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Theater-osnabrueck.de - SEO Checker

Overview of the SEO Check

Meta information

80%

Page quality

55%

Page structure

25%

Link structure

25%

Server

100%

External factors

100%

SEO Score

SEO Score Widget

Response time

0.16 s

File size

26.50 kB

Words

328

Media files

Number of links

105 internal / 18 external

Task list of SEO Improvements 7 Tasks

Avoid internal links with dynamic URL parameters.Very important!
Add a meta description.Very important!
Only use 1 H1 Heading in your text.Very important!
The page title should be better suited to the content of the page.Important!
Use good alternative descriptions (alt attributes) for your images.Important!
Remove duplicate heading texts.Important!
Review and improve the heading structure.Tip!

View all

Meta specifications 80% achieved

Title

(Critically important)

Startseite / Theater Osnabrück

The length of the page title is perfect. (275 pixels out of 580 max pixel length)

There are no duplicate words in the title

Meta Title

Meta description

(Critically important)

The meta description is missing.

Meta Description

Crawlability

(Critically important)

There are no problems in accessing the website.

Search Engine Crawlers

Canonical URL

(Important)

https://www.theater-osnabrueck.de/

There is a valid canonical link specified.

Canonical Tag

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

Declaring language in HTML

Alternate/Hreflang Links

(Somewhat important)

The specified alternate links have no errors.

Hreflang

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.

Meta Tags

Domain

(Somewhat important)

The domain is no subdomain.

The domain length is good.

The domain does not contain non-latin characters.

Domain for SEO

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.

SEO-friendly URLs

Charset encoding

(Somewhat important)

The charset encoding (UTF-8) is set correctly.

Character Encoding

Doctype

(Nice to have)

The doctype XHTML 1.0 Strict is set correctly.

The doctype is placed at first in the HTML code.

HTML Doctype

Favicon

(Nice to have)

The favicon is linked correctly.

Favicon

Meta tags

Name	Value
viewport	width=device-width, maximum-scale=1.0, minimum-scale=1.0
robots	index, follow
msapplication-TileColor	#ffffff
msapplication-TileImage	/assets/site/assets/logo/ms-icon-144x144.png
theme-color	#ffffff
lang	de
twitter:card	summary
twitter:title	Startseite / Theater Osnabrück
twitter:url	https://www.theater-osnabrueck.de/
og:title	Startseite / Theater Osnabrück
og:url	https://www.theater-osnabrueck.de/
Content-Type	text/html; charset=UTF-8

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Page quality 55% achieved

Content

(Critically important)

Some words from the page title are not used within the pages content

Only 1 paragraph/s was/were found on this page.

There are only 328 words on this page. Good pages should have about 800 words of useful content.

23.5% of the text are stop words.

The page contains a listing, which indicates a good text layout.

No placeholders texts or images were found.

There are no duplicates on the site.

The average number of words per sentence of 16 words is good.

Content is King

Frames

(Critically important)

This page does not use a frameset.

Frames and framesets

Mobile optimization

(Somewhat important)

A viewport "width=device-width, maximum-scale=1.0, minimum-scale=1.0" is provided.

At least one Apple touch icon is specified.

Mobile Optimization

Bold and strong tags

(Somewhat important)

The usage of strong and bold tags is perfect. We recommend the use of up to 7 tags for this page.

Strong and Bold Tags

Image SEO

(Somewhat important)

6 images have no alt attribute. The content of alt attributes is used by search engines.

Image SEO

This page is optimized perfectly for social networks.

Social Sharing

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.

