What powers sciencesnaturelles.ch?

Last seen Aug 2026 · 5 technologies across 3 categories

Font scripts

Font Awesome
since Jun 2021

Miscellaneous

Open Graph
since Sep 2022
PWA
since Aug 2022

Web servers

Nginx
since Jan 2019
OpenResty
since Jan 2019

AI Crawlers

Blocks 10 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • GPTBot Blocked
  • ImagesiftBot Blocked
  • meta-externalagent Blocked

Search and AI assistants

  • Amazonbot Blocked
  • Applebot Blocked
  • PetalBot Blocked
  • YouBot Blocked

The other 23 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found
  • Aug 2026 ccbot added to robots.txt

See who blocks each AI crawler across the web

Top search keywords

KeywordPositionEst. monthly visits
systeme solaire #38 1
test gntique #90 1
epdic #9 1
combien de plante existe t-il #76 0
l'thique #29 0
le trou noir #53 0
la biologie #32 0
la voie lacte #44 0
les plantes #75 0
les plante #75 0
les planetes #66 0
les genes #61 0
dfinition thique #45 0
ethique definition en francais #67 0

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

AI Crawlers

10 of 33 AI crawlers blocked

Full breakdown

Audience

  • 77% phone
  • 23% desktop
  • France

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

5.30 / 10 · ranked #203,622 of all domains

125 referring domains · OpenPageRank

Search traffic

3 est. monthly organic visits (US)

14 keywords in Google's top 30

Page

  • Language: French
  • Weight: 1.7 MB · 20 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

  • Hosted on NTS (212.103.79.231)
  • DNS: scnat.ch
  • Email: no MX record returned
  • SSL: Let's Encrypt, RSA 4096, expires Oct 2026
  • Common Crawl link graph: rank 673,570, 2 hosts

DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted

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