Opencms.org - SEO Checker

Overview of the SEO Check
Meta information
100% 
Page quality
83% 
Page structure
58% 
Link structure
82% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.07 s
File size
17.50 kB
Words
695
Media files
11
Number of links
44 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
OpenCms, das Open Source Java Web Content Management System
The page title should be shorter than 580 pixels. It is 627 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
OpenCms von Alkacon Software, einfach zu bedienendes, professionelles Open Source CMS in Java und XML.
The length of the meta description is perfect. (687 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: 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 XHTML 1.0 Strict 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
robotsindex, follow, archive
descriptionOpenCms von Alkacon Software, einfach zu bedienendes, professionelles Open Source CMS in Java und XML.
authorAlkacon Software GmbH, Cologne, Germany
copyrightAlkacon Software GmbH, Cologne, Germany
emailwebmaster@alkacon.com
geo.placenameEurope, Germany, North Rhine-Westphalia, Cologne
geo.position50.870569,6.998048
geo.regionDE-NW
ICBM50.870569,6.998048
DC.TitleOpenCms, das Open Source Java Web Content Management System
DC.CreatorAlkacon Software GmbH, Cologne, Germany
DC.DescriptionOpenCms von Alkacon Software, einfach zu bedienendes, professionelles Open Source CMS in Java und XML.
DC.SubjectOpenCms, internet, software, website, java, linux, oracle, mysql, cms, open source
DC.PublisherAlkacon Software GmbH, Cologne, Germany
DC.Typetext
DC.Formattext/html
DC.Date2019-04-30
DC.Identifierhttp://www.opencms.org/de/index.html
DC.Languagede
DC.RightsAlkacon Software GmbH, Cologne, Germany
langde
content-typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
These Typos were found:
  • lizensierung => Lizenzierung
This page contains 695 words. That's ok.
28.2% 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.
15 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 12.5 words is good.
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 only loads 2 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 14 tags for this page.
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)
The HTML has georegion information: Europe, Germany, North Rhine-Westphalia, Cologne
The HTML has geoposition information: 50.870569,6.998048
The HTML has geoname information: DE-NW
HTTPS
(Somewhat important)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
...late/resources/img/logo/logo_opencms.gifOpenCms
...rt/system/galleries/images/subscribe.pngSubscribe
...ort/system/galleries/images/bookmark.pngBookmark
...dy_images/body_img_01.jpg_1192464862.jpgOpenCms, einfach zu bedienendes, professionelles Open Source Content Management System / CMSOpenCms, einfach zu bedienendes, professionelles Open Source Content Management System / CMS
.../logos/fb_logo_11_0_2.png_1660046507.pngOpenCms 11.0.2OpenCms 11.0.2
...s/fb_ocee_for-_11_0_2.png_1660046507.pngAlkacon OpenCms Enterprise Extensions / OCEEAlkacon OpenCms Enterprise Extensions / OCEE
.../logos/fb_logo_11_0_0.png_1660046507.pngOpenCms 11.0.0OpenCms 11.0.0
...es/newsimages/docker2.png_1571285192.pngOpenCms and DockerOpenCms and Docker
...website.template/resources/img/empty.gif
...website.template/resources/img/empty.gif
...OCEE_logo_transparent.png_1377690046.pngAlkacon Software - Die OpenCms ExpertenAlkacon Software - Die OpenCms Experten

