99%
confidence
Evidence (1 signal)
Html Pattern
Next.js data injection or asset paths
_next/static
Tech stack of SF Scrims (sfscrims.com)
https://sfscrims.com
SF Scrims — PUBG Mobile tournaments & scrims in Pakistan
7Technologies
5Categories
200HTTP Status
972msScan Time
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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 (7)
99%
confidence
Evidence (4 signals)
Header
CF-Ray header is Cloudflare-specific
a4de16326d6e28b9-PDX
Header
Server: cloudflare
cloudflare
Header
CF-Cache-Status header
DYNAMIC
DNS
Cloudflare nameservers
NS: kareem.ns.cloudflare.com
90%
confidence
Evidence (1 signal)
Html Pattern
Web app manifest link
<link rel="manifest"
80%
confidence
Evidence (1 signal)
Html Pattern
Tailwind variant-prefixed utility classes
class="hidden items-center gap-1 text-sm sm:flex"
75%
confidence
Evidence (1 signal)
Html Pattern
Bootstrap class patterns
class="btn-primary btn-sm"
69%
confidence
Evidence (1 signal)
Implied
Implied by Next.js
Detected Next.js → implies React
69%
confidence
Evidence (1 signal)
Implied
Implied by Next.js
Detected Next.js → implies Node.js
Website details
Network & TLS
IP address172.67.189.221
All resolved IPs172.67.189.221, 104.21.10.28, 2606:4700:3037::6815:a1c, 2606:4700:3036::ac43:bddd
ProtocolHTTP/1.1
TLS issuerLet's Encrypt
Cert. expires
Dec 27, 2026 67 days
DNS records
Nameserverskareem.ns.cloudflare.com
yolanda.ns.cloudflare.com
Security headers 5/6
strict-transport-securityMissing
content-security-policyPresent
x-content-type-optionsPresent
x-frame-optionsPresent
referrer-policyPresent
permissions-policyPresent
Page insights
LanguageEN
HTML size47 KB (br)
Resources10 scripts · 1 stylesheets · 4 images
Open GraphPresent
Raw HTTP Headers
date
Wed, 21 Oct 2026 06:08:16 GMT
content-type
text/html; charset=utf-8
transfer-encoding
chunked
connection
keep-alive
cache-control
private, no-cache, no-store, max-age=0, must-revalidate
report-to
{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=ZBufI9IsMku75q0Sax16Gu5zBWzfDeZwUB2Cb7CJN3Q5KgTg%2FpEyWJE0OnahSKJxEa09UAyKmPz2sIYOjpfDH%2FxS7zkioNVQIbWqpJ5sqPALZPCoVovOFPRQxoqeC1U%3D"}]}
content-security-policy
default-src 'self'; img-src 'self' data: blob:; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; font-src 'self' data:; connect-src 'self'; frame-ancestors 'none'; form-action 'self'; base-uri 'self'
link
</_next/static/chunks/2vqe42w1s75v8.css>; rel=preload; as="style"
permissions-policy
camera=(), microphone=(), geolocation=()
referrer-policy
strict-origin-when-cross-origin
vary
rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch, Accept-Encoding
x-content-type-options
nosniff
x-frame-options
DENY
cf-cache-status
DYNAMIC
nel
{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
content-encoding
br
server
cloudflare
cf-ray
a4de16326d6e28b9-PDX
alt-svc
h3=":443"; ma=86400