Rkr.de - SEO Checker

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Overview of the SEO Check
Meta information
75% 
Page quality
64% 
Page structure
79% 
Link structure
71% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.12 s
File size
27.20 kB
Words
354
Media files
5
Number of links
70 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
RKR - RKR Gebläse und Verdichter GmbH
There are word repetitions in the page title.
The length of the page title is perfect. (384 pixels out of 580 max pixel length)
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.rkr.de/de/
The specified canonical link points to a different page.
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
generatorTYPO3 CMS
viewportwidth=device-width, initial-scale=1.0
msapplication-TileColor#ffffff
msapplication-TileImage/Resources/Public/Images/Favicon/ms-icon-144x144.png
theme-color#ffffff
titleRKR - RKR Gebläse und Verdichter GmbH
date2024-02-01
langde
charsetutf-8

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Page quality

Content
(Critically important)
There are only 354 words on this page. Good pages should have about 800 words of useful content.
35% 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.
3 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 12.6 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 usage of strong and bold tags is perfect. We recommend the use of up to 7 tags for this page.
Image SEO
(Somewhat important)
4 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
/Resources/Public/Images/newlogo.pngRKR Logo
/Resources/Public/Images/LI-Logo.pngNo alt attribute provided
...www170831_lli_slider-jubi_a74aba9b5c.jpgNo alt attribute provided
.../Content/Header_1200x400Px/Keyvisual.pngNo alt attribute provided
...tent/Header_1200x400Px/Header-Slogan.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Ölfreie Gasförderung mit System
The H1 heading is perfect.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Ölfreie Gasförderung mit System
H2 Unsere Technologien
H2 Unsere Leistungsbausteine
H2 Unsere Philosophie
H2 Werden Sie unser Kunde!
H4 MENÜ
H5 Drehkolbengebläse
H5 Schraubenverdichter
Some anchor texts are used more than once.
2 links don't have an anchor text.
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 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://rkr.de/de/Startseite
/de/leistungen/leistungsangebot/Leistungen
/de/leistungen/leistungsangebot/Leistungsangebot
/de/leistungen/maschinenausleg...Maschinenauslegung
/de/leistungen/drehkolbengebla...Drehkolbengebläse
/de/leistungen/schraubenverdic...Schraubenverdichter
https://rkr.de/de/kundenservice/Kundenservice
/de/kundenservice/hersteller-k...Hersteller-Kundenservice
/de/kundenservice/ihr-erfolg/Ihr Erfolg
/de/kundenservice/weltweite-ku...Weltweite Kundenbetreuung
/de/kundenservice/lifetime-ser...Lifetime Service
/de/kundenservice/original-ers...Original Ersatzteile
/de/kundenservice/maschinenmod...Maschinenmodernisierung
/de/kundenservice/fremdfabrikate/Fremdfabrikate
/de/kundenservice/verleih-und-...Verleih und Vermietung
/de/loesungen/oelfreie-gasfoer...Lösungen
/de/loesungen/oelfreie-gasfoer...Ölfreie Gasförderung
/de/loesungen/foerderung-von-l...Förderung von Luft oder Stickstoff
/de/loesungen/foerderung-von-b...Förderung von brennbaren Gasen
/de/unternehmen/firmenprofil/Unternehmen
/de/unternehmen/firmenprofil/Firmenprofil
/de/unternehmen/kompetenzen/Kompetenzen
/de/unternehmen/kontakt/Kontakt
/de/unternehmen/publikationen/Publikationen
/de/unternehmen/karriere/Karriere
https://rkr.de/en/Nofollow English
https://rkr.de/de/downloads/Downloads
https://rkr.de/de/IMG-ALT RKR Logo
A-TITLE Startseite
https://rkr.de/de/downloads/Text duplicate Downloads
https://rkr.de/en/Text duplicate English
https://de.linkedin.com/compan...New window External Subdomain No Text
/de/unternehmen/kontakt/Haben Sie Fragen? +49 5751 4004-0 weitere Kontaktmöglichkeiten
https://rkr.de/de/Text duplicate Startseite
/de/leistungen/leistungsangebot/Text duplicate Leistungen
