- SEO Checker

Overview of the SEO Check
Meta information
Page quality
Page structure
Link structure
External factors
SEO Score
Response time
0.09 s
File size
65.70 kB
Media files
Number of links
58 internal / 4 external

Task list of SEO Improvements

Meta specifications

(Critically important)
Schatzkistl | Das Musik-Kabarett in Mannheim | Schatzkistl | Das Musik-Kabarett in Mannheim
The page title should be shorter than 580 pixels. It is 841 pixels long. Optimize title
There are word repetitions in the page title.
Meta description
(Critically important)
The meta description is missing.
(Critically important)
There are no problems in accessing the website.
Canonical URL
There is a valid canonical link specified.
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: Germany
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.
(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.
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
(Nice to have)
The favicon is linked correctly.

Meta tags

GeneratorDrupal 8 (
viewportwidth=device-width, initial-scale=1.0
og:titleSchatzkistl | Das Musik-Kabarett in Mannheim
og:descriptionSchatzkistl | Musik-Kabarett Schatzkistl

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Page quality

(Critically important)
Some words from the page title are not used within the pages content
Only 2 paragraph/s was/were found on this page.
There are only 281 words on this page. Good pages should have about 1,000 words of useful content.
22.1% 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 13.5 words is good.
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0" is provided.
At least one Apple touch icon is specified.
This page only loads 1 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
Some tags are too long. With 131 characters this one is longer than 70 characters:
"wir hoffen, sie im dezember wieder bei uns begrüßen zu dürfen und wünschen bis dahin viel kraft, durch..."
Image SEO
(Somewhat important)
16 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.
(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
/themes/schatzkistl/images/38-button.svgMit Abstand gute Unterhaltung | Max. 38 Gäste
...rona_Bestuhlung_Schaki.jpg?itok=5HclDtOlNo alt attribute provided
...istl_Außenansicht_2015.jpg?itok=awAf4wQySchatzkistl Außenansicht
...blic/2020-02/MikroBild.jpg?itok=PdF0jMkFSchatzkistl Mikro
..._Spielplan_1140x1140px.jpg?itok=1mFod58uNo alt attribute provided
...EKANNTE VERLEGUNGEN(3).png?itok=ymdg9QE0No alt attribute provided
.../Ein Herz für Künstler.jpg?itok=IzGeevLDein herz für künstler
...Web_Corona_330x330_rot.jpg?itok=698nQ9g2corona krise aktuelle infos
...wsletter_schwarz_850px.jpg?itok=fgMEue6HNo alt attribute provided
..._Solidarita¦êt_768x768.jpg?itok=fYj-vMRxSolidarität zeigen - Schatzkistl unterstützenSolidarität zeigen - Schatzkistl unterstützen
...quadratisch_Corona_jpg.jpg?itok=D-uqge1gNo alt attribute provided
...quadratisch_Corona_jpg.jpg?itok=D-uqge1gNo alt attribute provided
...quadratisch_Corona_jpg.jpg?itok=8gpXDSzgNo alt attribute provided
...quadratisch_Corona_jpg.jpg?itok=nOkFw196No alt attribute provided
...quadratisch_Corona_jpg.jpg?itok=ARGj0c31No alt attribute provided
...quadratisch_Corona_jpg.jpg?itok=tRQr-dVcNo alt attribute provided
...quadratisch_Corona_jpg.jpg?itok=Uxlk9g-JNo alt attribute provided
...ges/quadratisch_Corona.jpg?itok=DHgXPxF1No alt attribute provided
.../quadratisch_Corona(1).jpg?itok=cQDvNYgWNo alt attribute provided
...quadratisch_Corona_jpg.jpg?itok=7Rx-FDlXNo alt attribute provided
...quadratisch_Corona_jpg.jpg?itok=bxTVEms0No alt attribute provided
...quadratisch_Corona_jpg.jpg?itok=bxTVEms0No alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Hauptnavigation
H2 Startseite
H2 Fußbereich
Some anchor texts are used more than once.
15 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 4 external links on this page.
LinkAttributesAnchor text Direkt zum Inhalt
/das-theaterDas Theater
A-TITLE Das Theater
/kalenderKalender Startseite
A-TITLE Startseite
/spielplan/corona-spielplanIMG-ALT Mit Abstand gute Unterhaltung | Max. 38 Gäste
A-TITLE Corona-Spielplan
/kalenderText duplicate Kalender
/spielplan/corona-spielplanNo Text
/aktuelles/bekannte-ersatztermineNo Text IMG-ALT ein herz für künstler
/aktuellesIMG-ALT corona krise aktuelle infos
/das-theaterNo Text
/solidaritaets-aktionenIMG-ALT Solidarität zeigen - Schatzkistl unterstützen No Text
/node/702No Text
/programm/madeleine-sauveur-la...Madeleine Sauveur
/programm/madeleine-sauveur-la...Lassen Sie mich durch - ich bin Oma! (Corona-Spielplan)
/node/702No Text
/programm/madeleine-sauveur-la...Text duplicate Madeleine Sauveur
/programm/madeleine-sauveur-la...Text duplicate Lassen Sie mich durch - ich bin Oma! (Corona-Spielplan)
/node/699No Text
/programm/alte-liebe-eine-leid...Alte Liebe
/programm/alte-liebe-eine-leid...Eine leidenschaftliche szenische Lesung (Corona-Spielplan)
/node/704No Text
/programm/alla-gut-verliebt-in...Alla gut! Verliebt ins Quadrat
/programm/alla-gut-verliebt-in...Die musikalische Mannheim-Komödie (Corona-Spielplan)
/node/764No Text
/programm/madeleine-sauveur-li...Text duplicate Madeleine Sauveur
/programm/madeleine-sauveur-li...Lichterkettensägenmassaker (Corona-Spielplan)
/node/719No Text
/programm/mademoiselle-mirabel...Mademoiselle Mirabelle
/programm/mademoiselle-mirabel...Guillotine d'Amour (Corona-Spielplan)
/node/709No Text
/programm/arnim-toepel-mei-mus...Arnim Töpel
/programm/arnim-toepel-mei-mus...Mei Mussisch - Meine Musik (un demm Günda seini) (Corona-Spielplan)
/node/758No Text
/programm/dinner-for-one-wie-a...Dinner for one... wie alles begann
/programm/dinner-for-one-wie-a...Die Schatzkistl-Kult-Komödie! (Corona-Spielplan)
/node/761No Text
/programm/achterbahn-eine-bewe...Eine bewegte Beziehungskomödie (Corona-Spielplan)
/node/708No Text
/programm/silke-hauck-die-silk...Silke Hauck
/programm/silke-hauck-die-silk...Die Silke Hauck Nacht Special (Corona-Spielplan)
/node/717No Text
/programm/katja-ruediger-santa...Katja & Rüdiger
/programm/katja-ruediger-santa...Santa Claus is coming to town (Corona-Spielplan)
/node/717No Text
/programm/katja-ruediger-santa...Text duplicate Katja & Rüdiger
/programm/katja-ruediger-santa...Text duplicate Santa Claus is coming to town (Corona-Spielplan) duplicate IMG-ALT Startseite
A-TITLE Startseite A-TITLE Schatzkistl bei Facebook A-TITLE Schatzkistl bei Instagram
/schatzkistl-club-foerderkreisSchatzkistl-Club / Förderkreis
/sponsorenPartner & Sponsoren
A-TITLE Datenschutzerklärung
A-TITLE Impressum Kulturnetz Mannheim Rhein-Neckar
/kalenderText duplicate Kalender

