Usm.uni-muenchen.de - SEO Checker

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Overview of the SEO Check
Meta information
55% 
Page quality
31% 
Page structure
79% 
Link structure
100% 
Server
45% 
External factors
53% 
SEO Score
Response time
0.09 s
File size
10.10 kB
Words
76
Media files
15
Number of links
27 internal / 10 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
USM Home
The page title is too short. (105 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Homepage der Universitäts-Sternwarte München
There are more than one meta descriptions on the page. Only one is allowed.
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
Server location: United States of America
The language is not specified in the HTML markup.
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 character encoding is not specified in the HTTP header.
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 4.01 Transitional is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
descriptionHomepage of the University Observatory Munich
authorUniversity Observatory Munich
keywordsObservatory, Astronomy, Astrophysics, Wendelstein, Hobby Eberly, USM, Computational, Extragalactic, Hot Stars, Stellar Winds, Cool Stars, Plasma, Origin of Planetary Systems
Content-Typetext/html; charset=UTF-8
X-UA-CompatibleIE=edge

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Page quality

Content
(Critically important)
There are only 76 words on this page. Use at least 250 words to provide useful information.
Only 1 paragraph/s was/were found on this page.
11.8% of the text are stop words.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 13 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
This page does not require any JavaScript files.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (25). We recommend using a maximum of 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
/graphics/lmulogoboxes.png[LMU-Logo]
/graphics/usmlogo.png[USM-Logo]
/graphics/lmusiegelbox.png[LMU-Siegel]
/Forschung_Bilder/plasma.pngPlasma-Astrophysik
/Forschung_Bilder/computational.pngComputational Physics
/Forschung_Bilder/youngstars.pngJunge Sterne
/Forschung_Bilder/extragalactic.pngExtragalaktische Astronomie
/Forschung_Bilder/origins.pngOrigins-Cluster
/Forschung_Bilder/hotstars.pngHeiße Sterne
/Forschung_Bilder/physcos.pngPhysikalische Kosmologie
/Forschung_Bilder/disks.pngProtoplanetare Scheiben
/Forschung_Bilder/instruments.pngInstrumente
/Forschung_Bilder/teaching.pngLehre
/Forschung_Bilder/colloquia.pngTalks & Kolloquien
/Forschung_Bilder/wendelstein.pngWendelstein

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 Universitäts-Sternwarte München
H4 Fakultät für Physik der Ludwig-Maximilians-Universität
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 10 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.physik.uni-muenche...External Subdomain Fakultät für Physik der Ludwig-Maximilians-Universität
/index.phpHome
/Aktuelles.phpAktuelles
/Anfahrt.phpAnfahrt
/Personnel.phpMitarbeiter/Gäste
/Forschung.phpForschung
/Lehre/Lehrveranstaltungen.phpAktuelle Lehrveranstaltungen
/Bachelor+Astro.phpPhysik-Bachelor mit Vertiefung Astrophysik
/Bachelorarbeiten.phpBachelorarbeiten
https://www.physik.lmu.de/de/s...External Subdomain Master of Science & Bewerbung
/Masterarbeiten.phpMasterarbeiten
https://www.physik.lmu.de/de/f...External Subdomain Promotion
/Doktorarbeiten.phpDoktorarbeiten
http://www.imprs-astro.mpg.de/External Subdomain Max-Planck Research School
/kolloquien.phpTalks, Workshops und Kolloquien
https://www.wendelstein-observ...External Subdomain Wendelstein Observatorium
/Teleskope.phpTeleskope & Instrumente
/Geschichte.phpGeschichte der USM
/Freundeskreis.phpFreundeskreis
/Internal.phpInterna
/Jobs.phpStellenangebote
/Rellinks.phpRelevante Links
/index_en.phpenglish version
/people/lesch/deumas.htmlIMG-ALT Plasma-Astrophysik
https://usm.uni-muenchen.de/CAST/IMG-ALT Computational Physics
https://usm.uni-muenchen.de/ys/IMG-ALT Junge Sterne
https://www.exgal.physik.uni-m...External Subdomain IMG-ALT Extragalaktische Astronomie
http://www.origins-cluster.de/External Subdomain IMG-ALT Origins-Cluster
/people/adi/wind.htmlIMG-ALT Heiße Sterne
http://www.physcos.physik.lmu.de/External Subdomain IMG-ALT Physikalische Kosmologie
/people/birnstiel/IMG-ALT Protoplanetare Scheiben
/Teleskope.phpIMG-ALT Instrumente
/Lehre/Lehrveranstaltungen.phpIMG-ALT Lehre
/kolloquien.phpSubdomain IMG-ALT Talks & Kolloquien
http://www.wendelstein-observa...External Subdomain IMG-ALT Wendelstein
/Impressum.phpImpressum
http://www.uni-muenchen.de/fun...External Subdomain Datenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://usm.uni-muenchen.de/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time is excellent with 0.09 seconds.
This page does not require any CSS files.
This page does not require any JavaScript files.
The file size of the HTML document is fine (10 kB).

HTTP Response Header

NameValue
dateMon, 05 Aug 2024 17:14:25 GMT
serverApache/2.4.57 (codeit)
x-content-type-optionsnosniff
strict-transport-securitymax-age=31536000; includeSubDomains
x-powered-byPHP/7.2.34
transfer-encodingchunked
content-typetext/html
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 13 referring domains.
This page only has 15 backlinks.
This page only has few backlinks from 11 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

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Search preview

            usm.uni-muenchen.de
USM Home

Homepage der Universitäts-Sternwarte München
Most important keywords

            
Following keywords were found. You can check the keyword optimization of this page for each keyword.
KeywordResultRecheck
München66%Check
USM66%Check
Universitäts-Sternwarte München61%Check
Universitäts-Sternwarte55%Check
uni-muenchen46%Check
Physik45%Check
Wendelstein43%Check
Fakultät43%Check
Ludwig-Maximilians-Universität43%Check
Fakultät für Physik43%Check
  
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