Dmi.unibas.ch - SEO Checker

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Overview of the SEO Check
Meta information
72% 
Page quality
50% 
Page structure
70% 
Link structure
76% 
Server
100% 
External factors
3% 
SEO Score
Response time
0.19 s
File size
47.20 kB
Words
310
Media files
5
Number of links
61 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home | Departement Mathematik und Informatik | Universität Basel
The page title should be shorter than 580 pixels. It is 597 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://dmi.unibas.ch/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)
The specified alternate links have no errors.
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
viewportwidth=device-width, initial-scale=1
msapplication-config/_assets/c01bf02b2bd1c1858e20237eedffaccd/HtmlTemplate/images/favicon/browserconfig.xml
langde
twitter:cardsummary
og:titleHome | Departement Mathematik und Informatik | Universität Basel
og:typearticle
og:urlhttps://dmi.unibas.ch/de/
charsetutf-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
Only 2 paragraph/s was/were found on this page.
There are only 310 words on this page. Good pages should have about 800 words of useful content.
20.3% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 24.75 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)
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)
3 images have no alt attribute. The content of alt attributes is used by search engines.
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
...ges/Logo_Unibas_BraPan_DE.svg?1768328742Universität Basel
...ogo_Unibas_FakPhilNat_ALL.svg?1768328744Departement Mathematik und Informatik
...SCRIPTED_MATHE_2025_Slide_b020203538.pngNo alt attribute provided
...essed_/e/a/csm_DiMI_Slide_5499099fe7.pngNo alt attribute provided
...anic_Unibas5554_2560x1080_67e16d434e.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Unscripted: zu Besuch im Mathematik-Studium
Too many H1 headings
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Unscripted: zu Besuch im Mathematik-Studium
H1 ERC Consolidator Grant für Professor Ivan Dokmanić: Neue Grundlagen für Scientific Machine Learning
H1 Hong Wang erhält den Ostrowski Preis für höhere Mathematik
H2 Unscripted:Mathematik-Studium
H2 Erster humanoider Roboter an der Universität BaselDiMI
H2 ERC Consolidator GrantProf. Dr. Ivan Dokmanić
H2 Willkommen am Departement Mathematik und Informatik
H2 Nächste Veranstaltungen
H2 Save the Date: Masterfeier des DMI am 9. Mai 2026
H2 Seminar in Numerical Analysis: Ari Rappaport (ENSTA, Institut Polytechnique de Paris)
H2 Cremona Conference 2026
H2 Top News
H2 05. Feb. 2026
H2 09. Dez. 2025
H2 08. Dez. 2025
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
1 links don't have an anchor text.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 8 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://dmi.unibas.ch/en/English
/de/departement/personen/Personen
http://wiki.dmi.unibas.ch/New window External Subdomain Intern
https://dmi.unibas.ch/de/IMG-ALT Universität Basel
https://dmi.unibas.ch/de/Departement Mathematik und Informatik
https://philnat.unibas.ch/External Subdomain Text duplicate IMG-ALT Departement Mathematik und Informatik
https://dmi.unibas.ch/de/Anchor No Text
https://dmi.unibas.ch/de/Anchor Suche
/de/forschung/Forschung
/de/forschung/mathematik/Mathematik
/de/forschung/informatik/Informatik
/de/forschung/scientific-advis...Scientific Advisory Board
https://dmi.unibas.ch/de/studium/Studium
/de/studium/mathematik/Text duplicate Mathematik
/de/studium/computer-science-i...Computer Science (Informatik)
/de/studium/actuarial-science/Actuarial Science
/de/studium/data-science/Data Science
/de/news-events/News & Events
/de/departement/Departement
/de/departement/personen/Text duplicate Personen
/de/departement/leitung-und-or...Leitung und Organisation
/de/forschung/emeriti/Emeriti
/de/forschung/ehemalige/Ehemalige
/de/departement/bibliothek/Bibliothek
https://dmi.unibas.ch/de/kontakt/Kontakt
/de/forschung/Text duplicate Forschung
https://dmi.unibas.ch/de/studium/Text duplicate Studium
/de/news-events/Text duplicate News & Events
/de/departement/Text duplicate Departement
https://dmi.unibas.ch/de/kontakt/Text duplicate Kontakt
/de/forschung/Text duplicate Forschung
/de/forschung/mathematik/Text duplicate Mathematik
A-TITLE Mathematik
/de/forschung/informatik/Text duplicate Informatik
A-TITLE Informatik
/de/forschung/scientific-advis...Text duplicate Scientific Advisory Board
