Lehre.moodle.uni-due.de - SEO Checker

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Overview of the SEO Check
Meta information
79% 
Page quality
43% 
Page structure
100% 
Link structure
68% 
Server
100% 
External factors
24% 
SEO Score
Response time
0.20 s
File size
59.30 kB
Words
335
Media files
1
Number of links
21 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home | Neu: Lehr-Moodle UDE
The length of the page title is perfect. (279 pixels out of 580 max pixel length)
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)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
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
keywordsmoodle, Home | Neu: Lehr-Moodle UDE
viewportwidth=device-width, initial-scale=1.0
langen
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 335 words on this page. Good pages should have about 800 words of useful content.
35.2% 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.
6 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 11.29 words is good.
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=1.0" is provided.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
Image SEO
(Somewhat important)
1 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
...UDE DSC Moodle Bild 360 x 240 mm (1).pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Neu: Lehr-Moodle der Universität Duisburg-Essen
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Neu: Lehr-Moodle der Universität Duisburg-Essen
H2 Blocks
H3 Wartungsfenster
H3 Hinweis
H3 Herzlich Willkommen auf dem neuen Lehr-Moodle!
H4 Moodle-Schulungsangebot im Wintersemester 2025/2026
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 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://lehre.moodle.uni-due.de/Anchor Skip to main content
https://lehre.moodle.uni-due.de/Subdomain Neu: Lehr-Moodle UDE
https://lehre.moodle.uni-due.de/Subdomain Home
/course/view.php?id=147Subdomain Moodle-Update
/course/view.php?id=10Subdomain Lehr-Moodle Knowledge Base
/course/index.php?categoryid=3Subdomain Moodle-Schulungen
https://lehre.moodle.uni-due.de/Anchor Close
A-TITLE Close
https://lehre.moodle.uni-due.de/Anchor Toggle search input
A-TITLE Toggle search input
/?lang=deSubdomain Deutsch (de)
/login/index.phpSubdomain Log in
https://lehre.moodle.uni-due.de/Subdomain Text duplicate Neu: Lehr-Moodle UDE
A-TITLE Neu: Lehr-Moodle UDE
https://lehre.moodle.uni-due.de/Subdomain Text duplicate Home
/course/view.php?id=147Subdomain Text duplicate Moodle-Update
/course/view.php?id=10Subdomain Text duplicate Lehr-Moodle Knowledge Base
/course/index.php?categoryid=3Subdomain Text duplicate Moodle-Schulungen
http://www.uni-due.de/diversit...New window External Subdomain URL anchor text
A-TITLE http://www.uni-due.de/diversity/antidiskriminierung
https://lehre.moodle.uni-due.de/Anchor Skip Wartungsfenster
https://www.uni-due.de/zim/inf...New window External Subdomain Informationen zu Wartungszeiten
https://lehre.moodle.uni-due.de/Anchor Skip Hinweis
http://lehre.moodle.uni-due.de/Subdomain ehre.moodle.uni-due.de
https://moodle.uni-due.de/New window External Subdomain moodle.uni-due.de
https://moodle.uni-due.de/New window External Subdomain Text duplicate moodle.uni-due.de
/login/index.phpSubdomain Text duplicate Log in
https://www.uni-due.de/zimNew window External Subdomain ZIM
/theme/boost_union/pages/impri...Subdomain Impressum
/theme/boost_union/pages/page1...Subdomain Datenschutzerklärung

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://lehre.moodle.uni-due.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 0.20 seconds.
The file size of the HTML document is fine (59 kB).

HTTP Response Header

NameValue
servernginx
dateMon, 22 Dec 2025 07:44:20 GMT
content-typetext/html; charset=utf-8
varyAccept-Encoding
set-cookie66 Characters
content-languageen
content-script-typetext/javascript
content-style-typetext/css
x-ua-compatibleIE=edge
cache-controlno-store, no-cache, must-revalidate, no-transform
pragmano-cache
expiresMon, 20 Aug 1969 09:23:00 GMT
last-modifiedMon, 22 Dec 2025 07:44:20 GMT
content-security-policystyle-src-attr 'unsafe-inline' 'self';
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 8 referring domains.
This page only has 113 backlinks.
This page only has few backlinks from 7 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

lehre.moodle.uni-due.de
Home | Neu: Lehr-Moodle UDE

Most important keywords

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

KeywordResultRecheck
Moodle79%Check
Lehr-Moodle66%Check
Neu62%Check
Lehr-Moodle UDE58%Check
Universität50%Check
Duisburg-Essen50%Check
UDE48%Check
Lehre48%Check
uni-due48%Check
Wintersemester38%Check
Show more keywords and terms

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