Zenobini-ag.ch - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
100% 
Page quality
62% 
Page structure
44% 
Link structure
35% 
Server
78% 
External factors
36% 
SEO Score
Response time
0.70 s
File size
85.40 kB
Words
362
Media files
22
Number of links
102 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Heizung, Lüftung, Sanierung und erneuerbare Energien.
The length of the page title is perfect. (500 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Über 50 Jahre die Adresse im Fricktal, in Baselland und Basel-Stadt für Heizungen, Lüftungen, erneuerbare Energien, mit rundum 24 h Service.
The length of the meta description is perfect. (883 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://zenobini-ag.ch/
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
viewportwidth=device-width, initial-scale=1
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionÜber 50 Jahre die Adresse im Fricktal, in Baselland und Basel-Stadt für Heizungen, Lüftungen, erneuerbare Energien, mit rundum 24 h Service.
generatorSite Kit by Google 1.148.0
article:modified_time2024-03-08T07:56:01+00:00
langde
twitter:cardsummary_large_image
og:localede_DE
og:typewebsite
og:titleHeizung, Lüftung, Sanierung und erneuerbare Energien.
og:descriptionÜber 50 Jahre die Adresse im Fricktal, in Baselland und Basel-Stadt für Heizungen, Lüftungen, erneuerbare Energien, mit rundum 24 h Service.
og:urlhttps://zenobini-ag.ch/
og:site_nameZenobini AG, Heizung | Lüftung | Sanitär
charsetUTF-8

Check up to 25,000 subpages of zenobini-ag.ch at once, now!

🚀 Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
There are only 362 words on this page. Good pages should have about 800 words of useful content.
27.1% 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.
4 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 15.4 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" 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)
21 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
...heme/cache/8b/logo_zenobini-8b9d0c91.pngNo alt attribute provided
...heme/cache/c4/logo_zenobini-c4fb6bc4.pngNo alt attribute provided
...t/uploads/2024/02/icon-sanitaer-grau.svgNo alt attribute provided
...t/uploads/2024/02/icon-lueftung-grau.svgNo alt attribute provided
...nt/uploads/2024/02/icon-heizung-grau.svgNo alt attribute provided
...t/uploads/2024/02/icon-lueftung-grau.svgNo alt attribute provided
...t/uploads/2024/02/icon-lueftung-grau.svgNo alt attribute provided
.../uploads/2024/02/icon-sanierung-grau.svgNo alt attribute provided
...nt/uploads/2024/02/icon-service-grau.svgNo alt attribute provided
.../e8/Teaser_2500x521_160623-e8028eab.jpegNo alt attribute provided
...ber-uns_2500x781_861911300-6c0d50eb.jpegNo alt attribute provided
...ent/uploads/2024/03/icon-zenobini-ag.svgNo alt attribute provided
...49/home_2500x781_624629254-499dcf04.jpegNo alt attribute provided
...t/uploads/2024/02/icon-sanitaer-grau.svgNo alt attribute provided
...nt/uploads/2024/02/icon-heizung-grau.svgNo alt attribute provided
...24/02/icon-erneuerbare-energien-grau.svgNo alt attribute provided
...t/uploads/2024/02/icon-lueftung-grau.svgNo alt attribute provided
...nt/uploads/2024/02/icon-service-grau.svgNo alt attribute provided
...ic_Marko_R.Haesler_AG_0002-3c742557.jpegNo alt attribute provided
...521-leitungssanierung-head-e9e8dc88.jpegNo alt attribute provided
...t/uploads/2024/02/Stoerer_LernendeST.png
Insecure Content		No alt attribute provided
...heme/cache/9d/logo_zenobini-9d2682f1.pngUnion Dental

Page structure

H1 heading
(Critically important)
Unsere Leistungen
Too many H1 headings
The H1 heading is too short (17 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Unsere Leistungen
H1 Lassen Sie sich noch heute beraten
H2 Leistung zahlt sich bei uns aus!
H2 ÜBER UNS: Wir lassen nichts unversucht – für Ihr Wohlfühlklima
H2 Lassen Sie sich noch heute beraten Duplicate text
H3 Über uns
H3 Sanitär
H3 Heizung
H3 Erneuerbare Energien
H3 Lüftung
H3 Service
H3 Zenobini AG
H3 Öffnungszeiten
H6 Service Hotline
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
3 links don't have an anchor text.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are no external links on this page.

