What powers zeff.ro?

Last seen Sep 2026 · 15 technologies across 10 categories

CDN

Cloudflare
since Mar 2023

Development

Turbopack
since Jul 2026

Email

Amazon SES
since Jul 2026

JavaScript frameworks

Next.js v16.2.4
since Jul 2026
Next.js App Router
since Jul 2026
React
since Feb 2026

Live chat

WhatsApp Business Chat
since Jul 2026

Miscellaneous

HTTP/3
since Jul 2026
Open Graph
since Nov 2022
Webpack
since Jul 2026

PaaS

Amazon Web Services
since Feb 2026
Render
since Jul 2026

Performance

Priority Hints
since Feb 2026

Programming languages

Node.js
since Jul 2026

UI frameworks

Tailwind CSS
since Jul 2026

AI Crawlers

Restricts 9 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • Applebot-Extended Restricted
  • CCBot Restricted
  • ClaudeBot Restricted
  • Google-Extended Restricted
  • GPTBot Restricted

Search and AI assistants

  • OAI-SearchBot Restricted
  • PerplexityBot Restricted

User-request fetchers

  • ChatGPT-User Restricted
  • Perplexity-User Restricted

The other 24 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

See who blocks each AI crawler across the web

AI Crawlers

9 of 33 AI crawlers restricted

Standards: llms.txt

Full breakdown

Audience

  • Romania

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

Core Web Vitals

LCP1.5 s
CLS0
TTFB1000 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: Romanian
  • CDN: Cloudflare
  • Weight: 0.6 MB · 39 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

From the homepage's own structured data (Oct 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