What powers altoviz.com?

Last seen Sep 2026 · 20 technologies across 13 categories

Analytics

Facebook Pixel v2.9.377
since Aug 2026
Google Analytics
since Aug 2026

CDN

Amazon S3
since Aug 2026
Cloudflare
since Nov 2024

JavaScript libraries

core-js v3.32.2
since Jul 2024

Live chat

WhatsApp Business Chat
since May 2023
Zendesk
since May 2023

Marketing automation

Sendinblue
since May 2023

Miscellaneous

Open Graph
since May 2023
PWA
since May 2023

PaaS

Amazon Web Services
since Aug 2026
Azure
since May 2023

Payment processors

Stripe
since May 2023

Performance

Priority Hints
since Oct 2023

Rich text editors

Monaco Editor
since Sep 2026

Security

Cloudflare Bot Management
since Nov 2024
HSTS
since May 2023

Tag managers

Google Tag Manager
since May 2023

Webmail

Apple iCloud Mail
since Nov 2024
Microsoft 365
since May 2023

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.

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Standards: llms.txt, llms-full.txt

Full breakdown

Audience

  • 62% desktop
  • 38% phone
  • France

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

Open Page Rank

2.96 / 10 · ranked #1,651,449 of all domains

21 referring domains · OpenPageRank

Core Web Vitals

LCP1.9 s
INP100 ms
CLS0
TTFB800 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: French
  • Weight: 1.1 MB · 29 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

From the homepage's own structured data (Sep 2026).

Infrastructure

  • Hosted on Microsoft (4.210.249.135)
  • DNS: Azure DNS
  • Email: Microsoft 365
  • Email security: SPF (hard fail), DMARC quarantine
  • SSL: Sectigo, RSA 2048, wildcard, expires Sep 2026
  • Common Crawl link graph: rank 493,099, 12 hosts
  • Verified with: Apple Business, Brevo, Canva, Google, Meta Business, Microsoft 365, OpenAI, Postman and 2 more

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

Subdomains

HostTechs
altoviz.com 15
auth.altoviz.com 11
app.altoviz.com 7

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