Epfl.ch - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
76% 
Page structure
72% 
Link structure
93% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.31 s
File size
57.00 kB
Words
605
Media files
11
Number of links
77 internal / 23 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
EPFL
The page title is too short. (51 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)
Die in Lausanne ansässige EPFL ist eine Universität, die sich den drei Missionen Bildung, Forschung und Innovation verschrieben hat.
The length of the meta description is perfect. (827 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.epfl.ch/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)
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)
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
application-nameName
msapplication-tooltipTooltip
msapplication-confighttps://www.epfl.ch/wp/6/wp-content/themes/wp-theme-2018/assets/favicons/browserconfig.xml
robotsmax-image-preview:large
generatorWordPress 6.1.7
descriptionDie in Lausanne ansässige EPFL ist eine Universität, die sich den drei Missionen Bildung, Forschung und Innovation verschrieben hat.
langde-de
twitter:cardsummary_large_image
twitter:titleStartseite
twitter:descriptionDie in Lausanne ansässige EPFL ist eine Universität, die sich den drei Missionen Bildung, Forschung und Innovation verschrieben hat.
twitter:imagehttps://www.epfl.ch/wp-content/uploads/2020/01/EPFL-vue-aerienne.jpg
fb:app_id966242223397117
og:typewebsite
og:site_nameEPFL
og:titleStartseite
og:descriptionDie in Lausanne ansässige EPFL ist eine Universität, die sich den drei Missionen Bildung, Forschung und Innovation verschrieben hat.
og:urlhttps://www.epfl.ch/de/
og:imagehttps://www.epfl.ch/wp-content/uploads/2020/01/EPFL-vue-aerienne.jpg
og:image:secure_urlhttps://www.epfl.ch/wp-content/uploads/2020/01/EPFL-vue-aerienne.jpg
og:image:width2048
og:image:height1536
og:image:altVue aérienne du campus lausannois
og:image:typeimage/jpeg
og:localede_DE
og:locale:alternatefr_FR
charsetUTF-8

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Page quality

Content
(Critically important)
These Typos were found:
  • schliessen => schließen
  • aussergewöhnlichen => außergewöhnlichen
This page contains 605 words. That's ok.
27.9% of the text are stop words.
The page contains a listing, which indicates a good text layout.
8 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 16.75 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)
Empty bold or strong tags were found on this page.
The amount of tags is very high (30). We recommend using a maximum of 12 tags for this page.
The following tag is repeated too often: conferences – seminars
Some tags are too long. With 208 characters this one is longer than 70 characters:
"curators: prof. sarah kenderdine, epfl em+ / epfl pavilions prof. martin rohrmeier, epfl dcml prof. pa..."
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
...018/assets/svg/epfl-logo.svg?refresh=nowLogo EPFL, École polytechnique fédérale de Lausanne
actu.epfl.ch/image/147229/1440x810.jpgMackenzie W. Mathis, Professorin an der EPFL, erhält den Schweizer Wissenschaftspreis Latsis 2024 © DANIEL RIHS FOTOGRAFIERT
...024/01/epfl-theory-vs-belief-768x432.jpgNo alt attribute provided
.../04/EPFL-rapport-annuel-2023-768x432.jpgChiffre "2023", pour illustrer le rapport annuel 2023
...ions-energie-vert-eric-buche-768x432.jpgUn ménage de trois personnes dans un supermarché. Sur les rayons, des bombonnes de gaz de synthèse, des robinets, des mini-centrales nucléaires, des petites éoliennes, ou encore des panneaux solaires © Eric Buche / EPFL 2024
memento.epfl.ch/image/28892/509x286.jpgNo alt attribute provided
memento.epfl.ch/image/28311/509x286.jpgNo alt attribute provided
memento.epfl.ch/image/28752/509x286.jpgNo alt attribute provided
memento.epfl.ch/image/28889/509x286.jpgCartoon on Human resources and AICartoon on Human resources and AI
memento.epfl.ch/image/28433/509x286.jpgNo alt attribute provided
...ue-aerienne-Jamani-Caillet-1920x1080.jpgVue aérienne de l'EPFL © Jamani Caillet / EPFL, 2022