Found links on this page

LinkAttributesAnchor text
https://zenobini-ag.ch/Anchor Skip to main content
https://zenobini-ag.ch/No Text
https://zenobini-ag.ch/Anchor No Text
https://zenobini-ag.ch/Leistungen
https://zenobini-ag.ch/sanitaer/Sanitär
/sanitaer/wasser/Wasser
/sanitaer/wohlfuehlbad/Wohlfühlbad
/sanitaer/legionellen/Legionellen
/sanitaer/dusch-wc/Dusch-WC
https://zenobini-ag.ch/heizung/Heizung
/heizung/waermepumpe/Wärmepumpe
/heizung/waermepumpe/luft-wass...Luft-/Wasser-Wärmepumpe
/heizung/waermepumpe/wasser-wa...Wasser-Wasser Wärmepumpe
/heizung/waermepumpe/sole-wass...Sole-Wasser Wärmepumpe
/heizung/holzheizung/Holzheizung
/heizung/holzheizung/pellethei...Pelletheizung
/heizung/holzheizung/schnitzel...Schnitzelheizung
/heizung/holzheizung/stueckhol...Stückholzheizung
/heizung/oelheizung/Ölheizung
/heizung/gasheizung/Gasheizung
/heizung/fernwaerme/Fernwärme
/heizung/erneuerbare-energien/Erneuerbare Energien
/heizung/erneuerbare-energien/...Photovoltaik
/heizung/erneuerbare-energien/...Solarthermie
/klimaanlage/Klimaanlage
https://zenobini-ag.ch/lueftung/Lüftung
/lueftung/komfortlueftung/Komfortlüftung
/lueftung/industrielueftung/Industrielüftung
https://zenobini-ag.ch/sanierung/Sanierung
/sanierung/badsanierung/Badsanierung
/sanierung/leitungssanierung/Leitungssanierung
/sanierung/boilersanierung/Boilersanierung
/sanierung/heizungssanierung/Heizungssanierung
/sanierung/lueftungssanierung/Lüftungssanierung
https://zenobini-ag.ch/service/Service
/service/sanitaerservice/Sanitärservice
/service/heizungsservice/Heizungsservice
/service/boilerentkalkung/Boilerentkalkung
/service/inspektions-und-servi...Inspektions- und Servicevertrag
/foerderprogramm-kanton-aargau/Förderprogramm
https://zenobini-ag.ch/lernende/Lernende
/schnuppern/Schnuppern
https://zenobini-ag.ch/ueber-uns/Über uns
/ueber-uns/team/Team
/ueber-uns/jobs/Jobs
/ueber-uns/datenschutz/Datenschutz
https://zenobini-ag.ch/No Text
https://zenobini-ag.ch/Text duplicate Leistungen
https://zenobini-ag.ch/sanitaer/Text duplicate Sanitär
/sanitaer/wasser/Text duplicate Wasser
/sanitaer/wohlfuehlbad/Text duplicate Wohlfühlbad
/sanitaer/legionellen/Text duplicate Legionellen
/sanitaer/dusch-wc/Text duplicate Dusch-WC
/sanitaer/wasser/Text duplicate Wasser
/sanitaer/wohlfuehlbad/Text duplicate Wohlfühlbad
/sanitaer/legionellen/Text duplicate Legionellen
/sanitaer/dusch-wc/Text duplicate Dusch-WC
/klimaanlage/KlimaAnlage Beratung, die Installation und den Service aus einer Hand.
https://zenobini-ag.ch/heizung/Heizung Heizen mit innovativen Lösungen.
/heizung/waermepumpe/Text duplicate Wärmepumpe
/heizung/holzheizung/Text duplicate Holzheizung
/heizung/oelheizung/Text duplicate Ölheizung
/heizung/gasheizung/Text duplicate Gasheizung
/heizung/fernwaerme/Text duplicate Fernwärme
/heizung/erneuerbare-energien/Text duplicate Erneuerbare Energien
/heizung/erneuerbare-energien/...Text duplicate Photovoltaik
/heizung/erneuerbare-energien/...Text duplicate Solarthermie
/heizung/erneuerbare-energien/...Text duplicate Photovoltaik
/heizung/erneuerbare-energien/...Text duplicate Solarthermie
https://zenobini-ag.ch/lueftung/Lüftung Maximales Wohlgefühl und komfortables Wohnen
/lueftung/komfortlueftung/Text duplicate Komfortlüftung
/lueftung/industrielueftung/Text duplicate Industrielüftung
https://zenobini-ag.ch/sanierung/Sanierung Erfahrung mit Moderinisierungen und Sanierungen
/sanierung/badsanierung/Text duplicate Badsanierung
/sanierung/leitungssanierung/Text duplicate Leitungssanierung
/sanierung/boilersanierung/Text duplicate Boilersanierung
/sanierung/heizungssanierung/Text duplicate Heizungssanierung
/sanierung/lueftungssanierung/Text duplicate Lüftungssanierung
https://zenobini-ag.ch/service/Service Ihr zuverlässiger Partner für Service, Wartung und Revision.
/service/sanitaerservice/Text duplicate Sanitärservice
/service/heizungsservice/Text duplicate Heizungsservice
/service/boilerentkalkung/Text duplicate Boilerentkalkung
/service/inspektions-und-servi...Text duplicate Inspektions- und Servicevertrag
/foerderprogramm-kanton-aargau/Text duplicate Förderprogramm
https://zenobini-ag.ch/lernende/Text duplicate Lernende
/schnuppern/Mehr erfahren
https://zenobini-ag.ch/ueber-uns/Text duplicate Über uns
https://zenobini-ag.ch/ueber-uns/Text duplicate Über uns
/ueber-uns/team/Text duplicate Team
/ueber-uns/jobs/Text duplicate Jobs
/ueber-uns/datenschutz/Text duplicate Datenschutz
https://zenobini-ag.ch/sanitaer/Sanitär Wasser, die Quelle für Lebensfreude, Vitalität und Gesundheit – unser wichtigstes Lebensmittel, steht im Zentrum unseres Denkens.
https://zenobini-ag.ch/heizung/Heizung Mit innovativen Lösungen, unter Einbezug erneuerbarer Energien, schaffen wir Ihr Wohlfühlklima.
/heizung/erneuerbare-energien/Erneuerbare Energien Sonnige Aussichten zum Nulltarif!
https://zenobini-ag.ch/lueftung/Lüftung Kontrollierte Wohnraumlüftung schafft maximales Wohlgefühl und komfortables Wohnen.
https://zenobini-ag.ch/service/Service Service ist bei uns keine lästige Pflicht, sondern geniesst höchste Priorität.
https://zenobini-ag.ch/lernende/Leistung zahlt sich bei uns aus! Starte Deine Berufsausbildung bei uns. Für unsere Lernende haben wir als Erste ein in der Schweiz einmaliges Angebot Die le...
https://zenobini-ag.ch/lernende/No Text
https://zenobini-ag.ch/ueber-uns/No Text
https://zenobini-ag.ch/ueber-uns/ÜBER UNS: Wir lassen nichts unversucht – für Ihr Wohlfühlklima Willkommen bei der Zenobini AG, Ihrem Unternehmen für Heizungen, Lüftungen, Sanierung und erne...
http://zenobini-ag.ch/lernende/No Text
https://zenobini-ag.ch/ueber-uns/Termin Vereinbaren