HTTPS

Media list

URL	Alt attribute	Title
...px_foto_spielzeitheft-25_26_img_2163.jpg	No alt attribute provided
/media/abokacheln_neu_2025_26.jpg	No alt attribute provided
/media/spieltriebe_kachel.gif	422x330px_Kachel
...press-vorabbild-jane-jachens-final-5.jpg	Vorab Kachel
...ijansila_by_christianwerner_hr_klein.jpg	Tijan Sila
/media/kacheln_ueberarbeitet_mo_openair.jpg	Open Air
/media/422x330px_look1005.png	Neujahrskonzert
/media/422x330px_schlagzeug.jpg	No alt attribute provided
/media/422x330px_look-3955.jpg	Hieronymus B
/media/422x330px_drei_winter_125_jrh.jpg	Drei Winter
...025-04-08-jane-jachens-prima-facie-2.jpg	Prima Facie
/media/422x330px_hp2derferneklang98.jpg	Der ferne Klang
/media/hp2derferneklang134.jpg	Teaser Start
...-04-08-jane-jachens-prima-facie-27_1.jpg	Teaser 3
...pb_hieronymusb_look-2119_766x509px_1.png	Teaser Start
/media/pb_drei_winter_975_josephruben.jpg	766x509px_
/media/766x509px_dsc0496.jpg	Teaser Startseite
/media/pb_himmel_sg250226271.jpeg	Teaser
/media/dsc6650.jpg	Startseite Teaser 2
/media/sonne_luft_asche_jrh_0210.jpg	Startseite
...nter_4200-verbessert-rr_oliverlook_3.jpg	Start
/media/dsc4223_1.jpg	Dickhäuter
/media/766x509px_dsc8441_1.jpg	Teaser Start
...509px_kunst_dsc1909_uwelewandowski_1.jpg	No alt attribute provided
...ia/422x330px_trailer-der-ferne-klang.txt	Der ferne Klang
...px_foto_spielzeitheft-25_26_img_2163.jpg	No alt attribute provided
/media/422x330px_ich-bin-schauspieler.txt	Ich bin Schauspieler, natürlich...
/assets/site/assets/logo-osnabrueck.svg	Logo Osnabrück
/assets/site/assets/logo-lkos.svg	Logo Landkreis Osnabrück
/assets/site/assets/logo-nieders.svg	Logo Niedersachsen
/assets/site/assets/ic-printer-fill.svg	No alt attribute provided

Page structure 25% achieved

H1 heading

(Critically important)

Spieltriebe 10

Too many H1 headings

The H1 heading is too short (14 characters). It should be at least 20 Characters long.

H1-H6 headings

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 35 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.

H1-H6 headings

Heading structure

Heading level	Content
H1	Spieltriebe 10
H1	Spieltriebe 10 Duplicate text
H3	Empty heading
H3	Empty heading
H3	Spieltriebe
H3	Einmalige Highlights
H3	Was gespielt wird
H3	Social Media
H4	Theaterfestival
H4	Theaterfestival Duplicate text
H4	Das Spielzeitheft 2025/26
H4	Die neuen Abos 2025/26
H4	Das ganze Festival
H4	Balkan Express
H4	Spieltriebe Plus
H4	Domplatz Open Air
H4	Auf dem Sofa mit...
H4	5. Kammerkonzert
H4	Hieronymus B.
H4	Drei Winter
H4	Prima Facie
H4	Der ferne Klang
H4	Der ferne Klang Duplicate text
H4	Prima Facie Duplicate text
H4	Hieronymus B. Duplicate text
H4	Drei Winter Duplicate text
H4	Drei kleine Schweinchen
H4	Wie im Himmel
H4	Influencer
H4	Sonne / Luft / Asche
H4	Midwinter
H4	Dickhäuter
H4	Ich will alles von dir sehen
H4	Kunst
H4	Facebook
H4	Instagram
H4	TikTok

Link structure 25% achieved

Internal links

(Important)

Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.

Some anchor texts are used more than once.

10 links don't have an anchor text.

The number of internal links is ok.

None of the anchor texts is too long.

Internal Linking

External links

(Nice to have)

There are 18 external links on this page.

