Zdk.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
61% 
Page structure
50% 
Link structure
90% 
Server
83% 
External factors
100% 
SEO Score
Response time
0.10 s
File size
67.10 kB
Words
359
Media files
12
Number of links
31 internal / 11 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
ZdK | Zentralkomitee der deutschen Katholiken (ZdK)
The length of the page title is perfect. (477 pixels out of 580 max pixel length)
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.zdk.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: Germany
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 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
generatorTYPO3 CMS
viewportwidth=device-width, initial-scale=1
robotsindex, follow
revisit-after2 days
msapplication-TileColor#0078BF
msapplication-config/_assets/37781293fd74f314f75b7eb98571405a/Vendor/saltation/gfx/zdk/favicons/browserconfig.xml
theme-color#ffffff
langde
twitter:cardsummary
og:localede_DE
og:locale:alternateen_EN
og:site_nameZdK

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 359 words on this page. Good pages should have about 800 words of useful content.
These Typos were found:
  • beispielweise => beispielsweise
33.4% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
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 20.5 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
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 7 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
...Vendor/saltation/gfx/zdk/zdk_ev_logo.svgZentralkomitee der deutschen Katholiken (ZdK) Logo
...achim_Meyer_unbeschnitten_96392d7e68.jpgschwarz-weißes Bild von Hans Joachim Meyer im Seitenprofil
...404_ZdK_Header_Hans-Joachim-Meyer_SW.jpgNo alt attribute provided
...röffnungsveranstaltung_Peter_Bongard.jpgBühne des Katholikentags mit vielen Menschen, die davor sitzen bei blauem Himmel mit ein paar Wolken.
...osition_VVErfurt_Abstimmung_BPlesker.jpgErhobene Hand, die eine gelbe Abstimmkarte hält
...elbilder/240215_ZdK_Presse_Interview.jpgZdK-Präsidentin Dr. Irme Stetter-Karp mit rotem Blazer in mitten von Kameras im Rahmen eines Interviews beim Synodalen Weg
...210_ZdK_Über-uns_VV_ISK_Fabian-Weiss.jpgDie Präsidentin im roten Blazer und das Kreuz von hinten mit Blick auf die ZdK-Vollversammlung
...osition_VVErfurt_Abstimmung_BPlesker.jpgErhobene Hand, die eine gelbe Abstimmkarte hält
...Vendor/saltation/gfx/zdk/zdk_ev_logo.svgKatholikentag
...ndor/saltation/gfx/browser_edge_logo.pngEdge Logo
...r/saltation/gfx/browser_firefox_logo.svgFirefox Logo
...or/saltation/gfx/browser_chrome_logo.svgChrome Logo

