Onkopedia.com - SEO Checker

Overview of the SEO Check
Meta information
61% 
Page quality
33% 
Page structure
58% 
Link structure
82% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.17 s
File size
21.80 kB
Words
112
Media files
19
Number of links
27 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Onkopedia
The page title is too short. (99 pixels of 580 max pixel length) Optimize title
The page title is only one word.
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)
https://www.onkopedia.com/de
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: United States of America
The following language is defined by HTML: 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 charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype XHTML 1.0 Transitional 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
viewportwidth=device-width, initial-scale=1.0
DC.date.created2019-06-19T15:22:38+00:00
DC.date.modified2024-05-16T11:39:01+00:00
DC.typeFolder
DC.formattext/plain
DC.languagede
generatorPlone - http://plone.com
langde
twitter:cardsummary
og:site_nameOnkopedia
og:titleOnkopedia
og:typewebsite
og:descriptionEmpty
og:urlhttps://www.onkopedia.com/de
og:imagehttps://www.onkopedia.com/logo.png
og:image:typeimage/png
Content-Typetext/html; charset=UTF-8
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 112 words on this page. Use at least 250 words to provide useful information.
Only 1 paragraph/s was/were found on this page.
26.8% of the text are stop words.
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.
The average number of words per sentence of 10 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
Multiple viewport tags are given. There should only be one.
No Apple touch icon is specified.
A viewport "width=device-width , initial-scale=1" is provided.
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)
15 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.

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.

Heading structure

No headings were found.
Some anchor texts are used more than once.
7 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 3 external links on this page.
LinkAttributesAnchor text
/de/sitemapSubdomain Übersicht
A-TITLE Übersicht
/de/contact-infoSubdomain Kontakt
A-TITLE Kontakt
https://www.onkopedia-guidelin...External Subdomain English
A-TITLE English
http://www.dgho.de/External Subdomain DGHO Website
A-TITLE DGHO Website
/de/kontaktSubdomain Text duplicate Kontakt
A-TITLE Kontakt
/de/impressumSubdomain Impressum
A-TITLE Impressum
/de/hinweise/datenschutzSubdomain Datenschutz
A-TITLE Datenschutz
/de/hinweiseSubdomain Hinweise
A-TITLE Hinweise
https://mitglieder.dgho.de/jsp...External Subdomain Registrieren
A-TITLE Registrieren
https://www.onkopedia.com/IMG-ALT Startseite
https://www.onkopedia.com/deSubdomain Text duplicate Startseite
/de/onkopedia-was-ist-neu-live...Subdomain Onkopedia – was ist neu? Live Webinare als Veranstaltungsreihe
/de/login_formSubdomain No Text
/de/@@news-overviewSubdomain Nachrichten
/de/news/leitlinie-paroxysmale...Subdomain Leitlinie Paroxysmale nächtliche Hämoglobinurie (PNH) aktualisiert
/de/news/jahrestagung-2024-in-...Subdomain Jahrestagung 2024 in Basel: Sitzung „Onkopedia - Was ist neu?“ am Sonntag
/de/news/onkopedia-webinar-am-...Subdomain Onkopedia-Webinar am 27.09.: Präzisionsonkologie
/de/@@news-overviewSubdomain Alle Nachrichten »
/de/@@guidelines-overview-newestSubdomain Aktualisierungen
/de/ayapedia/guidelines/liebe-...Subdomain Liebe und Sexualität mit und nach einer Krebserkrankung
/de/onkopedia/guidelines/infek...Subdomain Infektionen bei hämatologischen und onkologischen Patienten - Übersicht -
/de/onkopedia/guidelines/speic...Subdomain Speicheldrüsenkarzinome
/de/drug-assessment/guidelines...Subdomain Rezafungin (Rezzayo®), invasive Candidainfektionen
/de/@@guidelines-overview-newestSubdomain Weitere Aktualisierungen »
/de/onkopedia-was-ist-neu-live...Subdomain No Text
/de/onkopedia/guidelinesSubdomain No Text
/de/drug-assessment/guidelinesSubdomain No Text
/de/onkopedia-p/guidelinesSubdomain No Text
/de/ayapedia/guidelinesSubdomain No Text
/de/wissensdatenbank/wissensda...Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.onkopedia.com/de"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.17 seconds.
The file size of the HTML document is fine (22 kB).

HTTP Response Header

NameValue
strict-transport-securitymax-age=63072000; includeSubDomains; preload
x-content-type-optionsnosniff
x-xss-protection1; mode=block
serverhi!
content-languagede
content-typetext/html;charset=utf-8
dateTue, 08 Oct 2024 17:26:31 GMT
expiresSat, 01 Jan 2000 00:00:00 GMT
viawaitress
varyAccept-Encoding
content-encodinggzip
etagonkopedia
content-length5156
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 93 referring domains.
This page has 2,923 backlinks.
This page has backlinks from 76 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

Sitemap: https://www.onkopedia.com/sitemap.xml.gz

# Define access-restrictions for robots/spiders
# http://www.robotstxt.org/wc/norobots.html



# By default we allow robots to access all areas of our site
# already accessible to anonymous users

User-agent: *
Disallow:



# Add Googlebot-specific syntax extension to exclude forms
# that are repeated for each piece of content in the site
# the wildcard is only supported by Googlebot
# http://www.google.com/support/webmasters/bin/answer.py?answer=40367&ctx=sibling

User-Agent: Googlebot
Disallow: /*?
Disallow: /*atct_album_view$
Disallow: /*folder_factories$
Disallow: /*folder_summary_view$
Disallow: /*login_form$
Disallow: /*mail_password_form$
Disallow: /@@search
Disallow: /*search_rss$
Disallow: /*sendto_form$
Disallow: /*summary_view$
Disallow: /*thumbnail_view$
Disallow: /*view$
Disallow: /*/archive/*

Search preview

www.onkopedia.com
Onkopedia

Most important keywords

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

KeywordResultRecheck
Onkopedia54%Check
Achtung39%Check
Startseite36%Check
Leitlinie36%Check
neu34%Check
Nachrichten34%Check
Aktualisierungen34%Check
Browserversion34%Check
Toggle34%Check
navigation34%Check

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