Find out what any website is really built with

heckzar.app · 2026-08-20 · by Long Nguyen ·generic
Scan any website to reveal its DNS, hosting provider, security posture, build framework, analytics stack, domain age, and a vibe score breakdown.

Find out what any website is really built with

know your stack

Find out what any website is really built with

DNS, hosting, security headers, frameworks, analytics, domain age and a vibe score - one scan, the full blueprint.

Scan it

01Enter a domain02Server-side scan03Read the blueprint

capabilities

One scan, the full blueprint

seven independent sensors run server-side - nothing executes in your browser.

DNS & hosting

Records, mail, CDN and the physical provider behind the IP - resolved from the registry down.

A

MX

TXT

CNAME

Security

TLS version, certificates, security headers and HTTPS enforcement.

TLS 1.3HSTSCSPCORS

Build & framework

Next.js, WordPress, Shopify - fingerprinted from HTML, scripts and headers.

Next.jsVercelReact

Analytics & marketing

GA, pixels, chat widgets and email tools buried in the source.

Domain age

Registration history, expiry and maturity from the WHOIS registry.

est.2011

Private by design

Scans run server-side and results are never stored. Ephemeral, end to end.

no data stored

Vibe score

A weighted 0–100 composite of performance, security and stack maturity - with the full breakdown.

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