Kalender.friedrichshafen.de - SEO Checker

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Overview of the SEO Check
Meta information
98% 
Page quality
75% 
Page structure
51% 
Link structure
76% 
Server
85% 
External factors
100% 
SEO Score
Response time
0.72 s
File size
51.00 kB
Words
349
Media files
17
Number of links
44 internal / 21 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Kalender Friedrichshafen: Startseite
The length of the page title is perfect. (319 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Veranstaltungen, Termine & Ausgehtipps für Friedrichshafen
The length of the meta description is perfect. (368 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://kalender.friedrichshafen.de/
There is a valid canonical link specified.
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
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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
generatorTYPO3 CMS
descriptionVeranstaltungen, Termine & Ausgehtipps für Friedrichshafen
keywordsVeranstaltungen, Termine, Tipps, Kalender
viewportwidth=device-width, initial-scale=1.0
langde
twitter:cardsummary
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 349 words on this page. Good pages should have about 800 words of useful content.
There are 2 text duplicates on this page:
  • Duplicate: Stadt Friedrichshafen Adenauerplatz 1 88045 Friedrichshafen Tel. +49 7...
20.1% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
4 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 11.6 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" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 72 characters this one is longer than 70 characters:
"technik und kunst, zeppelin und dornier, schulmuseum und feuerwehrmuseum"
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
...fen_logo.png.pagespeed.ic.mQ8aFuaQa_.pngZur Startseite Kalender Friedrichshafen
...go-small.png.pagespeed.ic.OeRCHzaQ-5.pngZur Startseite Kalender Friedrichshafen
...bcdd18a.jpg.pagespeed.ic.RFAJAU7Z2-.webpBild von Dorothea Neukirchen
...359f5e8.png.pagespeed.ic.5NeTuHU8wj.webpEin Mann mitleren Alters mit dunklen Haaren und Volbart ist in Schwarz gekleidet, er trägt auch einen schwarzen Mantel. Mithilfe einer speziellen Konstruktion spielt er drei Geigen gleichzeitig.
...7efa40c.jpg.pagespeed.ic.-CbvXL5-j9.webpJazzPort präsentiert KUHN FUJazzPort präsentiert KUHN FU
...3033141.jpg.pagespeed.ic.GDp1CFKnrg.webpKunst-Freitag
...0331a9a.jpg.pagespeed.ic.rxAys5bp3Z.webpSatellit vor Komet
...6c25a28.jpg.pagespeed.ic.XJ8fQgyl_z.webpCAVEMAN - du sammeln, ich jagen
...97a2993.jpg.pagespeed.ic.5nVOd8KvIm.webpFamilie beim Einkauf auf dem Markt
...0568833.jpg.pagespeed.ic.H_gF1dN2mz.webpForschungssatellit BIOMASS (Bild: ESA/ATG medialab)
...7b852f6.jpg.pagespeed.ic.biIYUIgtaW.webpBild zur Veranstaltung: WDR Sinfonieorchester
...8aa13a8.jpg.pagespeed.ic.Xa2YAqn-Wr.webpLogo Kulturbüro
...c227001.jpg.pagespeed.ic.fMynsDsqet.webpFamilie beim Einkauf auf dem Markt
...b6ea144.jpg.pagespeed.ic.GRULTJW2lm.webpSchild Messer Friedrichshafen
...d758eb49.png.pagespeed.ic.d0UMoZpGwl.pngÜbersichtskarte Kunst-Freitag 2025
...8143be5.jpg.pagespeed.ic.9S61jm4NU6.webpFamilie vor Vitrine im Museum
...go-small.png.pagespeed.ic.OeRCHzaQ-5.pngZur Startseite Kalender Friedrichshafen

Page structure

H1 heading
(Critically important)
Veranstaltungen & Termine
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.
There are 26 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 Veranstaltungen & Termine
H1 Ihr Kontakt zu uns
H1 Weitere Infos
H1 Social Media
H1 Social Media Duplicate text
H1 Ihr Kontakt zu uns Duplicate text
H1 Weitere Infos Duplicate text
H1 Social Media Duplicate text
H2 Friedrichshafen entdecken
H2 Spielplan Kulturbüro
H2 Märkte
H2 Messe Friedrichshafen
H2 Kulturtipps
H2 Ein Abend für die Kunst
H2 Häfler Museen
H2 Veranstaltung melden
H2 Service für Veranstalter von Freiluftveranstaltungen in der Innenstadt
H3 Autorinnenlesung: „Leben–Lieben–Erben“ mit Dorothea Neukirchen
H3 Musical Fantasy Show – LORDS of the ELEMENTS – VERSCHOBEN auf Herbst 2025!
H3 Jazz am Donnerstag: Kuhn Fu
H3 Kunst-Freitag in Friedrichshafen
H3 Vortrag am Tag der Raumfahrt: Wissenschaftliche Satelliten-Missionen vom Bodensee
H3 CAVEMAN - du sammeln, ich jagen
H3 Schlemmermarkt
H3 Vortrag am Tag der Raumfahrt: Die BIOMASS-Mission – Bäume zählen aus dem Weltraum
H3 WDR Sinfonieorchester
Baselink: https://kalender.friedrichshafen.de/
Some internal link anchor texts are too long.
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.
The number of internal links is ok.
There are 21 external links on this page.

