Slg-ahrensburg.de - SEO Checker

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Overview of the SEO Check
Meta information
61% 
Page quality
85% 
Page structure
79% 
Link structure
25% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.29 s
File size
43.40 kB
Words
668
Media files
7
Number of links
204 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Start
The title contains the word Start! More content should be covered in the title.
The page title is too short. (44 pixels of 580 max pixel length) Optimize title
The page title is only one word.
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)
No canonical link is 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)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
authorSuper User
generatorJoomla! - Open Source Content Management
langde-de
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 668 words. That's ok.
27.7% of the text are stop words.
The page contains a listing, which indicates a good text layout.
7 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 14.23 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" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 81 characters this one is longer than 70 characters:
"herzlich willkommen auf der internetseite der selma-lagerlöf-gemeinschaftsschule!"
The following tag is repeated too often: selma-lagerlöf-gemeinschaftsschule
Image SEO
(Somewhat important)
3 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
/templates/jp-hifi/images/slg-logo.jpgLogo
...s/images/Basisartikel/slg-logo-small.jpgNo alt attribute provided
...82d23b3f6d318390c803b037aa944_150_0.jpegJobcast - ein fächerübgreifendes Projekt
...e616b79cdf21e941f532b3b888cba7_150_0.jpgGanztag: Das Programm ist da!
.../images/Basisartikel/Netzwerke-links.pngNo alt attribute provided
...images/Basisartikel/Netzwerke-rechts.pngNo alt attribute provided
Audio URL
/files/audio/SLG-Song.mp3

