Medienlab.phil.hhu.de - SEO Checker

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Overview of the SEO Check
Meta information
59% 
Page quality
95% 
Page structure
77% 
Link structure
78% 
Server
60% 
External factors
15% 
SEO Score
Response time
0.60 s
File size
70.70 kB
Words
518
Media files
5
Number of links
45 internal / 32 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Medienlabor
The page title is too short. (109 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)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://medienlab.phil.hhu.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Language defined in meta tags: de
Server location: Germany
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)
The favicon is linked correctly.

Meta tags

NameValue
generatorTYPO3 CMS
viewportwidth=device-width, initial-scale=1.0, user-scalable=yes
robotsindex,follow
languagede
date2024-10-24
titleMedienlabor
seiten-id61787
last-modified2024-10-24T14:01:44+02:00
last-generated2025-08-12T10:19:45+02:00
langde
twitter:cardsummary
x-ua-compatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
These Typos were found:
  • gegebenfalls => gegebenenfalls
This page contains 518 words. That's ok.
31.1% of the text are stop words.
The page contains a listing, which indicates a good text layout.
4 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 24.75 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 10 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0, user-scalable=yes" 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 10 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
...fa17e77f864/Frontend/Images/hhu_logo.pngLogo Heinrich-Heine-Universität Düsseldorf
...7f864/Frontend/Images/hhu_logo_mobil.pngLogo Heinrich-Heine-Universität Düsseldorf
data:[...] Base64Audioproduktion
data:[...] Base64Videoproduktion
data:[...] Base64Tutorials

Page structure

H1 heading
(Critically important)
Medienlabor
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (11 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Medienlabor
H2 Aktuelles
H2 Downloads
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 too many external links (32) on this page.