Found links on this page

LinkAttributesAnchor text
/Anchor Zur Navigation springen
/Anchor Zum Inhalt springen
/termin-melden/Termin melden
/orte/Orte
/leichte-sprache/Leichte Sprache
/kontakt/Kontakt
/IMG-ALT Zur Startseite Kalender Friedrichshafen
/heute/Heute
/morgen/Morgen
/7-tage/7 Tage
/alle-termine/Alle Termine
/heute/Text duplicate Heute
/morgen/Text duplicate Morgen
/7-tage/Text duplicate 7 Tage
/alle-termine/Text duplicate Alle Termine
/alle-termine/Alle anzeigen
/alle-termine/detail/veranstal...27.03.2025, 17:00 Uhr – 18:30 Uhr Autorinnenlesung: „Leben–Lieben–Erben“ mit Dorothea Neukirchen Ausguck im Medienhaus am See
IMG-ALT Bild von Dorothea Neukirchen
/alle-termine/detail/veranstal...27.03.2025, 19:30 Uhr Musical Fantasy Show – LORDS of the ELEMENTS – VERSCHOBEN auf Herbst 2025! Graf-Zeppelin-Haus
IMG-ALT Ein Mann mitleren Alters mit dunklen Haaren und Volbart ist in Schwarz gekleidet, er trägt auch einen schwarzen Mantel. Mithilfe einer speziellen Konstruktio...
/alle-termine/detail/veranstal...27.03.2025, 20:00 Uhr – 22:30 Uhr Jazz am Donnerstag: Kuhn Fu Werkstatt im Kulturhaus Caserne
IMG-ALT JazzPort präsentiert KUHN FU
/alle-termine/detail/veranstal...28.03.2025, 18:00 Uhr – 23:00 Uhr Kunst-Freitag in Friedrichshafen Friedrichshafen – verschiedene
IMG-ALT Kunst-Freitag
/alle-termine/detail/veranstal...28.03.2025, 19:30 Uhr – 21:30 Uhr Vortrag am Tag der Raumfahrt: Wissenschaftliche Satelliten-Missionen vom Bodensee RITZ Regionales Innovations- und Technolo...
IMG-ALT Satellit vor Komet
/alle-termine/detail/veranstal...28.03.2025, 20:00 Uhr CAVEMAN - du sammeln, ich jagen Bahnhof Fischbach
IMG-ALT CAVEMAN - du sammeln, ich jagen
/alle-termine/detail/veranstal...29.03.2025, 09:00 Uhr – 14:00 Uhr Schlemmermarkt Adenauerplatz
IMG-ALT Familie beim Einkauf auf dem Markt
/alle-termine/detail/veranstal...29.03.2025, 19:30 Uhr – 21:30 Uhr Vortrag am Tag der Raumfahrt: Die BIOMASS-Mission – Bäume zählen aus dem Weltraum RITZ Regionales Innovations- und Technolo...
IMG-ALT Forschungssatellit BIOMASS (Bild: ESA/ATG medialab)
/alle-termine/detail/veranstal...29.03.2025, 19:30 Uhr WDR Sinfonieorchester Graf-Zeppelin-Haus
IMG-ALT Bild zur Veranstaltung: WDR Sinfonieorchester
https://www.friedrichshafen.de...New window External Subdomain Friedrichshafen entdecken Stadt- und Themenführungen
https://www.friedrichshafen.de...New window External Subdomain Spielplan Kulturbüro
IMG-ALT Logo Kulturbüro
https://www.friedrichshafen.de...New window External Subdomain Märkte Märkte in Friedrichshafen
IMG-ALT Familie beim Einkauf auf dem Markt
https://www.messe-fn.de/New window External Subdomain Messe Friedrichshafen Alle Messen in Friedrichshafen
IMG-ALT Schild Messer Friedrichshafen
/alle-termine/?no_cache=1&tx_w...Subdomain Kulturhaus Caserne
/alle-termine/?no_cache=1&tx_w...Subdomain Bahnhof Fischbach
/alle-termine/veranstaltungen-...Graf-Zeppelin-Haus
/alle-termine/?no_cache=1&tx_w...Subdomain Medienhaus am See
/alle-termine/kino/Kino
https://www.friedrichshafen.de...New window External Subdomain Feste & Festivals
https://www.kunst-freitag.frie...New window External Subdomain Ein Abend für die Kunst Kunst-Freitag, 28. März 2025 – für alle und kostenlos!
IMG-ALT Übersichtskarte Kunst-Freitag 2025
https://www.friedrichshafen.de...New window External Subdomain Häfler Museen Technik und Kunst, Zeppelin und Dornier, Schulmuseum und Feuerwehrmuseum
IMG-ALT Familie vor Vitrine im Museum
/termin-melden/Formular
https://www.friedrichshafen.de...New window External Subdomain dann informieren Sie sich bitte hier
/Text duplicate IMG-ALT Zur Startseite Kalender Friedrichshafen
/kontakt/Kontaktformular
/orte/Stadtplan
/impressum/Impressum
/datenschutz/Datenschutz
/barrierefreiheit/Barrierefreiheit
https://www.facebook.com/stadt...New window External Subdomain A-TITLE Zum Facebook-Profil wechseln
https://www.youtube.com/user/S...New window External Subdomain A-TITLE Zum YouTube-Profil wechseln
https://www.instagram.com/stad...New window External Subdomain A-TITLE Zum Instagram-Profil wechseln
https://bawü.social/@Friedrich...New window External A-TITLE Zum Mastodon-Profil wechseln
https://www.facebook.com/stadt...New window External Subdomain Text duplicate A-TITLE Zum Facebook-Profil wechseln
https://www.youtube.com/user/S...New window External Subdomain Text duplicate A-TITLE Zum YouTube-Profil wechseln
https://www.instagram.com/stad...New window External Subdomain Text duplicate A-TITLE Zum Instagram-Profil wechseln
https://bawü.social/@Friedrich...New window External Text duplicate A-TITLE Zum Mastodon-Profil wechseln
/Anchor Ihr Kontakt zu uns
/kontakt/Text duplicate Kontaktformular
/Anchor Weitere Infos
/orte/Text duplicate Stadtplan
/impressum/Text duplicate Impressum
/datenschutz/Text duplicate Datenschutz
/barrierefreiheit/Text duplicate Barrierefreiheit
https://www.facebook.com/stadt...New window External Subdomain Text duplicate A-TITLE Zum Facebook-Profil wechseln
https://www.youtube.com/user/S...New window External Subdomain Text duplicate A-TITLE Zum YouTube-Profil wechseln
https://www.instagram.com/stad...New window External Subdomain Text duplicate A-TITLE Zum Instagram-Profil wechseln
https://bawü.social/@Friedrich...New window External Text duplicate A-TITLE Zum Mastodon-Profil wechseln
https://weber.digital/New window External weber.digital GmbH