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H3 Unsere Termine
H4 Jobcast - ein fächerübgreifendes Projekt
H4 Ganztag: Das Programm ist da!
Baselink: https://slg-ahrensburg.de/
Some anchor texts are used more than once.
1 links don't have an anchor text.
There are 2 links with a trivial 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 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://slg-ahrensburg.de/IMG-ALT Logo
/index.phpStart
/index.php/unsere-slg/schulgeb...Unsere Schulgebäude
/index.php/unsere-slg/unsere-n...Unsere Namensgeberin
/index.php/unsere-slg/anmeldungAnmeldung
/index.php/unsere-slg/anmeldun...Anmeldung Jahrgang 5
/index.php/unsere-slg/anmeldun...Anmeldung Oberstufe
/index.php/unsere-slg/unsere-u...Unsere Unterrichtszeiten
/index.php/unsere-slg/unsere-s...Unsere Schulleitung
/index.php/unsere-slg/unser-se...Unser Sekretariat
/index.php/unsere-slg/unser-ko...Unser Kollegium
/files/pdf/Basisartikel/Unsere...Unsere Beratungslehrkraft
/index.php/unsere-slg/unsere-h...Unsere Hausmeister
/index.php/unsere-slg/unsere-c...Unsere Cafeteria
/index.php/unsere-slg/unser-ga...Unser Ganztag
/index.php/unsere-slg/unser-ga...Aktuelles und Termine
/index.php/unsere-slg/unser-ga...Anmeldung und Programm
/files/pdf/Basisartikel/Unsere...Konzept des OGT
/index.php/unsere-slg/unser-ga...Jugendclub
/index.php/unsere-slg/unsere-s...Unsere Schulsozialarbeit
/index.php/unsere-slg/unsere-s...Hilfe und Beratung
/index.php/unsere-slg/unsere-s...Konfliktlotsen und Klassenpaten
/files/images/Basisartikel/Uns...New window Jugendarbeit Ahrensburg
/index.php/unsere-slg/unsere-s...Trauerarbeit
/index.php/unsere-slg/unser-me...Unser Medienzentrum
/index.php/unsere-slg/unser-sc...Unser Schulelternbeirat
/index.php/unsere-slg/unser-sc...Vorstand und Ansprechpartner
/index.php/unsere-slg/unser-sc...Aufgabenfelder
/index.php/unsere-slg/unsere-s...Unsere Schülervertretung
/index.php/unsere-slg/unser-fo...Unser Förderverein
/index.php/unsere-slg/unser-fo...Vorstand und Kontakt
/index.php/unsere-slg/unser-fo...Mitgliedschaft
/index.php/unsere-slg/unser-fo...Jahreshauptversammlung
/index.php/unsere-slg/unser-fo...Unterstützung & Anschaffungen
/index.php/lernen-an-der-slg/s...Schulprogramm
/index.php/lernen-an-der-slg/f...Förderkonzept
/index.php/lernen-an-der-slg/j...SELMA
/index.php/lernen-an-der-slg/j...Klassenfahrten 5 bis 7
/index.php/lernen-an-der-slg/j...Klasseninterner Förderunterricht
/index.php/lernen-an-der-slg/j...pädagogischer Mittagstisch
/index.php/lernen-an-der-slg/j...Wahlpflichtkurse I
/index.php/lernen-an-der-slg/j...Klassenrat
/index.php/lernen-an-der-slg/j...Klassenfahrten 8 - 10
/index.php/lernen-an-der-slg/j...Wahlpflichtkurse II
/index.php/lernen-an-der-slg/j...Abschlussprüfungen in den Jahrgängen 9 und 10
/index.php/lernen-an-der-slg/j...Text duplicate Klassenrat
/index.php/lernen-an-der-slg/p...Profiloberstufe
/index.php/lernen-an-der-slg/u...Mathematik
/index.php/lernen-an-der-slg/u...Deutsch
/index.php/lernen-an-der-slg/u...Fremdsprachen
/index.php/lernen-an-der-slg/u...Naturwissenschaften
/index.php/lernen-an-der-slg/u...Gesellschaftswissenschaften
/index.php/lernen-an-der-slg/u...ästhetische Fächer
/index.php/lernen-an-der-slg/u...AWV
/index.php/lernen-an-der-slg/u...Sport
/index.php/lernen-an-der-slg/u...Technik
/index.php/lernen-an-der-slg/u...Wirtschaftslehre
/index.php/lernen-an-der-slg/u...Gestalten
/index.php/lernen-an-der-slg/b...Unsere digitale Pinnwand
/index.php/lernen-an-der-slg/b...Allgemeine Informationen
/index.php/lernen-an-der-slg/b...Praktikumstermine
/index.php/lernen-an-der-slg/b...Berufswahl-SIEGEL
/index.php/lernen-an-der-slg/b...Koop Schule und Betriebe
/index.php/lernen-an-der-slg/b...Berufsorientierung in der 8. Klasse
/index.php/lernen-an-der-slg/b...Berufsorientierung in der 9. und 12. Klasse
/index.php/lernen-an-der-slg/b...Berufsorientierender Projekttag
/index.php/lernen-an-der-slg/b...Ausbildungsschnuppertage (AST) 2022
/index.php/lernen-an-der-slg/s...Schulpartnerschaften
/index.php/lernen-an-der-slg/s...Esplugues
/index.php/lernen-an-der-slg/s...Marseille
/index.php/lernen-an-der-slg/v...Vorbereitungsdienst
/index.php/lernen-an-der-slg/s...SLG unterstützt
