D-sterna.de - SEO Checker

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Overview of the SEO Check
Meta information
56% 
Page quality
49% 
Page structure
100% 
Link structure
96% 
Server
100% 
External factors
0% 
SEO Score
Response time
0.22 s
File size
8.40 kB
Words
202
Media files
1
Number of links
9 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
UVV-Prüfung von Schutzausrüstung gegen Absturz (PSAgA) Prüfung gemäß DGUV-Regeln 112-198/-199 (BGR 198/199) Dirk Sterna Sachkundige Person UVV Prüfung von PSAgA.
The page title should be shorter than 580 pixels. It is 1623 pixels long. Optimize title
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: de
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)
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)
The favicon is linked correctly.

Meta tags

NameValue
generatorMobirise v4.7.2, mobirise.com
viewportwidth=device-width, initial-scale=1, minimum-scale=1
descriptionEmpty
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 202 words on this page. Use at least 250 words to provide useful information.
31.7% 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.
5 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 14.8 words is good.
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, minimum-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: dirk sterna
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
.../images/logo-sterna-psaga-619x128-79.jpgDirk Sterna, Sachkundige Person UVV-Prüfung von Schutzausrüstung gegen Absturz (PSAgA)Dirk Sterna

Page structure

H1 heading
(Critically important)
PSA kann Leben retten!
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 PSA kann Leben retten!
There are too few (9) internal links on this page.
Some anchor texts are used more than once.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 2 external links on this page.

Found links on this page

LinkAttributesAnchor text
/index.htmlIMG-ALT Dirk Sterna, Sachkundige Person UVV-Prüfung von Schutzausrüstung gegen Absturz (PSAgA)
/index.htmlDirk Sterna
https://www.d-sterna.de/Anchor Kontakt
https://www.d-sterna.de/Anchor Text duplicate Kontakt
/impressum.htmlImpressum
/datenschutz.htmlDatenschutzerklärung
https://mobirise.me/gExternal how to build a site for free
https://www.d-sterna.de/Anchor No Text
https://dunkel-autokran.de/htm...New window External Bedienerschulung Hubarbeitsbühnen
/impressum.htmlText duplicate Impressum
/datenschutz.htmlText duplicate Datenschutzerklärung

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.d-sterna.de/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.22 seconds.
The file size of the HTML document is fine (8 kB).

HTTP Response Header

NameValue
serveropenresty
dateThu, 15 May 2025 06:24:58 GMT
content-typetext/html
x-lima-idatSoj0DZgoE5vZ9kDq
set-cookie72 Characters
accept-rangesbytes
varyAccept-Encoding
content-encodinggzip
content-security-policyupgrade-insecure-requests
strict-transport-securitymax-age=31536000; includeSubDomains; preload
statuscode200
http_versionHTTP/2

External factors

We didn't find any backlinks to this page.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
PSA70%Check
Sterna67%Check
Dirk Sterna61%Check
Dirk Sterna Sachkundige56%Check
Leben55%Check
retten55%Check
Leben retten55%Check
PSAgA54%Check
Dirk Sterna Sachkundige Person54%Check
Dirk53%Check
Show more keywords and terms

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