Page structure

H1 heading
(Critically important)
OpenCms – professionelles Content Management
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 OpenCms – professionelles Content Management
H1 OpenCms 11.0.2 verfügbar
H1 Alkacon OCEE 11.0.2 für OpenCms 11 veröffentlicht
H1 OpenCms 11 verfügbar
H1 OpenCms Docker Image
H2 Einfach anzuwenden, Open Source, zuverlässig
H2 OpenCms Schlagzeilen
H2 Download OpenCms 11.0
H2 Aktuelle News
H2 OpenCms 11.0.2 verfügbar Duplicate text
H2 Alkacon OCEE 11.0.2 für OpenCms 11 veröffentlicht Duplicate text
H2 OpenCms 11.0.1 verfügbar
H2 OpenCms 11 verfügbar Duplicate text
H2 Update von OpenCms
H2 Alkacon OCEE
H2 Testen Sie OpenCms Live
H3 OpenCms, das Open Source Java Web Content Management System
H4 Schnellzugriff
H4 Hauptnavigation
H4 Seiteninhalt
H4 Rechte Spalte
H4 Bereichsnavigation
H4 Linke Spalte
H4 Seitenfuß
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The amount of internal links is ok.
None of the anchor texts is too long.
There are 4 external links on this page.
LinkAttributesAnchor text
http://www.opencms.org/de/Anchor Hauptnavigation
http://www.opencms.org/de/Anchor Bereichsnavigation
http://www.opencms.org/de/Anchor Seiteninhalt
http://www.opencms.org/de/Anchor Linke Spalte
http://www.opencms.org/de/Anchor Rechte Spalte
/de/index.htmlIMG-ALT OpenCms
/en/index.htmlEnglish
http://www.alkacon.com/contact/External Contact
http://www.opencms.org/de/Anchor Zum Schnellzugriff
http://www.opencms.org/de/home/Home
http://www.opencms.org/de/events/Veranstaltungen
/de/partner/Partner
/de/support/Support
/de/development/Entwicklung
/de/download/Download
http://www.opencms.org/de/demo/DEMO
http://www.opencms.org/de/Anchor Text duplicate Zum Schnellzugriff
/sites/alkacon/Alkacon Software
A-TITLE Alkacon Software - Die OpenCms Experten | Support, Schulung, Beratung, Entwicklung
/de/news/200818-opencms-v1102....OpenCms 11.0.2 verfügbar
A-TITLE Mehr: 'OpenCms 11.0.2 verfügbar'
/de/news/200818-opencms-v1102....mehr...
A-TITLE Mehr: 'OpenCms 11.0.2 verfügbar'
/de/news/200818-alkacon-ocee-v...Alkacon OCEE 11.0.2 für OpenCms 11 veröffentlicht
A-TITLE Mehr: 'Alkacon OCEE 11.0.2 für OpenCms 11 veröffentlicht'
/de/news/200818-alkacon-ocee-v...Text duplicate mehr...
A-TITLE Mehr: 'Alkacon OCEE 11.0.2 für OpenCms 11 veröffentlicht'
/de/news/190430-opencms-v1100....OpenCms 11 verfügbar
A-TITLE Mehr: 'OpenCms 11 verfügbar'
/de/news/190430-opencms-v1100....Text duplicate mehr...
A-TITLE Mehr: 'OpenCms 11 verfügbar'
/de/news/141111-opencms-v950-d...OpenCms Docker Image
A-TITLE Mehr: 'OpenCms Docker Image'
/de/news/141111-opencms-v950-d...Text duplicate mehr...
A-TITLE Mehr: 'OpenCms Docker Image'
http://www.opencms.org/de/Anchor Text duplicate Zum Schnellzugriff
/de/modules/downloads/begindow...Zum Download hier klicken
A-TITLE Download URL: /downloads/opencms/opencms-11.0.2.zip
/de/news/200818-opencms-v1102....Text duplicate OpenCms 11.0.2 verfügbar
/de/news/200818-alkacon-ocee-v...Text duplicate Alkacon OCEE 11.0.2 für OpenCms 11 veröffentlicht
/de/news/190904-opencms-v1101....OpenCms 11.0.1 verfügbar
/de/news/190430-opencms-v1100....Text duplicate OpenCms 11 verfügbar
/de/modules/downloads/begindow...Text duplicate Zum Download hier klicken
A-TITLE Download URL: /downloads/opencms/opencms-upgrade-to-11.0.2.zip
http://www.opencms.org/de/Anchor Text duplicate Zum Schnellzugriff
/de/home/news.htmlNews
/de/home/tour.htmlEinführung in das System
/de/home/providers.htmlOpenCms Lösungsanbieter
/de/home/references.htmlReferenzseiten
/de/home/downloads.htmlDownloads
http://www.opencms.org/de/Anchor Text duplicate Zum Schnellzugriff
/sites/alkacon/de/products/oce...Mehr lesen...
http://demo.opencms.org/External Subdomain URL anchor text
http://demo.opencms.org
A-TITLE Externer Link, öffnet ein neues Fenster
http://demo.opencms.org/External Subdomain Zur OpenCms Live Demo Website
A-TITLE Externer Link, öffnet ein neues Fenster
http://www.opencms.org/de/Anchor Text duplicate Zum Schnellzugriff
http://www.alkacon.com/External URL anchor text
http://www.alkacon.com
/de/terms.htmlNutzungsbedingungen
/de/impressum.htmlImpressum
/de/privacy.htmlDatenschutzerklärung

Server configuration

HTTP redirects
(Critically important)
This website redirects to "http://www.opencms.org/de/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
This website uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.07 seconds.
This website only loads 1 CSS files. That's ok.
This website only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (18 kB).

HTTP Response Header

NameValue
dateFri, 30 Oct 2020 13:33:48 GMT
serverApache/2.2.14 (Ubuntu)
set-cookie51 Characters
last-modifiedFri, 30 Oct 2020 13:33:48 GMT
varyAccept-Encoding
content-encodinggzip
content-length5034
content-typetext/html;charset=UTF-8
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 49 referring domains.
This website has 3,605 backlinks.
This website has backlinks from 37 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: *
Disallow: /system/login
Disallow: /system/workplace
Disallow: /cgi-bin
Disallow: /cgibin
Disallow: /resources
Disallow: /cvs
Disallow: /bugzilla
Disallow: /dtd
Sitemap: http://www.opencms.org/sitemap.xml

Facebook popularity

Shares / Likes / Comments
2

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

Search preview

www.opencms.org
OpenCms, das Open Source Java Web Content Management System
OpenCms von Alkacon Software, einfach zu bedienendes, professionelles Open Source CMS in Java und XML.

Most important keywords

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

KeywordResultRecheck
OpenCms86%Check
Open Source76%Check
Source CMS76%Check
Content Management74%Check
in OpenCms72%Check
Source Content72%Check
Content Management System71%Check
Source Content Management71%Check
Web Content Management70%Check
Java Web Content Management70%Check

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