Ethz.ch - SEO Checker

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Overview of the SEO Check
Meta information
77% 
Page quality
48% 
Page structure
87% 
Link structure
78% 
Server
45% 
External factors
100% 
SEO Score
Response time
0.09 s
File size
66.20 kB
Words
307
Media files
6
Number of links
38 internal / 25 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
ETH Zürich - Homepage | ETH Zürich
There are word repetitions in the page title.
The length of the page title is perfect. (337 pixels out of 580 max pixel length)
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://ethz.ch/de.html
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)
An alternate link incorrectly contains an URL with a relative path.
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
format-detectiontelephone=no
google-site-verificationurBl10ePyRfXUeiUSLVIHjE6vz_-LI-CP_8bASPYDeI
SystemueberwachungETHZ
ethz_lmd2024-11-16T17:13:01.694Z
pagetypeweb
msapplication-TileColor#215CAF
theme-color#215CAF
apple-mobile-web-app-status-bar-style#215CAF-translucent
apple-mobile-web-app-capableyes
msapplication-TileImage/etc/designs/ethz/img/icons/ETH-APP-Icons-Theme-white/144-xxhdpi.png
apple-mobile-web-app-titleETH Zürich - Homepage | ETH Zürich
langde
twitter:cardsummary
twitter:siteEmpty
twitter:titleETH Zürich - Homepage
twitter:imagehttps://ethz.ch/etc/designs/ethz/img/header/eth_default_og.jpg
twitter:image:altEmpty
og:urlhttps://ethz.ch/de.html
og:titleETH Zürich - Homepage
og:site_nameETH Zürich
og:imagehttps://ethz.ch/etc/designs/ethz/img/header/eth_default_og.jpg
og:image:altEmpty
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
There are only 307 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 26.75 words is high.
27% 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.
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" is provided.
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
...designs/ethz/img/icons/svg/rss-white.svgAbonnieren Sie den Newsfeed des ETH Zürich - Homepage
...ns/ethz/img/icons/svg/facebook-white.svgETH Zürich - Homepage auf Facebook
...gns/ethz/img/icons/svg/twitter-white.svgETH Zürich - Homepage auf Twitter
...s/ethz/img/icons/svg/instagram-white.svgETH Zürich - Homepage auf Instagram
...gns/ethz/img/icons/svg/youtube-white.svgETH Zürich - Homepage auf YouTube
...ns/ethz/img/icons/svg/linkedin-white.svgETH Zürich - Homepage auf LinkedIn