/index.php/lernen-an-der-slg/s...Text duplicate Konfliktlotsen und Klassenpaten
/index.php/lernen-an-der-slg/s...Jens-Schumacher-Lauf
/index.php/lernen-an-der-slg/s...Schule ohne Rassismus
/index.php/lernen-an-der-slg/s...Schüler helfen Leben
/index.php/lernen-an-der-slg/s...Schulsanitätsdienst
/index.php/lernen-an-der-slg/p...Jugend forscht
/index.php/lernen-an-der-slg/p...Jugend trainiert für Olympia
/index.php/lernen-an-der-slg/p...Das Känguru der Mathematik
/index.php/lernen-an-der-slg/p...Lange Nacht der Mathematik
/index.php/lernen-an-der-slg/p...Schülertage
/index.php/lernen-an-der-slg/f...Forschung an der SLG
/index.php/archivAktuelles
/index.php/archiv/unsere-termineUnsere Termine
/files/pdf/Beitraege/permanent...New window Jahresübersicht
/index.php/archiv/kalender-als...Kalender als ICS-Feed
/index.php/archiv/schulbriefeSchulbriefe
/files/pdf/Basisartikel/Hygien...Subdomain Hygienekonzept
/index.php/archiv/archivArchiv
http://iserv.slg-ahrensburg.de/External Subdomain IServ
https://tantalos.webuntis.com/...External Subdomain Anchor Vertretungsplan
/index.php/links/loginFE-Login
/index.php/kontaktImpressum
/index.php/kontakt/datenschutzDatenschutz
/index.php/kontakt/kontaktKontakt
https://slg-ahrensburg.de/Anchor No Text
https://slg-ahrensburg.de/No Text
/index.php/archiv-2/505-jobcas...Jobcast - ein fächerübgreifendes Projekt
/index.php/archiv-2/505-jobcas...Trivial anchor text
Weiterlesen
/index.php/archiv-2/509-offene...Ganztag: Das Programm ist da!
/index.php/archiv-2/509-offene...Text duplicate Trivial anchor text
Weiterlesen
/index.php/archivAktuell an der SLG
/index.php/lernen-an-der-slg/j...SELMA-Stunden
/files/video/ImagefilmSLG.mp4New window Schul-Film
/index.php/archiv-2/archiv/364...New window virtuellen Rundgang durch die Schule
/index.php/archiv-2/archiv/364...New window No Text
/index.php/archiv-2/unsere-ter...Ganzen Kalender ansehen
/index.php/kontaktText duplicate Impressum
/index.php/kontakt/datenschutzText duplicate Datenschutz
/index.php/kontakt/kontaktText duplicate Kontakt
/index.php/kontaktText duplicate Impressum
/index.php/kontakt/datenschutzText duplicate Datenschutz
/index.php/kontakt/kontaktText duplicate Kontakt
/index.php/home-2Text duplicate Start
/index.php/archiv-2Text duplicate Aktuelles
/index.php/archiv-2/unsere-ter...Text duplicate Unsere Termine
/files/pdf/Beitraege/permanent...New window Text duplicate Jahresübersicht
/index.php/archiv-2/kalender-a...Text duplicate Kalender als ICS-Feed
/index.php/archiv-2/schulbriefeText duplicate Schulbriefe
/files/pdf/Basisartikel/Hygien...Subdomain Text duplicate Hygienekonzept
/index.php/archiv-2/archivText duplicate Archiv
/index.php/unsere-slg-2/schulg...Text duplicate Unsere Schulgebäude
/index.php/unsere-slg-2/unsere...Text duplicate Unsere Namensgeberin
/index.php/unsere-slg-2/anmeldungText duplicate Anmeldung
/index.php/unsere-slg-2/anmeld...Text duplicate Anmeldung Jahrgang 5
/index.php/unsere-slg-2/anmeld...Text duplicate Anmeldung Oberstufe
/index.php/unsere-slg-2/unsere...Text duplicate Unsere Unterrichtszeiten
/index.php/unsere-slg-2/unsere...Text duplicate Unsere Schulleitung
/index.php/unsere-slg-2/unser-...Text duplicate Unser Sekretariat
/index.php/unsere-slg-2/unser-...Text duplicate Unser Kollegium
/files/pdf/Basisartikel/Unsere...Text duplicate Unsere Beratungslehrkraft
/index.php/unsere-slg-2/unsere...Text duplicate Unsere Hausmeister
/index.php/unsere-slg-2/unsere...Text duplicate Unsere Cafeteria
/index.php/unsere-slg-2/unser-...Text duplicate Unser Ganztag
/index.php/unsere-slg-2/unser-...Text duplicate Aktuelles und Termine
/index.php/unsere-slg-2/unser-...Text duplicate Anmeldung und Programm
/files/pdf/Basisartikel/Unsere...Text duplicate Konzept des OGT
/index.php/unsere-slg-2/unser-...Text duplicate Jugendclub
/index.php/unsere-slg-2/unsere...Text duplicate Unsere Schulsozialarbeit
/index.php/unsere-slg-2/unsere...Text duplicate Hilfe und Beratung
/index.php/unsere-slg-2/unsere...Text duplicate Konfliktlotsen und Klassenpaten
/files/images/Basisartikel/Uns...New window Text duplicate Jugendarbeit Ahrensburg
/index.php/unsere-slg-2/unsere...Text duplicate Trauerarbeit
/index.php/unsere-slg-2/unser-...Text duplicate Unser Medienzentrum
