Grammis.ids-mannheim.de - SEO Checker

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Overview of the SEO Check
Meta information
76% 
Page quality
54% 
Page structure
71% 
Link structure
88% 
Server
40% 
External factors
100% 
SEO Score
Response time
0.09 s
File size
24.10 kB
Words
391
Media files
21
Number of links
59 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
grammis - Institut für Deutsche Sprache (IDS)
The length of the page title is perfect. (410 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
grammis ist ein Informationssystem zur deutschen Grammatik und präsentiert aktuelle Forschung zu Syntax, Morphologie und Semantik sowie Wörterbücher, Bibliografien und linguistische Datenbanken.
The meta description is too long: 1249 pixels from max. 1000 pixels. Optimize description
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
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
viewportwidth=device-width, initial-scale=1.0
google-site-verificationTDV-H1bANb4QRoS4q1NTwJhB8b2SFp4pUz_NEbZBiRs
msvalidate.0180B15919D0E04EAFAA0427A591A3AEB6
descriptiongrammis ist ein Informationssystem zur deutschen Grammatik und präsentiert aktuelle Forschung zu Syntax, Morphologie und Semantik sowie Wörterbücher, Bibliografien und linguistische Datenbanken.
langde
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are only 391 words on this page. Good pages should have about 800 words of useful content.
29.2% of the text are stop words.
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 17.17 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 4 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 8 tags for this page.
Image SEO
(Somewhat important)
5 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
/img/GrammisLogoMasterIDS.svggrammis
/img/research-1x.jpgNo alt attribute provided
/img/knowledge-1x.jpgNo alt attribute provided
/img/resources-1x.jpgNo alt attribute provided
/img/carousel-lernen.pngGrammatik lernen
/img/carousel-kinderfragen.pngTüren auf mit der Maus!
/img/carousel-empirik.pngEmpirische Datensätze
/img/carousel-bibliografie.pngBibliografie zur deutschen Grammatik
/img/carousel-umfrage.pngOnline-Umfrage
/bilder/Lupe.jpgNo alt attribute provided
/img/research.jpgSystematische Grammatik
/img/corpora.jpgKorpusgrammatik
/img/terms.jpgWissenschaftliche Terminologie
/img/connectors.jpgKonnektorenwörterbuch
/img/resources.jpgGenitivdatenbank
/img/programs.jpgGrammatiklernen
/img/questions.jpgFragen und Antworten
/img/schoolgrams.jpgSchulterminologie
/img/verbs.jpgValenzwörterbuch
/img/orthos.jpgRechtschreibung
/img/IDS_Logo_2019.svgNo alt attribute provided