External Links

Found links on this page

Link	Attributes	Anchor text
/		No Text
/kalender/		Kalender
/spielzeit/		Spielzeit
/spielzeit/spielzeit-2025-26/		Spielzeit 2025/26
/spielzeit/spielzeit-2024-25/		Spielzeit 2024/25
/spielzeit/musiktheater/		Musiktheater
/spielzeit/schauspiel/		Schauspiel
/spielzeit/tanz/		Tanz
/spielzeit/konzerte/		Konzerte
/spielzeit/junge-buehne/		Junge Bühne
/spielzeit/spieltriebe/		Spieltriebe
/karten/		Karten
https://theaterosnabrueck-shop...	External Subdomain	Webshop
/karten/theaterkasse/		Theaterkasse
/karten/abo-angebote/		Abo Angebote
/karten/theatercard-angebote/		Theatercard Angebote
/karten/ermaessigungen-angebote/		Ermäßigungen & Angebote
/karten/studi-special/		Studi-Special
/karten/rund-um-ihren-theaterb...		Rund um Ihren Theaterbesuch
/ensemble/		Ensemble
/ensemble/theaterleitung-und-m...		Theaterleitung und Mitarbeiter:innen
/ensemble/musiktheater/	Text duplicate	Musiktheater
/ensemble/schauspiel/	Text duplicate	Schauspiel
/ensemble/dance-company/		Dance Company
/ensemble/junges-theater-oskar...		Junges Theater Oskar & Vermittlung
/ensemble/osnabruecker-symphon...		Osnabrücker Symphonieorchester
/ensemble/technik-werkstaetten/		Technik/Werkstätten
/ensemble/service-verwaltung/		Service/Verwaltung
/partizipation/		Partizipation
/partizipation/transkulturell/		Transkulturell
/partizipation/stadtensembles/		Stadtensembles
/partizipation/theatervermittl...		Theatervermittlung
/partizipation/unsere-freundes...		Unsere Freundeskreise
/partizipation/foerderinnen/		Förder:innen
/partizipation/die-vielen/		DIE VIELEN
/partizipation/circlezeit/		CircleZeit
/partizipation/studioosna/		studioOSNA
/service/		Service
/service/newsletter/		Newsletter
/service/barrierefreiheit/		Barrierefreiheit
/service/sanierung/		Sanierung
/service/firmenangebote/		Firmenangebote
/service/kontakt/		Kontakt
/service/anfahrt/		Anfahrt
/service/jobs-stellenangebote/		Jobs & Stellenangebote
/service/rund-um-ihren-theater...	Text duplicate	Rund um Ihren Theaterbesuch
/spielzeit/spieltriebe/	New window Subdomain	Info
https://theaterosnabrueck-shop...	New window External Subdomain Text duplicate	Karten
/spielzeit/spieltriebe/	New window Subdomain Text duplicate	Info
https://theaterosnabrueck-shop...	New window External Subdomain Text duplicate	Karten
/spielzeit/spielzeit-2025-26/	Subdomain	Das Spielzeitheft 2025/26 Das neue Spielzeitheft ist da! Hier finden Sie alle Premieren im Überblick.
/karten/abo-angebote/	Subdomain	Die neuen Abos 2025/26 Sichern Sie sich jetzt schon die besten Plätze und sparen Sie bis zu 35%!
/spielzeit/spieltriebe/	Subdomain	Das ganze Festival Fr. 30. + Sa. 31.05.2025 (Himmelfahrt) Sa. 07. + So. 08.06.2025 (Pfingsten) IMG-ALT 422x330px_Kachel
/spielplan-detail/?stid=852	Subdomain	Balkan Express Das Musiktheater-Spektakel ist jetzt auch einzeln buchbar! IMG-ALT Vorab Kachel
/spielzeit/spieltriebe/spieltr...	Subdomain	Spieltriebe Plus Hangout, Lesungen & Lyriknacht IMG-ALT Tijan Sila
/spielzeit/konzerte/open-air-a...	Subdomain	Domplatz Open Air Klassik unter den Sternen, der NDR Bigband und BOSSE Fr, 20. - So, 22.06.2025 IMG-ALT Open Air
/spielplan-detail/?stid=384&au...	Subdomain	Auf dem Sofa mit... GMD Andreas Hotz Mo, 19.05.2025, 19:30 Uhr IMG-ALT Neujahrskonzert
/spielplan-detail/?stid=666&au...	Subdomain	5. Kammerkonzert Schlagzeug Pur Vol. 2 So, 25.05.2025, 11:30 Uhr
/kalender/		Zum Spielplan
/spielplan-detail/?stid=634&au...		Hieronymus B. Nanine Linning / Atelier Les Deux Garçons IMG-ALT Hieronymus B
/spielplan-detail/?stid=609&au...		Drei Winter TENA ŠTIVIČIĆ IMG-ALT Drei Winter