/index.php/unsere-slg-2/unser-...Text duplicate Unser Schulelternbeirat
/index.php/unsere-slg-2/unser-...Text duplicate Vorstand und Ansprechpartner
/index.php/unsere-slg-2/unser-...Text duplicate Aufgabenfelder
/index.php/unsere-slg-2/unsere...Text duplicate Unsere Schülervertretung
/index.php/unsere-slg-2/unser-...Text duplicate Unser Förderverein
/index.php/unsere-slg-2/unser-...Text duplicate Vorstand und Kontakt
/index.php/unsere-slg-2/unser-...Text duplicate Mitgliedschaft
/index.php/unsere-slg-2/unser-...Text duplicate Jahreshauptversammlung
/index.php/unsere-slg-2/unser-...Text duplicate Unterstützung & Anschaffungen
/index.php/lernen-an-der-slg-2...Text duplicate Schulprogramm
/index.php/lernen-an-der-slg-2...Text duplicate Förderkonzept
/index.php/lernen-an-der-slg-2...Text duplicate SELMA
/index.php/lernen-an-der-slg-2...Text duplicate Klassenfahrten 5 bis 7
/index.php/lernen-an-der-slg-2...Text duplicate Klasseninterner Förderunterricht
/index.php/lernen-an-der-slg-2...Text duplicate pädagogischer Mittagstisch
/index.php/lernen-an-der-slg-2...Text duplicate Wahlpflichtkurse I
/index.php/lernen-an-der-slg-2...Text duplicate Klassenrat
/index.php/lernen-an-der-slg-2...Text duplicate Klassenfahrten 8 - 10
/index.php/lernen-an-der-slg-2...Text duplicate Wahlpflichtkurse II
/index.php/lernen-an-der-slg-2...Text duplicate Abschlussprüfungen in den Jahrgängen 9 und 10
/index.php/lernen-an-der-slg-2...Text duplicate Klassenrat
/index.php/lernen-an-der-slg-2...Text duplicate Profiloberstufe
/index.php/lernen-an-der-slg-2...Text duplicate Mathematik
/index.php/lernen-an-der-slg-2...Text duplicate Deutsch
/index.php/lernen-an-der-slg-2...Text duplicate Fremdsprachen
/index.php/lernen-an-der-slg-2...Text duplicate Naturwissenschaften
/index.php/lernen-an-der-slg-2...Text duplicate Gesellschaftswissenschaften
/index.php/lernen-an-der-slg-2...Text duplicate ästhetische Fächer
/index.php/lernen-an-der-slg-2...Text duplicate AWV
/index.php/lernen-an-der-slg-2...Text duplicate Sport
/index.php/lernen-an-der-slg-2...Text duplicate Technik
/index.php/lernen-an-der-slg-2...Text duplicate Wirtschaftslehre
/index.php/lernen-an-der-slg-2...Text duplicate Gestalten
/index.php/lernen-an-der-slg-2...Text duplicate Allgemeine Informationen
/files/images/Basisartikel/Ler...Text duplicate Praktikumstermine
/index.php/lernen-an-der-slg-2...Text duplicate Berufswahl-SIEGEL
/index.php/lernen-an-der-slg-2...Text duplicate Koop Schule und Betriebe
/index.php/lernen-an-der-slg-2...Text duplicate Berufsorientierung in der 8. Klasse
/index.php/lernen-an-der-slg-2...Text duplicate Berufsorientierung in der 9. und 12. Klasse
/index.php/lernen-an-der-slg-2...Ausbildungsschnuppertage 2021
/index.php/lernen-an-der-slg-2...Text duplicate Berufsorientierender Projekttag
/index.php/lernen-an-der-slg-2...Text duplicate Schulpartnerschaften
/index.php/lernen-an-der-slg-2...Text duplicate Esplugues
/index.php/lernen-an-der-slg-2...Text duplicate Marseille
/index.php/lernen-an-der-slg-2...Text duplicate Vorbereitungsdienst
/index.php/lernen-an-der-slg-2...Text duplicate SLG unterstützt
/index.php/lernen-an-der-slg-2...Text duplicate Konfliktlotsen und Klassenpaten
/index.php/lernen-an-der-slg-2...Text duplicate Jens-Schumacher-Lauf
/index.php/lernen-an-der-slg-2...Text duplicate Schule ohne Rassismus
/index.php/lernen-an-der-slg-2...Text duplicate Schüler helfen Leben
/index.php/lernen-an-der-slg-2...Text duplicate Schulsanitätsdienst
/index.php/lernen-an-der-slg-2...Text duplicate Jugend forscht
/index.php/lernen-an-der-slg-2...Text duplicate Jugend trainiert für Olympia
/index.php/lernen-an-der-slg-2...Text duplicate Das Känguru der Mathematik
/index.php/lernen-an-der-slg-2...Text duplicate Lange Nacht der Mathematik
/index.php/lernen-an-der-slg-2...Text duplicate Schülertage
/index.php/lernen-an-der-slg-2...Text duplicate Forschung an der SLG
http://iserv.slg-ahrensburg.de/External Subdomain Text duplicate IServ
https://tantalos.webuntis.com/...External Subdomain Anchor Text duplicate Vertretungsplan
/index.php/links-2/loginText duplicate FE-Login
/index.php/kontakt-2Text duplicate Impressum
/index.php/kontakt-2/datenschutzText duplicate Datenschutz
/index.php/kontakt-2/kontaktText duplicate Kontakt

