Graubitz.de - SEO Checker

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Overview of the SEO Check
Meta information
87% 
Page quality
85% 
Page structure
74% 
Link structure
78% 
Server
89% 
External factors
23% 
SEO Score
Response time
0.17 s
File size
230.70 kB
Words
713
Media files
11
Number of links
4 internal / 18 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Henner Graubitz
The page title is too short. (149 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
This is the private webpage from Henner Graubitz Berlin
The length of the meta description is perfect. (348 pixels out of 1000 max pixel length)
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-us
Server location: United States of America
The following language is defined by HTML: en-us
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 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, shrink-to-fit=no
descriptionThis is the private webpage from Henner Graubitz Berlin
langen-us
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 713 words. That's ok.
17.1% of the text are stop words.
The page contains a listing, which indicates a good text layout.
14 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 19.92 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
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, shrink-to-fit=no" is provided.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 90 characters this one is longer than 70 characters:
"environmental markup language (eml): a material and energy balancing xml schema definition"
The following tag is repeated too often: deriving multiple topics to label small document regions
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
...tent/uploads/2023/06/graubitz_henner.pngDr. Henner Graubitz

Page structure

H1 heading
(Critically important)
Dr. Henner Graubitz
The H1 heading is too short (19 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.
There are 31 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 Dr. Henner Graubitz
H2 Work Experience
H2 Education
H2 Publications
H2 Contact info
H2 Portfolio
H2 Skills
H3 Senior Fullstack Developer
H3 Senior Data-Scientist
H3 Senior Software Engineer
H3 Founder and CEO
H3 Research assistant
H3 IT consultant
H3 Research assistant Duplicate text
H3 Student assistant
H3 Student assistant Duplicate text
H3 Student Assistant
H3 PhD student
H3 Study of business administration
H3 PhD Thesis
H3 ENVIROINFO 2008
H3 Umweltdatenbanken / Umweltinformationssysteme 2008
H3 ENVIROINFO 2008 Duplicate text
H3 ENVIROINFO 2007
H3 CEFIS 2007
H3 ITEE 2007
H3 GfKl 2007
H3 LWA 2004
H3 DaWaK 2004
H3 Language
H4 English, fluent speaking and writing
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
There are too few (4) internal links on this page.
Some anchor texts are used more than once.
None of the anchor texts is too long.
There are 18 external links on this page.

Found links on this page

LinkAttributesAnchor text
/?page_id=14Subdomain Blog
https://www.otto.de/External Subdomain Knowledge Management Otto (GmbH & Co.KG), Hamburg
https://www.otto.de/External Subdomain Business Intelligence Otto (GmbH & Co.KG), Hamburg
https://www.accenture.com/de-d...External Subdomain Accenture Technology Solutions GmbH, Kronberg
http://www.toolcp.de/External Subdomain toolcp UG (haftungsbeschränkt), Berlin
http://bauhaus.cs.uni-magdebur...External Subdomain Otto-von-Guericke-University Magdeburg
https://www.google.de/q=leapfr...External Subdomain The Leapfrog Group, Sydney, Australia
http://www.kmd.ovgu.de/External Subdomain Text duplicate Otto-von-Guericke-University Magdeburg
http://www.hhl.de/External Subdomain HHL Leipzig Graduate School of Management
http://wiwi.hu-berlin.de/External Subdomain Humboldt Universität zu Berlin
https://www.google.de/search?q...External Subdomain Sozietät Dr. Böckmann & Partner
http://bauhaus.cs.uni-magdebur...External Subdomain Text duplicate Otto-von-Guericke-University Magdeburg
http://www.hu-berlin.de/External Subdomain Humboldt-Universität zu Berlin
https://www.xing.com/profile/H...External Subdomain Xing
https://www.linkedin.com/in/he...External Subdomain LinkedIn
https://www.twitter.com/itsme1974External Subdomain @itsme1974
https://www.kaggle.com/graubitzExternal Subdomain Kaggle
https://www.github.com/hypknowsysExternal Subdomain GitHub (hypKNOWsys research project)
https://www.github.com/graubitzExternal Subdomain GitHub
https://www.graubitz.de/Subdomain Home
/?page_id=14Subdomain Text duplicate Blog
/?page_id=185Subdomain Imprint

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.graubitz.de/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 4 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.17 seconds.
This page only loads 1 CSS files. That's ok.
The file size of the HTML document is fine (231 kB).

HTTP Response Header

NameValue
servernginx/1.18.0 (Ubuntu)
dateSun, 12 May 2024 02:41:57 GMT
content-typetext/html; charset=UTF-8
transfer-encodingchunked
connectionkeep-alive
link<https://www.graubitz.de/index.php?rest_route=/>; rel="https://api.w.org/"
content-encodinggzip
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

No valid Robots.txt file was found.

Similar sites

Search preview

www.graubitz.de
Henner Graubitz
This is the private webpage from Henner Graubitz Berlin

Most important keywords

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

KeywordResultRecheck
Graubitz89%Check
Henner Graubitz83%Check
Henner77%Check
Berlin46%Check
web46%Check
Research43%Check
System43%Check
Senior43%Check
assistant43%Check
Student43%Check
Show more keywords and terms

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