Carolinum.de - SEO Checker

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Overview of the SEO Check
Meta information
77% 
Page quality
61% 
Page structure
79% 
Link structure
25% 
Server
86% 
External factors
100% 
SEO Score
Response time
1.04 s
File size
143.80 kB
Words
1477
Media files
39
Number of links
215 internal / 6 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Gymnasium Carolinum
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.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.carolinum.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-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)
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
robotsmax-image-preview:large
generatorWordPress 6.4.2
langde-de
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 2 text duplicates on this page:
  • Duplicate: Wir verwenden Cookies, um Ihnen ein optimales Webseiten-Erlebnis zu bi...
This page contains 1477 words. That's ok.
31% of the text are stop words.
The page contains a listing, which indicates a good text layout.
14 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 16.67 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 30 tags for this page.
Image SEO
(Somewhat important)
38 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.
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
...ntent/uploads/carolinum-logo-desktop.svgCarolinum Logo
...Coverbild_Schulgebaeude_04-2-255x255.jpgNo alt attribute provided
...Coverbild_Schulgebaeude_04-2-525x295.jpgNo alt attribute provided
/wp-content/uploads/2025-Abitur-255x255.jpgNo alt attribute provided
/wp-content/uploads/2025-Abitur-525x295.jpgNo alt attribute provided
...tent/uploads/Gross-IMG_3057-255x255.jpegNo alt attribute provided
...tent/uploads/Gross-IMG_3057-525x295.jpegNo alt attribute provided
...oss-IMG_5790-e1745825700408-255x255.jpegNo alt attribute provided
...oss-IMG_5790-e1745825700408-525x295.jpegNo alt attribute provided
/wp-content/uploads/Gross-rac2-255x255.jpegNo alt attribute provided
/wp-content/uploads/Gross-rac2-525x295.jpegNo alt attribute provided
/wp-content/uploads/Wahlurne_1-255x255.pngNo alt attribute provided
/wp-content/uploads/Wahlurne_1-525x295.pngNo alt attribute provided
...ontent/uploads/Carolinum_Schulverein.svgNo alt attribute provided
...ads/Summer_School_Logo_2017_neutral_.svgNo alt attribute provided
/wp-content/uploads/Lernlandschaft_01-3.svgNo alt attribute provided
/wp-content/uploads/Erasmus_01_50x48.svgNo alt attribute provided
/wp-content/uploads/MINTec_01-1.svgNo alt attribute provided
...ogo-2021-2026-e1667210172262-300x258.pngNo alt attribute provided
...Coverbild_Schulgebaeude_04-2-350x350.jpgNo alt attribute providedCoverbild_Schulgebaeude_04
...ds/Coverbild_Eingangshalle-1-350x350.jpgNo alt attribute providedCoverbild_Eingangshalle
...s/lernlandschaft-mit-tesch-1-350x350.jpgNo alt attribute providedlern.land.schaft
...loads/lernlandschaft-girls-1-350x350.jpgNo alt attribute providedlern.land.schaft
...tent/uploads/Lernlandschaft2-350x350.jpgNo alt attribute providedLernlandschaft2
...oads/2017/05/Lernlandschaft1-350x350.jpgNo alt attribute providedLernlandschaft1
/wp-content/uploads/IMG_0989-350x350.jpgNo alt attribute providedIMG_0989
/wp-content/uploads/909662000-350x350.jpgNo alt attribute provided909662000
...ntent/uploads/IMG_2744_klein-350x350.jpgNo alt attribute provided_IMG_2744_klein
/wp-content/uploads/IMG_1005a-1-350x350.jpgNo alt attribute providedIMG_1005a
/wp-content/uploads/IMG_0983-1-350x350.jpgNo alt attribute providedIMG_0983
/wp-content/uploads/IMG_9920a-350x350.jpgNo alt attribute provided_IMG_9920a
...ntent/uploads/040-4O3A0374-1-350x350.jpgNo alt attribute provided040-4O3A0374
...oads/WSV-Basketball-2016-016-350x350.jpgNo alt attribute providedWSV-Basketball--2016-016
/wp-content/uploads/0758-350x350.jpgNo alt attribute provided0758
...oads/2017/05/lernlandschaft4-350x350.jpgNo alt attribute providedlernlandschaft4
...s/lernlandschaft-working-3-1-350x350.jpgNo alt attribute providedlernlandschaft-working-3
...ads/lernlandschaft-working-1-350x350.jpgNo alt attribute providedlern.land.schaft
...oads/2017/05/lernlandschaft5-350x350.jpgNo alt attribute providedlernlandschaft5

Page structure

H1 heading
(Critically important)
Kontaktieren Sie uns gerne
The H1 heading is perfect.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Kontaktieren Sie uns gerne
H2 Aus dem Schulleben
H2 Unsere Termine
H2 Dafür stehen wir
H2 Bildergalerie
H3 Aufnahme in die zukünftigen 7. Klassen am Gymnasium Carolinum
H3 Abiturprüfungen am Carolinum begonnen
H3 Gentechnik – ist Soja noch Soja?
