Website review opernhaus.ch
Opernhaus Zürich - Official Website
Generated on November 29 2025 22:42 PM
Old data? UPDATE !
The score is 51/100
SEO Content
Title
Opernhaus Zürich - Official Website
Length : 35
Perfect, your title contains between 10 and 70 characters.
Description
Das Opernhaus Zürich im Internet – Spielpläne für Oper, Ballett und Konzerte. Alles über die Werke, Künstler, Preise, Tickets, Abonnements und Service.
Length : 151
Great, your meta description contains between 70 and 160 characters.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| url | https://www.opernhaus.ch/ |
| type | website |
| title | Home |
| description | Das Opernhaus Zürich im Internet – Spielpläne für Oper, Ballett und Konzerte. Alles über die Werke, Künstler, Preise, Tickets, Abonnements und Service. |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 0 | 25 | 2 | 0 | 0 | 0 |
- [H2] Demnächst
- [H2] La forza del destino
- [H2] Hänsel und Gretel
- [H2] Macbeth
- [H2] «Hänsel und Gretel»
- [H2] Auf dem Spielplan
- [H2] Giuseppe Verdis «Macbeth»
- [H2] 2. La Scintilla Konzert
- [H2] «Oiseaux Rebelles»
- [H2] Liederabend Camilla Nylund
- [H2] 5. Kammerkonzert
- [H2] «Die Fledermaus»
- [H2] Mitmachen & Engagieren
- [H2] Architekturwettbewerb für Jugendliche
- [H2] Ein Kontrafagott geht in Rente
- [H2] Connect
- [H2] Die Saison 2025/26 - Premieren, Repertoire, Konzerte und Projekte
- [H2] Formate & Festivals
- [H2] Musikalischer Adventskalender
- [H2] Zürich Barock
- [H2] Opernhaus für alle
- [H2] Service
- [H2] Saisonvorschau digital lesen
- [H2] Saisonvorschau bestellen
- [H2] Post für Sie
- [H3]
- [H3]
Images
We found 17 images on this web page.
13 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 0%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.
SEO Links
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 41 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Kalender | Internal | Passing Juice |
| EN | Internal | Passing Juice |
| Spielzeit 2025/26 | Internal | Passing Juice |
| Opernhaus Zürich | Internal | Passing Juice |
| Ballett Zürich | Internal | Passing Juice |
| Orchester der Oper Zürich | Internal | Passing Juice |
| Entdecken | Internal | Passing Juice |
| Zukunft Oper | Internal | Passing Juice |
| Tickets & Abos | Internal | Passing Juice |
| Service | Internal | Passing Juice |
| Engagement | Internal | Passing Juice |
| - | Internal | Passing Juice |
| - | Internal | Passing Juice |
| Tickets | External | Passing Juice |
| - | Internal | Passing Juice |
| Tickets | External | Passing Juice |
| Termine & Tickets | Internal | Passing Juice |
| Tickets | Internal | Passing Juice |
| Termine & Tickets | Internal | Passing Juice |
| Tickets | Internal | Passing Juice |
| Termine & Tickets | Internal | Passing Juice |
| «Die Fledermaus» | Internal | Passing Juice |
| Jetzt anmelden! | Internal | Passing Juice |
| Jetzt spenden! | External | Passing Juice |
| Jetzt spenden! | Internal | Passing Juice |
| mehr | Internal | Passing Juice |
| Mehr erfahren | Internal | Passing Juice |
| Mehr erfahren | Internal | Passing Juice |
| Hier blättern | External | Passing Juice |
| Hier bestellen | External | Passing Juice |
| External | Passing Juice | |
| External | Passing Juice | |
| X | External | Passing Juice |
| Youtube | External | Passing Juice |
| External | Passing Juice | |
| Kontakt | Internal | Passing Juice |
| Presse | Internal | Passing Juice |
| Stellen | Internal | Passing Juice |
| Mediadaten | Internal | Passing Juice |
| Impressum | Internal | Passing Juice |
| Datenschutz | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
weitere ablehnen informationen diese cookies nutzung category verbessern verwendet website
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| cookies | 4 |  |
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| website | 3 |  |
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| ablehnen | 3 | |
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| category | 3 | |
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| diese | 2 | |
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Usability
Url
Domain : opernhaus.ch
Length : 12
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is de.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 39
Warnings : 9
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
| Deprecated tags | Occurrences |
|---|---|
| <s> | 3 |
| <center> | 5 |
Deprecated HTML tags are HTML tags that are no longer used. It is recommended that you remove or replace these HTML tags because they are now obsolete.
Speed Tips
|
Excellent, your website doesn't use nested tables. |
|
Too bad, your website is using inline styles. |
|
Great, your website has few CSS files. |
|
Too bad, your website has too many JS files (more than 6). |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
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Meta Viewport Tag |
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Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://www.opernhaus.ch/sitemap.xml |
Robots.txt
https://opernhaus.ch/robots.txt
Great, your website has a robots.txt file.
Analytics
Great, your website has an analytics tool.
Google Analytics |
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.