/de/leistungen/leistungsangebot/Text duplicate Leistungsangebot
/de/leistungen/maschinenausleg...Text duplicate Maschinenauslegung
/de/leistungen/drehkolbengebla...Text duplicate Drehkolbengebläse
/de/leistungen/schraubenverdic...Text duplicate Schraubenverdichter
https://rkr.de/de/kundenservice/Text duplicate Kundenservice
/de/kundenservice/hersteller-k...Text duplicate Hersteller-Kundenservice
/de/kundenservice/ihr-erfolg/Text duplicate Ihr Erfolg
/de/kundenservice/weltweite-ku...Text duplicate Weltweite Kundenbetreuung
/de/kundenservice/lifetime-ser...Text duplicate Lifetime Service
/de/kundenservice/original-ers...Text duplicate Original Ersatzteile
/de/kundenservice/maschinenmod...Text duplicate Maschinenmodernisierung
/de/kundenservice/fremdfabrikate/Text duplicate Fremdfabrikate
/de/kundenservice/verleih-und-...Text duplicate Verleih und Vermietung
/de/loesungen/oelfreie-gasfoer...Text duplicate Lösungen
/de/loesungen/oelfreie-gasfoer...Text duplicate Ölfreie Gasförderung
/de/loesungen/foerderung-von-l...Text duplicate Förderung von Luft oder Stickstoff
/de/loesungen/foerderung-von-b...Text duplicate Förderung von brennbaren Gasen
/de/unternehmen/firmenprofil/Text duplicate Unternehmen
/de/unternehmen/firmenprofil/Text duplicate Firmenprofil
/de/unternehmen/kompetenzen/Text duplicate Kompetenzen
/de/unternehmen/kontakt/Text duplicate Kontakt
/de/unternehmen/publikationen/Text duplicate Publikationen
/de/unternehmen/karriere/Text duplicate Karriere
/de/leistungen/leistungsangebot/No Text
/de/loesungen/oelfreie-gasfoer...Ölfreie Gasförderung mit System
/de/loesungen/oelfreie-gasfoer...Erkennen Sie die Vorteile ölfreier Gasförderung!
/de/leistungen/maschinenausleg...Unsere Technologien
/de/leistungen/drehkolbengebla...Text duplicate Drehkolbengebläse
/de/leistungen/schraubenverdic...Text duplicate Schraubenverdichter
/de/leistungen/leistungsangebot/Unsere Leistungsbausteine
/de/leistungen/leistungsangebot/Erfahren Sie mehr über unsere Leistungsbausteine!
/de/leistungen/leistungsangebot/Trivial anchor text
Weiterlesen
/de/leistungen/leistungsangebot/No Text
/de/unternehmen/kontakt/Kontaktieren Sie uns!
https://www.zeppelin.com/de-de...New window External Subdomain Webseite besuchen
http://www.evonik.de/New window External Subdomain Text duplicate Webseite besuchen
http://coperion.de/New window External Text duplicate Webseite besuchen
http://www.allmineral.com/New window External Subdomain Text duplicate Webseite besuchen
/de/unternehmen/kontakt/Text duplicate Kontakt
https://rkr.de/de/impressum/Impressum
https://rkr.de/de/datenschutz/Datenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://rkr.de/"
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 is excellent with 0.12 seconds.
The file size of the HTML document is fine (27 kB).

HTTP Response Header

NameValue
content-languagede
expiresSat, 08 Jun 2024 08:34:42 GMT
cache-controlmax-age=17025
pragmapublic
varyAccept-Encoding
content-encodinggzip
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
content-length6419
content-typetext/html; charset=utf-8
dateSat, 08 Jun 2024 03:50:57 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 50 referring domains.
This page has 702 backlinks.
This page has backlinks from 33 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: *
Allow: /

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

Disallow: /*?id=*               # non-realurl URLs
Disallow: /*cHash               # no cHash
Disallow: /*tx_powermail_pi1    # no powermail thanks pages

Sitemap: https://www.rkr.de/sitemap.xml
Sitemap: https://www.rkr.de/en/sitemap.xml

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Search preview

Most important keywords

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

KeywordResultRecheck
RKR61%Check
RKR Gebläse56%Check
Gebläse50%Check
Verdichter50%Check
Gasförderung50%Check
Ölfreie50%Check
System50%Check
Ölfreie Gasförderung50%Check
Verdichter GmbH48%Check
GmbH46%Check
Show more keywords and terms

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