Page structure

H1 heading
(Critically important)
EPFL
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (4 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 EPFL
H2 Aktuelle Nachrichten
H2 EPFL Memento
H3 Schliessen vom Verhalten auf das Gehirn
H3 Anna Fontcuberta i Morral wird neue Präsidentin der EPFL
H3 Eine Konsultation zur Bewältigung der Zahl von Bachelorstudierenden
H3 Video
H3 Jahresbericht
H3 Dossier: Energies go green
H3 Erna Hamburger Prize 2024 / EPFL-WISH Foundation
H3 Über uns
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 23 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.epfl.ch/de/Anchor Skip to content
https://www.epfl.ch/de/Subdomain IMG-ALT Logo EPFL, École polytechnique fédérale de Lausanne
/about/de/uber-uns/Subdomain Über uns
/education/de/bildung/Subdomain Bildung
/research/de/forschung/Subdomain Forschung
/innovation/de/innovation-3/Subdomain Innovation
/schools/de/fakultaten/Subdomain Fakultäten
/campus/de/campus-2/Subdomain Campus
https://www.epfl.ch/fr/Subdomain FR
https://www.epfl.ch/en/Subdomain EN
https://www.epfl.ch/about/de/Subdomain Text duplicate Über uns
https://www.epfl.ch/education/de/Subdomain Text duplicate Bildung
https://www.epfl.ch/research/de/Subdomain Text duplicate Forschung
/innovation/de/Subdomain Text duplicate Innovation
https://www.epfl.ch/schools/de/Subdomain Text duplicate Fakultäten
https://www.epfl.ch/campus/de/Subdomain Text duplicate Campus
/campus/community/current-init...Subdomain laufende Initiativen
https://actu.epfl.ch/news/schl...External Subdomain Mehr erfahrensur Tech Transfer.
https://actu.epfl.ch/news/schl...External Subdomain Mehr erfahren
https://actu.epfl.ch/news/anna...External Subdomain Anna Fontcuberta i Morral wird neue Präsidentin der EPFL 27.03.24NewsEPFL Soeben hat der Bundesrat bekanntgegeben, dass Professorin Anna Fontcuberta i Morral...
https://actu.epfl.ch/news/eine...External Subdomain Eine Konsultation zur Bewältigung der Zahl von Bachelorstudierenden 22.01.24NewsEPFL Die akademische Exzellenz der EPFL hatte eine erhebliche Steigerung ihre...
https://actu.epfl.ch/search/de...External Subdomain Alle News
https://www.youtube.com/watch?...New window External Subdomain Video
https://rapport-annuel.epfl.ch...New window External Subdomain Jahresbericht
IMG-ALT Chiffre "2023", pour illustrer le rapport annuel 2023
https://longread.epfl.ch/en/do...New window External Subdomain Dossier: Energies go green
IMG-ALT Un ménage de trois personnes dans un supermarché. Sur les rayons, des bombonnes de gaz de synthèse, des robinets, des mini-centrales nucléaires, des petites ...
https://memento.epfl.ch/event/...External Subdomain Erna Hamburger Prize 2024 / EPFL-WISH Foundation Since 2006, the Erna Hamburger Prize distinguishes influential, leading women scientists who are transformin...
https://memento.epfl.ch/event/...External Subdomain URL anchor text
Journée Intelligence Artificielle 23-11-202423-11-2024 Mit: Programme complet Ort und Raum: Rolex Learning Center Online: https://journee-ia.epfl.ch/ Kategor...
https://memento.epfl.ch/event/...External Subdomain Journées d’information 2024 20-11-202422-11-2024 Ort und Raum: STCC 2 9428 Kategorie: Conferences – Seminars
https://memento.epfl.ch/event/...External Subdomain Cartooning for Science 02-12-202402-12-2024 Mit: Patrick Chappatte, Tom Toro, Martin Vetterli Ort und Raum: STCC 2 8020 Kategorie: Conferences – Seminars
IMG-ALT Cartoon on Human resources and AI
https://memento.epfl.ch/event/...External Subdomain Musica ex Machina: Machines Thinking Musically 20-09-202429-06-2025 Mit: Curators: Prof. Sarah Kenderdine, EPFL eM+ / EPFL Pavilions Prof. Martin Rohrmeier, ...
https://memento.epfl.ch/epflExternal Subdomain Zum vollständigen Veranstaltungskalende
https://www.epfl.ch/about/de/Subdomain Text duplicate Mehr erfahren
https://www.epfl.ch/about/de/Subdomain Text duplicate Mehr erfahren
/about/overview/de/Subdomain Wer wir sind
/about/campus/de/Subdomain Assoziierte Campus
https://www.epfl.ch/about/facts/Subdomain Facts
/about/presidency/de/Subdomain Präsidium
/about/vice-presidencies/de/Subdomain Vizepräsidium
/about/working/Subdomain Bei der EPFL arbeiten
/about/recruiting/Subdomain EPFL Talente
/about/news-and-media/de/Subdomain News & Medien
/about/sustainability/Subdomain Nachhaltigkeit
/about/equality/Subdomain Chancengleichheit
/about/respect/Subdomain Respekt
/about/philanthropy/Subdomain Philanthropie
https://www.epflalumni.ch/New window External Subdomain EPFL Alumni