H3 Schulwald-Akademie Jost Reinhold und Partner starten am Tag des Baumes mit Grundschülern Pflanzaktion
H3 Reading Aloud Competition Klasse 7
H3 „Bildung ist die mächtigste Waffe, die du verwenden kannst, um die Welt zu verändern.“ – Nelson Mandela
H3 Vertretungsplan
H3 Essensplan
H3 Krankmeldung
H4 Privacy Overview
H6 Kontakt
H6 Menü
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.
64 links don't have an anchor text.
There are 3 links with a trivial anchor text.
The number of internal links is ok.
There are 6 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.carolinum.de/Anchor Weiter zum Inhalt
https://www.carolinum.de/Subdomain IMG-ALT Carolinum Logo
A-TITLE Carolinum
https://www.carolinum.de/profil/Subdomain Profil
/ueber-uns/Subdomain Über uns
https://www.carolinum.de/termine/Subdomain Termine
/catering/Subdomain Essensplan
https://www.carolinum.de/interna/Subdomain Interna
/schulalltag/Subdomain Schulalltag
/schulalltag/aktuelle-informat...Subdomain Tagesvideos
https://www.carolinum.de/projekt/Subdomain Projekte
/zeitschrift/Subdomain Zeitschrift
https://www.carolinum.de/eltern/Subdomain Eltern
https://www.carolinum.de/check/Subdomain #Check
/beratung/Subdomain Berufliche Orientierung
/schulverein/Subdomain Schulverein
https://www.carolinum.de/kontakt/Subdomain Kontakt
https://exc.schulen-mse.de/New window External Subdomain No Text
https://www.carolinum.de/Anchor No Text
/vertretung/Subdomain Vertretung
/unterricht/Subdomain Unterricht
https://www.carolinum.de/termine/Subdomain Text duplicate Termine
/schulalltag/Alle anzeigenAlle
/schulalltag/aufnahme-in-die-z...Subdomain No Text
/schulalltag/aufnahme-in-die-z...Subdomain Weiterlesen "Aufnahme in die zukünftigen 7. Klassen am Gymnasium Carolinum"
/schulalltag/abiturpruefungen-...Subdomain No Text
/schulalltag/abiturpruefungen-...Subdomain Weiterlesen "Abiturprüfungen am Carolinum begonnen"
/schulalltag/gentechnik-ist-so...Subdomain No Text
/schulalltag/gentechnik-ist-so...Subdomain Weiterlesen "Gentechnik – ist Soja noch Soja?"
