Gug.uni-bonn.de - SEO Checker

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Overview of the SEO Check
Meta information
73% 
Page quality
53% 
Page structure
91% 
Link structure
78% 
Server
82% 
External factors
23% 
SEO Score
Response time
0.04 s
File size
68.40 kB
Words
398
Media files
7
Number of links
22 internal / 9 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
startpage — Geodesy and Geoinformation
The length of the page title is perfect. (380 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)
https://www.gug.uni-bonn.de/en
There is a valid canonical link 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)
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1.0
generatorPlone - http://plone.com
langen
twitter:cardsummary
og:site_nameGeodäsie und Geoinformation
og:titlestartpage
og:typewebsite
og:descriptionEmpty
og:urlhttps://www.gug.uni-bonn.de/en
og:imagehttps://www.gug.uni-bonn.de/logo.png
og:image:typeimage/png
Content-Typetext/html; charset=UTF-8
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are only 398 words on this page. Good pages should have about 800 words of useful content.
34.9% of the text are stop words.
Words from the H1 heading are used in the page content.
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 24.36 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
Multiple viewport tags are given. There should only be one.
No Apple touch icon is specified.
This page loads 4 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)
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
/en/@@logo?logo_type=logo_desktopGeodäsie und GeoinformationGeodäsie und Geoinformation
...ibonn.theme/images/logos/logo_mobile.svgGeodäsie und GeoinformationGeodäsie und Geoinformation
.../images/logos/logo_mobile_navigation.svgGeodäsie und GeoinformationGeodäsie und Geoinformation
.../images/logos/logo_mobile_navigation.svgGeodäsie und GeoinformationGeodäsie und Geoinformation

Page structure

H1 heading
(Critically important)
Geodetic Engineering
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Geodetic Engineering
H2 Good reasons to study in Bonn
H2 Our Study Courses
H3 Intensive Support
H3 Great Career Prospects
H3 Excellent Research
H3 Modern Technology
H3 Lively Campus University
H3 International
H3 Geodäsie und Geoinformation
H3 Geodäsie und Geoinformation Duplicate text
H3 Geodetic Engineering Duplicate text
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 9 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.uni-bonn.de/External Subdomain Universität Bonn
/@@multilingual-selector/76564...Subdomain de
A-TITLE Deutsch
/@@multilingual-selector/76564...Subdomain en
A-TITLE English
https://www.gug.uni-bonn.de/enSubdomain IMG-ALT Geodäsie und Geoinformation
A-TITLE Geodäsie und Geoinformation
https://www.gug.uni-bonn.de/enSubdomain Text duplicate IMG-ALT Geodäsie und Geoinformation
A-TITLE Geodäsie und Geoinformation
https://www.gug.uni-bonn.de/enSubdomain Text duplicate IMG-ALT Geodäsie und Geoinformation
A-TITLE Geodäsie und Geoinformation
/@@multilingual-selector/76564...Subdomain Text duplicate de
/@@multilingual-selector/76564...Subdomain Text duplicate en
/en/bachelor-geodasie-und-geoi...Subdomain Bachelor Geodäsie und Geoinformation
/en/master-geodasie-und-geoinf...Subdomain Master Geodäsie und Geoinformation
/en/master-geSubdomain Master Geodetic Engineering
/en/searchSubdomain A-TITLE search
https://www.gug.uni-bonn.de/enSubdomain Text duplicate IMG-ALT Geodäsie und Geoinformation
A-TITLE Geodäsie und Geoinformation
/en/searchSubdomain Text duplicate A-TITLE search
/de/bachelor-gugSubdomain A-TITLE Bachelor_GuG
/de/master-gugSubdomain Text duplicate A-TITLE Master Geodäsie und Geoinformation
/en/master-geSubdomain Text duplicate A-TITLE Master Geodetic Engineering
/en/master-ge/before-study/is-...Subdomain Anchor Is Geodesy the right thing for me?
/en/master-ge/in-study/campus-...Subdomain Anchor Campus Overview
/en/persons/personsSubdomain Anchor Persons
/en/master-ge/before-study/con...Subdomain Anchor Student Advisory Service
/en/master-ge/in-study/examina...Subdomain Anchor Examination matters
https://www.fsgeod.uni-bonn.de...External Subdomain Student Council Geodesy
https://basis.uni-bonn.de/qiss...External Subdomain Basis
https://ecampus.uni-bonn.de/enExternal Subdomain eCampus
https://www.igg.uni-bonn.de/en...External Subdomain Institute for Geodesy and Geoinformation
https://www.lf.uni-bonn.de/en?...External Subdomain Faculty of Agriculture
https://www.hrz.uni-bonn.de/en...External Subdomain University Computing Centre
https://www.ulb.uni-bonn.de/enExternal Subdomain Bonn University and State Library
https://www.uni-bonn.de/en/stu...External Subdomain Central Study Advisory and Counseling Service
/de/impressumSubdomain Impressum