Page structure

H1 heading
(Critically important)
ETH Zürich: Übersicht und Aktuelles
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 ETH Zürich: Übersicht und Aktuelles
H2 Header
H2 Direkt zum Inhalt springen
H2 ETH-Tag: Wir brauchen mehr Zeit zum Nachdenken
H2 Weitere Meldungen aus dem ETH-Universum
H2 Footer
H3 Hauptnavigation
H3 Services
H3 Suche
H3 Departemente
H3 Sprachauswahl
H3 Tropische Wirbelstürme: Vorhersagen für einen besseren Katastrophenschutz
H3 «2024 SolarPACES Lifetime Achievement Award» für Aldo Steinfeld
H3 Klimawandel führt zu mehr alpinen Gefahren
H3 Empfohlene Links
H3 Suche Duplicate text
H3 Folgen Sie uns
H3 Services Duplicate text
H3 Departemente Duplicate text
H3 Inhaltsverzeichnis und Rechtliches
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
There are 25 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://ethz.ch/de/Startseite
A-TITLE Direkt auf die Startseite springen
https://ethz.ch/de.htmlAnchor Navigation
A-TITLE Direkt zur Navigation springen
/de/utils/search.htmlSuche
A-TITLE Direkt zur Suche springen
https://ethz.ch/de.htmlAnchor Inhalt
A-TITLE Direkt zum Inhalt springen
https://ethz.ch/de.htmlAnchor Footer
A-TITLE Direkt zum Footer springen
/de/utils/contact.htmlKontakt
A-TITLE Direkt zu Kontakt springen
/de/footer/inhaltsverzeichnis....Inhaltsverzeichnis
A-TITLE Inhaltsverzeichnis
https://ethz.ch/de.htmlA-TITLE Zur Startseite der ETH Zürich
https://ethz.ch/de.htmlText duplicate Startseite
/de/news-und-veranstaltungen.htmlNews & Veranstaltungen
/de/die-eth-zuerich.htmlDie ETH Zürich
https://ethz.ch/de/studium.htmlStudium
https://ethz.ch/de/doktorat.htmlDoktorat
https://ethz.ch/de/forschung.htmlForschung
/de/wirtschaft.htmlWirtschaft & Wissenstransfer
https://ethz.ch/de/campus.htmlCampus
https://ethz.ch/students/de.htmlStudierendenportal
https://www.alumni.ethz.ch/External Subdomain Alumni-Vereinigung
https://ethz.ch/staffnet/de.htmlStaffnet
/de/utils/contact.htmlText duplicate Kontakt
A-TITLE Öffnet eine Kontaktseite
/login/de.html?resource=/conte...lock Login
A-TITLE Login mit ETH Userkonto
/de/utils/search.htmlsearch
https://ethz.ch/de.htmlETH Zürich
A-TITLE Zur Startseite der ETH Zürich
https://usys.ethz.ch/news-vera...External Subdomain Tropische Wirbelstürme: Vorhersagen für einen besseren Katastrophenschutz
/de/news-und-veranstaltungen/e...Umweltwissenschaften
/staffnet/de/news-und-veransta...«2024 SolarPACES Lifetime Achievement Award» für Aldo Steinfeld
/staffnet/de/news-und-veransta...Ehrungen und Preise
https://baug.ethz.ch/news-und-...External Subdomain Klimawandel führt zu mehr alpinen Gefahren
/de/news-und-veranstaltungen/e...Weitere News
/de/news-und-veranstaltungen/m...Medieninformationen
https://ethz.ch/de/utils/rss.htmlIMG-ALT Abonnieren Sie den Newsfeed des ETH Zürich - Homepage
A-TITLE Abonnieren Sie den Newsfeed des ETH Zürich - Homepage
https://www.facebook.com/eth/External Subdomain IMG-ALT ETH Zürich - Homepage auf Facebook
A-TITLE ETH Zürich - Homepage auf Facebook
https://twitter.com/ethExternal IMG-ALT ETH Zürich - Homepage auf Twitter
A-TITLE ETH Zürich - Homepage auf Twitter
https://www.instagram.com/ethz...External Subdomain IMG-ALT ETH Zürich - Homepage auf Instagram
A-TITLE ETH Zürich - Homepage auf Instagram
https://www.youtube.com/user/e...External Subdomain IMG-ALT ETH Zürich - Homepage auf YouTube
A-TITLE ETH Zürich - Homepage auf YouTube
https://www.linkedin.com/schoo...External Subdomain IMG-ALT ETH Zürich - Homepage auf LinkedIn
A-TITLE ETH Zürich - Homepage auf LinkedIn
https://ethz.ch/students/de.htmlText duplicate Studierendenportal
https://www.alumni.ethz.ch/External Subdomain Text duplicate Alumni-Vereinigung
https://ethz.ch/staffnet/de.htmlText duplicate Staffnet
/de/utils/contact.htmlText duplicate Kontakt
A-TITLE Öffnet eine Kontaktseite
/login/de.html?resource=/conte...Text duplicate lock Login
A-TITLE Login mit ETH Userkonto
https://arch.ethz.ch/External Subdomain D-ARCH Architektur
https://baug.ethz.ch/External Subdomain D-BAUG Bau, Umwelt und Geomatik
https://biol.ethz.ch/External Subdomain D-BIOL Biologie
https://bsse.ethz.ch/External Subdomain D-BSSE Biosysteme
https://chab.ethz.ch/External Subdomain D-CHAB Chemie und Angewandte Biowissenschaften
https://eaps.ethz.ch/External Subdomain D-EAPS Erd-​ und Planetenwissenschaften
https://gess.ethz.ch/External Subdomain D-GESS Geistes-, Sozial- und Staatswissenschaften
https://hest.ethz.ch/External Subdomain D-HEST Gesundheitswissenschaften und Technologie
https://inf.ethz.ch/de/External Subdomain D-INFK Informatik
https://ee.ethz.ch/de/External Subdomain D-ITET Informationstechnologie und Elektrotechnik
https://math.ethz.ch/External Subdomain D-MATH Mathematik
https://mat.ethz.ch/External Subdomain D-MATL Materialwissenschaft
https://mavt.ethz.ch/de/External Subdomain D-MAVT Maschinenbau und Verfahrenstechnik
https://mtec.ethz.ch/External Subdomain D-MTEC Management, Technologie und Ökonomie
https://www.phys.ethz.ch/de/External Subdomain D-PHYS Physik
https://usys.ethz.ch/External Subdomain D-USYS Umweltsystemwissenschaften
/de/footer/inhaltsverzeichnis....Text duplicate Inhaltsverzeichnis
A-TITLE Inhaltsverzeichnis
/de/footer/impressum.htmlImpressum
A-TITLE Impressum
/de/footer/barrierefreiheitser...Erklärung zur Barrierefreiheit
A-TITLE Erklärung zur Barrierefreiheit
/de/footer/disclaimer-copyrigh...Disclaimer & Copyright
A-TITLE Disclaimer & Copyright
/de/footer/datenschutz.htmlDatenschutz
A-TITLE Datenschutz
http://www.ethz.ch/Subdomain Eidgenössische Technische Hochschule Zürich

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://ethz.ch/de.html"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time is excellent with 0.09 seconds.
The file size of the HTML document is fine (66 kB).

HTTP Response Header

NameValue
dateSat, 16 Nov 2024 19:16:25 GMT
x-content-type-optionsnosniff
content-typetext/html;charset=utf-8
cache-controlmax-age=3600
varycookie
vha6-originwcp-pub-csh21.ethz.ch
content-length67762
age1792
x-ratelimit-remaining20
x-powered-byETH Informatikdiensten
x-delievered-fromZentrum
strict-transport-securitymax-age=63072000
content-security-policyframe-ancestors 'self'
x-frame-optionssameorigin
accept-rangesbytes
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 1,211 referring domains.
This page has 7,689 backlinks.
This page has backlinks from 1,008 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
ETH75%Check
ETH Zürich71%Check
Übersicht50%Check
Aktuelles50%Check
Inhalt43%Check
Departement43%Check
Suche43%Check
Services43%Check
Departemente43%Check
Inhaltsverzeichnis38%Check
Show more keywords and terms

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