Page structure

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

Heading structure

Heading levelContent
H3 Grammatik lernen
H3 Kinderfragen
H3 Korpusgrammatik
H3 Literatursuche
H3 Machen Sie mit!
H3 Machen Sie mit! Duplicate text
H3 Forschung
H3 Grundwissen
H3 Ressourcen
H3 Für die Forschung
H3 Für Lehrende und Lernende
H3 Zitierweise
H4 Anmeldung
H5 Systematische Grammatik
H5 Korpusgrammatik Duplicate text
H5 Wissenschaftliche Terminologie
H5 Konnektorenwörterbuch
H5 Genitivdatenbank
H5 Grammatiklernen
H5 Fragen und Antworten
H5 Schulterminologie
H5 Valenzwörterbuch
H5 Rechtschreibung
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 8 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://grammis.ids-mannheim.de/IMG-ALT grammis
/forschungForschung
/systematische-grammatikSystematische Grammatik
/korpusgrammatikKorpusgrammatik
/wortphonologieWortphonologie
/terminologieWissenschaftliche Terminologie
/grundwissenGrundwissen
/fragenGrammatik in Fragen und Antworten
/progr@mmPropädeutische Grammatik
/vggfVerzeichnis grundlegender grammatischer Fachausdrücke
/rechtschreibungAmtliches Regelwerk des Rats für deutsche Rechtschreibung
/ressourcenRessourcen
/verbvalenzWörterbuch zur Verbvalenz
/praepositionenWörterbuch der Präpositionen
/konnektorenWörterbuch der Konnektoren
/affixeWörterbuch der Affixe
/genitivdbDatenbank Genitivmarkierung
/attributiveadjektivedbDatenbank attributive Adjektive
/korpusgrammatik/6568Datensätze zur Korpusgrammatik
/rechtschreibwortschatzDatenbank Rechtschreibwortschatz
/bdgBibliografie zur deutschen Grammatik
/bdrBibliografie zur deutschen Rechtschreibung
http://www.ids-mannheim.de/reg...New window External Subdomain IDS-Registrierungsportal
/progr@mm/IMG-ALT Grammatik lernen
/progr@mm/Text duplicate Grammatik lernen
/progr@mm/Was Sie schon immer über Grammatik wissen wollten
/fragen/6699IMG-ALT Türen auf mit der Maus!
/fragenkategorie/183Kinderfragen
/fragenkategorie/183Im Rahmen von Aktionstagen gestellte Fragen
/korpusgrammatik/6568IMG-ALT Empirische Datensätze
/korpusgrammatik/6568Text duplicate Korpusgrammatik
/korpusgrammatik/6568Empirische Datensammlungen und Studien
/bdgText duplicate IMG-ALT Bibliografie zur deutschen Grammatik
/bdgLiteratursuche
/bdgÜber 32.000 detailliert recherchierbare Fachpublikationen
https://www.unipark.de/uc/lern...New window External Subdomain IMG-ALT Online-Umfrage
https://www.unipark.de/uc/lern...New window External Subdomain Machen Sie mit!
https://www.unipark.de/uc/lern...New window External Subdomain Sagen Sie uns Ihre Meinung zu grammis!
https://grammis.ids-mannheim.de/Anchor Previous
https://grammis.ids-mannheim.de/Anchor Next
https://www.unipark.de/uc/lern...New window External Subdomain Text duplicate Machen Sie mit!
https://www.unipark.de/uc/lern...New window External Subdomain No Text
https://www.unipark.de/uc/lern...New window External Subdomain Text duplicate Sagen Sie uns Ihre Meinung zu grammis!
https://grammis.ids-mannheim.de/Anchor Eingrenzung des Suchraums
/systematische-grammatikText duplicate Systematische Grammatik
/systematische-grammatikweiter »
/korpusgrammatikText duplicate Korpusgrammatik
/korpusgrammatikText duplicate weiter »
/terminologieText duplicate Wissenschaftliche Terminologie
/terminologieText duplicate weiter »
/konnektorenKonnektorenwörterbuch
/konnektorenText duplicate weiter »
/genitivdbGenitivdatenbank
/genitivdbText duplicate weiter »
/progr@mmGrammatiklernen
/progr@mmText duplicate weiter »
/fragenFragen und Antworten
/fragenText duplicate weiter »
/vggfSchulterminologie
/vggfText duplicate weiter »
/verbvalenzValenzwörterbuch
/verbvalenzText duplicate weiter »
/rechtschreibungRechtschreibung
/rechtschreibungText duplicate weiter »
http://www.ids-mannheim.de/New window External Subdomain No Text
/impressumImpressum
/datenschutzDatenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://grammis.ids-mannheim.de/"
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.
This page loads 4 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.09 seconds.
The file size of the HTML document is fine (24 kB).

HTTP Response Header

NameValue
dateMon, 23 Sep 2024 11:00:51 GMT
serverApache
transfer-encodingchunked
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 753 referring domains.
This page has 7,131 backlinks.
This page has backlinks from 351 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /searches*
Disallow: /suche*
Disallow: /admin/
Disallow: /bdg/suche*
Disallow: /attributive-adjectives/search*
Sitemap: https://grammis.ids-mannheim.de/sitemap.xml

Similar sites

Search preview

grammis.ids-mannheim.de
grammis - Institut für Deutsche Sprache (IDS)
grammis ist ein Informationssystem zur deutschen Grammatik und präsentiert aktuelle Forschung zu Syntax, Morphologie und Semantik sowie Wörterbücher, Bibliografien und linguistische Datenbanken.

Most important keywords

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

KeywordResultRecheck
Grammis73%Check
deutsche59%Check
Grammatik56%Check
Forschung54%Check
deutschen Grammatik53%Check
Datenbank52%Check
Bibliografie50%Check
deutsche Rechtschreibung50%Check
Deutsche Sprache49%Check
Fragen und Antworten49%Check
Show more keywords and terms

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