/schulalltag/schulwald-akademi...Subdomain No Text
/schulalltag/schulwald-akademi...Subdomain Weiterlesen "Schulwald-Akademie Jost Reinhold und Partner starten am Tag des Baumes mit Grundschülern Pflanzaktion"
/schulalltag/reading-aloud-com...Subdomain No Text
/schulalltag/reading-aloud-com...Subdomain Weiterlesen "Reading Aloud Competition Klasse 7"
/schulalltag/bildung-ist-die-m...Subdomain No Text
/schulalltag/bildung-ist-die-m...Subdomain Weiterlesen "„Bildung ist die mächtigste Waffe, die du verwenden kannst, um die Welt zu verändern.“ – Nelson Mandela"
/termine/action~agenda/cat_ids...Subdomain Agenda
/termine/action~oneday/cat_ids...Subdomain Tag
/termine/action~month/cat_ids~...Subdomain Monat
/termine/action~posterboard/ca...Subdomain Posterboard
/termine/action~stream/cat_ids...Subdomain Stream
/termine/action~posterboard/pa...Subdomain No Text
/termine/action~posterboard/pa...Subdomain No Text
/termine/action~oneday/exact_d...Subdomain Mai 11 So 2025 Mai 16 Fr 2025
/Veranstaltung/2-willy-cup/?in...Subdomain 2. Willy-Cup
/Veranstaltung/2-willy-cup/?in...Subdomain No Text
/termine/cat_ids~348/Subdomain 10. Klassenstufe
/termine/cat_ids~347/Subdomain Text duplicate Termine
/termine/action~oneday/exact_d...Subdomain Mai 12 Mo 2025 Mai 16 Fr 2025
/Veranstaltung/catering-kl-8-3...Subdomain Catering Kl. 8/1
/Veranstaltung/catering-kl-8-3...Subdomain No Text
/termine/cat_ids~353/Subdomain 8. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Mai 15 Do 2025
/Veranstaltung/geplant-gedenks...Subdomain Gedenkstättenfahrt Ravensbrück Kl. 9 (2 Klassen)
/Veranstaltung/geplant-gedenks...Subdomain No Text
/termine/cat_ids~354/Subdomain 9. Klassenstufe
/termine/cat_ids~346/Subdomain Interne Termine
/termine/cat_ids~347/Subdomain Text duplicate Termine
/termine/action~oneday/exact_d...Subdomain Mai 16 Fr 2025
/Veranstaltung/letzter-termin-...Subdomain letzter Termin für die Eintragung der 5. Einzelnote in Kl. 7-10 und der 2. Einzelnote in Kl. 11 in Fächern mit 3 und mehr Wochenstunden
/Veranstaltung/letzter-termin-...Subdomain No Text
/termine/cat_ids~348/Subdomain Text duplicate 10. Klassenstufe
/termine/cat_ids~349/Subdomain 11. Klassenstufe
/termine/cat_ids~352/Subdomain 7. Klassenstufe
/termine/cat_ids~353/Subdomain Text duplicate 8. Klassenstufe
/termine/cat_ids~354/Subdomain Text duplicate 9. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Text duplicate Mai 16 Fr 2025
/Veranstaltung/schriftliche-ab...Subdomain Schriftliche Abiturprüfung Biologie
/Veranstaltung/schriftliche-ab...Subdomain No Text
/termine/cat_ids~350/Subdomain 12. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Mai 19 Mo 2025 Mai 23 Fr 2025
/Veranstaltung/catering-kl-8-3...Subdomain Text duplicate Catering Kl. 8/1
/Veranstaltung/catering-kl-8-3...Subdomain No Text
/termine/cat_ids~353/Subdomain Text duplicate 8. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Mai 19 Mo 2025
/Veranstaltung/klausur-religio...Subdomain Klausur Religion/Philosophie Kl. 11
/Veranstaltung/klausur-religio...Subdomain No Text
/termine/cat_ids~349/Subdomain Text duplicate 11. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Mai 20 Di 2025
/Veranstaltung/exkursion-schul...Subdomain Exkursion Schulwald 9/5
/Veranstaltung/exkursion-schul...Subdomain No Text
