Osa.uni-potsdam.de - SEO Checker

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Overview of the SEO Check
Meta information
52% 
Page quality
64% 
Page structure
32% 
Link structure
25% 
Server
90% 
External factors
12% 
SEO Score
Response time
0.34 s
File size
117.40 kB
Words
414
Media files
37
Number of links
37 internal / 6 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home | OSA
The page title is too short. (114 pixels of 580 max pixel length) 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)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: en
Server location: United States of America
The given language en does not conform with the detected language de.
The given language en does not conform with the detected language 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
keywordsmoodle, Home | OSA
viewportwidth=device-width, initial-scale=1.0
langen
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 414 words on this page. Good pages should have about 800 words of useful content.
46.1% of the text are stop words.
The page contains a listing, which indicates a good text layout.
9 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 15.11 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 7 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 8 tags for this page.
Image SEO
(Somewhat important)
10 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
/theme/osa/pix/Logo_Uni_Potsdam_150x150.pngLogo Universität Potsdam
...a/pix/osa_logo_2021_bunt_webblau_rgb.svgGestaltungselement Universitätskolleg
/theme/osa/pix/OSA_Logo_20210517.svgLogo OSA - Online-Self-Assessments
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...ile.php/8178/mod_label/intro/Invoice.svgNo alt attribute provided
...e.php/8178/mod_label/intro/Escalator.svgNo alt attribute provided
...ile.php/8178/mod_label/intro/Compass.svgNo alt attribute provided
...nfile.php/8178/mod_label/intro/Light.svgNo alt attribute provided
....php/8178/mod_label/intro/rw_saeulen.jpgNo alt attribute provided
...e.php/8178/mod_label/intro/la_stifte.jpgNo alt attribute provided
...ile.php/8178/mod_label/intro/ge_buch.jpgNo alt attribute provided
...8178/mod_label/intro/ew_petrischalen.jpgNo alt attribute provided
...Grafik-Allgem.OSA-oben_2400x1600_neu.pngAllgemeines OSA
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...sa/page/1722236118/monologo?filtericon=1Page icon
...hp/2319/mod_label/intro/Box_Allg_OSA.jpgBox Allg. OSA
.../mod_label/intro/Ausschnitt_AllgOSA2.jpgVideo zum allgemeinen Online-Self-Assessment
...intro/Ausschnitt_FachspezifischeOSA2.jpgVideo zu den fachspezifischen Online-Self-Assessments
..._label/intro/Ausschnitt_OSA_Lehramt2.jpgVideo zum Online-Self-Assessment Lehramt
.../intro/Icon_Video.svg?time=1679377175010No alt attribute provided
...p/2319/mod_label/intro/Icon_Location.svgNo alt attribute provided
...pexels-edward-jenner-4031366_400x200.jpgPetrischalen
...macu-ic-PbN_Gl_ZoMk-unsplash_400x200.jpgJustizia
...-bailey-l3N9Q27zULw-unsplash_400x200.jpgBleistifte
...cobsson-0FRJ2SCuY4k-unsplash_400x200.jpgBücher