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://zenobini-ag.ch/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
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 (85 kB).

HTTP Response Header

NameValue
servernginx
dateSat, 15 Mar 2025 11:26:23 GMT
content-typetext/html; charset=UTF-8
content-length14141
x-powered-byPHP/8.3.17
x-pingbackhttps://zenobini-ag.ch/xmlrpc.php
link<https://zenobini-ag.ch/wp-json/>; rel="https://api.w.org/", <https://zenobini-ag.ch/wp-json/wp/v2/pages/2>; rel="alternate"; title="JSON"; type="application/json", <https://zenobini-ag.ch/>; rel=shortlink
varyAccept-Encoding
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 12 referring domains.
This page only has 29 backlinks.
This page only has few backlinks from 11 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

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

Sitemap: https://zenobini-ag.ch/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

zenobini-ag.ch
Heizung, Lüftung, Sanierung und erneuerbare Energien.
Über 50 Jahre die Adresse im Fricktal, in Baselland und Basel-Stadt für Heizungen, Lüftungen, erneuerbare Energien, mit rundum 24 h Service.

Most important keywords

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

KeywordResultRecheck
Heizung63%Check
Lüftung63%Check
Erneuerbare Energien63%Check
Heizung Lüftung63%Check
Energien62%Check
Erneuerbare62%Check
Service61%Check
Heizung Lüftung Sanitär55%Check
Leistung54%Check
Zenobini52%Check
Show more keywords and terms

Check up to 25,000 subpages of zenobini-ag.ch at once, now!

🚀 Try for free
Guaranteed free of charge during trial period.

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions