Opencms-support.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
68% 
Page structure
79% 
Link structure
85% 
Server
89% 
External factors
12% 
SEO Score
Response time
0.62 s
File size
40.20 kB
Words
1131
Media files
20
Number of links
38 internal / 15 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Agentur S11 OpenCMS Demo | Startseite
The length of the page title is perfect. (370 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Exemplarische Web-Projekte auf der Plattform OpenCMS des Erzbistums Köln zur Ansicht und Inspiration.
The length of the meta description is perfect. (656 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: 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 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
viewportwidth=device-width, initial-scale=1.0
descriptionExemplarische Web-Projekte auf der Plattform OpenCMS des Erzbistums Köln zur Ansicht und Inspiration.
robotsindex, follow
revisit-after7 days
langde
og:titleShowcase der Agentur S11
og:descriptionExemplarische Web-Projekte der Agentur S11 auf der Plattform OpenCMS des Erzbistums Köln zur Ansicht und Inspiration.
og:typewebsite
og:urlhttps://www.opencms-support.de/index.html
og:localede
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are 2 text duplicates on this page:
  • Duplicate: Koordination für das Erzbistum Köln Christopher Jelen, Online-Redakteu...
This page contains 1131 words. That's ok.
35.3% of the text are stop words.
The page contains a listing, which indicates a good text layout.
28 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 15.77 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (43). We recommend using a maximum of 23 tags for this page.
The following tag is repeated too often: art des projekts:
Image SEO
(Somewhat important)
8 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
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
...ntent/.galleries/images/okja-overlay.pngNo alt attribute provided
...content/.galleries/images/cs-overlay.pngNo alt attribute provided
...ontent/.galleries/images/ann-overlay.pngNo alt attribute provided
...content/.galleries/images/hv-overlay.pngNo alt attribute provided
...content/.galleries/images/ra-overlay.pngNo alt attribute provided
...ontent/.galleries/images/cre-overlay.pngNo alt attribute provided
...content/.galleries/images/az-overlay.pngNo alt attribute provided
...content/.galleries/images/ws-overlay.pngNo alt attribute provided
...es/images/okja-monitor.jpg_976020783.jpgdiag-okjadiag-okja
...ries/images/cs-monitor.jpg_976020783.jpgCaritasstiftungCaritasstiftung
...ies/images/ann-monitor.jpg_976020783.jpgann-monitorann-monitor
...ries/images/hv-monitor.jpg_976020783.jpghv-monitorhv-monitor
...ries/images/ra-monitor.jpg_976020783.jpgra-monitorra-monitor
...ies/images/cre-monitor.jpg_976020783.jpgcre-monitorcre-monitor
...ries/images/az-monitor.jpg_976020783.jpgaz-monitoraz-monitor
...ries/images/ws-monitor.jpg_976020783.jpgws-monitorws-monitor
...s/images/kitas-monitor.jpg_976020783.jpgkitas-monitorkitas-monitor
.../images/campus-monitor.jpg_976020783.jpgcampus-monitorcampus-monitor
...dertagespflege-monitor.jpg_976020783.jpgkindertagespflege-monitorkindertagespflege-monitor
...s/images/kiess-monitor.jpg_976020783.jpgkiess-monitorkiess-monitor

