Installateur-willich.de - SEO Checker

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Overview of the SEO Check
Meta information
90% 
Page quality
73% 
Page structure
100% 
Link structure
88% 
Server
100% 
External factors
42% 
SEO Score
Response time
0.14 s
File size
247.60 kB
Words
660
Media files
22
Number of links
31 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Badsanierung + Heizungsanlagen | Neuanlagen, Wartung + Service
The page title should be shorter than 580 pixels. It is 604 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Gas-Wasser-Installateur C. Clemens für Willich, Tönisvorst und Krefeld. Fordern Sie unverbindlich ein Angebot an.
The length of the meta description is perfect. (704 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.installateur-willich.de/
There is a valid canonical link 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 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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionGas-Wasser-Installateur C. Clemens für Willich, Tönisvorst und Krefeld. Fordern Sie unverbindlich ein Angebot an.
generatorWP Rocket 3.19.0.1
viewportwidth=device-width, initial-scale=1.0, maximum-scale=6.0, user-scalable=1
msapplication-TileImagehttps://www.installateur-willich.de/wp-content/uploads/2022/03/cropped-favicon-clemens-270x270.png
article:modified_time2025-07-05T05:52:48+00:00
langde
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleBadsanierung + Heizungsanlagen | Neuanlagen, Wartung + Service
og:descriptionGas-Wasser-Installateur C. Clemens für Willich, Tönisvorst und Krefeld. Fordern Sie unverbindlich ein Angebot an.
og:urlhttps://www.installateur-willich.de/
og:site_nameInstallateur | Heizung & Sanitär | Willich + Tönisvorst
og:imagehttps://www.installateur-willich.de/wp-content/uploads/2022/03/Badsanierung-Christian-Clemens-Willich-1-5.jpg
og:image:width1600
og:image:height1067
og:image:typeimage/jpeg
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
This page contains 660 words. That's ok.
41.4% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
16 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 15.38 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=6.0, user-scalable=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
Image SEO
(Somewhat important)
12 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
...22/03/Installateur-Clemens-Willich-4.jpgInstallateur | Heizung & Sanitär | Willich + Tönisvorst
...2022/03/Installateur-Clemens-Willich.pnglogoInstallateur Clemens Willich
.../Zertifikat-Broetje-Waermepumpen-400.pngNo alt attribute providedZertifikat Brötje Wärmepumpen-400
data:[...] Base64No alt attribute providedBadsanierung-Willich
data:[...] Base64No alt attribute providedClemens Installateur Willich
data:[...] Base64No alt attribute providedBadsanierung-Christian-Clemens-Willich-1-4
data:[...] Base64LogoGas-Hybridheizanlage
data:[...] Base64LogoWaermepumpen-Willich
data:[...] Base64No alt attribute providedInstallateur Clemens Fuhrpark-
data:[...] Base64No alt attribute providedInstallateur- Willich-Wartunge-Service
data:[...] Base64No alt attribute providedInstallateur- Willich-Wartunge-Service
data:[...] Base64No alt attribute providedRohrzange2
...2022/03/Installateur-Clemens-Willich.pngNo alt attribute providedInstallateur Clemens Willich
data:[...] Base64No alt attribute providedschlüssel2
data:[...] Base64No alt attribute providedRohrzange2
data:[...] Base64No alt attribute providedschlüssel2
data:[...] Base64LogoInstallateur Clemens Willich-4
data:[...] Base64telebroetje-bap-siegel-carbon-202548_christian clemens_willich
data:[...] Base64telelogo_jaga