Found links on this page

LinkAttributesAnchor text
https://medienlab.phil.hhu.de/Anchor Zum Inhalt springen
https://medienlab.phil.hhu.de/Anchor Zur Suche springen
https://www.intranet.hhu.de/External Subdomain Intranet
A-TITLE Intranet
https://portale.hhu.de/External Subdomain Portale
A-TITLE Portale
https://katalog.ulb.hhu.de/External Subdomain ULB-Katalog
A-TITLE ULB-Katalog
https://www.facebook.com/HHU.de/New window External Subdomain No Text
https://www.linkedin.com/schoo...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text
https://bsky.app/profile/hhu.deNew window External No Text
https://www.instagram.com/hhu_de/New window External Subdomain No Text
https://www.hhu.de/External Subdomain IMG-ALT Logo Heinrich-Heine-Universität Düsseldorf
https://www.hhu.de/External Subdomain Text duplicate IMG-ALT Logo Heinrich-Heine-Universität Düsseldorf
https://medienlab.phil.hhu.de/Medienlabor
/medienlabor-teamMedienlabor Team
/angeboteAngebote
/angebote/fotografieFotografie
/angebote/audioproduktionAudioproduktion
/angebote/videoproduktionVideoproduktion
/produktionenProduktionen
/produktionen/fotogalerienFotogalerien
/examensfeiernExamensfeiern
https://medienlab.phil.hhu.de/faqFAQ
/kontakt-und-raumbuchungKontakt und Raumbuchung
/kontakt-und-raumbuchung/sonst...Sonstiges
/kontakt-und-raumbuchung/ausle...Ausleihe AV Equipment
/kontakt-und-raumbuchung/ausle...Ausleihe Hybridkoffer
/kontakt-und-raumbuchung/raumb...Raumbuchung
/anfahrt-und-anschriftAnfahrt und Anschrift
https://www.facebook.com/HHU.de/New window External Subdomain No Text
https://www.linkedin.com/schoo...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text
https://bsky.app/profile/hhu.deNew window External No Text
https://www.instagram.com/hhu_de/New window External Subdomain No Text
https://www.intranet.hhu.de/External Subdomain Text duplicate Intranet
A-TITLE Intranet
https://portale.hhu.de/External Subdomain Text duplicate Portale
A-TITLE Portale
https://katalog.ulb.hhu.de/External Subdomain Text duplicate ULB-Katalog
A-TITLE ULB-Katalog
https://medienlab.phil.hhu.de/Zur Übersichtsseite Medienlabor
/medienlabor-teamText duplicate Medienlabor Team
/angeboteText duplicate Angebote
/angebote/fotografieText duplicate Fotografie
/angebote/audioproduktionText duplicate Audioproduktion
/angebote/videoproduktionText duplicate Videoproduktion
/produktionenText duplicate Produktionen
/produktionen/fotogalerienText duplicate Fotogalerien
/examensfeiernText duplicate Examensfeiern
https://medienlab.phil.hhu.de/faqText duplicate FAQ
/kontakt-und-raumbuchungText duplicate Kontakt und Raumbuchung
/kontakt-und-raumbuchung/sonst...Text duplicate Sonstiges
/kontakt-und-raumbuchung/ausle...Text duplicate Ausleihe AV Equipment
/kontakt-und-raumbuchung/ausle...Text duplicate Ausleihe Hybridkoffer
/kontakt-und-raumbuchung/raumb...Text duplicate Raumbuchung
/anfahrt-und-anschriftText duplicate Anfahrt und Anschrift
https://www.hhu.de/External Subdomain HHU
https://www.philo.hhu.de/External Subdomain Die Philosophische Fakultät
https://www.mitarbeiter.hhu.de...New window External Subdomain URL anchor text
https://www.mitarbeiter.hhu.de/infocenter-intranet/raumbuchung-und-veranstaltungsorganisation
/fileadmin/redaktion/Fakultaet...New window Nutzungs-und Ausleihbedingungen (3 MB, pdf, 14.10.2020)
/fileadmin/redaktion/Fakultaet...New window Projektbescheinigungsformular Studierende Lehrbezogen (434 KB, pdf, 24.10.2024)
/fileadmin/redaktion/Fakultaet...New window Projektbescheinigungsformular Studierende Nicht Lehrbezogen (396 KB, pdf, 24.10.2024)
/fileadmin/redaktion/Fakultaet...New window Projektbescheinigungsformular Mitarbeitende Lehre&Forschung (407 KB, pdf, 24.10.2024)
/fileadmin/redaktion/Fakultaet...New window Projektbescheinigung Mitarbeitende Sonstiges (389 KB, pdf, 24.10.2024)
/medienlabor-teamNew window Das Team
/kontakt-und-raumbuchung/raumb...New window Text duplicate Raumbuchung
/kontakt-und-raumbuchung/ausle...Ausleihe AV-Equipment
/kontakt-und-raumbuchung/ausle...Ausleihe Hybrid-Koffer
/kontakt-und-raumbuchung/sonst...Kontaktformular sonstige Anfragen
https://medienlab.phil.hhu.de/faqzu den FAQ
https://www.hhu.de/die-hhu/kon...External Subdomain Kontakt
https://www.hhu.de/impressumExternal Subdomain Impressum
https://www.hhu.de/datenschutz...External Subdomain Datenschutz
https://www.hhu.de/erklaerung-...External Subdomain Barrierefreiheit
https://www.hhu.de/notfallExternal Subdomain Notfall
https://www.hhu.de/die-hhu/pre...External Subdomain Presse
https://www.facebook.com/HHU.de/New window External Subdomain No Text
https://www.linkedin.com/schoo...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text
https://bsky.app/profile/hhu.deNew window External No Text
https://www.instagram.com/hhu_de/New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://medienlab.phil.hhu.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 of 0.60 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
This page loads 9 CSS files. This may affect the page load time negatively.
This page loads 10 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (71 kB).

HTTP Response Header

NameValue
dateWed, 13 Aug 2025 00:41:40 GMT
serverApache
cache-controlmax-age=27485
content-encodinggzip
content-languagede-DE
content-length11240
content-typetext/html; charset=utf-8
expiresWed, 13 Aug 2025 08:19:45 GMT
pragmapublic
varyX-Forwarded-Proto,X-Forwarded-Port,Accept-Encoding
x-content-type-optionsnosniff
x-ua-compatibleIE=edge
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 5 referring domains.
This page only has 14 backlinks.
This page only has few backlinks from 5 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

medienlab.phil.hhu.de
Medienlabor

Most important keywords

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

KeywordResultRecheck
Medienlabor66%Check
HHU48%Check
PHIL46%Check
Informationen39%Check
lesen39%Check
Aktuelles38%Check
Heinrich-Heine-Universität36%Check
Düsseldorf36%Check
Heinrich-Heine-Universität Düsseldorf36%Check
Audioproduktion36%Check
Show more keywords and terms

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