Ag-berliner-u-bahn.de - SEO Checker

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Overview of the SEO Check
Meta information
61% 
Page quality
51% 
Page structure
50% 
Link structure
96% 
Server
0% 
External factors
6% 
SEO Score
Response time
2.04 s
File size
98.30 kB
Words
449
Media files
8
Number of links
17 internal / 7 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Arbeitsgemeinschaft Berliner U-Bahn e.V – Webseite der Arbeitsgemeinschaft Berliner U-Bahn e.V
The page title should be shorter than 580 pixels. It is 882 pixels long. Optimize title
There are word repetitions in the page title.
Meta description
(Critically important)
The meta description is missing.
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
robotsmax-image-preview:large
generatorWordPress 6.8.1
et-api-versionv1
et-api-originhttps://ag-berliner-u-bahn.de
tec-api-versionv1
tec-api-originhttps://ag-berliner-u-bahn.de
msapplication-TileImagehttps://ag-berliner-u-bahn.de/wp-content/uploads/2023/03/cropped-AGU-Logo-270x270.png
langde
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 449 words on this page. Good pages should have about 800 words of useful content.
These Typos were found:
  • u-bahnnetz => U-Bahn-Netz
There are 4 text duplicates on this page:
  • Duplicate 1: Das Museum hat jeweils am 2. Samstag eines Monats von 10:30 Uhr bis 16...
  • Duplicate 2: Ermäßigt sind Kinder unter 15 Jahren und Menschen mit Schwerbehinderun...
34.1% 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.
11 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 16.58 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 15 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 9 tags for this page.
Image SEO
(Somewhat important)
7 images have no alt attribute. The content of alt attributes is used by search engines.
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)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
...history-museum/images/maps-and-flags.pngNo alt attribute provided
...hemes/history-museum/images/envelope.pngNo alt attribute provided
...t/themes/history-museum/images/clock.pngNo alt attribute provided
...t/uploads/2023/03/cropped-AGU-Logo-1.pngArbeitsgemeinschaft Berliner U-Bahn e.V
...nt/uploads/2025/01/SAM_0235-1024x576.jpgNo alt attribute provided
/wp-content/uploads/2023/06/img_001.jpgNo alt attribute provided
...3/03/120306_U-Bahn-Museum_Eingang_01.jpgNo alt attribute provided
...hemes/history-museum/images/envelope.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Arbeitsgemeinschaft Berliner U-Bahn e.V
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Arbeitsgemeinschaft Berliner U-Bahn e.V
H1 Arbeitsgemeinschaft Berliner U-Bahn e.V Duplicate text
H2 Willkommen bei der AGU!
H2 Unsere Neuigkeiten
H3 Das Hebelstellwerk Olympia-Stadion, ein Museum für sich!
H3 Öffnungszeiten
H3 Eintrittspreise
H3 Nächster Öffnungstag
H3 Nächste Veranstaltung
H3 Aktuelles und Berichte
H4 Aktuelles
H5 Öffnungstag: Berliner U-Bahn-Museum
H5 Webseite im Aufbau
H5 Aktuelles Duplicate text
H5 Eintrittspreise Duplicate text
H5 Öffnungszeiten Duplicate text
H6 Webseite im Aufbau Duplicate text
Some anchor texts are used more than once.
There are 1 links with a trivial 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 7 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.vbb.de/fahrinfo?st...External Subdomain No Text
https://ag-berliner-u-bahn.de/IMG-ALT Arbeitsgemeinschaft Berliner U-Bahn e.V
https://ag-berliner-u-bahn.de/Text duplicate Arbeitsgemeinschaft Berliner U-Bahn e.V
https://ag-berliner-u-bahn.de/Startseite
/museum/Museum
/verein/Verein
/berichte/Berichte
/termine/Termine
/vereinÜber den Verein
/museumTrivial anchor text
Mehr lesen
https://www.vbb.de/fahrinfo?st...External Subdomain Anfahrt
/termin/oeffnungstag-berliner-...Öffnungstag: Berliner U-Bahn-Museum
/2025/01/10/webseite-im-aufbau/Webseite im Aufbau
/category/allgemein/Allgemein
https://ag-berliner-u-bahn.de/Text duplicate Arbeitsgemeinschaft Berliner U-Bahn e.V
https://www.facebook.com/UBAHN...External Subdomain Facebook
https://www.instagram.com/berl...External Subdomain Instagram
/2025/01/10/webseite-im-aufbau/Text duplicate Webseite im Aufbau
/impressum/Impressum
/datenschutzerklaerung/Datenschutzerklärung
/wp-content/uploads/2025/01/AG...Vereinssatzung
https://www.ovationthemes.com/...New window External Subdomain History Museum WordPress Theme
https://www.ovationthemes.com/New window External Subdomain Ovation Themes
https://wordpress.org/External WordPress

Server configuration

HTTP redirects
(Critically important)
This page redirects to "http://ag-berliner-u-bahn.de/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time is very slow (2.04 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
This page loads 15 CSS files. This may affect the page load time negatively.
This page loads 15 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (98 kB).

HTTP Response Header

NameValue
dateSun, 11 May 2025 18:44:45 GMT
content-typetext/html; charset=UTF-8
transfer-encodingchunked
connectionkeep-alive
serverApache
link<https://ag-berliner-u-bahn.de/wp-json/>; rel="https://api.w.org/"
x-et-api-versionv1
x-et-api-roothttps://ag-berliner-u-bahn.de/wp-json/tribe/tickets/v1/
x-et-api-originhttps://ag-berliner-u-bahn.de
x-tec-api-versionv1
x-tec-api-roothttps://ag-berliner-u-bahn.de/wp-json/tribe/events/v1/
x-tec-api-originhttps://ag-berliner-u-bahn.de
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 2 referring domains.
This page only has 12 backlinks.
This page only has few backlinks from 2 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

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

Sitemap: https://ag-berliner-u-bahn.de/wp-sitemap.xml

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Search preview

Most important keywords

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

KeywordResultRecheck
Berliner81%Check
U-Bahn81%Check
Berliner U-Bahn81%Check
Arbeitsgemeinschaft Berliner U-Bahn76%Check
Arbeitsgemeinschaft68%Check
Berliner U-Bahn e.V65%Check
Berliner U-Bahn-Museum62%Check
U-Bahn e.V Webseite54%Check
Webseite53%Check
Museum49%Check
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