Uniseum.uni-freiburg.de - SEO Checker

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Overview of the SEO Check
Meta information
56% 
Page quality
64% 
Page structure
75% 
Link structure
82% 
Server
36% 
External factors
25% 
SEO Score
Response time
0.16 s
File size
34.60 kB
Words
437
Media files
4
Number of links
47 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
"...to extinguish the pernicious evil of human unreason and blindness..." — Uniseum Freiburg
The page title should be shorter than 580 pixels. It is 832 pixels long. 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)
https://www.uniseum.uni-freiburg.de/en
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
The alternate link to the page itself is missing.
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
generatorPlone - http://plone.org
viewportwidth=device-width, initial-scale=1
msapplication-TileColor#004a99
msapplication-square70x70logoimages/ms-tile-70x70.png
msapplication-square150x150logoimages/ms-tile-150x150.png
msapplication-wide310x150logoimages/ms-tile-310x150.png
msapplication-square310x310logoimages/ms-tile-310x310.png
theme-color#004a99
langen
X-UA-CompatibleIE=edge
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 437 words on this page. Good pages should have about 800 words of useful content.
34.1% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
7 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 21 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
This page only loads 3 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
The amount of tags is very high (31). We recommend using a maximum of 9 tags for this page.
The following tag is repeated too often: uni
Some tags are too long. With 74 characters this one is longer than 70 characters:
"stroll through six centuries of university history and history of science."
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
...urg.theme.base/images/ufr-logo-white.svgAlbert-Ludwigs-Universität Freiburg
/logo.pngLogo
/en/bilder/uniseum-freiburgUniseum FreiburgUniseum Freiburg
...2d49996-c1a6-4e45-9f75-97657d325a71.jpegTranslated by EPICUR.jpgTranslated by EPICUR.jpg

Page structure

H1 heading
(Critically important)
"...to extinguish the pernicious evil of human unreason and blindness..."
The H1 heading is perfect.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 "...to extinguish the pernicious evil of human unreason and blindness..."
H3 Uniseum Freiburg
H3 Empty heading
H3 Who were Albert and Ludwig? What was the purpose of the Karzer? Since when do women study? What triggered the student protests?
Baselink: https://www.uniseum.uni-freiburg.de/en
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 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
http://www.uni-freiburg.de/New window External Subdomain IMG-ALT Albert-Ludwigs-Universität Freiburg
/en?set_language=enSubdomain English
A-TITLE English
/de?set_language=deSubdomain Deutsch
A-TITLE translation not available
/enSubdomain Uniseum Freiburg
/enSubdomain IMG-ALT Logo
A-TITLE Uniseum Freiburg
/en/@@searchSubdomain Advanced Search...
/enSubdomain Home
https://uni-freiburg.de/univer...External Uni-Lageplan
http://maps.google.de/maps?f=q...New window External Subdomain Google Maps
/de/aktuelles/aktuellesSubdomain Aktuelle Infos
/enSubdomain Text duplicate Home
/en/uniseum-freiburgSubdomain Text duplicate Uniseum Freiburg
/en/photographic-tourSubdomain Photographic Tour
/en/guided-toursSubdomain Guided Tours
/en/the-historic-vaulted-cellar-1Subdomain The Historic Vaulted Cellar
/en/the-historic-vaulted-cella...Subdomain Information sheet on the use of the historic vaulted cellar
/en/exhibitions-in-the-project...Subdomain Exhibitions in the project room
/en/student-prisons-karzerSubdomain Student prisons (Karzer)
/en/student-prisons-karzer/sum...Subdomain Summer Karzer
/en/student-prisons-karzer/win...Subdomain Winter Karzer
/en/collections-in-the-depotSubdomain Collections in the Depot
/en/press-coverageSubdomain Press coverage
/en/press-coverage/tours-on-fr...Subdomain Tours on Freiburg's university history
A-TITLE The Uniseum invites to five discovery tours in the city center and on the Schlossberg hill
/en/press-coverage/plague-esca...Subdomain Plague escape, projector and dark science
A-TITLE The Uniseum developed three new exhibition areas during the closure.
/en/press-coverage/uniseum-reo...Subdomain Uniseum reopened
A-TITLE New exhibits offer interested visitors insights into the history of the University
/en/press-coverage/uniseum-pro...Subdomain Uniseum promotes dialogue
/en/press-coverage/the-uniseum...Subdomain The Uniseum - More than just a museum
/en/press-coverage/tour-de-for...Subdomain Tour de force through the history of the University
A-TITLE For the anniversary year: Catalog for the Freiburg Uniseum
/en/press-coverage/from-the-st...Subdomain From the student prison to the laboratory
A-TITLE The Freiburg University Museum combines history and teaching
/en/literature-on-the-uniseumSubdomain Literature on the Uniseum
/en/literature-on-the-uniseum/...Subdomain Uniseum Freiburg - Astonishment. Research. Educating.
A-TITLE A Catalogue
/en/literature-on-the-uniseum/...Subdomain Eine Universität für Freiburg
A-TITLE »... zu erlöschung des verderblichen fewres menschlicher unvernunft und blintheit ...«
/en/linksSubdomain Links
/en/imprintSubdomain Imprint
/en/sitemapSubdomain Navigation
/en/uniseum-freiburgSubdomain Text duplicate Uniseum Freiburg
/en/photographic-tourSubdomain Text duplicate Photographic Tour
/en/guided-toursSubdomain Text duplicate Guided Tours
/en/the-historic-vaulted-cellar-1Subdomain Text duplicate The Historic Vaulted Cellar
/en/exhibitions-in-the-project...Subdomain Text duplicate Exhibitions in the project room
/en/student-prisons-karzerSubdomain Text duplicate Student prisons (Karzer)
/en/collections-in-the-depotSubdomain Text duplicate Collections in the Depot
/en/press-coverageSubdomain Text duplicate Press coverage
/en/literature-on-the-uniseumSubdomain Text duplicate Literature on the Uniseum
/en/linksSubdomain Text duplicate Links
/en/imprintSubdomain Text duplicate Imprint
/en/sitemapSubdomain Site Map
A-TITLE Site Map
/en/accessibility-infoSubdomain Accessibility
A-TITLE Accessibility
/en/impressumSubdomain Legal Information
A-TITLE Legal Information
/en/loginSubdomain Log in

