De.codesys.com - SEO Checker

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Overview of the SEO Check
Meta information
91% 
Page quality
82% 
Page structure
79% 
Link structure
72% 
Server
43% 
External factors
100% 
SEO Score
Response time
0.44 s
File size
113.40 kB
Words
872
Media files
12
Number of links
106 internal / 29 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
CODESYS Group
The page title is too short. (162 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
CODESYS ist die führende herstellerunabhängige IEC 61131-3-Automatisierungssoftware zur Projektierung von Steuerungssystemen.
The length of the meta description is perfect. (828 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://de.codesys.com/
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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
authorAuthor Name
application-nameWebpage
viewportuser-scalable=no, initial-scale=1.0, width=device-width
apple-mobile-web-app-capableyes
apple-mobile-web-app-status-bar-styledefault
robotsindex, follow, noarchive
descriptionCODESYS ist die führende herstellerunabhängige IEC 61131-3-Automatisierungssoftware zur Projektierung von Steuerungssystemen.
geo.regionKempten
geo.countryGermany
geo.placenameMemminger Straße 151, 87439 Kempten
geo.position47.321;10.573
ICBM47.321;10.573
dcterms.languagede
dcterms.rightsHolderCODESYS GmbH
dcterms.modified1655188809
dcterms.creatorAuthor Name
dcterms.descriptionCODESYS ist die führende herstellerunabhängige IEC 61131-3-Automatisierungssoftware zur Projektierung von Steuerungssystemen.
dcterms.abstractEmpty
google-site-verificationEmpty
langde
og:typearticle
og:titleCODESYS Group
og:descriptionCODESYS ist die führende herstellerunabhängige IEC 61131-3-Automatisierungssoftware zur Projektierung von Steuerungssystemen.
og:imagehttps://de.codesys.com/typo3temp/assets/_processed_/6/8/csm_CODESYS-default_9784fe8ecd.jpg
og:image:width1200
og:image:height628
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 872 words. That's ok.
24.4% of the text are stop words.
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 18.45 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "user-scalable=no, initial-scale=1.0, width=device-width" is provided.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (33). We recommend using a maximum of 17 tags for this page.
Some tags are too long. With 123 characters this one is longer than 70 characters:
"die leserinnen und leser der fachzeitschrift „computer & automation“ haben ihre wahl zum produkt des j..."
The following tag is repeated too often: codesys academy online-training v3 essentials
Image SEO
(Somewhat important)
2 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)
The HTML has geoname information: Kempten
The HTML has georegion information: Memminger Straße 151, 87439 Kempten
The HTML has geoposition information: 47.321;10.573
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
...ources/Public/Images/CODESYS_logo_ds.svgCODESYS GmbH
...CODESYS-service-keyvisual_e681d784d4.jpgCODESYS Services: Shot of two colleagues using a laptop in a meeting at the officeCODESYS Services, Getty Images
...tomation-server-keyvisual_1538c22a51.jpgNo alt attribute providedCODESYS Automation Server
...-engineering-keyvisual_01_e68da29423.jpgCODESYS EngineeringCODESYS Engineering
...CODESYS-runtime-keyvisual_c7fa204d87.jpgCODESYS Runtime: electronic board toned blueCODESYS Runtime
...S-visualization-keyvisual_26c7411e65.jpgCODESYS VisualizationCODESYS Visualization
...SYS-fieldbus-keyvisual_01_4fa2d713e1.jpgCODESYS FieldbusCODESYS Fieldbus
..._CODESYS-motion-keyvisual_e68a16eb7c.jpgCODES Motion CNC RoboticsCODESYS Motion CNC Robotics
..._CODESYS-safety-keyvisual_90047b5115.jpgCODESYS SafetyCODESYS Safety
.../0/c/csm_CODESYS-PDJ-2024_d58f13bfce.jpgNo alt attribute provided
...-Code-Serie-05_LibImProjektVerwenden.pngScreenshot CODESYS

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 CODESYS V3.5 SP20: Wrap-up Q1/2024
H2 VERANSTALTUNGEN, AKTUELLES & SCHULUNGEN
H2 GUT ZU WISSEN
H4 CODESYS Virtual Safe Control SL: Produkt des Jahres 2024
H4 Release- und Update-Feed
H4 Messen & Veranstaltungen
H4 Aktuelle Meldungen
H4 Schulungen
Baselink: https://de.codesys.com/
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
There are 4 links with a trivial anchor text.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are too many external links (29) on this page.

