Swiss-sanierung.ch - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
100% 
Page structure
100% 
Link structure
97% 
Server
87% 
External factors
51% 
SEO Score
Response time
1.57 s
File size
196.80 kB
Words
1023
Media files
27
Number of links
37 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Sanierung Zürich & Schweiz | Swiss Sanierung
The length of the page title is perfect. (419 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Swiss Sanierung: Sanierung in Zürich & Schweiz. Renovation, Umbau, Innenausbau, Energieeffizienz. Verbindliche Offerte.
The length of the meta description is perfect. (758 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://swiss-sanierung.ch/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-ch
Server location: United States of America
The following language is defined by HTML: de-ch
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
next-size-adjustEmpty
descriptionSwiss Sanierung: Sanierung in Zürich & Schweiz. Renovation, Umbau, Innenausbau, Energieeffizienz. Verbindliche Offerte.
robotsindex, follow
langde-ch
twitter:cardsummary_large_image
twitter:titleSanierung & Betonierung – Schweizer Qualität
twitter:descriptionHochwertige Sanierung, Betonierung und Abdichtung – präzise, sauber und termintreu in der ganzen Schweiz.
og:titleSanierung & Betonierung – Schweizer Qualität
og:descriptionHochwertige Sanierung, Betonierung und Abdichtung – präzise, sauber und termintreu in der ganzen Schweiz.
og:urlhttps://swiss-sanierung.ch/
og:site_nameSwiss Sanierung
og:localede_CH
og:typewebsite
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 1023 words. That's ok.
28.4% 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.
24 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 11.86 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 20 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)
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
/_next/image?url=%2FLogo.png&w=640&q=75Logo
...=format&fit=crop&w=1200&q=80&w=3840&q=75Nachher – moderne weiße Fassade
...=format&fit=crop&w=1200&q=80&w=3840&q=75Vorher – unsanierte Fassade mit Gerüst
...o=format&fit=crop&w=300&q=80&w=3840&q=75Detail – Bauarbeiten
...o=format&fit=crop&w=300&q=80&w=3840&q=75Detail – Gerüst
...o=format&fit=crop&w=300&q=80&w=3840&q=75Detail – Material
...o=format&fit=crop&w=300&q=80&w=3840&q=75Detail – Fassade fertig
...=format&fit=crop&w=1200&q=80&w=3840&q=75Nachher – modernes weißes Bad
...=format&fit=crop&w=1200&q=80&w=3840&q=75Vorher – Bad im Rohbau
...o=format&fit=crop&w=300&q=80&w=3840&q=75Detail – Rohbau
...o=format&fit=crop&w=300&q=80&w=3840&q=75Detail – Armaturen
...o=format&fit=crop&w=300&q=80&w=3840&q=75Detail – Arbeiten
...o=format&fit=crop&w=300&q=80&w=3840&q=75Detail – Bad fertig
...=format&fit=crop&w=1200&q=80&w=3840&q=75Nachher – fertige Büroräume
...=format&fit=crop&w=1200&q=80&w=3840&q=75Vorher – Trockenbau Baustelle
...=format&fit=crop&w=1200&q=80&w=3840&q=75Nachher – moderner Wohnraum
...=format&fit=crop&w=1200&q=80&w=3840&q=75Vorher – Renovierungsarbeiten
...immatboote_1600x900_7795.jpg&w=3840&q=75Zürich
...y-baden-600nw-2349587181.jpg&w=3840&q=75Aargau
...zerland-600nw-2295335519.jpg&w=3840&q=75Zug
...C2wigxFRVaf19gGK8WITmyV_bRA=&w=3840&q=75Basel
...XCy1giGq8rYro4eyS3P04GEBPkY=&w=3840&q=75Luzern
...TPNLK018xT_nqZ5YbKAhqh4vx0k=&w=3840&q=75St. Gallen
...0OWJ1QZboVs1lXB1fpCqKaYmBeM=&w=3840&q=75Thurgau
...4o-5HibaaD3hOOTLBVjoa5OyXDI=&w=3840&q=75Schwyz
...=format&fit=crop&w=1200&q=80&w=3840&q=75Sanierung richtig planen: 5 schnelle Tipps
...=format&fit=crop&w=1200&q=80&w=3840&q=75Täglicher Tipp: Sanierung & Abdichtung – 27.09.2025