Page structure

H1 heading
(Critically important)
Badsanierungen | Heizungsanlagen |
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Badsanierungen | Heizungsanlagen |
H2 Als Gas-Wasser-Installateur in Willich
H2 Leistungen als Installateur
H2 Badsanierungen
H2 Modernste Heizungsanlagen
H2 Service / Wartung
H3 Heizungsanlagen | Badsanierungen | Solar
H3 Wartung Heizung + Sanitär
H3 Badsanierung | Heizung | Willich
H3 Kontaktanfrage
H4 ÜBER UNS
H4 NAVIGATION
H4 NEWS | BLOG
H4 KONTAKTDATEN
H4 PARTNER
Some anchor texts are used more than once.
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
/Subdomain IMG-ALT Installateur | Heizung & Sanitär | Willich + Tönisvorst
/Subdomain Home
A-TITLE Installateur in Willich
/Leistungen
A-TITLE unsere Leistungen als Installateur
/Service / Wartung
A-TITLE Wir warten Heizungsanlagen + Sanitär
/biomasse-pelletheizung/Subdomain Pelletheizung
/Meinungen
A-TITLE was unsere Kunden sagen
/Projekte
A-TITLE Referenzen Badsanierungen
/bodengleiche-dusche/Subdomain Bodengleiche Dusche
/project/badsanierung-willich/Badsanierung Willich
/bad-planer/Subdomain Bad-Planer
/bad-planerBad-Budgetplaner
/bad-planerBad-3D-Planer
/stellenangebot-shk-service-mo...Subdomain Jobs
/Subdomain Text duplicate Home
A-TITLE Installateur in Willich
/Text duplicate Leistungen
A-TITLE unsere Leistungen als Installateur
/Text duplicate Service / Wartung
A-TITLE Wir warten Heizungsanlagen + Sanitär
/biomasse-pelletheizung/Subdomain Text duplicate Pelletheizung
/Text duplicate Meinungen
A-TITLE was unsere Kunden sagen
/Text duplicate Projekte
A-TITLE Referenzen Badsanierungen
/bodengleiche-dusche/Subdomain Text duplicate Bodengleiche Dusche
/project/badsanierung-willich/Text duplicate Badsanierung Willich
/bad-planer/Subdomain Text duplicate Bad-Planer
/bad-planerText duplicate Bad-Budgetplaner
/bad-planerText duplicate Bad-3D-Planer
/stellenangebot-shk-service-mo...Subdomain Text duplicate Jobs
/heizung-sanitaer/leistungen.phpSubdomain Text duplicate Leistungen
A-TITLE Solaranlagen Brennwerttechnik Heizungswartung aus Willich Viersen
/Text duplicate Leistungen
A-TITLE Leistungen
/Text duplicate Meinungen
A-TITLE Kundenmeinungen
/informationenImpressum
A-TITLE Impressum
/informationenDatenschutz / DSGVO
A-TITLE Datenschutz
https://portal.thermobox.de/pa...New window External Subdomain Heizungsrechner
A-TITLE Heizungsrechner
https://www.brötje-förderservi...New window External Subdomain Fördermittel
A-TITLE Staatliche Förderungen
https://www.broetje.de/New window External Subdomain IMG-ALT tele
https://jaga.com/de/waermepump...New window External Text duplicate IMG-ALT tele
https://www.clixx.nrw/New window External Subdomain CLiXX Webdesign
A-TITLE Ihr Webdesigner
/informationenNew window DSGVO

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.installateur-willich.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 is excellent with 0.14 seconds.
The file size of the HTML document is fine (248 kB).

HTTP Response Header

NameValue
varyUser-Agent,Accept-Encoding
last-modifiedSun, 27 Jul 2025 09:00:21 GMT
cache-controlmax-age=0
expiresSun, 27 Jul 2025 15:17:30 GMT
content-encodinggzip
content-length44852
content-typetext/html; charset=UTF-8
dateSun, 27 Jul 2025 15:17:30 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 14 referring domains.
This page only has 133 backlinks.
This page only has few backlinks from 12 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://www.installateur-willich.de/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

www.installateur-willich.de
Badsanierung + Heizungsanlagen | Neuanlagen, Wartung + Service
Gas-Wasser-Installateur C. Clemens für Willich, Tönisvorst und Krefeld. Fordern Sie unverbindlich ein Angebot an.

Most important keywords

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

KeywordResultRecheck
Willich72%Check
Installateur72%Check
Badsanierung70%Check
Lage70%Check
Heizung68%Check
Badsanierung Heizungsanlagen68%Check
Heizungsanlagen66%Check
Wasser Installateur62%Check
Gas Wasser Installateur60%Check
Wartung57%Check
Show more keywords and terms

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