Zahnwissen.de - SEO Checker

Overview of the SEO Check
Meta information
76% 
Page quality
23% 
Page structure
58% 
Link structure
83% 
Server
45% 
External factors
100% 
SEO Score
Response time
0.11 s
File size
8.20 kB
Words
42
Media files
4
Number of links
4 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Zahnwissen, zahnmedizinisches Lexikon - medizinische Infos von einem Zahnarzt - Startpage
The page title should be shorter than 580 pixels. It is 841 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
ausführliche u. bebilderte medizinische Infos über die meisten Gebiete der Zahnmedizin - von einem Zahnarzt allgemeinverständlich erklärt.
The length of the meta description is perfect. (862 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
The rules specified in the robots.txt file do not allow the access for the googlebot.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in meta tags: deutsch, de
Language defined in HTTP-Equiv meta tag: de, de, de
Server location: Germany
There are different language information within the page markup.
One or more of the specified languages are not ISO standard (en, en-us, de, etc.)
The following language is defined by HTML: deutsch, de
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 (ISO-8859-1) is set correctly.
Doctype
(Nice to have)
No doctype markup was found.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
psbotnoindex,nofollow
verify-v1xMCoomXLViP8iTN02s7RsIFrI5XyZDIg0Nqv6gFfC9c=
Robotsall
revisit-after3 days
publisherDr.Klaus de Cassan ; https://www.ziis.de
copyrightDr.Klaus de Cassan ; https://www.ziis.de
languagedeutsch, de
AutorDr.Klaus de Cassan ; https://www.ziis.de
descriptionausführliche u. bebilderte medizinische Infos über die meisten Gebiete der Zahnmedizin - von einem Zahnarzt allgemeinverständlich erklärt.
ABSTRACTWissenswertes über Zähne und deren Behandlung bei Erkrankungen, Ratgeber für gesunde Zähne, bebildertes Zahnwissen-Lexikon,Zahn-Lexikon, zahnmedizinische Themen laienverständlich erklärt
keywordsZahnarzt, Zahn, Zähne, Karies, Zahnbetterkrankungen, Glossar, Nachschlagewerk, Enzyklopaedie der Zähne, Festzuschuss ab 2005, Festzuschuß, Festzuschüsse, Zahnersatz, Milchzahn, Milchzähne, Zahnmedizin, Zahnheilkunde, Weisheitszahn, Kieferoperationen, Mundgeruch, Zahninfo, Zahnkrankheiten, Zahnprophylaxe, Kassenzuschüsse bei Zahnersatz, Härtefallregelung, zahnärztliche Behandlungen, Implantat, Zahnfleisch, Zahnspange, Parodontose, bebildertes Lexikon, zahnärztlicher Ratgeber, Regulierungen, Zahnspangen, Implantate, künstliche Zahnwurzeln, Zahnschmerzen, Prophylaxe, Mundhygiene, Zahnpflege, News-Letter, Gesunde Ernährung, Zahnfleisch, Schwangerschaft und Zähne, Kleinkinder und Zähne, Zahnlexikon, Definition, Glossar, zahnärztliches Glossar, Glossar der zahnärztlichen Fachbegriffe, zahnärztliches Lexikon, zahnärztliche Ausdrücke, laienverständliche Erklärung, Amalgam, moderne Zahnheilkunde, Dental, Dental-Lexikon, Dr. Klaus de Cassan
google-site-verificationYTx-Dg2xM5jbZ6Notx4fDHSDhd1vaa7CAalcbTichQo
Content-Languagede
PRAGMAno-cache
Content-Typetext/html; charset=iso-8859-1
languagede
content-languagede

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Page quality

Content
(Critically important)
There are only 42 words on this page. Use at least 250 words to provide useful information.
Some words from the page title are not used within the pages content
No paragraphs were detected.
28.6% of the text are stop words.
No placeholders texts or images were found.
Frames
(Critically important)
This website does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
This website does not require any javascript files.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
The amount of tags is very high (10). We recommend using a maximum of 6 tags for this page.
Some tags are too long. With 192 characters this one is longer than 70 characters:
"zur optimalen navigation aktivieren sie bitte javascript in ihrem browser © + impressum + datenschutz-..."
Image SEO
(Somewhat important)
4 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
https://www.zahnwissen.de/images/logo5.gifNo alt attribute provided
/images/platzhalter.gifNo alt attribute provided
/images/platzhalter.gifNo alt attribute provided
/images/hinweis.gifNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.
The structure of headings is missing one or more levels. Do not skip heading levels.
Some headings do not have any content.