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Diag OKJAOptisch ansprechender One-Pager mit allen Informationen
H2 Caritasstiftung im Erzbistum KölnInternetauftritt der CaritasStiftung
H2 Aktion Neue NachbarnWebportal der Flüchtlingshilfe im Erzbistum Köln
H2 Haus VenusbergWeb-Auftritt der Tagungs- und Begegnungsstätte in Bonn
H2 Religio AltenbergAlles rund um die Kurse des Fortbildungs-Bereichs der KJA
H2 Caritasverband Rhein-Erft-KreisÜberblick über alle Dienste & Einrichtungen des Verbandes
H2 AuszeitDer begleitende Online-Blog zum Magazin
H2 WebstartModulsystem für Kirchengemeinden im Erzbistum Köln
H2 Keine Realisierung in OpenCms möglich oder gewünscht?
H2 Ihr Kontakt zu uns
H4 Katholische Kindergärten im Erzbistum Köln
H4 Fortbildungsportal des Diözesan-Caritasverbandes
H4 Kontaktstelle Kindertagespflege Köln
H4 Kiess Photoworks
Some anchor texts are used more than once.
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 15 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.opencms-support.de/Anchor No Text
https://www.opencms-support.de/Anchor No Text
https://www.opencms-support.de/Anchor No Text
https://www.opencms-support.de/Anchor No Text
https://www.opencms-support.de/Anchor No Text
https://www.opencms-support.de/Anchor No Text
https://www.opencms-support.de/Anchor No Text
https://www.opencms-support.de/Anchor No Text
https://www.opencms-support.de/Anchor Das Projekt
https://www.opencms-support.de/Anchor Die Fakten
https://www.opencms-support.de/Anchor Die Partner
https://jugendpastoral.erzbist...New window External Subdomain Zum Auftritt des Projekts
https://www.opencms-support.de/Anchor Text duplicate Das Projekt
https://www.opencms-support.de/Anchor Text duplicate Die Fakten
https://www.opencms-support.de/Anchor Text duplicate Die Partner
https://caritas.erzbistum-koel...New window External Subdomain Text duplicate Zum Auftritt des Projekts
https://www.opencms-support.de/Anchor Text duplicate Das Projekt
https://www.opencms-support.de/Anchor Text duplicate Die Fakten
https://www.opencms-support.de/Anchor Text duplicate Die Partner
https://aktion-neue-nachbarn.de/New window External Text duplicate Zum Auftritt des Projekts
https://www.opencms-support.de/Anchor Text duplicate Die Fakten
https://www.opencms-support.de/Anchor Text duplicate Das Projekt
https://www.opencms-support.de/Anchor Text duplicate Die Partner
https://jugendpastoral.erzbist...New window External Subdomain Text duplicate Zum Auftritt des Projekts
http://dreikauss.com/New window External www.dreikauss.com
https://www.opencms-support.de/Anchor Text duplicate Die Fakten
https://www.opencms-support.de/Anchor Text duplicate Das Projekt
https://www.opencms-support.de/Anchor Text duplicate Die Partner
https://www.religio-altenberg....New window External Subdomain Text duplicate Zum Auftritt des Projekts
http://dreikauss.com/New window External Text duplicate www.dreikauss.com
https://www.opencms-support.de/Anchor Text duplicate Die Fakten
https://www.opencms-support.de/Anchor Text duplicate Das Projekt
https://www.opencms-support.de/Anchor Text duplicate Die Partner
https://caritas.erzbistum-koel...New window External Subdomain Text duplicate Zum Auftritt des Projekts
https://www.muebri.de/New window External Subdomain www.muebri.de
https://www.opencms-support.de/Anchor Text duplicate Die Fakten
https://www.opencms-support.de/Anchor DasProjekt
https://www.opencms-support.de/Anchor Text duplicate Die Partner
https://www.erzbistum-koeln.de...New window External Subdomain Text duplicate Zum Auftritt des Projekts
https://www.opencms-support.de/Anchor Text duplicate Die Fakten
https://www.opencms-support.de/Anchor Text duplicate Das Projekt
https://www.opencms-support.de/Anchor Text duplicate Die Partner
https://webstart.erzbistum-koe...New window External Subdomain Text duplicate Zum Auftritt des Projekts
https://www.opencms-support.de/Anchor Katholische Kindergärten im Erzbistum Köln
https://www.katholische-kinder...New window External Subdomain Zur Webseite
https://www.opencms-support.de/Anchor Fortbildungsportal des Diözesan-Caritasverbandes
http://www.fortbildung-caritas...New window External Subdomain Text duplicate Zur Webseite
https://www.opencms-support.de/Anchor Kontaktstelle Kindertagespflege Köln
http://www.kindertagespflege-k...New window External Subdomain Text duplicate Zur Webseite
https://www.opencms-support.de/Anchor Kiess Photoworks
http://stefan-kiess.de/New window External Text duplicate Zur Webseite
/impressum.htmlImpressum
/datenschutz.htmlDatenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.opencms-support.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 of 0.62 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (40 kB).

HTTP Response Header

NameValue
content-typetext/html;charset=utf-8
last-modifiedSat, 10 May 2025 21:43:15 GMT
cache-controlpublic, max-age=0
content-encodinggzip
dateSat, 10 May 2025 21:43:15 GMT
age0
accept-rangesbytes
varyAccept-Encoding,Origin
alt-svch3=":443"
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 4 referring domains.
This page only has 47 backlinks.
This page only has few backlinks from 3 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /dicv/

Similar sites

Search preview

www.opencms-support.de
Agentur S11 OpenCMS Demo | Startseite
Exemplarische Web-Projekte auf der Plattform OpenCMS des Erzbistums Köln zur Ansicht und Inspiration.

Most important keywords

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

KeywordResultRecheck
OpenCms73%Check
Erzbistum59%Check
Erzbistum Köln58%Check
Köln56%Check
Art55%Check
im Erzbistum Köln54%Check
S1151%Check
Agentur51%Check
im Erzbistum51%Check
Projekt51%Check
Show more keywords and terms

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