Found links on this page

LinkAttributesAnchor text
https://de.codesys.com/Subdomain IMG-ALT CODESYS GmbH
https://www.codesys.com/External Subdomain CODESYS Group EN
A-TITLE English
http://www.codesys.cn/New window External Subdomain CODESYS China
A-TITLE CODESYS China
https://www.codesys.it/New window External Subdomain CODESYS Italia
A-TITLE CODESYS Italia
https://www.codesys.us/New window External Subdomain CODESYS North America
A-TITLE CODESYS North America
https://www.linkedin.com/compa...New window External Subdomain LinkedIn
A-TITLE LinkedIn
https://www.youtube.com/channe...New window External Subdomain Youtube
A-TITLE Youtube
/download.htmlDownloads
A-TITLE Downloads
https://kunden.codesys.com/New window External Subdomain Kundenlogin
A-TITLE Kundenlogin
https://store.codesys.com/de/New window External Subdomain CODESYS Store
A-TITLE CODESYS Store
https://www.codesys.com/External Subdomain Text duplicate CODESYS Group EN
A-TITLE English
http://www.codesys.cn/New window External Subdomain Text duplicate CODESYS China
A-TITLE CODESYS China
https://www.codesys.it/New window External Subdomain Text duplicate CODESYS Italia
A-TITLE CODESYS Italia
https://www.codesys.us/New window External Subdomain Text duplicate CODESYS North America
A-TITLE CODESYS North America
/das-system.htmlDas System
/das-system/warum-codesys.htmlWarum CODESYS?
/das-system/versionen-modulari...Versionen / Modularisierung
/das-system/lizenzierung.htmlLizenzierung
/das-system/iiot-industrie-40....IIoT / Industrie 4.0
https://store.codesys.com/engi...New window External Subdomain Download CODESYS
/das-system/codesys-releases-u...Releases, Updates, Lifecycle
/das-system/forschungsprojekte...Forschungsprojekte
/das-system/codesys-inside.htmlCODESYS Inside
/produkte.htmlProdukte
/produkte/codesys-engineering....CODESYS Engineering
/produkte/codesys-runtime.htmlCODESYS Runtime
https://automation-server.com/New window External CODESYS Automation Server
/produkte/codesys-visualizatio...CODESYS Visualization
/produkte/codesys-fieldbus.htmlCODESYS Fieldbus
/produkte/codesys-communicatio...CODESYS Communication
/produkte/codesys-motion-cnc-r...CODESYS Motion CNC Robotics
/produkte/codesys-safety.htmlCODESYS Safety
/produkte/codesys-services.htmlCODESYS Services
/branchen.htmlBranchen
/branchen/factory-automation.htmlFactory Automation
/branchen/mobile-automation.htmlMobile Automation
/branchen/energy-automation.htmlEnergy Automation
/branchen/embedded-automation....Embedded Automation
/branchen/process-automation.htmlProcess Automation
/branchen/building-automation....Building Automation
/support-training.htmlSupport & Training
/support-training/codesys-supp...CODESYS Support
https://store.codesys.com/de/f...New window External Subdomain CODESYS Store FAQ
/support-training/codesys-acad...CODESYS Academy Training
/produkte/codesys-services/use...CODESYS User Services
/support-training/codesys-in-e...CODESYS in Education
https://forge.codesys.com/forg...New window External Subdomain CODESYS Talk
https://forge.codesys.com/New window External Subdomain CODESYS Forge
https://de.helpme-codesys.com/New window External Subdomain Onlinehilfe
/download.htmlDownloads & Updates
https://de.wikipedia.org/wiki/...New window External Subdomain Anchor CODESYS-Fachliteratur
/security.htmlSecurity
/security/codesys-security.htmlCODESYS Security
/security/security-meldungen.htmlSecurity Meldungen
https://store.codesys.com/de/New window External Subdomain Text duplicate CODESYS Store
/news-events.htmlNews & Events
/news-events/messen-und-verans...Messen und Veranstaltungen
/news-events/codesys-users-con...CODESYS Users Conference
/news-events/aktuelle-meldunge...Aktuelle Meldungen
/news-events/schulungen.htmlSchulungen
/news-events/pressezentrum.htmlPressezentrum
