99%
confidence
Evidence (2 signals)
Header
X-Vercel-Id header
pdx1::zw5v6-1791630254045-37216652f4fd
Header
Server: Vercel
Vercel
Tech stack of The PiP Reader (thepipreader.vercel.app)
https://thepipreader.vercel.app
The PiP Reader — Turn any ebook into a floating audiobook
1Technologies
1Categories
200HTTP Status
265msScan Time
Embed this report on your site
Show your stack and link back to this report. Paste this into your HTML:
AI builder check
No AI builder evidence found
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)
Website details
Network & TLS
IP address64.29.17.67
All resolved IPs64.29.17.67, 216.198.79.67
ProtocolHTTP/1.1
TLS issuerGoogle Trust Services
Cert. expires
Nov 27, 2026 48 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 size2 KB (br)
Resources1 scripts · 1 stylesheets · 0 images
Open GraphPresent
Raw HTTP Headers
access-control-allow-origin
*
age
591978
cache-control
public, max-age=0, must-revalidate
content-disposition
inline
content-encoding
br
content-type
text/html; charset=utf-8
date
Sat, 10 Oct 2026 11:04:14 GMT
etag
W/"ee5e2ebb7825c3a0d2e5991ac4ea168e"
last-modified
Sat, 03 Oct 2026 14:37:56 GMT
server
Vercel
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-vercel-cache
HIT
x-vercel-id
pdx1::zw5v6-1791630254045-37216652f4fd
transfer-encoding
chunked