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://kalender.friedrichshafen.de/"
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 of 0.72 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.
The file size of the HTML document is fine (51 kB).

HTTP Response Header

NameValue
dateThu, 27 Mar 2025 08:41:45 GMT
serverApache
content-languagede-DE
cache-controlprivate, no-store
content-security-policyframe-ancestors 'self' *.wifi.teledata.de https://*.wifi.teledata.de *.gisserver.de https://*.gisserver.de
x-mod-pagespeed1.14.36.1-wd-1-0
varyAccept-Encoding,User-Agent
content-encodinggzip
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
content-length11989
content-typetext/html; charset=utf-8
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 71 referring domains.
This page has 9,748 backlinks.
This page has backlinks from 60 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

Sitemap: https://kalender.friedrichshafen.de/google.sitemap.xml

User-agent: *
Disallow: /fileadmin/webfonts/Iconsmind/
Disallow: /fileadmin/webfonts/Linearicons-Free/
Disallow: /fileadmin/webfonts/Iconfont-FN/
Disallow: /fileadmin/webfonts/FontAwesome/
Disallow: *?type=1000*
Disallow: *?type=1001*

# Slow down AI crawlers (if they respect crawl-delay)
User-agent: OAI-SearchBot
User-agent: ChatGPT-User
User-agent: GPTBot
User-agent: ClaudeBot
User-agent: Claude-Web
User-agent: anthropic-ai
User-agent: Bytespider
User-agent: CCBot
User-agent: cohere-ai
User-agent: Diffbot
User-agent: FacebookBot
User-agent: ImagesiftBot
User-agent: PerplexityBot
User-agent: OmigiliBot
User-agent: Omigili
User-agent: FriendlyCrawler
User-agent: Amazonbot
User-agent: YandexBot
Crawl-delay: 10

Similar sites

Search preview

kalender.friedrichshafen.de
Kalender Friedrichshafen: Startseite
Veranstaltungen, Termine & Ausgehtipps für Friedrichshafen

Most important keywords

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

KeywordResultRecheck
Friedrichshafen86%Check
Kalender Friedrichshafen71%Check
Veranstaltung68%Check
Messe Friedrichshafen68%Check
Stadt Friedrichshafen67%Check
Veranstaltungen66%Check
Termine62%Check
Kunst51%Check
Tag51%Check
Kunst-Freitag47%Check
Show more keywords and terms

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