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
This page loads 7 CSS files. This may affect the page load time negatively.
The page response time is excellent with 0.16 seconds.
This page only loads 3 JavaScript files. That's good!
The file size of the HTML document is fine (35 kB).

HTTP Response Header

NameValue
servernginx/1.18.0 (Ubuntu)
dateMon, 23 Sep 2024 14:35:13 GMT
content-typetext/html;charset=utf-8
content-length35448
connectionkeep-alive
x-cache-operationplone.app.caching.weakCaching
content-languageen
expiresFri, 26 Sep 2014 14:35:13 GMT
etag"||8712|en|0|unifreiburg.theme.base|0|1690056358.28"
x-ua-compatibleIE=edge,chrome=1
cache-controlmax-age=0, must-revalidate, private
x-cache-ruleplone.content.itemView
set-cookie47 Characters
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 1 referring domains.
This page only has 1 backlinks.
This page only has few backlinks from 1 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

Sitemap: /sitemap.xml.gz

# Define access-restrictions for robots/spiders
# http://www.robotstxt.org/wc/norobots.html



# By default we allow robots to access all areas of our site 
# already accessible to anonymous users

User-agent: *
Disallow:



# Add Googlebot-specific syntax extension to exclude forms 
# that are repeated for each piece of content in the site 
# the wildcard is only supported by Googlebot
# http://www.google.com/support/webmasters/bin/answer.py?answer=40367&ctx=sibling

User-Agent: Googlebot
Disallow: /*sendto_form$
Disallow: /*folder_factories$

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Search preview

Most important keywords

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

KeywordResultRecheck
Uniseum Freiburg66%Check
Uniseum65%Check
Freiburg65%Check
extinguish62%Check
pernicious62%Check
evil62%Check
pernicious evil62%Check
human unreason62%Check
human61%Check
unreason61%Check
Show more keywords and terms

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