Heading structure

Heading levelContent
H4 Empty heading
There are too few (4) internal links on this page.
3 links don't have an anchor text.
Every linktext is unique.
None of the anchor texts is too long.
All internal links don't have dynamic parameters.
There are 5 external links on this page.
LinkAttributesAnchor text
/start.htmWeiter / Skip
/start.htmNo Text
http://www.zahnwissen.de/z.htmNew window No Text
http://www.zahnwissen.de/z.htmNew window No Text
https://www.ziis.de/impressum.htmNew window External © + Impressum + Datenschutz-Grundverordnung (DS-GVO) / Bundesdatenschutzgesetz (BDSG) + rechtliche Hinweise:
https://www.ziis.de/impressum.htmNew window External ZiiS-GmbH
https://www.freefind.com/Nofollow External site search by freefind
https://search.freefind.com/fi...New window External Subdomain advanced
https://search.freefind.com/si...New window External Subdomain Index

Server configuration

HTTP redirects
(Critically important)
This website redirects to "https://www.zahnwissen.de/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time is excellent with 0.11 seconds.
This website only loads 1 CSS files. That's ok.
This website does not require any javascript files.
The file size of the HTML document is fine (8 kB).

HTTP Response Header

NameValue
content-typetext/html
last-modifiedThu, 23 Jan 2020 10:40:47 GMT
accept-rangesbytes
etag"d758d92d9d1d51:0"
serverMicrosoft-IIS/10.0
x-powered-byASP.NET
dateMon, 24 Feb 2020 03:02:55 GMT
content-length8378
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This website is referenced by wikipedia.
This website has excellent links from other websites.
This website has backlinks from 652 referring domains.
This website has 3,731 backlinks.
This website has backlinks from 528 different ip addresses.
Facebook popularity
(Somewhat important)
This website is not very popular on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Robots.txt

User-agent: FreeFind
Disallow: /_private/
Disallow: /Infos/
Disallow: /Vorlagen/
Disallow: /specials/
Disallow: /suchen/


User-agent: msnbot
Disallow: /sitemap.xml/
Disallow: /_private/
Disallow: /Infos/
Disallow: /Vorlagen/
Disallow: /specials/
Disallow: /suchen/
Disallow: /images/
Disallow: *.jpg

User-agent: googlebot
Disallow: /sitemap.xml/
Disallow: /_private/
Disallow: /Infos/
Disallow: /Vorlagen/
Disallow: /specials/
Disallow: /suchen/
Disallow: /images/

User-agent: Googlebot-Image
Disallow: /

User-agent: psbot
Disallow: /

User-agent: ia_archiver
Disallow: /

User-agent: Slurp
Disallow: /

Facebook popularity

Shares / Likes / Comments
0

Only the data for the given URL is shown. We cannot determine the social actions for a linked fan page.

Search preview

www.zahnwissen.de
Zahnwissen, zahnmedizinisches Lexikon - medizinische Infos von eine...
ausführliche u. bebilderte medizinische Infos über die meisten Gebiete der Zahnmedizin - von einem Zahnarzt allgemeinverständlich erklärt.

Most important keywords

Seobility found the following keywords. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Bundesdatenschutzgesetz39%Check
freefind39%Check
BDSG39%Check
DS-GVO39%Check
Datenschutz-Grundverordnung39%Check
Impressum39%Check
Browser39%Check
JavaScript39%Check
aktivieren39%Check
Navigation39%Check

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