/education/bachelor/de/Subdomain Bachelor
/education/master/de/Subdomain Master
/education/phd/de/Subdomain Doktorat
/education/continuing-education/Subdomain Weiterbildung
/education/international/de/Subdomain International
/education/teaching/Subdomain Lehre
/education/admission/de/Subdomain Zulassung
/education/studies/de/Subdomain Studienverwaltung
/education/educational-initiat...Subdomain Bildungsinitiativen
/education/education-and-scien...Subdomain Bildungs- und Wissenschaftsförderung
/research/domains/de/Subdomain Forschungsbereiche
/research/faculty-members/de/Subdomain Lehrkörper
/research/awards/de/Subdomain Auszeichnungen und Preise
/research/collaborate/de/Subdomain Mit unseren Forscher*innen zusammenarbeiten
/research/facilities/de/Subdomain EPFL-Forschungsplattformen
/research/access-technology/de/Subdomain Auf unsere Technologien zugreifen
/research/ethic-statement/de/Subdomain Forschungsethik
/research/de/forschung-mit-tie...Subdomain Forschung mit Tieren
/research/de/unterstutzungsste...Subdomain Unterstützungsstellen für Forschung treffen
/research/services/de/Subdomain Dienste für EPFL-Labore
/research/open-science/de/Subdomain Open Science
/innovation/domains/de/Subdomain Innovationsbereiche
/innovation/industry/de/Subdomain Zusammenarbeit mit der Industrie
/innovation/startup/de/Subdomain Startup Launchpad
/campus/services/en/Subdomain Services und Ressourcen
/campus/library/Subdomain Bibliothek
/campus/restaurants-shops-hotels/Subdomain Restaurants, Geschäfte und Hotels
/campus/security-safety/en/Subdomain Sicherheit, Prävention und Gesundheit
/campus/sports/en/Subdomain Sport
/campus/community/Subdomain Gemeinschaft & Unterstützung
/campus/spiritual-care/en/Subdomain Seelsorge
/campus/events/Subdomain Veranstaltungen
/campus/art-culture/Subdomain Kunst und Kultur
/campus/associations/Subdomain Vereinigungen
/campus/visitors/de/Subdomain EPFL besuchen
/campus/mobility/Subdomain Mobilität und Reise
https://www.epfl.ch/schools/enac/Subdomain Fakultät für Architektur, Bau- und Umweltingenieurwissenschaften ENAC
https://www.epfl.ch/schools/sb/Subdomain Fakultät für Grundlagenwissenschaften SB
https://sti.epfl.ch/External Subdomain Fakultät für Ingenieurwissenschaften STI
https://www.epfl.ch/schools/ic/Subdomain Fakultät für Informatik und Kommunikation IC
https://www.epfl.ch/schools/sv/Subdomain Fakultät für Lebenswissenschaften SV
https://www.epfl.ch/schools/cdm/Subdomain College of Management of Technology CDM
https://www.epfl.ch/schools/cdh/Subdomain College of Humanities CDH CDH
/campus/services/en/Subdomain Text duplicate Services und Ressourcen
/about/de/kontakt/Subdomain Kontakt
https://map.epfl.ch/External Subdomain Plan
https://www.facebook.com/epflc...New window Nofollow External Subdomain Follow us on Facebook
https://instagram.com/epflcampusNew window Nofollow External Follow us on Instagram
https://www.linkedin.com/schoo...New window Nofollow External Subdomain Follow us on LinkedIn
https://x.com/epfl_enNew window Nofollow External Follow us on X
https://www.youtube.com/user/e...New window Nofollow External Subdomain Follow us on Youtube
/about/overview/regulations-an...Subdomain Zugänglichkeit
/about/overview/regulations-an...Subdomain Impressum
https://go.epfl.ch/privacy-pol...External Subdomain Datenschutzerklärung

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.epfl.ch/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 0.31 seconds.
The file size of the HTML document is fine (57 kB).

HTTP Response Header

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x-frame-optionsDENY
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servercloudflare
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External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 184 referring domains.
This page has 957 backlinks.
This page has backlinks from 169 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /wp-login.php
Disallow: /wp-admin/

Similar sites

Search preview

www.epfl.ch
EPFL
Die in Lausanne ansässige EPFL ist eine Universität, die sich den drei Missionen Bildung, Forschung und Innovation verschrieben hat.

Most important keywords

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

KeywordResultRecheck
EPFL89%Check
EPFL Pavilions63%Check
Forschung und Innovation52%Check
Forschung51%Check
Innovation51%Check
Bildung51%Check
Follow us43%Check
Erna43%Check
Prof41%Check
Erna Hamburger Prize40%Check
Show more keywords and terms

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