/termine/cat_ids~354/Subdomain Text duplicate 9. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Text duplicate Mai 20 Di 2025
/Veranstaltung/schriftliche-ab...Subdomain Schriftliche Abiturprüfung Physik
/Veranstaltung/schriftliche-ab...Subdomain No Text
/termine/cat_ids~350/Subdomain Text duplicate 12. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Text duplicate Mai 20 Di 2025
/Veranstaltung/exkursion-schul...Subdomain Text duplicate Exkursion Schulwald 9/5
/Veranstaltung/exkursion-schul...Subdomain No Text
/termine/cat_ids~354/Subdomain Text duplicate 9. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Mai 21 Mi 2025
/Veranstaltung/schriftliche-ab...Subdomain Schriftliche Abiturprüfung Chemie
/Veranstaltung/schriftliche-ab...Subdomain No Text
/termine/cat_ids~350/Subdomain Text duplicate 12. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Text duplicate Mai 21 Mi 2025
/Veranstaltung/klausur-geograf...Subdomain Klausur Geografie Kl. 10/2, 10/4, 10/5
/Veranstaltung/klausur-geograf...Subdomain No Text
/termine/cat_ids~348/Subdomain Text duplicate 10. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Text duplicate Mai 21 Mi 2025
/Veranstaltung/klausur-wirtsch...Subdomain Klausur Wirtschaft Kl. 11
/Veranstaltung/klausur-wirtsch...Subdomain No Text
/termine/cat_ids~349/Subdomain Text duplicate 11. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Text duplicate Mai 21 Mi 2025
/Veranstaltung/schulsprechstun...Subdomain Schulsprechstunde Berufs- und Studienberatung, Christin Albrecht, Agentur für Arbeit, Anmeldung erforderlich
/Veranstaltung/schulsprechstun...Subdomain No Text
/termine/cat_ids~347/Subdomain Text duplicate Termine
/termine/action~oneday/exact_d...Subdomain Mai 22 Do 2025
/Veranstaltung/zusaetzliche-ch...Subdomain zusätzliche Chorprobe
/Veranstaltung/zusaetzliche-ch...Subdomain No Text
/termine/cat_ids~348/Subdomain Text duplicate 10. Klassenstufe
/termine/cat_ids~349/Subdomain Text duplicate 11. Klassenstufe
/termine/cat_ids~350/Subdomain Text duplicate 12. Klassenstufe
/termine/cat_ids~352/Subdomain Text duplicate 7. Klassenstufe
/termine/cat_ids~353/Subdomain Text duplicate 8. Klassenstufe
/termine/cat_ids~354/Subdomain Text duplicate 9. Klassenstufe
/termine/cat_ids~346/Subdomain Text duplicate Interne Termine
/termine/cat_ids~347/Subdomain Text duplicate Termine
/termine/action~oneday/exact_d...Subdomain Mai 23 Fr 2025
/Veranstaltung/klausur-biologi...Subdomain Klausur Biologie Kl. 10
/Veranstaltung/klausur-biologi...Subdomain No Text
/termine/cat_ids~348/Subdomain Text duplicate 10. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Text duplicate Mai 23 Fr 2025
/Veranstaltung/chorkonzert-leu...Subdomain Chorkonzert – Leussow
/Veranstaltung/chorkonzert-leu...Subdomain No Text
/termine/cat_ids~346/Subdomain Text duplicate Interne Termine
/termine/cat_ids~347/Subdomain Text duplicate Termine
/termine/action~oneday/exact_d...Subdomain Mai 25 So 2025
/Veranstaltung/chorkonzert-use...Subdomain Chorkonzert – Userin
/Veranstaltung/chorkonzert-use...Subdomain No Text
/termine/cat_ids~346/Subdomain Text duplicate Interne Termine
/termine/cat_ids~347/Subdomain Text duplicate Termine
/termine/action~oneday/exact_d...Subdomain Mai 26 Mo 2025 Mai 28 Mi 2025
/Veranstaltung/catering-kl-11d...Subdomain Catering Kl. 11DeL1
