What powers kaisushi.ch?

Last seen Aug 2026 · 29 technologies across 12 categories

Analytics

Facebook Pixel v2.9.377
since Nov 2025
Google Analytics
since Jan 2019
Microsoft Clarity
since Apr 2026
TikTok Pixel
since Nov 2025

CDN

Amazon CloudFront
since May 2020
Amazon S3
since May 2020
cdnjs
since Nov 2021
Cloudflare
since May 2022
jQuery CDN
since Feb 2022

Ecommerce

Cart Functionality
since Nov 2021

JavaScript frameworks

Emotion
since Apr 2023
Gatsby v4.24.4
since May 2020
React
since May 2020

JavaScript libraries

core-js v3.38.1
since Sep 2021
jQuery v1.6.1
since Jan 2019
LazySizes
since Feb 2022
lit-element v4.2.2
since Jun 2024
lit-html v3.3.3
since Jun 2024
Lodash v4.17.21
since May 2020
Swiper
since Sep 2022

Maps

Google Maps
since May 2020

Marketing automation

MailChimp
since Aug 2022

Miscellaneous

HTTP/3
since Jun 2026
Open Graph
since Sep 2022
Webpack
since May 2020

PaaS

Amazon Web Services
since May 2020

Programming languages

Python
since Jan 2019

Tag managers

Google Tag Manager
since Jan 2019

Web frameworks

Django
since Jan 2019

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 82% phone
  • 18% desktop
  • Switzerland

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

Open Page Rank

3.08 / 10 · ranked #1,458,470 of all domains

16 referring domains · OpenPageRank

Core Web Vitals

LCP2.3 s
INP100 ms
CLS0
TTFB700 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • Weight: 4.7 MB · 54 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

  • Hosted on Amazon Web Services (18.194.31.48)
  • DNS: hoststar.hosting
  • Email: kaisushi.ch
  • Email security: no SPF record, no DMARC record, DNSSEC signed
  • SSL: Let's Encrypt, RSA 4096, expires Nov 2026
  • Common Crawl link graph: rank 11,877,917, 3 hosts

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

Subdomains

HostTechs
order.kaisushi.ch 18
kaisushi.ch 16

Full technology history →
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