Foerderzentrum.mathematik.tu-dortmund.de - SEO Checker

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Overview of the SEO Check
Meta information
51% 
Page quality
71% 
Page structure
66% 
Link structure
100% 
Server
42% 
External factors
30% 
SEO Score
Response time
0.10 s
File size
27.40 kB
Words
277
Media files
8
Number of links
66 internal / 7 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Herzlich Willkommen auf der Homepage des "Förderzentrums Mathematik" der TU Dortmund | Foerderzentrum Mathematik
The title contains the word Homepage des! More content should be covered in the title.
The page title should be shorter than 580 pixels. It is 1103 pixels long. Optimize title
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://foerderzentrum.mathematik.tu-dortmund.de/drupal/start
The specified canonical link points to a different page.
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
GeneratorDrupal 8 (https://www.drupal.org)
MobileOptimizedwidth
HandheldFriendlytrue
viewportwidth=device-width, initial-scale=1.0
langde
charsetutf-8

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Page quality

Content
(Critically important)
There are only 277 words on this page. Good pages should have about 800 words of useful content.
28.2% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
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 16 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=1.0" is provided.
This page only loads 1 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
/drupal/sites/default/files/Logo-FZ.pngStartseite
...files/images/kommunikativ-kooperativ.pngkommunikativ-kooperativ.png
...ungsreich-verstehensorientiert2_h150.jpgbeziehungsreich-verstehensorientiert2_h150.jpg
...hungsreich-verstehensorientiert_h150.jpgbeziehungsreich-verstehensorientiert_h150.jpg
...es/fzmfiles/images/logo-dortmint_150.pnglogo-dortmint_150.png
...lt/files/fzmfiles/images/logo-dts_60.pnglogo-dts_60.png
...es/fzmfiles/images/logo-doprofil_250.pnglogo-doprofil.png
...ult/files/fzmfiles/images/logo-bmbf.jpeglogo-bmbf.jpeg

Page structure

H1 heading
(Critically important)
Herzlich Willkommen auf der Homepage des "Förderzentrums Mathematik" der TU Dortmund
The H1 heading contains the words Homepage des! Use important keywords instead.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Herzlich Willkommen auf der Homepage des "Förderzentrums Mathematik" der TU Dortmund
H2 Benutzermenü
H2 Startseite: angepinnte Info
H2 Herzlich Willkommen auf der Homepage des "Förderzentrums Mathematik" der TU Dortmund Duplicate text
H2 Fußbereich
H3 Unsere Schwerpunkte:
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 7 external links on this page.