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://slg-ahrensburg.de/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.29 seconds.
The file size of the HTML document is fine (43 kB).

HTTP Response Header

NameValue
expiresWed, 17 Aug 2005 00:00:00 GMT
cache-controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragmano-cache
set-cookie91 Characters
x-content-type-optionsnosniff
last-modifiedFri, 20 Sep 2024 08:30:56 GMT
varyAccept-Encoding,User-Agent
content-encodinggzip
content-typetext/html; charset=utf-8
dateFri, 20 Sep 2024 08:30:56 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 45 referring domains.
This page has 5,472 backlinks.
This page has backlinks from 40 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# If the Joomla site is installed within a folder 
# eg www.example.com/joomla/ then the robots.txt file 
# MUST be moved to the site root 
# eg www.example.com/robots.txt
# AND the joomla folder name MUST be prefixed to all of the
# paths. 
# eg the Disallow rule for the /administrator/ folder MUST 
# be changed to read 
# Disallow: /joomla/administrator/
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/orig.html
#
# For syntax checking, see:
# http://tool.motoricerca.info/robots-checker.phtml

User-agent: *
Disallow: /administrator/
Disallow: /bin/
Disallow: /cache/
Disallow: /cli/
Disallow: /components/
Disallow: /includes/
Disallow: /installation/
Disallow: /language/
Disallow: /layouts/
Disallow: /libraries/
Disallow: /logs/
Disallow: /modules/
Disallow: /plugins/
Disallow: /tmp/

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slg-ahrensburg.de
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Most important keywords

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

KeywordResultRecheck
SLG52%Check
Ahrensburg46%Check
Start46%Check
Programm40%Check
Ganztag40%Check
Fächer40%Check
AST40%Check
Schule39%Check
Selma-Lagerlöf-Gemeinschaftsschule39%Check
SELMA-Stunden39%Check
Show more keywords and terms

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