published_time2023-12-07T14:59:06+00:00
article:modified_time2024-08-06T12:08:11+00:00
langde-de
twitter:cardsummary_large_image
twitter:titleStart - Heine-Haus Hamburg
twitter:descriptionDas Heine-Haus ist Erinnerungsort an den großen Förderer Salomon Heine und an seinen berühmten Dichterneffen Heinrich Heine.
twitter:label1Verfasst von
twitter:data1admin
twitter:label2Lesedauer
twitter:data2Weniger als eine Minute
og:localede_DE
og:typewebsite
og:titleStart - Heine-Haus Hamburg
og:descriptionDas Heine-Haus ist Erinnerungsort an den großen Förderer Salomon Heine und an seinen berühmten Dichterneffen Heinrich Heine.
og:urlhttps://heine-haus-hamburg.de/
og:site_nameHeine-Haus-Hamburg e.V.
og:updated_time2024-08-06T12:08:11+00:00
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 305 words on this page. Good pages should have about 800 words of useful content.
30.5% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
4 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 17 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 amount of tags is very high (12). We recommend using a maximum of 6 tags for this page.
The following tag is repeated too often: kultur im kleinod
Some tags are too long. With 124 characters this one is longer than 70 characters:
"das heine-haus ist erinnerungsort an den großen förderer salomon heine und an seinen berühmten dichter..."
Image SEO
(Somewhat important)
4 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
/wp-content/uploads/2023/12/HHH-4c.svgNo alt attribute provided
/wp-content/uploads/2023/12/Haus-Park.jpgNo alt attribute provided
...loads/2023/12/Konzert-e1697626531846.jpgNo alt attribute provided
/wp-content/uploads/2023/12/HHH-4c.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Das Heine-Haus an der Elbchaussee
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Das Heine-Haus an der Elbchaussee
H1 Das Heine-Haus digital
H2 Die nächsten Termine
H2 Sonderveranstaltung zum Geburtstag von Salomon Heine
H2 Mittwochssoirée
H2 Mittwochssoirée Duplicate text
H2 Sonntagsmatinée
H3 Skulptur Heine Haus – Kunstobjekt von Cony Theis
H3 Achatz und Christine von Müller: Zwei Meister der Ironie in England
H3 Petra Dollinger: „Heinrich Heine und die Berliner Salons“
H3 David Wagner: „Verkin“
H4 Kultur im Kleinod
H4 Kultur im Kleinod Duplicate text
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
1 links don't have an anchor text.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://heine-haus-hamburg.de/Anchor Zum Inhalt wechseln
/startNo Text
https://heine-haus-hamburg.de/Start
/start/verein-2/Verein
/start/heine/Heine
/start/programm/Programm
/start/aktuell/Aktuell
/start/kontakt/Kontakt
https://heine-haus-hamburg.de/Text duplicate Start
/start/verein-2/Text duplicate Verein
/start/heine/Text duplicate Heine
/start/programm/Text duplicate Programm
/start/aktuell/Text duplicate Aktuell
/start/kontakt/Text duplicate Kontakt
/start/programm/Programm August–Dezember 2024 >>
/start/heine/Salomon Heine
/aktuelles/skulptur-heine-haus...Sonderveranstaltung zum Geburtstag von Salomon Heine Skulptur Heine Haus – Kunstobjekt von Cony Theis Präsentation der Dauerinstallation am Gartenhaus zu Ehr...
/aktuelles/achatz-und-christin...Mittwochssoirée Achatz und Christine von Müller: Zwei Meister der Ironie in England Heinrich Heine und Fürst Pückler-Muskau Mittwoch, 23. Oktober 2024, 19.30...
/aktuelles/petra-dollinger-hei...Mittwochssoirée Petra Dollinger: „Heinrich Heine und die Berliner Salons“ Begegnungen und Nachklänge Mittwoch, 6. November 2024, 19.30 Uhr Gartensaal des Hei...
/aktuelles/david-wagner-verkin/Sonntagsmatinée David Wagner: „Verkin“ Die Geschichte einer außergewöhnlichen Frau und einer besonderen Freundschaft Sonntag, 24. November 2024, 11.30 Uhr Ga...
https://www.youtube.com/@heine...New window External Subdomain weiter zu YouTube >>
https://subscribe.newsletter2g...New window External Subdomain Newsletter anmelden >>
/start/impressum/Impressum >>
/start/datenschutz/Datenschutz >>
https://www.instagram.com/hein...New window External Subdomain Folgen Sie uns auf Instagram

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://heine-haus-hamburg.de/"
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 is excellent with 0.26 seconds.
The file size of the HTML document is fine (74 kB).

HTTP Response Header

NameValue
content-typetext/html
content-length14527
dateFri, 27 Sep 2024 16:09:51 GMT
serverApache
varyAccept-Encoding,Accept
last-modifiedFri, 27 Sep 2024 15:24:25 GMT
etag"38bf-6231b734e3b2b"
accept-rangesbytes
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 89 referring domains.
This page has 1,870 backlinks.
This page has backlinks from 73 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://heine-haus-hamburg.de/sitemap_index.xml
Disallow: */cache/ionos-performance/

Similar sites

Search preview

heine-haus-hamburg.de
Start - Heine-Haus Hamburg
Das Heine-Haus ist Erinnerungsort an den großen Förderer Salomon Heine und an seinen berühmten Dichterneffen Heinrich Heine.

Most important keywords

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

KeywordResultRecheck
Heine-Haus95%Check
Heine93%Check
Heine-Haus Hamburg79%Check
Heinrich Heine72%Check
Salomon Heine72%Check
großen Förderer Salomon Heine60%Check
Hamburg59%Check
Heinrich55%Check
Salomon55%Check
Erinnerungsort51%Check
Show more keywords and terms

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