Jobportal.uni-koeln.de - SEO Checker

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Overview of the SEO Check
Meta information
71% 
Page quality
34% 
Page structure
71% 
Link structure
28% 
Server
43% 
External factors
100% 
SEO Score
Response time
0.44 s
File size
26.80 kB
Words
244
Media files
11
Number of links
29 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Advertisement Overview
The length of the page title is perfect. (222 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)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: en
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 charset encoding (ISO-8859-1) 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, shrink-to-fit=no
layoutrrzk-bootstrap4
google-site-verificationAtsF5Xe2BBHU9RrGuMc1WoJQric7j53YU5gBKhww3IM
charsetutf-8

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Page quality

Content
(Critically important)
There are only 244 words on this page. Use at least 250 words to provide useful information.
Words from the H1 heading are not used in the page content.
Only 1 paragraph/s was/were found on this page.
The average number of words per sentence of 7.67 words is low.
14.8% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
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, shrink-to-fit=no" is provided.
This page only loads 2 JavaScript files. That's good!
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)
11 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
...x60-5cdd72ed916766f6e7f92c94194e519d.pngNo alt attribute provided
...x60-5cdd72ed916766f6e7f92c94194e519d.pngNo alt attribute provided
...x60-5cdd72ed916766f6e7f92c94194e519d.pngNo alt attribute provided
...x60-5cdd72ed916766f6e7f92c94194e519d.pngNo alt attribute provided
...x60-5cdd72ed916766f6e7f92c94194e519d.pngNo alt attribute provided
...x60-5cdd72ed916766f6e7f92c94194e519d.pngNo alt attribute provided
...x60-5cdd72ed916766f6e7f92c94194e519d.pngNo alt attribute provided
...x60-5cdd72ed916766f6e7f92c94194e519d.pngNo alt attribute provided
...x60-5cdd72ed916766f6e7f92c94194e519d.pngNo alt attribute provided
...x60-5cdd72ed916766f6e7f92c94194e519d.pngNo alt attribute provided
...x60-5cdd72ed916766f6e7f92c94194e519d.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Advertisement Overview
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Advertisement Overview
H4 Advertisement 1 - 10 / 38
H4 Privacy policy
H5 Wissenschaftliche*r Mitarbeiter*in Arbeitsrecht Wiss2407-29
H5 Koordinator*in EU Research Strategy TUV2408-06
H5 Projektmanager*in internationale/EU-Projekte TUV2408-07
H5 Postdoctoral Researcher (Maternity Leave Replacement) f/m/x Wiss2408-18
H5 Verwaltungsbesch?ftigte*r - Sekretariat TUV2408-12
H5 Abteilungsleitung Internationale F?rderung (w/m/d) TUV2408-10
H5 Wissenschaftliche*r Mitarbeiter*in - Forschungsdatenmanagement Wiss2407-28
H5 Postdoctoral Researcher (f/m/x) - AG Rugarli Wiss2407-36
H5 Postdoctoral researcher in plant-microbe interactions (f/m/x) Wiss2409-05
H5 PhD position on Plant Cell Death and Immunity (f/m/x) Wiss2409-02
H5 Hinweis Ausschreibung
H6 Institut f?r Arbeits- und Wirtschaftsrecht | Prof. Dr. Clemens H?pfner
H6 Dezernat 7 Forschungsmanagement | Universit?tsverwaltung
H6 Dezernat 7 Forschungsmanagement | Universit?tsverwaltung Duplicate text
H6 Academy for European Human Rights Protection
H6 Historisches Institut / Abteilung Nordamerikanische Geschichte
H6 Dezernat Forschungsmanagement
H6 Regionales Rechenzentrum (RRZK/ITCC)
H6 Institute for Genetics | CECAD | Faculty of Mathematics and Natural Sciences
H6 Institute for Plant Sciences / Terrestrial Microbiology
H6 Institute for Plant Sciences / Terrestrial Microbiology 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 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
http://www.uni-koeln.de/New window External Subdomain Universit?t zu K?ln
https://jobportal.uni-koeln.de/Subdomain Jobportal
https://jobportal.uni-koeln.de/Advertisements
/switchLang?lang=deGerman
/?max=10&sort=bewerbungsfrist&...Show Filter
/ausschreibung/renderFile/1817...New window Wissenschaftliche*r Mitarbeiter*in Arbeitsrecht Wiss2407-29
/bewerben/1817apply
/ausschreibung/renderFile/1834...New window Koordinator*in EU Research Strategy TUV2408-06
/bewerben/1834Text duplicate apply
/ausschreibung/renderFile/1835...New window Projektmanager*in internationale/EU-Projekte TUV2408-07
/bewerben/1835Text duplicate apply
/ausschreibung/renderFile/1848...New window Postdoctoral Researcher (Maternity Leave Replacement) f/m/x Wiss2408-18
/bewerben/1848Text duplicate apply
/ausschreibung/renderFile/1827...New window Verwaltungsbesch?ftigte*r - Sekretariat TUV2408-12
/bewerben/1827Text duplicate apply
/ausschreibung/renderFile/1844...New window Abteilungsleitung Internationale F?rderung (w/m/d) TUV2408-10
/bewerben/1844Text duplicate apply
/ausschreibung/renderFile/1810...New window Wissenschaftliche*r Mitarbeiter*in - Forschungsdatenmanagement Wiss2407-28
/bewerben/1810Text duplicate apply
/ausschreibung/renderFile/1819...New window Postdoctoral Researcher (f/m/x) - AG Rugarli Wiss2407-36
/bewerben/1819Text duplicate apply
/ausschreibung/renderFile/1851...New window Postdoctoral researcher in plant-microbe interactions (f/m/x) Wiss2409-05
/bewerben/1851Text duplicate apply
/ausschreibung/renderFile/1852...New window PhD position on Plant Cell Death and Immunity (f/m/x) Wiss2409-02
/bewerben/1852Text duplicate apply
/?max=10&sort=bewerbungsfrist&...Text duplicate Show Filter
/?max=10&sort=bewerbungsfrist&...2
/?max=10&sort=bewerbungsfrist&...3
/?max=10&sort=bewerbungsfrist&...4
/?max=10&sort=bewerbungsfrist&...Next
https://www.uni-koeln.de/New window External Subdomain © University of Cologne
https://www.portal.uni-koeln.d...New window External Subdomain Privacy policy of the University of Cologne
https://www.portal.uni-koeln.d...New window External Subdomain Impressum

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://jobportal.uni-koeln.de/"
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)
The page response time of 0.44 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
This page only loads 2 CSS files. That's ok.
This page only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (27 kB).

HTTP Response Header

NameValue
servernginx/1.17.10
dateSat, 21 Sep 2024 09:57:42 GMT
content-typetext/html;charset=ISO-8859-1
transfer-encodingchunked
connectionkeep-alive
set-cookie69 Characters
content-languageen
strict-transport-securitymax-age=31536000
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 85 referring domains.
This page has 932 backlinks.
This page has backlinks from 77 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Allow: /

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Search preview

jobportal.uni-koeln.de
Advertisement Overview

Most important keywords

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

KeywordResultRecheck
Advertisement66%Check
Advertisement Overview65%Check
Overview62%Check
Jobportal51%Check
Universit47%Check
Privacy43%Check
policy43%Check
Privacy Policy43%Check
Wissenschaftliche43%Check
Mitarbeiter43%Check
Show more keywords and terms

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