What powers selectstar.ch?

Last seen Sep 2026 · 11 technologies across 7 categories

JavaScript frameworks

Svelte
since May 2025

JavaScript libraries

core-js v3.47.0
since Sep 2026
FancyBox v2.1.7
since Apr 2023
jQuery v1.12.4
since Apr 2023
List.js
since Apr 2023

Miscellaneous

Open Graph
since Apr 2023
PWA
since Apr 2023

Programming languages

PHP
since Apr 2023

Security

HSTS
since Apr 2023

UI frameworks

Bootstrap v4.6.0
since Apr 2023

Web servers

Apache HTTP Server
since Apr 2023

AI Crawlers

Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • cohere-training-data-crawler Blocked
  • GPTBot Blocked
  • ImagesiftBot Blocked

Search and AI assistants

  • PetalBot Blocked

User-request fetchers

  • ChatGPT-User Blocked

The other 25 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 checked
  • ai.txt not checked

See who blocks each AI crawler across the web

AI Crawlers

8 of 33 AI crawlers blocked

Full breakdown

Audience

  • 89% phone
  • 11% desktop
  • Switzerland

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

Open Page Rank

2.80 / 10 · ranked #1,983,180 of all domains

11 referring domains · OpenPageRank

Core Web Vitals

LCP1.4 s
INP75 ms
CLS0
TTFB900 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: German
  • Weight: 5.0 MB · 39 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

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

Full technology history →
Report an incorrect detection

Recent changes

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018