/spielplan-detail/?stid=610&au...		Prima Facie Suzie Miller IMG-ALT Prima Facie
/spielplan-detail/?stid=636&au...		Der ferne Klang Oper von Franz Schreker IMG-ALT Der ferne Klang
/spielplan-detail/?stid=636&au...	Subdomain	IMG-ALT Teaser Start
/spielplan-detail/?stid=636&au...	Subdomain	Der ferne Klang
/spielplan-detail/?stid=636&au...	Subdomain	No Text
/spielplan-detail/?stid=610&au...	Subdomain	IMG-ALT Teaser 3
/spielplan-detail/?stid=610&au...	Subdomain	Prima Facie
/spielplan-detail/?stid=610&au...	Subdomain	No Text
/spielplan-detail/?stid=634	Subdomain Text duplicate	IMG-ALT Teaser Start
/spielplan-detail/?stid=634	Subdomain	Hieronymus B.
/spielplan-detail/?stid=634	Subdomain	No Text
/spielplan-detail/?stid=646	Subdomain	IMG-ALT Teaser Startseite
/spielplan-detail/?stid=646	Subdomain	Drei kleine Schweinchen
/spielplan-detail/?stid=646	Subdomain	No Text
/spielplan-detail/?stid=632	Subdomain	IMG-ALT Teaser
/spielplan-detail/?stid=632	Subdomain	Wie im Himmel
/spielplan-detail/?stid=632	Subdomain	No Text
/spielplan-detail/?stid=645	Subdomain	IMG-ALT Startseite Teaser 2
/spielplan-detail/?stid=645	Subdomain	Influencer
/spielplan-detail/?stid=645	Subdomain	No Text
/spielplan-detail/?stid=631&au...	Subdomain	IMG-ALT Startseite
/spielplan-detail/?stid=631&au...	Subdomain	Sonne / Luft / Asche
/spielplan-detail/?stid=631&au...	Subdomain	No Text
/spielplan-detail/?stid=641&au...	Subdomain	IMG-ALT Start
/spielplan-detail/?stid=641&au...	Subdomain	Midwinter
/spielplan-detail/?stid=641&au...	Subdomain	No Text
/spielplan-detail/?stid=642	Subdomain	IMG-ALT Dickhäuter
/spielplan-detail/?stid=642	Subdomain Text duplicate	Dickhäuter
/spielplan-detail/?stid=642	Subdomain	No Text
/spielplan-detail/?stid=484	Subdomain Text duplicate	IMG-ALT Teaser Start
/spielplan-detail/?stid=484	Subdomain	Ich will alles von dir sehen
/spielplan-detail/?stid=484	Subdomain	No Text
https://www.facebook.com/Theat...	New window External Subdomain	No Text
https://www.instagram.com/thea...	New window External Subdomain	No Text
https://open.spotify.com/show/...	New window External Subdomain	No Text
https://vimeo.com/theaterosna	New window External	No Text
https://www.facebook.com/Theat...	External Subdomain	Facebook Der Trailer zu DER FERNE KLANG IMG-ALT Der ferne Klang
https://www.instagram.com/p/DJ...	External Subdomain	Instagram Das neue Spielzeitheft ist da!
https://www.tiktok.com/@theate...	External Subdomain	TikTok Ich bin Schauspieler, natürlich... IMG-ALT Ich bin Schauspieler, natürlich...
https://www.facebook.com/Theat...	External Subdomain	No Text
https://www.instagram.com/thea...	External Subdomain	No Text
https://open.spotify.com/show/...	External Subdomain	No Text
https://vimeo.com/theaterosna	External	No Text
https://mailings.theater-osnab...	External Subdomain	Allgemein
https://mailings.theater-osnab...	External Subdomain	Für Studierende
https://mailings.theater-osnab...	External Subdomain	Theaterpädagogik
https://mailings.theater-osnab...	External Subdomain Text duplicate	Transkulturell
/spielzeit/spielzeit-2024-25/		Nächste Premiere!
/kalender/?filter-day		Was läuft heute?
/kalender/?filter-aktueller-monat		Alle Stücke des Monats!
/leichte-sprache/	Subdomain	Leichte Sprache
/media/to_spielzeit_2425_innen...		Spielzeitheft 2024/25
/media/konzertheft_2024_25_web...		Konzertheft
/media/0513_tjo_gesamt.pdf		Theaterjournal
/media/thos_lepo2505_gesamt_we...		Leporello Mai
/media/thos_lepo2506_gesamt_kl...		Leporello Juni
/partizipation/foerderinnen/		Alle Förderer
/impressum/		Impressum
/datenschutz/		Datenschutz
/agb/		AGB
/presse/		Presse
/service/kontakt/	Text duplicate	Kontakt