/news-events/publikationen.htmlPublikationen
/unternehmen.htmlUnternehmen
/unternehmen/standorte.htmlStandorte
/unternehmen/vertrieb.htmlVertrieb
/unternehmen/distributoren.htmlDistributoren
/unternehmen/systempartner.htmlSystempartner
/unternehmen/partnerschaften.htmlPartnerschaften
/unternehmen/leitbild.htmlLeitbild
/unternehmen/zahlen-daten-fakt...Zahlen, Daten, Fakten
https://karriere.codesys.com/New window External Subdomain Karriere/Jobs
/produkte/codesys-services.htmlCODESYS Services Training, Consulting und Entwicklungsdienstleistungen direkt vom CODESYS-Hersteller. Mehr erfahren
/produkte/codesys-automation-s...New window CODESYS Automation Server Industrie 4.0- / IIoT-Plattform für die industrielle Automatisierung Mehr erfahren
/produkte/codesys-engineering....CODESYS Engineering Professionelles Engineering von Automatisierungsprojekten nach IEC 61131-3. Mehr erfahren
/produkte/codesys-runtime.htmlCODESYS Runtime Mit dem anpassbaren Laufzeitsystem CODESYS Control werden aus intelligenten Geräten, von Embedded bis PC-basiert, vollwertige IEC 61131-3-Ste...
/produkte/codesys-visualizatio...CODESYS Visualization Erstellung professioneller Visualisierungsoberflächen voll integriert im SPS-Programmiersystem – Darstellung auf dem Zielgerät, einem P...
/produkte/codesys-fieldbus.htmlCODESYS Fieldbus Integrierte Feldbus-Unterstützung im IEC 61131-3-Tool: von CAN über Profibus bis hin zu Echtzeit-Ethernet – Protokoll-Stacks inklusive Mehr ...
/produkte/codesys-motion-cnc-r...CODESYS Motion CNC Robotics Logik- und Bewegungssteuerung in einem einzigen IEC 61131-3-System: Baukasten zur Projektierung von Motion-Anwendungen bis hin zu...
/produkte/codesys-safety.htmlCODESYS Safety Nach DIN 61508 zertifizierte Sicherheitssoftware – passende Lösungen für alle Anwendungsbereiche von SIL2 und SIL3, integriert in CODESYS. Meh...
https://store.codesys.com/de/New window External Subdomain FREE DOWNLOAD
A-TITLE Free Download CODESYS
/fileadmin/data/Images/System/...New window Release Notes CODESYS Automation Server »
A-TITLE Release Notes CODESYS Automation Server 1.34.0.0
/fileadmin/data/Images/System/...New window Release Notes CODESYS Automation Server Connector »
A-TITLE Release Notes CODESYS Automation Server Connector 1.34.0.0
/fileadmin/data/Images/System/...New window Teaser Notes »
A-TITLE Teaser Notes CODESYS Automation Server 1.34.0.0
/das-system/releases-updates-l...Trivial anchor text
Weiterlesen
A-TITLE CODESYS Automation Server 1.34.0.0
/fileadmin/data/Images/System/...New window Release Notes »
A-TITLE Release Notes CODESYS EtherNet/IP 4.6.0.0
/fileadmin/data/Images/System/...New window Text duplicate Teaser Notes »
A-TITLE Teaser Notes CODESYS EtherNet/IP 4.6.0.0
/das-system/releases-updates-l...Text duplicate Trivial anchor text
Weiterlesen
A-TITLE CODESYS EtherNet/IP 4.6.0.0
/fileadmin/data/Images/System/...New window Text duplicate Release Notes »
A-TITLE Release Notes CODESYS POU Visu Generator 1.0.0.0
/fileadmin/data/Images/System/...New window Text duplicate Teaser Notes »
A-TITLE Teaser Notes CODESYS POU Visu Generator 1.0.0.0
/das-system/releases-updates-l...Text duplicate Trivial anchor text
Weiterlesen
A-TITLE CODESYS POU Visu Generator 1.0.0.0
/das-system/releases-updates-l...ALLE ANZEIGEN
https://de.codesys.com/Gut zu wissen
https://www.codesys.com/news-e...New window External Subdomain Feature Briefing Frühjahr 2024
/news-events/messen-und-verans...CODESYS Feature Briefing Herbst 2024
A-TITLE CODESYS Feature Briefing Herbst 2024
/news-events/messen-und-verans...Nofollow weiter
A-TITLE CODESYS Feature Briefing Herbst 2024
/news-events/messen-und-verans...CODESYS auf der SPS 2024 in Nürnberg
A-TITLE CODESYS auf der SPS 2024 in Nürnberg
/news-events/messen-und-verans...Nofollow Text duplicate weiter