Page structure

H1 heading
(Critically important)
Online-Self-Assessments
Too many H1 headings
The H1 heading consists of only one word. There should be more information given.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Online-Self-Assessments
H1 Welcher Studiengang passt zu mir?
H2 Allgemeines Online-Self-Assessment
H2 Ernährungswissenschaft
H2 Rechtswissenschaft
H2 Lehramt
H2 Germanistik
H3 Herzlich willkommen zu den Online-Self-Assessments!
H5 Welches Studium passt zu mir? Einfach checken:
H5 OSA Videos:
H5 Wir bieten folgende fachspezifische Online-Self-Assessments an:
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.
There are 2 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 6 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://osa.uni-potsdam.de/Anchor Skip to main content
https://www.uni-potsdam.de/ind...New window External Subdomain IMG-ALT Logo Universität Potsdam
A-TITLE Zur Webseite der Universität Potsdam
/course/view.php?id=1Online-Self-Assessments
A-TITLE Übersicht
https://osa.uni-potsdam.de/⌂ Startseite
/mod/page/view.php?id=296• FAQ
/mod/page/view.php?id=139• Impressum
/mod/page/view.php?id=878• Datenschutz
/login/index.phpSubdomain Log in
/mod/page/view.php?id=899New window Subdomain Trivial anchor text
hier
/mod/page/view.php?id=1105Subdomain Ernährungswissenschaft Page
/mod/page/view.php?id=1106Subdomain Germanistik Page
/mod/page/view.php?id=1107Subdomain Lehramt Page
/mod/page/view.php?id=1108Subdomain Rechtswissenschaft Page
/mod/page/view.php?id=1112Subdomain Allgemeines Page
/mod/page/view.php?id=1413Subdomain Fachvertreter*innen Page
/mod/page/view.php?id=139Subdomain Impressum Page
/mod/page/view.php?id=878Subdomain Datenschutz Page
/mod/page/view.php?id=296Subdomain FAQ Page
/mod/page/view.php?id=899Subdomain Wie benutze ich das OSA? Page
/mod/page/view.php?id=810Subdomain Potsdam und Umgebung Page
/mod/page/view.php?id=811Subdomain Studentisches Engagement Page
/mod/page/view.php?id=812Subdomain Was macht ein Studium aus? Page
/mod/page/view.php?id=887Subdomain Unterstützung für die Studieneingangsphase Page
/mod/page/view.php?id=1116Subdomain Login Page
/course/view.php?id=17Subdomain Allgemeines Online-Self-Assessment
IMG-ALT Box Allg. OSA
https://videoup.uni-potsdam.de...New window External Subdomain IMG-ALT Video zum allgemeinen Online-Self-Assessment
https://videoup.uni-potsdam.de...New window External Subdomain IMG-ALT Video zu den fachspezifischen Online-Self-Assessments
https://videoup.uni-potsdam.de...New window External Subdomain IMG-ALT Video zum Online-Self-Assessment Lehramt
/mod/page/view.php?id=899New window Subdomain Bedienung eines OSA
https://www.youtube.com/watch?...New window External Subdomain So geht Studieren
/mod/page/view.php?id=812Subdomain Warum lohnt sich ein Studium?
/mod/page/view.php?id=887Subdomain Hilfe für den Studienstart
/mod/page/view.php?id=811Subdomain Studentisches Engagement
/mod/page/view.php?id=810Subdomain Schönes Potsdam
/course/view.php?id=5Subdomain Ernährungswissenschaft
IMG-ALT Petrischalen
/course/view.php?id=9Subdomain Rechtswissenschaft
IMG-ALT Justizia
/course/view.php?id=13Subdomain Lehramt
IMG-ALT Bleistifte
/course/view.php?id=16Subdomain Germanistik
IMG-ALT Bücher
/mod/page/view.php?id=899New window Subdomain Text duplicate Trivial anchor text
hier
/privacy.htmlNew window Datenschutzerklärung
/login/index.phpSubdomain Text duplicate Log in
/admin/tool/dataprivacy/summar...Subdomain Data retention summary
https://moodle.com/External Moodle

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://osa.uni-potsdam.de/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 7 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.34 seconds.
This page only loads 3 CSS files. That's ok.
The file size of the HTML document is fine (117 kB).

HTTP Response Header

NameValue
dateWed, 14 Aug 2024 01:24:50 GMT
serverApache
content-languageen
content-script-typetext/javascript
content-style-typetext/css
x-ua-compatibleIE=edge
cache-controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0, no-transform
pragmano-cache
expiresMon, 20 Aug 1969 09:23:00 GMT
accept-rangesnone
set-cookie56 Characters
last-modifiedWed, 14 Aug 2024 01:24:50 GMT
varyAccept-Encoding
content-encodinggzip
content-length14383
content-typetext/html; charset=utf-8
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 4 referring domains.
This page only has 12 backlinks.
This page only has few backlinks from 4 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

osa.uni-potsdam.de
Home | OSA

Most important keywords

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

KeywordResultRecheck
OSA65%Check
Online-Self-Assessments56%Check
Potsdam50%Check
beendetes OSA50%Check
Universität Potsdam43%Check
wissen43%Check
Lehramt42%Check
fachspezifische42%Check
Allgemeine40%Check
Allgemeines40%Check
Show more keywords and terms

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