Vogt-koeln.de - SEO Checker

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Overview of the SEO Check
Meta information
77% 
Page quality
34% 
Page structure
70% 
Link structure
92% 
Server
42% 
External factors
23% 
SEO Score
Response time
0.05 s
File size
24.70 kB
Words
477
Media files
1
Number of links
5 internal / 15 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Homepage Andreas Vogt
The length of the page title is perfect. (226 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is empty.
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
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
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)
The domain is no subdomain.
The domain length is good.
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 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
descriptionEmpty
authorEmpty
langen
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 477 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 34.38 words is high.
26.6% 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.
12 paragraphs were found on this page.
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" is provided.
This page only loads 3 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 10 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
/img/portrait_paris.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Andreas Vogt - About me
Too many H1 headings
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Andreas Vogt - About me
H1 Social
H1 Publications
H1 Talks and Posters
H1 Contact
There are too few (5) internal links on this page.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 15 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://vogt-koeln.de/Anchor About
https://vogt-koeln.de/Anchor Publications
https://vogt-koeln.de/Anchor Talks and Posters
https://vogt-koeln.de/Anchor Social
https://vogt-koeln.de/Anchor Contact
http://www.ikp.uni-koeln.de/External Subdomain Institute of Nuclear Physics (IKP)
http://www.ikp.uni-koeln.de/re...External Subdomain AGATA
https://www.linkedin.com/in/dr...External Subdomain No Text
https://www.researchgate.net/p...External Subdomain RG
https://scholar.google.de/cita...External Subdomain No Text
https://www.facebook.com/andre...External Subdomain No Text
https://agenda.infn.it/getFile...External Subdomain High-spin spectroscopy after multinucleon transfer
http://www.ikp.uni-koeln.de/re...External Subdomain HK 12.1 Spectroscopy of light and heavy transfer products following multinucleon transfer reactions
http://www.ikp.uni-koeln.de/re...External Subdomain Light and Heavy Transfer Products in 136Xe + 238U Multinucleon Transfer Reactions
http://www.ikp.uni-koeln.de/re...External Subdomain Light and Heavy Transfer Products in the 136Xe + 238U multinucleon transfer reaction
http://www.ikp.uni-koeln.de/re...External Subdomain HK 66.4 Gamma-ray spectroscopy of neutron-rich actinides after multi-nucleon transfer reactions
http://www.ikp.uni-koeln.de/re...External Subdomain In-Beam Gamma-Ray Spectroscopy of Neutron-Rich Actinides after Multi-Nucleon Transfer Reactions
http://www.ikp.uni-koeln.de/re...External Subdomain HK 11.2: Gamma-ray spectroscopy of neutron-rich actinides after multi-nucleon transfer reactions
http://www.ikp.uni-koeln.de/re...External Subdomain Light and Heavy Transfer Products in 136Xe + 238U Multinucleon Transfer Reactions (poster prize)
http://www.ikp.uni-koeln.de/re...External Subdomain HK 47.10: Teilchenidentifikation für In-Beam-Gammaspektroskopie neutronenreicher Aktinide

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://vogt-koeln.de/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
This page loads 4 CSS files. This may affect the page load time negatively.
The page response time is excellent with 0.05 seconds.
This page only loads 3 JavaScript files. That's good!
The file size of the HTML document is fine (25 kB).

HTTP Response Header

NameValue
servernginx
dateSat, 18 May 2024 02:24:21 GMT
content-typetext/html
content-length25341
last-modifiedSun, 21 Jan 2024 10:45:28 GMT
etag"65acf5c8-62fd"
x-powered-byPleskLin
accept-rangesbytes
statuscode200
http_versionHTTP/2

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

No valid Robots.txt file was found.

Similar sites

Search preview

vogt-koeln.de
Homepage Andreas Vogt

Most important keywords

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

KeywordResultRecheck
Vogt73%Check
Andreas Vogt68%Check
Andreas62%Check
Homepage Andreas Vogt48%Check
Social38%Check
Talks38%Check
Posters38%Check
Publications38%Check
Contact38%Check
Social Media36%Check
Show more keywords and terms

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