A-TITLE CODESYS auf der SPS 2024 in Nürnberg
/news-events/aktuelle-meldunge...Audi nutzt virtuelle CODESYS-Steuerung
A-TITLE Audi nutzt virtuelle CODESYS-Steuerung
/news-events/aktuelle-meldunge...Nofollow Text duplicate weiter
A-TITLE Audi nutzt virtuelle CODESYS-Steuerung
/news-events/aktuelle-meldunge...CODESYS Virtual Safe Control SL: Produkt des Jahres 2024
A-TITLE CODESYS Virtual Safe Control SL: Produkt des Jahres 2024
/news-events/aktuelle-meldunge...Nofollow Text duplicate weiter
A-TITLE CODESYS Virtual Safe Control SL: Produkt des Jahres 2024
/news-events/aktuelle-meldunge...CODESYS V3.5 SP20 Release
A-TITLE CODESYS V3.5 SP20 Release
/news-events/aktuelle-meldunge...Nofollow Text duplicate weiter
A-TITLE CODESYS V3.5 SP20 Release
/news-events/aktuelle-meldunge...Wählen Sie CODESYS Virtual Safe Control zum "Produkt des Jahres" #2
A-TITLE Wählen Sie CODESYS Virtual Safe Control zum "Produkt des Jahres" #2
/news-events/aktuelle-meldunge...Nofollow Text duplicate weiter
A-TITLE Wählen Sie CODESYS Virtual Safe Control zum "Produkt des Jahres" #2
/news-events/aktuelle-meldunge...Wählen Sie CODESYS Virtual Safe Control zum "Produkt des Jahres" #1
A-TITLE Wählen Sie CODESYS Virtual Safe Control zum "Produkt des Jahres" #1
/news-events/aktuelle-meldunge...Nofollow Text duplicate weiter
A-TITLE Wählen Sie CODESYS Virtual Safe Control zum "Produkt des Jahres" #1
/news-events/schulungen/articl...CODESYS Academy Online-Training V3 Essentials
A-TITLE CODESYS Academy Online-Training V3 Essentials
/news-events/schulungen/articl...Nofollow Text duplicate weiter
A-TITLE CODESYS Academy Online-Training V3 Essentials
/news-events/schulungen/articl...CODESYS Academy Online-Training V3 Advanced
A-TITLE CODESYS Academy Online-Training V3 Advanced
/news-events/schulungen/articl...Nofollow Text duplicate weiter
A-TITLE CODESYS Academy Online-Training V3 Advanced
/news-events/schulungen/articl...Text duplicate CODESYS Academy Online-Training V3 Advanced
A-TITLE CODESYS Academy Online-Training V3 Advanced
/news-events/schulungen/articl...Nofollow Text duplicate weiter
A-TITLE CODESYS Academy Online-Training V3 Advanced
/news-events/schulungen/articl...CODESYS Academy Training V3 Essentials
A-TITLE CODESYS Academy Training V3 Essentials
/news-events/schulungen/articl...Nofollow Text duplicate weiter
A-TITLE CODESYS Academy Training V3 Essentials
/news-events/schulungen/articl...Text duplicate CODESYS Academy Online-Training V3 Essentials
A-TITLE CODESYS Academy Online-Training V3 Essentials
/news-events/schulungen/articl...Nofollow Text duplicate weiter
A-TITLE CODESYS Academy Online-Training V3 Essentials
/news-events/gut-zu-wissen/art...Text duplicate Trivial anchor text
Weiterlesen
A-TITLE C-Code | Teil 5/5: Verwendung der C-Bibliothek in Ihrem CODESYS-Projekt
/news-events/gut-zu-wissen.htmlalle Tipps anzeigen
/impressum.htmlImpressum
/unternehmen/vertrieb.htmlText duplicate Vertrieb
https://de.codesys.com/agb.htmlAGB
/unternehmen/distributoren.htmlText duplicate Distributoren
/datenschutz.htmlDatenschutz
/unternehmen/systempartner.htmlSystem Partner
https://codesys.pck-hinweis.de/New window External Subdomain Hinweisgebersystem
/unternehmen/partnerschaften.htmlMitgliedschaften
https://de.codesys.com/suche.htmlSuche
/kontakt-anfahrt.htmlKontakt / Anfahrt
https://www.linkedin.com/compa...New window External Subdomain Text duplicate LinkedIn
https://www.youtube.com/channe...New window External Subdomain Text duplicate Youtube
/download.htmlNew window Text duplicate Downloads
http://kunden.codesys.com/New window External Subdomain Login
https://store.codesys.com/de/New window External Subdomain Text duplicate CODESYS Store
https://career.codesys.com/External Subdomain Jobs @ CODESYS

