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Tech stack of DiffAtlas (diff-atlas-pro.vercel.app)

https://diff-atlas-pro.vercel.app
DiffAtlas - Structural diffs for data files
Cached · Oct 14, 2026
Re-scan
1Technologies
1Categories
200HTTP Status
400msScan Time
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Tech stack of diff-atlas-pro.vercel.app badge

AI builder check

No AI builder evidence found

No evidence

None of the 33 fingerprints we track for 9 AI app builders (Lovable, Bolt.new, v0, Replit, Base44, Manus, Anything, Emergent and YouWare) appear on this page. That is not proof the site was coded by hand: code written with AI assistants such as Cursor, Claude Code or GitHub Copilot leaves no public trace, and builder markers can be removed after an export.

This check names the builder platform from public evidence. It does not measure how much of the code was written by AI. How the check works and how accurate it is

Detected technologies (1)

Vercel

Cloud platform for frontend frameworks

Hosting
99%
confidence
Evidence (2 signals)
Header
X-Vercel-Id header
pdx1::rhgtp-1791942406566-ef12e10fefbe
Header
Server: Vercel
Vercel

Website details

Network & TLS

IP address64.29.17.131
All resolved IPs64.29.17.131, 216.198.79.131
ProtocolHTTP/1.1
TLS issuerGoogle Trust Services
Cert. expires Nov 27, 2026 44 days

DNS records

Nameserversns1.vercel-dns-3.com ns2.vercel-dns-3.com ns3.vercel-dns-3.com ns4.vercel-dns-3.com

Security headers 1/6

strict-transport-securityPresent
content-security-policyMissing
x-content-type-optionsMissing
x-frame-optionsMissing
referrer-policyMissing
permissions-policyMissing

Page insights

LanguageEN
HTML size683 B
Resources1 scripts · 1 stylesheets · 0 images
Open GraphMissing
Raw HTTP Headers
accept-ranges bytes
access-control-allow-origin *
age 4912
cache-control public, max-age=0, must-revalidate
content-disposition inline
content-length 683
content-type text/html; charset=utf-8
date Wed, 14 Oct 2026 01:46:46 GMT
etag "3d843c6059678eb89b988b6cd032b633"
last-modified Wed, 14 Oct 2026 00:24:53 GMT
server Vercel
strict-transport-security max-age=63072000; includeSubDomains; preload
x-vercel-cache HIT
x-vercel-id pdx1::rhgtp-1791942406566-ef12e10fefbe