Server configuration

HTTP redirects
(Critically important)
This page redirects to ""
HTTP header
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
(Somewhat important)
This page loads 64 CSS files. This may affect the page load time negatively.
The page response time is excellent with 0.09 seconds.
This page only loads 1 JavaScript files. That's good!
The file size of the HTML document is fine (66 kB).

HTTP Response Header

dateTue, 03 Nov 2020 08:18:05 GMT
content-typetext/html; charset=UTF-8
cache-controlmust-revalidate, no-cache, private
link<>; rel="shortlink", <>; rel="canonical", <>; rel="revision"
x-generatorDrupal 8 (

External factors

(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This website has excellent links from other websites.
This page has backlinks from 203 referring domains.
This page has 308,017 backlinks.
This page has backlinks from 168 different ip addresses.
Facebook popularity
(Somewhat important)
This page has social activity like shares, comments or likes on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Links from Wikipedia

No links from Wikipedia were found.


# robots.txt
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
# This file will be ignored unless it is at the root of your host:
# Used:
# Ignored:
# For more information about the robots.txt standard, see:

User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.txt
Disallow: /web.config
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register/
Disallow: /user/password/
Disallow: /user/login/
Disallow: /user/logout/
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/user/password/
Disallow: /index.php/user/register/
Disallow: /index.php/user/login/
Disallow: /index.php/user/logout/

Facebook popularity

Shares / Likes / Comments

Only the data for the given URL is shown. We cannot determine the social actions for a linked fan page.

Most important keywords

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


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