Server configuration 100% achieved

HTTP redirects

(Critically important)

This page redirects to "https://www.theater-osnabrueck.de/"

WWW Redirect

HTTP header

(Important)

No X-Powered HTTP header is sent.

The web server transmits the web page (HTML) in compressed form.

HTTP headers

Performance

(Somewhat important)

The page response time is excellent with 0.16 seconds.

The file size of the HTML document is fine (27 kB).

Page Speed

HTTP Response Header

Name	Value
cache-control	must-revalidate, proxy-revalidate, private, no-cache, max-age=0
content-encoding	gzip
vary	User-Agent
etag	"394ab3587f64cd9e38200f78ae58ca9a"
content-type	text/html; charset=utf-8
date	Sat, 17 May 2025 05:08:49 GMT
server	Apache
statuscode	200
http_version	HTTP/2

External factors 100% achieved

Backlinks

(Critically important)

This page is referenced by wikipedia.

This website has excellent links from other websites.

This page has backlinks from 155 referring domains.

This page has 4,287 backlinks.

This page has backlinks from 136 different ip addresses.

Backlinks

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

Sitemap: https://www.theater-osnabrueck.de/sitemap.xml

User-agent: *
Disallow:

Similar sites

Search preview

www.theater-osnabrueck.de

Startseite / Theater Osnabrück

Most important keywords

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

Keyword	Result	Recheck
Theater	66%	Check
Theater Osnabrück	65%	Check
Osnabrück	61%	Check
Spieltriebe	56%	Check
Junges Theater	52%	Check
Stadt Osnabrück	48%	Check
Startseite Theater Osnabrück	48%	Check
Drei	46%	Check
ferne	46%	Check
Klang	46%	Check
Hieronymus	46%	Check
Winter	46%	Check
Facie	46%	Check
ferne Klang	46%	Check
Theaterfestival	43%	Check
Festival	43%	Check
Open	42%	Check
Air	42%	Check
Startseite Theater	41%	Check
Spielzeit	40%	Check
Spielzeitheft	40%	Check
Abo	40%	Check
Balkan	40%	Check
Express	40%	Check
Himmel	40%	Check

Show more keywords and terms

Automatically check theater-osnabrueck.de including all subpages at once!

Check 300+ SEO parameters on every page of your website
Easy troubleshooting with optimization suggestions
Automated check for keyword optimization

Try for free
Guaranteed free of charge during trial period.

Theater-osnabrueck.de - SEO Checker

Task list of SEO Improvements 7 Tasks

Meta specifications 80% achieved

(Critically important)

(Critically important)

(Critically important)

(Important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Nice to have)

(Nice to have)

Meta tags

Automatically check theater-osnabrueck.de including all subpages at once!

Page quality 55% achieved

(Critically important)

(Critically important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Nice to have)

(Nice to have)

(Somewhat important)

Media list

Page structure 25% achieved

(Critically important)

(Important)

Heading structure

Link structure 25% achieved

(Important)

(Nice to have)

Found links on this page

Server configuration 100% achieved

(Critically important)

(Important)

(Somewhat important)

HTTP Response Header

External factors 100% achieved

(Critically important)

Links from Wikipedia

Robots.txt

Similar sites

Search preview

Most important keywords

Automatically check theater-osnabrueck.de including all subpages at once!

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