What powers centraldastelhas.com.br?

Last seen Aug 2026 · 12 technologies across 10 categories

Analytics

Google Analytics
since Sep 2022
Umami
since Jul 2026

CDN

Cloudflare
since Jul 2026

Font scripts

Google Font API
since Nov 2021

IaaS

Google Cloud
since Jul 2026

Live chat

WhatsApp Business Chat
since Feb 2022

Miscellaneous

Open Graph
since Sep 2022
PWA
since Aug 2026

Performance

Google Cloud Trace
since Jul 2026

Programming languages

Node.js
since Jul 2026

Security

HSTS
since Jul 2026

Web frameworks

Express
since Jul 2026

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 Aug 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 100% phone
  • Brazil

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

Open Page Rank

1.05 / 10 · ranked #11,802,654 of all domains

2 referring domains · OpenPageRank

Core Web Vitals

LCP4.5 s
INP225 ms
CLS0.05
TTFB2800 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: Portuguese (Brazil)
  • CDN: Cloudflare
  • Weight: 1.4 MB · 25 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Aug 2026.

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