99%
confidence
Evidence (1 signal)
Link Href
Google Fonts stylesheet
https://fonts.googleapis.com
Tech stack of DDO Builder (ddobuilder.app)
4Technologies
4Categories
200HTTP Status
845msScan 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 (4)
99%
confidence
Evidence (4 signals)
Header
CF-Ray header is Cloudflare-specific
a4ae45ce5a0c3d1b-PDX
Header
Server: cloudflare
cloudflare
Header
CF-Cache-Status header
DYNAMIC
DNS
Cloudflare nameservers
NS: ned.ns.cloudflare.com
95%
confidence
Evidence (1 signal)
Header
X-Powered-By: Express
Express
90%
confidence
Evidence (1 signal)
Header
X-Powered-By: Express (Node.js framework)
Express
Website details
Network & TLS
IP address172.67.198.139
All resolved IPs172.67.198.139, 104.21.36.185, 2606:4700:3036::6815:24b9, 2606:4700:3037::ac43:c68b
ProtocolHTTP/1.1
TLS issuerGoogle Trust Services
Cert. expires
Dec 12, 2026 58 days
DNS records
Nameserversned.ns.cloudflare.com
raegan.ns.cloudflare.com
Security headers 0/6
strict-transport-securityMissing
content-security-policyMissing
x-content-type-optionsMissing
x-frame-optionsMissing
referrer-policyMissing
permissions-policyMissing
Page insights
LanguageEN
HTML size641 B (br)
Resources1 scripts · 2 stylesheets · 0 images
Third-party hosts1 fonts.googleapis.com
Open GraphMissing
Raw HTTP Headers
date
Thu, 15 Oct 2026 10:52:09 GMT
content-type
text/html; charset=UTF-8
transfer-encoding
chunked
connection
keep-alive
server
cloudflare
nel
{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
x-powered-by
Express
access-control-allow-origin
*
cache-control
public, max-age=0
last-modified
Thu, 15 Oct 2026 07:23:22 GMT
vary
Accept-Encoding
x-served-by
www.ddobuilder.app
report-to
{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=GST7erCByIbdNd40N30k3k8PIh3tu8MMWaAcoV4j%2FeToqsjO%2FUSaMamo%2B9a8Lz%2Blnnvyy55a%2FX5ctp12Gc5OZpQ3MiY%2BIuAUmJoK5K9oxrhSDuVKrtn46hzNP5qI9NfpB3mVs1I%3D"}]}
cf-cache-status
DYNAMIC
content-encoding
br
cf-ray
a4ae45ce5a0c3d1b-PDX
alt-svc
h3=":443"; ma=86400