- SEO Checker

Overview of the SEO Check
Meta information
Page quality
Page structure
Link structure
External factors
SEO Score
Response time
0.43 s
File size
80.10 kB
Media files
Number of links
77 internal / 9 external

Task list of SEO Improvements

Meta specifications

(Critically important)
Schauspielhaus Zürich
The length of the page title is perfect. (205 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
(Critically important)
There are no problems in accessing the website.
Canonical URL
No canonical link is specified.
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: Switzerland
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

viewportwidth=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1
twitter:titleSchauspielhaus Zürich
og:titleSchauspielhaus Zürich

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Page quality

(Critically important)
This page contains 825 words. That's ok.
29.7% of the text are stop words.
The page contains a listing, which indicates a good text layout.
9 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 17.97 words is good.
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 21 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1, maximum-scale=1, minimum-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 17 tags for this page.
Image SEO
(Somewhat important)
14 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.

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
Some anchor texts are used more than once.
4 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 9 external links on this page.
LinkAttributesAnchor text
/de/newsletterNewsletter Shop duplicate Home
/de/19818/streamy-thursdayStreamy Thursday
/de/20060/open-call-open-hausOpen Call Open Haus
/de/18758/premieren-20-21Premieren 2020/21
/de/1057/theater-schuleTheater & Schule
/de/1757/zahlen-was-man-willZahlen, was man will
/de/19256/die-kapselDie Kapsel
/de/1088/related-artistsRelated Artists
/de/ensembleEnsemble & Gäste
/de/1170/weitere-knstler-innenWeitere Künstler*innen
/de/934/ticketsTickets & Gutscheine
/de/1172/gesellschaft-der-freu...Gesellschaft d. Freunde
/de/journal/Text duplicate Journal
/de/newsletterText duplicate Newsletter Text duplicate Shop duplicate En
/de/kalender/20022/streaming-o...Streaming Open Haus: «JOHANNES DULLIN MACHT STAND-UP»
/de/kalender/20022/streaming-o...No Text
/de/kalender/20033/corona-pass...Streamy Thursday: Corona-Passionsspiele Vol. 3
/de/19818/streamy-thursdayStreamy Thursday: Januar Programm
/de/19818/streamy-thursdayNo Text
/de/journal/19890/lehrer-innen...Journal: Lehrer*innen im Theatergespräch mit Tobias Distel
/de/journal/19890/lehrer-innen...No Text
/de/19924/Geschlossen offen
/de/newsletterNewsletter: jetzt abonnieren!
/de/kalender/20022/streaming-o...Text duplicate Streaming Open Haus: «JOHANNES DULLIN MACHT STAND-UP»
/de/kalender/20022/streaming-o...Mehr Infos & weitere Termine
/de/kalender/20033/corona-pass...Corona-Passionsspiele Vol. 3
/de/kalender/20033/corona-pass...Text duplicate Mehr Infos & weitere Termine
/de/kalender/735/frchte-des-zornsFrüchte des Zorns
/de/kalender/735/frchte-des-zornsText duplicate Mehr Infos & weitere Termine
/de/kalender/19901/streaming-o...Streaming Open Haus: IM BETT auf der Pfauenbühne
/de/kalender/19901/streaming-o...Text duplicate Mehr Infos & weitere Termine
/de/news/20006/programmvorscha...Programmvorschau Januar 2021
/de/19818/streamy-thursdayStreamy Thursday – Theater zu Haus
/de/news/19940/agbesagt-keine-...AGBESAGT: Keine Vorstellungen mit Publikum bis am 22. Januar 2021
/de/kalender/ausgewählte Vorstellungen
/de/newsletterText duplicate Newsletter Instagram Twitter Facebook
/de/news/19892/geschlossen-off...Geschlossen offen: Wir pausieren über die Weihnachtstage
/de/news/Alle News
/de/die_8Regisseur*innen Subdomain Jugendclubs, Theater & Schule, Theaterjahr
/de/1089/Alle Mitarbeiter*innen
/de/358/Text duplicate Kontakt
/files/SSH_AGBs_DE.pdfAGB IMG-ALT instagram IMG-ALT twitter IMG-ALT facebook
/de/newsletterText duplicate Newsletter
/de/journal/Schauspielhaus Journal
/de/journal/No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to ""
HTTP header
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
(Somewhat important)
The page response time of 0.43 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.
This page loads 7 CSS files. This may affect the page load time negatively.
This page loads 21 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (80 kB).

HTTP Response Header

dateSat, 16 Jan 2021 15:53:53 GMT
set-cookie67 Characters
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
content-typetext/html; charset=utf-8

External factors

(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 62 referring domains.
This page has 172 backlinks.
This page has backlinks from 58 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.

Search preview
Schauspielhaus Zürich

Most important keywords

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

Schauspielhaus Zürich49%Check
Open Haus48%Check
zu Haus48%Check
Theater zu Haus45%Check
Thursday Theater zu Haus43%Check
Open Haus Produktionen43%Check
Streamy Thursday41%Check

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