/Veranstaltung/catering-kl-11d...Subdomain No Text
/termine/cat_ids~349/Subdomain Text duplicate 11. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Mai 26 Mo 2025
/Veranstaltung/wandertag-10-5-...Subdomain Wandertag 10/5 Groß Quassow
/Veranstaltung/wandertag-10-5-...Subdomain No Text
/termine/cat_ids~348/Subdomain Text duplicate 10. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Mai 27 Di 2025
/Veranstaltung/jugendpolitikta...Subdomain Jugendpolitiktag Kl. 10
/Veranstaltung/jugendpolitikta...Subdomain No Text
/termine/cat_ids~348/Subdomain Text duplicate 10. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Text duplicate Mai 27 Di 2025
/Veranstaltung/kl-9-3-9-7-und-...Subdomain Kl. 9/3, 9/7 und Gr9 – Heinrich-Schliemann-Museum Ankershagen
/Veranstaltung/kl-9-3-9-7-und-...Subdomain No Text
/termine/cat_ids~354/Subdomain Text duplicate 9. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Text duplicate Mai 27 Di 2025
/Veranstaltung/zukunftstag-der...Subdomain Zukunftstag der Handwerkskammer 9/6, 7/1 und 7/3
/Veranstaltung/zukunftstag-der...Subdomain No Text
/termine/cat_ids~354/Subdomain Text duplicate 9. Klassenstufe
/termine/cat_ids~347/Subdomain Text duplicate Termine
/termine/action~oneday/exact_d...Subdomain Text duplicate Mai 27 Di 2025
/Veranstaltung/klausur-englisc...Subdomain Klausur Englisch Kl. 8
/Veranstaltung/klausur-englisc...Subdomain No Text
/termine/cat_ids~353/Subdomain Text duplicate 8. Klassenstufe
/termine/action~oneday/exact_d...Subdomain Mai 28 Mi 2025
/Veranstaltung/unicef-spendenl...Subdomain UNICEF-Spendenlauf Kl. 7 – 9
/Veranstaltung/unicef-spendenl...Subdomain No Text
/termine/cat_ids~347/Subdomain Text duplicate Termine
/termine/action~oneday/exact_d...Subdomain Text duplicate Mai 28 Mi 2025
/Veranstaltung/unicef-spendenl...Subdomain UNICEF-Spendenlauf Kl. 10 – 12
/Veranstaltung/unicef-spendenl...Subdomain No Text
/termine/cat_ids~347/Subdomain Text duplicate Termine
/termine/action~oneday/exact_d...Subdomain Text duplicate Mai 28 Mi 2025
/Veranstaltung/schulsprechstun...Subdomain Text duplicate Schulsprechstunde Berufs- und Studienberatung, Christin Albrecht, Agentur für Arbeit, Anmeldung erforderlich
/Veranstaltung/schulsprechstun...Subdomain No Text
/termine/cat_ids~347/Subdomain Text duplicate Termine
/termine/action~oneday/exact_d...Subdomain Mai 29 Do 2025
/Veranstaltung/feiertag-6/?ins...Subdomain Feiertag
/Veranstaltung/feiertag-6/?ins...Subdomain No Text
/termine/cat_ids~355/Subdomain Ferien
/termine/action~oneday/exact_d...Subdomain Mai 30 Fr 2025
/Veranstaltung/frei-bewegliche...Subdomain frei beweglicher Ferientag
/Veranstaltung/frei-bewegliche...Subdomain No Text
/termine/cat_ids~355/Subdomain Text duplicate Ferien
/termine/action~oneday/exact_d...Subdomain Jun 2 Mo 2025 Jun 5 Do 2025
/Veranstaltung/catering-kl-11b...Subdomain Catering Kl. 11BioL1
/Veranstaltung/catering-kl-11b...Subdomain No Text
/termine/cat_ids~349/Subdomain Text duplicate 11. Klassenstufe
/termine/action~posterboard/pa...Subdomain No Text
/termine/action~posterboard/pa...Subdomain No Text
/?plugin=all-in-one-event-cale...New window Subdomain Zu Timely-Kalender hinzufügen
A-TITLE Kopiere diese URL für deinen eigenen Timely-Kalender, oder klicke darauf, um ihn deinem Rich-Text-Kalender hinzuzufügen.
