Chemiepark-koeln-merkenich.de - SEO Checker

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Overview of the SEO Check
Meta information
78% 
Page quality
58% 
Page structure
79% 
Link structure
55% 
Server
86% 
External factors
3% 
SEO Score
Response time
0.70 s
File size
46.70 kB
Words
465
Media files
5
Number of links
51 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Startseite // Chemiepark Köln-Merkenich
The length of the page title is perfect. (363 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.chemiepark-koeln-merkenich.de/startseite/
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 name is very long.
The domain is no subdomain.
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
robotsINDEX, FOLLOW
google-site-verificationbJllXbK9sC3Grr6E9ZqGefigDqM1oi2P1wEYnjp1CAg
viewportwidth=device-width, initial-scale=1
langde
twitter:cardsummary
og:imagehttps://typo3-2013.remondis.de/fileadmin/user_upload/xervon_chemiepark/header/xervon_km_header_fotolia_84383819_xl_startseite.jpg
charsetutf-8

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Page quality

Content
(Critically important)
There are only 465 words on this page. Good pages should have about 800 words of useful content.
There are 2 text duplicates on this page:
  • Duplicate: Fahren Sie von der Autobahn A1 an der Ausfahrt Köln-Niehl auf die Indu...
28.6% 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.
7 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 18.5 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 "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 9 tags for this page.
Image SEO
(Somewhat important)
3 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
...emplates/2013/m/topzeile_menuebutton.gifButton für Menü
...013/logos/logos_ro/xervon_chemiepark.pngLogo
...eader_fotolia_84383819_xl_startseite.jpgNo alt attribute provided
...dmin/templates/2013/m/button_kontakt.pngNo alt attribute provided
...downloads/map_xervon_koeln_RET_LA_V3.pngNo alt attribute provided

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 Was können wir für Sie tun?
H2 Ansprechpartner
H2 Lage und Anfahrt
H2 Unternehmen im Chemiepark Köln-Merkenich
H4 Wichtige Zusatzinformation:
H4 Suche
H4 Sitemap
Baselink: /
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.
5 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
/startseite/Startseite
/westlake-vinnolit/Westlake Vinnolit
/wacker/WACKER
/xervon/XERVON
/information-der-oeffentlichkeit/Information der Öffentlichkeit
/aktuelles/Aktuelles
/kontakt/Kontakt
/bibliothek/Bibliothek
/impressum/Impressum
/datenschutzhinweise/Datenschutzhinweise
/corporate-compliance/Corporate Compliance
/bildnachweise/Bildnachweise
/suche/Suche
/startseite/Text duplicate Startseite
/westlake-vinnolit/Text duplicate Westlake Vinnolit
/wacker/Text duplicate WACKER
/xervon/Text duplicate XERVON
/information-der-oeffentlichkeit/Text duplicate Information der Öffentlichkeit
/aktuelles/Text duplicate Aktuelles
/kontakt/Text duplicate Kontakt
/bibliothek/Text duplicate Bibliothek
/impressum/Text duplicate Impressum
/datenschutzhinweise/Text duplicate Datenschutzhinweise
/corporate-compliance/Text duplicate Corporate Compliance
/bildnachweise/Text duplicate Bildnachweise
/startseite/IMG-ALT Logo
A-TITLE zur Startseite
/westlake-vinnolit/Text duplicate Westlake Vinnolit
/wacker/Text duplicate WACKER
/xervon/Text duplicate XERVON
/datenschutzhinweise/Text duplicate Datenschutzhinweise
/fileadmin/user_upload/xervon_...Anfahrtsbeschreibung Chemiepark Köln-Merkenich (PDF)
http://www.vinnolit.com/New window External Subdomain Web
http://www.wacker.com/New window External Subdomain Text duplicate Web
http://www.xervon-instandhaltu...External Subdomain Text duplicate Web
/information-der-oeffentlichkeit/No Text
https://sharepoint.buchen.net/...New window External Subdomain No Text
/aktuelles/No Text
/?id=24840No Text
/?id=24841No Text
/?id=24842No Text
/impressum/Text duplicate Impressum
/datenschutzhinweise/Text duplicate Datenschutzhinweise
http://www.remondis.de/New window External Subdomain REMONDIS-Gruppe
/suche/Eingaben löschen
/startseite/Text duplicate Startseite
A-TITLE Startseite
/westlake-vinnolit/Text duplicate Westlake Vinnolit
A-TITLE Westlake Vinnolit
/wacker/Text duplicate WACKER
A-TITLE WACKER
/xervon/Text duplicate XERVON
A-TITLE XERVON
/information-der-oeffentlichkeit/Text duplicate Information der Öffentlichkeit
A-TITLE Information der Öffentlichkeit
/aktuelles/Text duplicate Aktuelles
A-TITLE Aktuelles
/kontakt/Text duplicate Kontakt
A-TITLE Kontakt
/bibliothek/Text duplicate Bibliothek
A-TITLE Bibliothek
/impressum/Text duplicate Impressum
A-TITLE Impressum
/datenschutzhinweise/Text duplicate Datenschutzhinweise
A-TITLE Datenschutzhinweise
/corporate-compliance/Text duplicate Corporate Compliance
A-TITLE Corporate Compliance
/bildnachweise/Text duplicate Bildnachweise
A-TITLE Bildnachweise

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.chemiepark-koeln-merkenich.de/startseite/"
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 of 0.70 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 (47 kB).

HTTP Response Header

NameValue
content-languagede-DE
cache-controlprivate, no-store
content-encodinggzip
varyAccept-Encoding
strict-transport-securitymax-age=31536000; includeSubDomains
expiresSun, 13 Oct 2024 21:07:45 GMT
access-control-allow-credentialstrue
access-control-allow-origin*
content-typetext/html; charset=utf-8
dateSun, 13 Oct 2024 21:07:45 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 1 referring domains.
This page only has 3 backlinks.
This page only has few backlinks from 1 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /typo3/
Disallow: /typo3_src/
Allow: /typo3/sysext/frontend/Resources/Public/*
Sitemap: https://www.chemiepark-koeln-merkenich.de/sitemap.xml

Similar sites

Search preview

www.chemiepark-koeln-merkenich.de › startseite
Startseite // Chemiepark Köln-Merkenich

Most important keywords

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

KeywordResultRecheck
Chemiepark62%Check
Köln62%Check
Köln-Merkenich61%Check
Chemiepark Köln-Merkenich61%Check
Startseite54%Check
Haupttor Chemiepark48%Check
Wacker Chemie48%Check
Richtung Merkenich47%Check
// Chemiepark Köln-Merkenich44%Check
117 50769 Köln43%Check
Show more keywords and terms

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