Klassifest.ch - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
47% 
Page structure
37% 
Link structure
97% 
Server
95% 
External factors
90% 
SEO Score
Response time
3.30 s
File size
158.40 kB
Words
326
Media files
11
Number of links
11 internal / 6 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Klassifest | Konzerte in der Tonhalle
The length of the page title is perfect. (318 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://klassifest.ch/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
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
robotsmax-image-preview:large
generatorWordPress 6.9.4
viewportwidth=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
msapplication-TileImagehttps://klassifest.ch/wp-content/uploads/2025/04/cropped-UTF-8Screenshot_20250428_154221_Canva1-270x270.jpg
langen-us
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 326 words on this page. Good pages should have about 800 words of useful content.
17.8% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
3 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 21 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
The amount of tags is very high (36). We recommend using a maximum of 7 tags for this page.
The following tag is repeated too often: programm:
Image SEO
(Somewhat important)
8 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)
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
..._20250403_124501_0000-e1743681445197.pngKlassifest
...ntent/uploads/2025/05/Ilva-Eigus-new.jpgNo alt attribute providedIlva Eigus by Quim Vilar
...xander-Sahatci-scaled-e1705444306755.jpgNo alt attribute providedAlexander Sahatci
...24_MaximeGrizard_2350-e1704997843988.jpgNo alt attribute providedMaxime Grizard, violoncellist
...r.-Patrick-Pfeiffer-2-e1709819453730.jpgNo alt attribute provided
...9808557044244272_n_10159542224735575.jpgGabriel Venzago
...forms-lite/assets/images/submit-spin.svgLoading
/wp-content/uploads/2019/11/DSCF2759.jpgNo alt attribute providedAlexander Aviv
...t/uploads/2023/05/Carte-Blanche-Logo.pngNo alt attribute providedCarte Blanche Logo
...4/Tages-Anzeiger-Logo-e1711963833932.pngNo alt attribute providedTages Anzeiger Logo
...ntent/uploads/2023/05/Ticketino-Logo.pngNo alt attribute providedTicketino Logo

Page structure

H1 heading
(Critically important)
Junge Virtuosen im Konzert
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Junge Virtuosen im Konzert
H1 GROSSE TONHALLE, ZÜRICH
H1 Empyrean Orchestra
H1 Bodensee Philharmonie Konstanz
H1 Bodensee Philharmonie Konstanz Duplicate text
H2 Grosse Tonhalle Zürich
H2 Kevin Griffiths · Dirigent & Künstlerischer Leiter Ilva Eigus · Violine
H2 Grosse Tonhalle Zürich Duplicate text
H2 Gabriel Venzago Chefdirigent Alexander Sahatci Klavier
H2 Grosse Tonhalle Zürich Duplicate text
H2 Gabriel Venzago Chefdirigent Maxime Grizard Cello
H2 Media Partner:
H3 Empty heading
H3 Abokonzert
H3 Di, 10. März 2026 | 19:30 Uhr
H3 Empty heading
H3 Abokonzert Duplicate text
H3 Mi, 29. April 2026 | 19:30 Uhr
H3 Empty heading
H3 Abokonzert Duplicate text
H3 Di, 16. Juni 2026 | 19:30 Uhr
H3 Newsletter
H3 Kontakt
H4 Bodensee Philharmonie Konstanz Duplicate text
H4 Empyrean Orchestra Duplicate text
Some anchor texts are used more than once.
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 6 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.facebook.com/klass...External Subdomain Facebook
https://www.instagram.com/klas...External Subdomain Instagram
https://www.facebook.com/klass...External Subdomain Text duplicate Facebook
https://www.instagram.com/klas...External Subdomain Text duplicate Instagram
https://klassifest.ch/IMG-ALT Klassifest
https://klassifest.ch/Home
/vergangene-konzerte/Vergangene Konzerte
/veranstaltungsort/Veranstaltungsort
https://klassifest.ch/uber-uns/Über uns
https://klassifest.ch/kontakt/Kontakt
/ilva-eigus-1-2/Infos und Tickets
/alexander-sahatci-2/Text duplicate Infos und Tickets
/maxim-grizard/Text duplicate Infos und Tickets
https://klassifest.ch/swp/Mehr Erfahren
/empyrean-orchestra/Text duplicate Mehr Erfahren
https://www.facebook.com/klass...External Subdomain Text duplicate Facebook
https://www.instagram.com/klas...External Subdomain Text duplicate Instagram

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://klassifest.ch/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is very slow (3.30 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.
The file size of the HTML document is fine (158 kB).

HTTP Response Header

NameValue
servernginx
dateMon, 16 Mar 2026 01:41:31 GMT
content-typetext/html; charset=UTF-8
content-length29429
permissions-policyprivate-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")
link<https://klassifest.ch/wp-json/>; rel="https://api.w.org/", <https://klassifest.ch/wp-json/wp/v2/pages/12>; rel="alternate"; title="JSON"; type="application/json", <https://klassifest.ch/>; rel=shortlink
varyAccept-Encoding
content-encodinggzip
strict-transport-securitymax-age=63072000
statuscode200
http_versionHTTP/2

External factors

This page is very well linked from other websites.
This page has backlinks from 30 referring domains.
This page has 42 backlinks.
This page has backlinks from 14 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://klassifest.ch/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
Konzert62%Check
klassifest61%Check
TONHALLE54%Check
Junge50%Check
Virtuosen50%Check
Gabriel49%Check
Venzago49%Check
Gabriel Venzago49%Check
GROSSE TONHALLE48%Check
Tonhalle Zürich48%Check
Show more keywords and terms

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