https://www.google.com/calenda...New window External Subdomain Zu Google hinzufügen
A-TITLE Diesen Kalender im eigenen Google Kalender abonnieren
/?plugin=all-in-one-event-cale...Subdomain Einem anderen Kalender hinzufügen
A-TITLE Diesen Kalender in einem anderen Nur-Text-Kalender abonnieren
/?plugin=all-in-one-event-cale...Subdomain Als XML exportieren
/vertretung/Subdomain Trivial anchor text
Mehr
/catering/Subdomain Text duplicate Trivial anchor text
Mehr
https://www.carolinum.de/kontakt/Subdomain No Text
https://www.carolinum.de/kontakt/Subdomain Text duplicate Trivial anchor text
Mehr
/schulverein/New window Subdomain No Text
/projekt/international/New window Subdomain No Text
/schulalltag/lernlandschaft/New window Subdomain No Text
http://www.erasmusplus.de/New window External Subdomain No Text
https://www.mint-ec.de/New window External Subdomain No Text
https://carolinum.de/New window No Text
/wp-content/uploads/Coverbild_...Subdomain No Text
/wp-content/uploads/Coverbild_...Subdomain No Text
/wp-content/uploads/lernlandsc...Subdomain No Text
/wp-content/uploads/lernlandsc...Subdomain No Text
/wp-content/uploads/Lernlandsc...Subdomain No Text
/wp-content/uploads/2017/05/Le...Subdomain No Text
/wp-content/uploads/IMG_0989-1...Subdomain No Text
/wp-content/uploads/909662000-...Subdomain No Text
/wp-content/uploads/IMG_2744_k...Subdomain No Text
/wp-content/uploads/IMG_1005a-...Subdomain No Text
/wp-content/uploads/IMG_0983-1...Subdomain No Text
/wp-content/uploads/IMG_9920a-...Subdomain No Text
/wp-content/uploads/040-4O3A03...Subdomain No Text
/wp-content/uploads/WSV-Basket...Subdomain No Text
/wp-content/uploads/0758-1024x...Subdomain No Text
/wp-content/uploads/2017/05/le...Subdomain No Text
/wp-content/uploads/lernlandsc...Subdomain No Text
/wp-content/uploads/lernlandsc...Subdomain No Text
/wp-content/uploads/2017/05/le...Subdomain No Text
/impressum/Datenschutzerklärung
/schulalltag/Subdomain Text duplicate Schulalltag
https://www.carolinum.de/kontakt/Subdomain Text duplicate Kontakt
https://exc.schulen-mse.de/New window External Subdomain Webmail
https://www.carolinum.de/projekt/Subdomain Text duplicate Projekte
/impressum/Subdomain Impressum & Datenschutz
https://www.carolinum.de/interna/Subdomain Text duplicate Interna
https://exc.schulen-mse.de/New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.carolinum.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 is slow (1.04 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 (144 kB).

HTTP Response Header

NameValue
servernginx
dateWed, 14 May 2025 15:47:34 GMT
content-typetext/html; charset=UTF-8
content-length20862
x-frame-optionsSAMEORIGIN
set-cookie50 Characters
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
link<https://www.carolinum.de/wp-json/>; rel="https://api.w.org/"
varyAccept-Encoding
content-encodinggzip
x-xss-protection1; mode=block
x-content-type-optionsnosniff
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 26 referring domains.
This page has 270 backlinks.
This page has backlinks from 25 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /calendar/action~posterboard/
Disallow: /calendar/action~agenda/
Disallow: /calendar/action~oneday/
Disallow: /calendar/action~month/
Disallow: /calendar/action~week/
Disallow: /calendar/action~stream/
Disallow: /calendar/action~undefined/
Disallow: /calendar/action~http:/
Disallow: /calendar/action~default/
Disallow: /calendar/action~poster/
Disallow: /calendar/action~*/
Disallow: /*controller=ai1ec_exporter_controller*
Disallow: /*/action~*/
Disallow: /calendar-2/action~posterboard/
Disallow: /calendar-2/action~agenda/
Disallow: /calendar-2/action~oneday/
Disallow: /calendar-2/action~month/
Disallow: /calendar-2/action~week/
Disallow: /calendar-2/action~stream/
Disallow: /calendar-2/action~undefined/
Disallow: /calendar-2/action~http:/
Disallow: /calendar-2/action~default/
Disallow: /calendar-2/action~poster/
Disallow: /calendar-2/action~*/

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Gymnasium Carolinum

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