What powers sandsystem.com?

Last seen Oct 2026 · 30 technologies across 15 categories

Advertising

Linkedin Ads
since Aug 2025

CDN

Amazon S3
since Aug 2025
cdnjs
since Apr 2026
Cloudflare
since Aug 2025
jQuery CDN
since Apr 2026
jsDelivr
since Apr 2026

Development

Turbopack
since May 2026

JavaScript frameworks

Next.js v16.3.5
since Jul 2024
Next.js App Router
since Jul 2024
React
since Jul 2024

JavaScript libraries

jQuery v3.2.1
since Aug 2022
Preact
since Apr 2026

Miscellaneous

Open Graph
since Aug 2025
Popper
since Apr 2026
Webpack
since Jul 2024

PaaS

Amazon Web Services
since Aug 2025

Performance

Priority Hints
since Sep 2023

Programming languages

Node.js
since Jul 2024
Python
since May 2023
TypeScript
since Apr 2026

Search engines

Algolia
since Sep 2026

Security

Cloudflare Bot Management
since Aug 2025
hCaptcha
since Oct 2025
HSTS
since Aug 2025

UI frameworks

Bootstrap v4.0.0
since Apr 2026
Radix UI
since Jun 2025
Tailwind CSS
since Jul 2024

Web frameworks

Django
since May 2023

Web servers

Nginx
since Jul 2024

Widgets

FullCalendar v6.1.19
since Apr 2026

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026. A recent check saw a policy file missing; awaiting confirmation.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found
  • Sep 2026 robots.txt appeared
  • Sep 2026 * added to robots.txt

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 100% phone
  • France

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

Open Page Rank

0.70 / 10 · ranked #19,332,475 of all domains

4 referring domains · OpenPageRank

Core Web Vitals

LCP1.4 s
CLS0
TTFB900 ms

Real user p75, Chrome UX Report, Oct 2026.

Page

  • Language: French (France)
  • Weight: 0.3 MB · 15 requests

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on o2switch (109.234.164.248)
  • DNS: o2switch
  • Email: sandsystem.com
  • Email security: no SPF record, DMARC monitor only
  • SSL: Let's Encrypt, RSA 2048, expires Nov 2026
  • Common Crawl link graph: rank 14,583,167, 2 hosts

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

Subdomains

HostTechs
jeulibre.sandsystem.com 12
pvs.sandsystem.com 10
www.sandsystem.com 9

Full technology history →
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