Sonertec.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
100% 
Page structure
100% 
Link structure
100% 
Server
93% 
External factors
39% 
SEO Score
Response time
0.54 s
File size
13.70 kB
Words
604
Media files
1
Number of links
13 internal / 25 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Sonertec GmbH Deutschland | LED Lichtsysteme - Landingpage
The length of the page title is perfect. (576 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Sonertec GmbH Deutschland – LED Lichtsysteme direkt vom Hersteller. Vom energiesparenden LED-Lichtband über innovative LED Hallenbeleuchtung
The length of the meta description is perfect. (935 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.sonertec.de/
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 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
authorSonertec GmbH Deutschland
copyrightSonertec GmbH Deutschland
reply-toLED[at]sonertec.de
HandheldFriendlytrue
MobileOptimized320
viewportwidth=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
geo.regionDE-NW
geo.placenameDörpen Ems
geo.position52.9602661;7.3385471
ICBM52.9602661,7.3385471
keywordsssonertec, led, lichtsysteme, hallenbeleuchtung, raumbeleuchtung, aussenbeleuchtung, niedersachsen, emsland
descriptionSonertec GmbH Deutschland – LED Lichtsysteme direkt vom Hersteller. Vom energiesparenden LED-Lichtband über innovative LED Hallenbeleuchtung
robotsindex, follow
msapplication-config/resources/images/favicons/browserconfig.xml
theme-color#ffffff
langde
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 604 words. That's ok.
31.8% 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.
9 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 21.05 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, maximum-scale=1.0, user-scalable=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 12 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
Additional markup
(Nice to have)
The HTML has geoname information: DE-NW
The HTML has georegion information: Dörpen Ems
The HTML has geoposition information: 52.9602661;7.3385471
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
...rex_media_file=rab_tracklight3phasen.jpgTracklight 3-Phasen

Page structure

H1 heading
(Critically important)
Sonertec GmbH Deutschland – LED Lichtsysteme
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Sonertec GmbH Deutschland – LED Lichtsysteme
H2 Landingpage
H2 Energieeffiziente Warenpräsentation durch perfektes Licht
H2 Hallenbeleuchtung
H3 Hallentiefstrahler PLUS
H3 Feuchtraumleuchte IP67
H3 Lichtbandsysteme
Baselink: https://www.sonertec.de/
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 25 external links on this page.

Found links on this page

LinkAttributesAnchor text
/startseite/IMG-ALT Tracklight 3-Phasen
A-TITLE Startseite
/anwendungsbereiche/Anwendungsbereiche
https://www.sonertec.de/produkte/Produkte
/produkte/hallenbeleuchtung/Hallenbeleuchtung
/produkte/innenbeleuchtung/Innenbeleuchtung
/produkte/aussenbeleuchtung/Außenbeleuchtung
/produkte/lichtbandsysteme/Lichtbandsysteme
https://www.sonertec.de/service/Service
/unser-team/Unser Team
/datenschutz/Datenschutz
http://www.terresagentur.de/New window External Subdomain www.terresagentur.de
https://www.facebook.com/Soner...New window External Subdomain Sonertec GmbH bei Facebook
https://www.xing.com/companies...New window External Subdomain Sonertec GmbH bei XING
http://www.blue-service.de/New window External Subdomain Blue Service
A-TITLE Blue Service
https://www.branchentreff-sond...New window External Subdomain Branchentreff Sonderkulturen
A-TITLE Branchentreff Sonderkulturen
https://www.fidipell.de/New window External Subdomain Fidipell
A-TITLE Fidipell
https://www.fp-kmr.de/New window External Subdomain FPK GmbH
A-TITLE FPK GmbH
https://www.gig-raiffeisen.de/New window External Subdomain GiG Geflügelintegration GmbH
A-TITLE GiG Geflügelintegration GmbH
http://www.graincom.de/New window External Subdomain Graincom
A-TITLE Graincom
https://www.jackpiler.de/New window External Subdomain JackPiler
A-TITLE JackPiler
https://www.landflair-magazin.de/New window External Subdomain LandFlair – Raiffeisenmarkt Kundenmagazin
A-TITLE LandFlair – Raiffeisenmarkt Kundenmagazin
https://www.profuma.de/New window External Subdomain PROFUMA
A-TITLE PROFUMA
http://www.raiffeisen-grillfre...New window External Subdomain Raiffeisen Grillfreude
A-TITLE Raiffeisen Grillfreude
https://www.raiffeisen-bio-bre...New window External Subdomain Raiffeisen Bio-Brennstoffe GmbH
A-TITLE Raiffeisen Bio-Brennstoffe GmbH
https://www.rpellets.de/New window External Subdomain RPellets
A-TITLE RPellets
https://www.schlagheck-winterg...New window External Subdomain Schlagheck Wintergarten
A-TITLE Schlagheck Wintergarten
https://www.solsel.de/New window External Subdomain Solsel
A-TITLE Solsel
http://www.terresagentur.de/New window External Subdomain terres’agentur
A-TITLE terres'agentur GmbH
http://www.tier-svg.de/New window External Subdomain Tierseuchen-Vorsorge Gesellschaft mbH
A-TITLE Tierseuchen-Vorsorge Gesellschaft mbH
https://www.werner-tiernahrung...New window External Subdomain Werner Tiernahrung GmbH & Co. KG
A-TITLE Werner Tiernahrung GmbH & Co. KG
https://www.wildtier-svg.de/New window External Subdomain Wildtierseuchen Vorsorge Gesellschaft
A-TITLE Wildtierseuchen Vorsorge Gesellschaft
https://www.fs-trucks.de/New window External Subdomain FS Trucks GmbH
A-TITLE FS Trucks GmbH
https://www.facebook.com/share...New window External Subdomain Facebook
A-TITLE Share on Facebook
https://twitter.com/intent/twe...New window External Twitter
A-TITLE Tweet
https://plus.google.com/share?...New window External Subdomain Google+
A-TITLE Share on Google+
/startseite/Sonertec GmbH
/impressum/» Impressum
/datenschutz/» Datenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.sonertec.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 0.54 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 (14 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=utf-8
x-ws-ratelimit-limit1000
x-ws-ratelimit-remaining998
dateMon, 12 May 2025 10:28:49 GMT
serverApache
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
referrer-policyno-referrer
x-xss-protection1; mode=block
cache-controlmust-revalidate, proxy-revalidate, private, no-cache, max-age=0
content-encodinggzip
etag"696cff5f216a2e754fd38af9dc7075c2"
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 13 referring domains.
This page only has 15 backlinks.
This page only has few backlinks from 10 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

Sitemap: https://www.sonertec.de/sitemap.xml

User-agent: *
Disallow:

Similar sites

Search preview

www.sonertec.de
Sonertec GmbH Deutschland | LED Lichtsysteme - Landingpage
Sonertec GmbH Deutschland – LED Lichtsysteme direkt vom Hersteller. Vom energiesparenden LED-Lichtband über innovative LED Hallenbeleuchtung

Most important keywords

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

KeywordResultRecheck
Sonertec85%Check
Sonertec GmbH79%Check
Sonertec GmbH Deutschland77%Check
Sonertec GmbH Deutschland LED76%Check
GmbH73%Check
LED73%Check
LED Lichtsysteme73%Check
Deutschland LED Lichtsysteme72%Check
GmbH Deutschland LED Lichtsysteme72%Check
LED Hallenbeleuchtung62%Check
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