Delfosse.ch - SEO Checker

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Overview of the SEO Check
Meta information
97% 
Page quality
45% 
Page structure
79% 
Link structure
88% 
Server
91% 
External factors
39% 
SEO Score
Response time
0.19 s
File size
71.20 kB
Words
171
Media files
17
Number of links
23 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Delfosse AG – Metallbau, Stahlbau, Baubronze
The length of the page title is perfect. (420 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Delfosse ist Ihr Partner in Siggenthal für Stahl- und Metallbau in der Region Aargau/Zürich: Wir fertigen individuelle Lösungen aus Stahl, Alu, Bronze & Blech.
The length of the meta description is perfect. (966 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is 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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
descriptionDelfosse ist Ihr Partner in Siggenthal für Stahl- und Metallbau in der Region Aargau/Zürich: Wir fertigen individuelle Lösungen aus Stahl, Alu, Bronze & Blech.
google-site-verificationy5bpb87IvprUt-GMvrelecbg0EPqwYB0qyHi8FizqXI
next-size-adjustEmpty
langde
twitter:cardsummary
twitter:titleDelfosse AG – Metallbau, Stahlbau, Baubronze
twitter:descriptionDelfosse ist Ihr Partner in Siggenthal für Stahl- und Metallbau in der Region Aargau/Zürich: Wir fertigen individuelle Lösungen aus Stahl, Alu, Bronze & Blech.
og:titleDelfosse AG – Metallbau, Stahlbau, Baubronze
og:descriptionDelfosse ist Ihr Partner in Siggenthal für Stahl- und Metallbau in der Region Aargau/Zürich: Wir fertigen individuelle Lösungen aus Stahl, Alu, Bronze & Blech.
charsetutf-8

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Page quality

Content
(Critically important)
There are only 171 words on this page. Use at least 250 words to provide useful information.
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
30.4% of the text are stop words.
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 21.25 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
10 images have no alt attribute. The content of alt attributes is used by search engines.
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
/assets/img/common/logo-light-green.svgNo alt attribute provided
/assets/img/common/logo-light-green.svgNo alt attribute provided
...ets/img/common/icons/icon-home-green.svgNo alt attribute provided
...ets/img/common/logo-light-green-mini.svgNo alt attribute provided
...ia/file/hero-1-2560x1440.jpg&w=3840&q=75No alt attribute provided
...sse_mobile.jpg?1744271738499&w=3840&q=75No alt attribute provided
...fosse_flims-97-2560x1710.jpg&w=3840&q=75No alt attribute provided
...mammertsberg-4-2560x1710.jpg&w=3840&q=75No alt attribute provided
...ernehmenspreis-2560x1710.jpg&w=3840&q=75No alt attribute provided
...age_bau-bronze-2560x1710.jpg&w=3840&q=75bau-bronze
...er-unternehmen-2560x1710.jpg&w=3840&q=75unternehmen
...easer-karriere-2560x1920.jpg&w=3840&q=75karriere
...ets/img/common/logo-light-green-mini.svgNo alt attribute provided
....deployco.de/api/media/file/linkedin.svglinkedin
...deployco.de/api/media/file/instagram.svginstagram
....deployco.de/api/media/file/facebook.svgfacebook
...e.deployco.de/api/media/file/youtube.svgyoutube