Page structure

H1 heading
(Critically important)
Sanierung Zürich & Schweiz – Swiss Sanierung
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Sanierung Zürich & Schweiz – Swiss Sanierung
H2 Leistungen rund um Sanierung in Zürich und der Schweiz
H2 FAQ zu Sanierung Zürich & Schweiz
H2 Vorteile auf einen Blick
H2 Call-to-Action
H3 Warum Swiss Sanierung?
H3 Wie läuft eine Gebäudesanierung ab?
H3 Welche Kosten sind zu erwarten?
H3 Ist eine Sanierung im bewohnten Zustand möglich?
H3 Welche Förderungen gibt es für Energieeffizienz?
H3 Warum Swiss Sanierung statt Einzelgewerke?
H4 Regionale Stärke: Sanierung Zürich
H5 Schweizweite Projekte: Sanierung Swiss
H6 Energieeffizienz & Werterhalt
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
https://wa.me/41768152299New window External WhatsApp
https://swiss-sanierung.ch/Anchor Offerte
https://swiss-sanierung.ch/IMG-ALT Logo
https://swiss-sanierung.ch/Startseite
/ueber-unsÜber uns
/dienstleistungenDienstleistungen
https://swiss-sanierung.ch/blogBlog
https://swiss-sanierung.ch/New window swiss-sanierung.ch
https://swiss-sanierung.ch/Anchor Kostenlose Offerte anfragen
/dienstleistungenLeistungen ansehen
https://swiss-sanierung.ch/Anchor Text duplicate Kostenlose Offerte anfragen
/dienstleistungenText duplicate Leistungen ansehen
https://swiss-sanierung.ch/Anchor Rückruf anfordern
/blog/2025-09-27-sanierung-ric...Sanierung richtig planen: 5 schnelle Tipps
/blog/2025-09-27-sanierung-ric...Weiterlesen: Sanierung richtig planen: 5 schnelle Tipps
/blog/2025-09-27-sanierung-abd...Täglicher Tipp: Sanierung & Abdichtung – 27.09.2025
/blog/2025-09-27-sanierung-abd...Weiterlesen: Täglicher Tipp: Sanierung & Abdichtung – 27.09.2025
https://swiss-sanierung.ch/blogAlle Beiträge ansehen
https://swiss-sanierung.ch/Anchor Text duplicate Rückruf anfordern
https://www.facebook.com/share...New window Nofollow External Subdomain Facebook
https://www.linkedin.com/shari...New window Nofollow External Subdomain LinkedIn
https://twitter.com/intent/twe...New window Nofollow External X (Twitter)
https://api.whatsapp.com/send?...New window Nofollow External Subdomain Text duplicate WhatsApp
https://swiss-sanierung.ch/Anchor Zürich
https://swiss-sanierung.ch/Anchor Aargau
https://swiss-sanierung.ch/Anchor Zug
https://swiss-sanierung.ch/Anchor Basel
https://swiss-sanierung.ch/Anchor Luzern
https://swiss-sanierung.ch/Anchor St. Gallen
https://swiss-sanierung.ch/Anchor Thurgau
https://swiss-sanierung.ch/Anchor Schwyz
/dienstleistungenSanierung
/dienstleistungenBetonierung
/dienstleistungenAbdichtung
/dienstleistungenFassadensanierung
/dienstleistungenBadsanierung
/dienstleistungenSchimmelsanierung
/dienstleistungenKellerabdichtung
/dienstleistungenTeil- und Komplettsanierung
/impressumImpressum
/datenschutzDatenschutz
https://swiss-sanierung.ch/agbAGB

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://swiss-sanierung.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 is very slow (1.57 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (197 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=utf-8
status200 OK
cache-controls-maxage=31536000
dateThu, 11 Jun 2026 06:41:04 GMT
permissions-policygeolocation=(), microphone=(), camera=()
strict-transport-securitymax-age=63072000; includeSubDomains; preload
referrer-policystrict-origin-when-cross-origin
varyrsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch, Accept-Encoding
x-nextjs-stale-time300
content-encodinggzip
server
x-nextjs-prerender1,1
etag"isjk8wkhtr4b2d"
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
x-nextjs-cacheHIT
x-powered-byPhusion Passenger(R) 6.1.2
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 17 referring domains.
This page only has 22 backlinks.
This page only has few backlinks from 8 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

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Search preview

            swiss-sanierung.ch
Sanierung Zürich & Schweiz | Swiss Sanierung

Swiss Sanierung: Sanierung in Zürich & Schweiz. Renovation, Umbau, Innenausbau, Energieeffizienz. Verbindliche Offerte.
Most important keywords

            
Following keywords were found. You can check the keyword optimization of this page for each keyword.
KeywordResultRecheck
Swiss95%Check
Swiss Sanierung92%Check
Sanierung90%Check
Sanierung Zürich87%Check
Zürich86%Check
Sanierung Zürich Schweiz86%Check
Zürich Schweiz85%Check
Schweiz84%Check
um Sanierung71%Check
Bauunternehmen Zürich64%Check
  
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