Page structure

H1 heading
(Critically important)
„Geradliniger Katholik aus dem Osten Deutschlands“
Too many H1 headings
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 „Geradliniger Katholik aus dem Osten Deutschlands“
H1 Ein kritischer Versöhner
H1 Alles zum Deutschen Katholikentag
H1 Positionen des ZdK
H1 Presse
H2 Aktuell
H2 Über uns
H2 Positionen
H2 Termine
H3 ZdK - einfach erklärt
H3 Folgen Sie uns
H3 Hier kommen Sie zu unseren aktuellen Positionen
H3 Hier finden Sie alle Mitglieder des Zentralkomitees der deutschen Katholiken
H3 Newsletter
H3 ZdK fragt
H3 Aktuelle Materialien
H3 ZdK-Termine 2024
H5 Cookie-Einstellungen Katholikentag
H5 Sie benutzen einen veralteten Webbrowser
Some anchor texts are used more than once.
There are 1 links with a trivial 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 11 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.zdk.de/IMG-ALT Zentralkomitee der deutschen Katholiken (ZdK) Logo
A-TITLE Home
https://www.zdk.de/ueber-unsÜber uns
A-TITLE Über uns
https://www.zdk.de/positionenPositionen
A-TITLE Positionen
https://www.zdk.de/termineTermine
A-TITLE Termine
https://www.zdk.de/pressePresse
A-TITLE Presse
https://www.zdk.de/kontaktKontakt
A-TITLE Kontakt
https://www.zdk.de/themen/jobsJobs
A-TITLE Jobs
https://www.zdk.de/impressumImpressum
A-TITLE Impressum
https://www.zdk.de/datenschutzDatenschutz
A-TITLE Datenschutz
/presse/2024/geradliniger-kath...New window „Geradliniger Katholik aus dem Osten Deutschlands“
/presse/2024/ein-kritischer-ve...New window Ein kritischer Versöhner
https://www.zdk.de/katholikentagAlles zum Deutschen Katholikentag
https://www.zdk.de/positionenIMG-ALT Erhobene Hand, die eine gelbe Abstimmkarte hält
https://www.zdk.de/positionenPositionen des ZdK
https://www.zdk.de/presseText duplicate Presse
https://www.zdk.de/ueber-unsHier noch mehr über das ZdK erfahren
https://www.instagram.com/zdko...New window External A-TITLE Instagram
https://www.facebook.com/ZdK.BonnNew window External A-TITLE Facebook
https://twitter.com/zdkonlineNew window External A-TITLE Twitter
https://www.zdk.de/positionenTrivial anchor text
WEITERLESEN
/ueber-uns/mitglieder-des-zent...Liste der Mitglieder
https://www.zdk.de/newsletterNew window Zur Newsletter-Anmeldung und den ZdK-Themen des Monats
https://www.zdk.de/podcastNew window Der Podcast des Zentralkomitees der deutschen Katholiken
/fileadmin/zdk.de/Erklärungen/...New window Darstellung des Judentums im Unterricht
https://www.katholikentag.de/s...New window External 103. Deutscher Katholikentag 2024 Erfurt
https://www.zdk.de/Anchor keyboard_arrow_up
A-TITLE Nach oben
https://www.zdk.de/themen/jobsText duplicate Jobs
A-TITLE Jobs
https://www.zdk.de/ueber-unsText duplicate Über uns
A-TITLE Über uns
https://www.zdk.de/positionenText duplicate Positionen
A-TITLE Positionen
https://www.zdk.de/presseText duplicate Presse
A-TITLE Presse
https://www.zdk.de/kontaktText duplicate Kontakt
A-TITLE Kontakt
https://www.zdk.de/impressumText duplicate Impressum
A-TITLE Impressum
https://www.zdk.de/datenschutzText duplicate Datenschutz
A-TITLE Datenschutz
https://www.instagram.com/zdko...New window External Text duplicate A-TITLE Instagram
https://www.facebook.com/ZdK.BonnNew window External Text duplicate A-TITLE Facebook
https://twitter.com/zdkonlineNew window External Text duplicate A-TITLE Twitter
https://www.katholikentag.de/New window External IMG-ALT Katholikentag
A-TITLE Zur Katholikentags Webseite
https://www.zdk.de/datenschutzText duplicate Datenschutz
https://www.zdk.de/impressumText duplicate Impressum
https://www.microsoft.com/de-d...New window External Edge
IMG-ALT Edge Logo
A-TITLE Edge von offizieller Seite herunterladen
https://www.mozilla.org/de/fir...New window External Firefox
IMG-ALT Firefox Logo
A-TITLE Firefox von offizieller Seite herunterladen
https://www.google.com/intl/de...New window External Chrome
IMG-ALT Chrome Logo
A-TITLE Chrome von offizieller Seite herunterladen

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.zdk.de/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.10 seconds.
This page only loads 2 CSS files. That's ok.
This page only loads 3 JavaScript files. That's good!
The file size of the HTML document is fine (67 kB).

HTTP Response Header

NameValue
servernginx/1.22.1
dateMon, 15 Apr 2024 08:28:19 GMT
content-typetext/html; charset=utf-8
content-length10127
connectionkeep-alive
x-powered-byPHP/8.2.7
content-languagede-DE
x-typo3-debug-cacheCached page generated 14-04-24 12:30. Expires 15-04-24 12:30
expiresMon, 15 Apr 2024 10:30:03 GMT
cache-controlmax-age=7304
pragmapublic
x-typo3-parsetime0ms
varyAccept-Encoding
content-encodinggzip
x-ua-compatibleIE=edge
x-varnish164113
age0
via1.1 varnish (Varnish/7.1)
strict-transport-securitymax-age=31536000
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
x-xss-protection1; mode=block
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 920 referring domains.
This page has 36,321 backlinks.
This page has backlinks from 649 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

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
ZdK74%Check
Katholik71%Check
Deutschen61%Check
deutschen Katholiken61%Check
Zentralkomitee56%Check
Geradliniger50%Check
Osten50%Check
Deutschlands50%Check
Katholikentag44%Check
Positionen43%Check
Show more keywords and terms

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