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 6 CSS files. This may affect the page load time negatively.
This page loads 4 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.04 seconds.
The file size of the HTML document is fine (68 kB).

HTTP Response Header

NameValue
dateSun, 30 Jun 2024 03:22:40 GMT
serverApache
strict-transport-securitymax-age=15768000; preload
x-apacheplone5-0027-backend.iaas.uni-bonn.de
cache-controlmax-age=0, s-maxage=86400, must-revalidate
content-languageen
content-typetext/html;charset=utf-8
expiresThu, 03 Jul 2014 03:22:40 GMT
x-cache-operationplone.app.caching.moderateCaching
x-cache-ruleplone.content.itemView
x-frame-optionsSAMEORIGIN
x-powered-byZope (www.zope.dev), Python (www.python.org)
varyAccept-Encoding
x-cacheableYES
etagW/"|1676022704.0"
content-encodinggzip
age15262
x-cacheHIT
x-cache-hits2
accept-rangesbytes
content-length9585
via1.1 gug.uni-bonn.de
content-security-policydefault-src 'self' https://*.rhrz.uni-bonn.de; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://*.rhrz.uni-bonn.de https://*.hrz.uni-bonn.de https://www.youtube.com https://s.ytimg.com https://maps.google.com https://maps.googleapis.com https://apis.google.com https://ajax.googleapis.com https://pjdcqgnb0lmk.statuspage.io https://*.siteimprove.com; img-src 'self' data: https://*.rhrz.uni-bonn.de https://i.ytimg.com https://maps.gstatic.com https://maps.google.com https://www.uni-bonn.de https://*.googleapis.com https://*.uni-bonn.de https://*.youtube.com https://uni-bn.de/ https://*.siteimprove.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com https://*.siteimprove.com data:; object-src 'self' blob:; frame-src 'self' https://*.uni-bonn.de:* https://www.youtube.com https://www.youtube-nocookie.com https://content-youtube.googleapis.com https://content.googleapis.com https://pjdcqgnb0lmk.statuspage.io mailto://*; frame-ancestors 'self' https://*.uni-bonn.de; connect-src 'self' https://shortener.rhrz.uni-bonn.de https://apis.google.com https://uni-bn.de https://webstat.hrz.uni-bonn.de https://cms-proxy.uni-bonn.de;
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
We didn't find any backlinks to this page.
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: https://www.gug.uni-bonn.de/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: /*?
Disallow: /*atct_album_view$
Disallow: /*folder_factories$
Disallow: /*folder_summary_view$
Disallow: /*login_form$
Disallow: /*mail_password_form$
Disallow: /@@search
Disallow: /*search_rss$
Disallow: /*sendto_form$
Disallow: /*summary_view$
Disallow: /*thumbnail_view$
Disallow: /*view$

Disallow: */search

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Most important keywords

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

KeywordResultRecheck
Geoinformation60%Check
Geodetic54%Check
Engineering54%Check
Geodetic Engineering54%Check
Geodesy46%Check
Bonn46%Check
Geodäsie46%Check
study43%Check
Universität Bonn40%Check
Research38%Check
Show more keywords and terms

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