Found links on this page

LinkAttributesAnchor text
/drupal/Anchor Direkt zum Inhalt
/drupal/Anchor — Benutzermenü anzeigen
/drupal/Anchor Ausblenden — Benutzermenü
/drupal/user/loginAnmelden
/drupal/IMG-ALT Startseite
/drupal/startStart
/drupal/foerderzentrumFörderzentrum
/drupal/foerderzentrum/zieleZiele
/drupal/foerderzentrum/angeboteAngebote
/drupal/foerderzentrum/angebot...Angebote für Kinder und Eltern
/drupal/foerderzentrum/angebot...Angebote für Lehrpersonen
/drupal/foerderzentrum/angebot...Angebote für Studierende
/drupal/foerderzentrum/angebot...Angebote in Pandemiezeiten
/drupal/foerderzentrum/haeufig...Häufig gestellte Fragen
/drupal/schwierigkeiten-beim-m...Schwierigkeiten beim Mathematiklernen
/drupal/schwierigkeiten-beim-m...Problemlage
/drupal/schwierigkeiten-beim-m...Ursachen
/drupal/schwierigkeiten-beim-m...Merkmale
/drupal/schwierigkeiten-beim-m...Folgen
/drupal/mathematische-basiskom...Mathematische Basiskompetenzen
/drupal/mathematische-basiskom...Aufbau von Zahlvorstellungen
/drupal/mathematische-basiskom...Subdomain Anchor Allgemeines zur Zahlvorstellung
/drupal/mathematische-basiskom...Subdomain Anchor Ordinales & kardinales Zahlverständnis
/drupal/mathematische-basiskom...Subdomain Anchor Erkennen und Darstellen von Zahlen
/drupal/mathematische-basiskom...Subdomain Anchor Erkennen und Nutzen von Zahlbeziehungen
/drupal/mathematische-basiskom...Aufbau von Operationsvorstellungen
/drupal/mathematische-basiskom...Subdomain Anchor Allgemeines zur Operationsvorstellung
/drupal/mathematische-basiskom...Subdomain Anchor Vorstellungen zur Addition & Subtraktion
/drupal/mathematische-basiskom...Subdomain Anchor Vorstellungen zur Multiplikation & Division
/drupal/mathematische-basiskom...Entwicklung eines Stellenwertverständnisses
/drupal/mathematische-basiskom...Subdomain Anchor Allgemeines zum Stellenwertverständnis
/drupal/mathematische-basiskom...Subdomain Anchor Dezimales Stellenwertverständnis
/drupal/mathematische-basiskom...Subdomain Anchor Bündelungs- & Entbündelungsprozesse
/drupal/mathematische-basiskom...Subdomain Anchor Darstellungsmittel & Darstellungsformen
/drupal/mathematische-basiskom...Ablösung vom zählenden Rechnen
/drupal/mathematische-basiskom...Subdomain Anchor Allgemeines zum zählenden Rechnen
/drupal/mathematische-basiskom...Subdomain Anchor Teile-Ganzes-Verständnis
/drupal/mathematische-basiskom...Subdomain Anchor Erweiterung von Zählkompetenzen
/drupal/mathematische-basiskom...Subdomain Anchor Aufbau flexibler Rechenstrategien
/drupal/mathematische-basiskom...Zahlenrechnen
/drupal/mathematische-basiskom...Subdomain Anchor Allgemeines zum Zahlenrechnen
/drupal/mathematische-basiskom...Subdomain Anchor Halbschriftliche Rechenverfahren zur Addition & Subtraktion
/drupal/mathematische-basiskom...Subdomain Anchor Halbschriftliche Rechenverfahren zur Multiplikation & Division
/drupal/tipps-links-und-literaturTipps & Links
/drupal/tipps-links/foerderhin...Förderhinweise für Eltern
/drupal/tipps-links/foerderhin...Förderhinweise für Lehrpersonen
/drupal/tipps-links/foerderhin...Förderhinweise für Studierende
/drupal/tipps-links/nuetzliche...Nützliche Links
/drupal/tipps-links/distanzlernenDistanzlernen
/drupal/universitaere-ausbildungUniversitäre Ausbildung
/drupal/universitaere-ausbildu...Seminarstruktur
/drupal/universitaere-ausbildu...Lehr-Lernlabor
/drupal/universitaere-ausbildu...Das Konzept Lehr-Lernlabor
/drupal/universitaere-ausbildu...Lehr-Lernlabor für Studierende
/drupal/universitaere-ausbildu...Lehr-Lernlabor in der Forschung
/drupal/universitaere-ausbildu...Kooperation mit dem LabprofiL
/drupal/anmeldung-kontaktAnmeldung & Kontakt
/drupal/anmeldung-kontakt/anme...Subdomain Anmeldeformular
/drupal/anmeldung-kontakt/kont...Kontaktpersonen
/drupal/anmeldung-kontakt/anfahrtAnfahrt
/drupal/node/88Startseite: angepinnte Info
/drupal/sites/default/files/fz...New window Flyer Förderzentrum (PDF)
/drupal/Anchor — Fußbereich anzeigen
/drupal/Anchor Ausblenden — Fußbereich
/drupal/sitemapSitemap
/drupal/impressumImpressum
http://www.mathematik.tu-dortm...External Subdomain Datenschutzerklärung
http://www.mathematik.tu-dortm...New window External Subdomain Prof. Dr. Stephan Hußmann
http://www.mathematik.tu-dortm...New window External Subdomain Prof. Dr. Marcus Nührenbörger
http://www.dortmint.de/New window External Subdomain IMG-ALT logo-dortmint_150.png
https://www.telekom-stiftung.de/New window External Subdomain IMG-ALT logo-dts_60.png
http://www.doprofil.tu-dortmun...New window External Subdomain IMG-ALT logo-doprofil.png
https://www.bmbf.de/New window External Subdomain IMG-ALT logo-bmbf.jpeg

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://foerderzentrum.mathematik.tu-dortmund.de/drupal/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
This page loads 4 CSS files. This may affect the page load time negatively.
The page response time is excellent with 0.10 seconds.
This page only loads 1 JavaScript files. That's good!
The file size of the HTML document is fine (27 kB).

HTTP Response Header

NameValue
dateThu, 29 Aug 2024 23:17:55 GMT
serverApache
x-content-type-optionsnosniff
cache-controlmust-revalidate, no-cache, private
x-drupal-dynamic-cacheMISS
link<https://foerderzentrum.mathematik.tu-dortmund.de/drupal/start>; rel="canonical"
x-ua-compatibleIE=edge
content-languagede
x-frame-optionsSAMEORIGIN
expiresSun, 19 Nov 1978 05:00:00 GMT
x-generatorDrupal 8 (https://www.drupal.org)
x-drupal-cacheHIT
transfer-encodingchunked
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 3 referring domains.
This page only has 3 backlinks.
This page only has few backlinks from 3 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

foerderzentrum.mathematik.tu-dortmund.de › drupal
Herzlich Willkommen auf der Homepage des "Förderzentrums Mathe...

Most important keywords

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

KeywordResultRecheck
Mathematik70%Check
Dortmund70%Check
Förderzentrum70%Check
Förderzentrums Mathematik69%Check
Herzlich66%Check
Willkommen66%Check
Homepage66%Check
Herzlich Willkommen66%Check
Förderzentrums65%Check
Foerderzentrum Mathematik46%Check
Show more keywords and terms

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