A-TITLE Scientific Advisory Board
https://dmi.unibas.ch/de/studium/Text duplicate Studium
/de/studium/mathematik/Text duplicate Mathematik
A-TITLE Mathematik
/de/studium/computer-science-i...Text duplicate Computer Science (Informatik)
A-TITLE Computer Science (Informatik)
/de/studium/actuarial-science/Text duplicate Actuarial Science
A-TITLE Actuarial Science
/de/studium/data-science/Text duplicate Data Science
A-TITLE Data Science
/de/news-events/Text duplicate News & Events
/de/departement/Text duplicate Departement
/de/departement/personen/Text duplicate Personen
A-TITLE Personen
/de/departement/leitung-und-or...Text duplicate Leitung und Organisation
A-TITLE Leitung und Organisation
/de/forschung/emeriti/Text duplicate Emeriti
A-TITLE Emeriti
/de/forschung/ehemalige/Text duplicate Ehemalige
A-TITLE Ehemalige
/de/departement/bibliothek/Text duplicate Bibliothek
A-TITLE Bibliothek
https://dmi.unibas.ch/de/kontakt/Text duplicate Kontakt
/de/news-events/detail/unscrip...New window Subdomain Unscripted:Mathematik-Studium
/de/news-events/detail/erster-...New window Subdomain Erster humanoider Roboter an der Universität BaselDiMI
/de/news-events/detail/erc-con...New window Subdomain ERC Consolidator GrantProf. Dr. Ivan Dokmanić
/de/837/feed.rssRSS
https://dmi.unibas.ch/de/837.icsiCal
/de/news-events/detail/save-th...09. Mai 2026 16:00 - 19:30 Save the Date: Masterfeier des DMI am 9. Mai 2026
A-TITLE Save the Date: Masterfeier des DMI am 9. Mai 2026
/de/news-events/detail/seminar...17. Apr. 2026 11:00 - 12:30 Seminar in Numerical Analysis: Ari Rappaport (ENSTA, Institut Polytechnique de Paris) Towards robust discretizations and solvers ...
A-TITLE Seminar in Numerical Analysis: Ari Rappaport (ENSTA, Institut Polytechnique de Paris)
/de/news-events/detail/cremona...31. Aug. 2026 00:00 – 11. Sept. 2026 12:15 Cremona Conference 2026 For more than two centuries, birational transformations have captivated algebraic geometer...
A-TITLE Cremona Conference 2026
/de/836/feed.rssNo Text
/de/news-events/detail/unscrip...05. Feb. 2026 Unscripted: zu Besuch im Mathematik-Studium
A-TITLE Unscripted: zu Besuch im Mathematik-Studium
/de/news-events/detail/erc-con...09. Dez. 2025 ERC Consolidator Grant für Professor Ivan Dokmanić: Neue Grundlagen für Scientific Machine Learning
A-TITLE ERC Consolidator Grant für Professor Ivan Dokmanić: Neue Grundlagen für Scientific Machine Learning
/de/news-events/detail/hong-wa...08. Dez. 2025 Hong Wang erhält den Ostrowski Preis für höhere Mathematik
A-TITLE Hong Wang erhält den Ostrowski Preis für höhere Mathematik
/de/news-events/Alle News
A-TITLE Opens internal link in current window
https://bsky.app/profile/dmi.u...New window External Bluesky
https://wisskomm.social/@dmi_u...New window External Anchor Mastodon
https://www.linkedin.com/compa...New window External Subdomain LinkedIn
https://www.instagram.com/dmi....New window External Subdomain Instagram
https://unibas.ch/New window External © Universität Basel
/de/datenschutzerklaerung/Datenschutzerklärung
https://philnat.unibas.ch/New window External Subdomain Phil.Nat. Fakultät
/de/impressum-551/Impressum
https://dmi.unibas.ch/de/Anchor Nach oben
A-TITLE Nach oben

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://dmi.unibas.ch/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 excellent with 0.19 seconds.
The file size of the HTML document is fine (47 kB).

HTTP Response Header

NameValue
dateTue, 10 Feb 2026 03:53:18 GMT
content-typetext/html; charset=utf-8
varyAccept-Encoding
content-languagede-CH
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
referrer-policystrict-origin-when-cross-origin
content-encodinggzip
strict-transport-securitymax-age=31536000; includeSubDomains
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 1 referring domains.
This page only has 1 backlinks.
This page only has few backlinks from 1 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

Sitemap: https://dmi.unibas.ch/de/sitemap.xml

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Search preview

Most important keywords

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

KeywordResultRecheck
Mathematik72%Check
Departement Mathematik64%Check
Mathematik und Informatik60%Check
Mathematik-Studium59%Check
Unscripted56%Check
Fachbereich Mathematik55%Check
Departement52%Check
Informatik51%Check
Universität51%Check
Universität Basel50%Check
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