Rawmaterials.swissgeol.ch - SEO Checker

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Overview of the SEO Check
Meta information
79% 
Page quality
38% 
Page structure
100% 
Link structure
86% 
Server
83% 
External factors
0% 
SEO Score
Response time
0.75 s
File size
44.20 kB
Words
224
Media files
7
Number of links
42 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Übersicht | Rohstoffe Schweiz
The length of the page title is perfect. (269 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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, shrink-to-fit=no
msapplication-TileColor#da532c
theme-color#ffffff
langde
og:titleMineralische Rohstoffe
og:localede_CH
og:site_nameBack-End mat-min
x-ua-compatibleie=edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 224 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
32.1% 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.
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 21.17 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, shrink-to-fit=no" 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)
5 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
/assets/img/logo.svgNo alt attribute provided
/assets/img/menu.svgNo alt attribute provided
/assets/img/close.svgNo alt attribute provided
...stein/galleries/Swisstopo_Harstein_1.jpgNo alt attribute provided
...d/zement/galleries/3-gesteine-folien.jpgZementrohstoffe in der Schweiz
...Verwendung nur unter Quellenangabe_1.jpgGipsstein Le Montet, copyright NEROS_2024 (Verwendung nur unter Quellenangabe): Bild NEROS, c 2024 - Verwendung nur unter Quellenangabe gestattet
/assets/img/logo-footer.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Mineralische Rohstoffe in der Schweiz
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Mineralische Rohstoffe in der Schweiz
H2 Hartstein
H2 Zementrohstoffe
H2 Gips
H2 Weiterführende Links
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
/deNo Text
/de/hartsteinHartstein
/de/zementZementrohstoffe
/de/gipsGips
/deDE
/frFR
/deText duplicate DE
/frText duplicate FR
/de/hartsteinHome
/de/hartsteinEinleitung
/de/hartsteinGesellschaftliche Bedeutung
/de/hartsteinImporte und Exporte
/de/hartsteinVorkommen
/de/hartsteinRessourcenschonung
/de/hartsteinStand der Versorgung
/de/hartsteinSchlussfolgerungen
/de/hartsteinDie Beteiligten
/de/hartsteinDatenherkunft
/de/hartsteinWeitere Informationen
/de/zementText duplicate Home
/de/zementText duplicate Einleitung
/de/zementText duplicate Gesellschaftliche Bedeutung
/de/zementText duplicate Importe und Exporte
/de/zementText duplicate Vorkommen
/de/zementText duplicate Ressourcenschonung
/de/zementText duplicate Stand der Versorgung
/de/zementText duplicate Schlussfolgerungen
/de/zementText duplicate Die Beteiligten
/de/zementText duplicate Datenherkunft
/de/zementWeiterführende Informationen
/de/gipsText duplicate Einleitung
/de/gipsBedeutung Gips als Rohstoff
/de/gipsMaterialflüsse
/de/gipsUmgang mit Ressourcen
/de/gipsVersorgungssituation
/de/gipsText duplicate Die Beteiligten
/de/gipsText duplicate Datenherkunft
/de/gipsText duplicate Weiterführende Informationen
/de/hartsteinZur Detailseite
A-TITLE Zur Detailseite
/de/zementText duplicate Zur Detailseite
A-TITLE Zur Detailseite
/de/gipsText duplicate Zur Detailseite
A-TITLE Zur Detailseite
https://www.swisstopo.admin.ch...New window External Subdomain Thema Primärrohstoffe bei swisstopo
A-TITLE Thema Primärrohstoffe bei swisstopo
https://www.bafu.admin.ch/bafu...New window External Subdomain Thema Sekundärrohstoffe beim BAFU
A-TITLE Thema Sekundärrohstoffe beim BAFU
https://materia-helvetica.ch/deNew window External Materia Helvetica – Ausstellung im Bundeshaus (2022)
A-TITLE Materia Helvetica – Ausstellung im Bundeshaus (2022)
/deNew window No Text
https://www.swissgeol.ch/de/im...New window External Subdomain Impressum & Rechtliches
A-TITLE Impressum
https://www.admin.ch/gov/de/st...New window External Subdomain A-TITLE Link to the Federal Administration

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://rawmaterials.swissgeol.ch/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 0.75 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 (44 kB).

HTTP Response Header

NameValue
link</assets/dist/app.css?v=3620519783393>; rel=preload; as=style, </assets/dist/app.mjs?v=3620519994394>; rel=preload; as=script; crossorigin=anonymous,
server-timingAttributes;dur=22, 1bootstrap;dur=34;desc="1 Bootstrap", PageController;dur=13, pagemiddlewaremineralischerohstoffe;dur=13;desc="PageMiddleware: Mineralische Rohstoffe", twigresponse;dur=153;desc="Twig Response", handler0;dur=154;desc="Handler 0", 2middleware-stack;dur=216;desc="2 Middleware-Stack", ~total;dur=251;desc="~ Total"
set-cookie68 Characters
varyAccept-Encoding,User-Agent
content-encodinggzip
x-frame-optionsSAMEORIGIN
x-xss-protection1; mode=block
x-content-type-optionsnosniff
content-typetext/html; charset=utf-8
dateMon, 09 Feb 2026 06:43:57 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

We didn't find any backlinks to this page.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

Sitemap: https://-tochange-.ch/sitemap.xml

#Block the bad bots
User-agent: ia_archiver
Disallow: /

User-agent: VoilaBot
Disallow: /

User-agent: Baiduspider
Disallow: /

User-agent: MJ12bot
Disallow: /

User-agent: BecomeJPBot
Disallow: /

User-agent: Exabot
Disallow: /

User-agent: 008
Disallow: /

User-agent: Sosospider
Disallow: /

#Block specific urls and directories for all bots
User-agent: *
Disallow: /admin/
Disallow: /i18n/
Disallow: /logs/
Disallow: /src/
Disallow: /vendor/

Similar sites

Search preview

rawmaterials.swissgeol.ch
Übersicht | Rohstoffe Schweiz

Most important keywords

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

KeywordResultRecheck
Rohstoffe68%Check
Schweiz68%Check
Rohstoffe Schweiz68%Check
mineralische Rohstoffe61%Check
Gips47%Check
Hartstein45%Check
Zementrohstoffe45%Check
Materia45%Check
swissgeol45%Check
Weiterführende43%Check
Show more keywords and terms

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