Osa.fh-aachen.de - SEO Checker

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Overview of the SEO Check
Meta information
65% 
Page quality
36% 
Page structure
79% 
Link structure
80% 
Server
91% 
External factors
0% 
SEO Score
Response time
0.34 s
File size
8.00 kB
Words
232
Media files
1
Number of links
2 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
OSA der FH Aachen
The page title is too short. (182 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 meta tags: en
Server location: United States of America
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
languageen
viewportwidth=device-width, initial-scale=1
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 232 words on this page. Use at least 250 words to provide useful information.
42.7% of the text are stop words.
The page contains a listing, which indicates a good text layout.
4 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 14.33 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" 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)
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
/frontend/www/images/logo-FH.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Sonstiges
H3 Wozu dient das OSA?
H3 Für welche Fächer gilt dieses OSA?
H3 Wozu benötige ich die Teilnahmebescheinigung?
H3 Welche Daten werden von mir verarbeitet?
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
There are too few (2) internal links on this page.
Every linktext is unique.
None of the anchor texts is too long.
There are 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
/frontend/www/index.php?r=site...Startseite
/frontend/www/index.php?r=uber...Auswählen
https://www.fh-aachen.de/impre...External Subdomain Impressum
A-TITLE zur Seite: Impressum
https://www.fh-aachen.de/daten...External Subdomain Datenschutzerklärung
A-TITLE zur Seite: Datenschutzerklärung
https://www.fh-aachen.de/sitemap/External Subdomain Sitemap
A-TITLE zur Seite: Sitemap

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://osa.fh-aachen.de/frontend/www/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.34 seconds.
The file size of the HTML document is fine (8 kB).

HTTP Response Header

NameValue
dateFri, 20 Mar 2026 21:51:09 GMT
content-typetext/html; charset=UTF-8
content-length2737
x-powered-byPHP/7.4.33
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
set-cookie44 Characters
varyAccept-Encoding
content-encodinggzip
strict-transport-securitymax-age=31536000; includeSubDomains
statuscode200
http_versionHTTP/2

External factors

We didn't find any backlinks to this page.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

osa.fh-aachen.de › frontend › www
OSA der FH Aachen

Most important keywords

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

KeywordResultRecheck
OSA65%Check
FH Aachen57%Check
Aachen56%Check
Teilnahmebescheinigung43%Check
Daten43%Check
Fächer43%Check
dient43%Check
benötige43%Check
verarbeitet43%Check
Sonstiges43%Check
Show more keywords and terms

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