Page structure

H1 heading
(Critically important)
Metallbau für morgen.
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 Metallbau für morgen.
H2 Handwerkskunst, die begeistert –
Lösungen, die überzeugen.
H2 Casa Sogn Martin, Flims
H2 Ankommen heisst, Atmosphäre spüren.
H2 Aargauer Unternehmenspreis 2025
H2 Bau-Bronze für die Zukunft
H2 Nachhaltigkeit im Fokus
H2 Baue bei uns deine Karriere auf.
H6 Delfosse AG Metallbau
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.delfosse.ch/No Text
https://www.delfosse.ch/No Text
https://www.delfosse.ch/solutionsLösungen
/referencesReferenzen
https://www.delfosse.ch/companyUnternehmen
https://www.delfosse.ch/jobsKarriere
https://www.delfosse.ch/contactKontakt
https://www.delfosse.ch/Zur Startseite
/referencesText duplicate Lösungen
/referencesText duplicate Referenzen
/references/durisch-flimsCasa Sogn Martin, Flims Ein Dialog zwischen histroischem Charme und zeitgemässer Architektur Projekt anschauen
https://www.delfosse.ch/gAnkommen heisst, Atmosphäre spüren. Im Mammertsberg empfangen skulpturale Metallbauelemente wie die eigens gefertigte Treppe und elegante Verglasungen die Gä...
https://www.delfosse.ch/companyAargauer Unternehmenspreis 2025 Mit Innovationskraft und Teamspirit überzeugten wir die Jury in der Kategorie «National» und haben uns den 1. Platz geschnapp...
/solutions/baubronzeBau-Bronze für die Zukunft Baubronze harmoniert mit zahlreichen anderen Baustoffen und setzt einen neuen Trend im Fenster- und Fassadenbau. Jetzt entdecken
IMG-ALT bau-bronze
/nachhaltigkeit-bei-delfosseNachhaltigkeit im Fokus Unsere Gebäudehülle kann mehr als gut aussehen – sie produziert Strom, spart Energie und setzt neue Standards in Sachen Nachhaltigkei...
IMG-ALT unternehmen
https://www.delfosse.ch/jobsBaue bei uns deine Karriere auf. Zu den Karrieremöglichkeiten
IMG-ALT karriere
https://www.delfosse.ch/No Text
https://www.delfosse.ch/solutionsText duplicate Lösungen
https://www.delfosse.ch/companyText duplicate Unternehmen
/referencesText duplicate Referenzen
https://www.delfosse.ch/jobsText duplicate Karriere
https://www.linkedin.com/compa...New window External Subdomain IMG-ALT linkedin
https://www.instagram.com/delf...New window External Subdomain IMG-ALT instagram
https://www.facebook.com/profi...New window External Subdomain IMG-ALT facebook
https://www.youtube.com/@Delfo...New window External Subdomain IMG-ALT youtube
https://www.delfosse.ch/impressumImpressum
https://www.delfosse.ch/impressumDatenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.delfosse.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 excellent with 0.19 seconds.
The file size of the HTML document is fine (71 kB).

HTTP Response Header

NameValue
age114
cache-controlpublic, max-age=0, must-revalidate
content-encodingbr
content-typetext/html; charset=utf-8
dateFri, 13 Feb 2026 07:40:42 GMT
etagW/"kio67cq2gd1k4b"
serverVercel
strict-transport-securitymax-age=63072000
varyRSC, Next-Router-State-Tree, Next-Router-Prefetch
x-matched-path/[lang]/[[...slug]]
x-powered-byNext.js
x-vercel-cacheHIT
x-vercel-idfra1::fra1::w7vm5-1771093899251-f986adefcf1d
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 20 backlinks.
This page only has few backlinks from 13 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-Agent: *
Allow: /
Sitemap: https://geyst-delfosse.vercel.app/sitemap.xml

Similar sites

Search preview

www.delfosse.ch
Delfosse AG – Metallbau, Stahlbau, Baubronze
Delfosse ist Ihr Partner in Siggenthal für Stahl- und Metallbau in der Region Aargau/Zürich: Wir fertigen individuelle Lösungen aus Stahl, Alu, Bronze & Blech.

Most important keywords

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

KeywordResultRecheck
Metallbau82%Check
Delfosse80%Check
Delfosse AG Metallbau75%Check
Metallbau Stahl56%Check
Lösungen55%Check
morgen55%Check
Stahl und Metallbau55%Check
Siggenthal51%Check
Metallbau Stahlbau51%Check
Baubronze50%Check
Show more keywords and terms

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