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://de.codesys.com/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time of 0.44 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 (113 kB).

HTTP Response Header

NameValue
content-languagede
strict-transport-securitymax-age=31536000
content-typetext/html; charset=utf-8
dateSun, 30 Jun 2024 00:33:33 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 108 referring domains.
This page has 1,489 backlinks.
This page has backlinks from 91 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *

# TYPO3
Disallow: /t3lib/
Disallow: /typo3/
Disallow: /typo3conf/
Allow: /typo3conf/ext/
Allow: /typo3temp/

# Parameters
Allow: *content_id=*
Allow: /*?id=42
Disallow: /*?id=*
Disallow: /*cHash

#Sitemap:
Sitemap: https://www.codesys.com/?id=42
Sitemap: https://de.codesys.com/?id=42

Similar sites

Search preview

de.codesys.com
CODESYS Group
CODESYS ist die führende herstellerunabhängige IEC 61131-3-Automatisierungssoftware zur Projektierung von Steuerungssystemen.

Most important keywords

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

KeywordResultRecheck
CODESYS88%Check
CODESYS Group68%Check
CODESYS Automation67%Check
CODESYS Academy65%Check
CODESYS GmbH64%Check
CODESYS Store63%Check
CODESYS Virtual Safe61%Check
CODESYS Automation Server59%Check
CODESYS Virtual Safe Control57%Check
CODESYS Academy Training56%Check
Show more keywords and terms

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