What powers kjc11881.com?

Last seen Aug 2026 · 20 technologies across 9 categories

Analytics

Google Analytics
since Dec 2025

CDN

Cloudflare
since Nov 2025

Font scripts

Google Font API
since Jan 2026

JavaScript frameworks

GSAP
since Nov 2025
Next.js v14.2.29
since May 2026
Next.js App Router
since May 2026
React
since Nov 2025
React Router v7.9.6
since Nov 2025

JavaScript libraries

core-js v3.6.5
since Jul 2026
Swiper
since Nov 2025

Miscellaneous

Cocos2d v3.8.7
since Jul 2026
HTTP/3
since Nov 2025
Open Graph
since May 2026
Webpack
since May 2026

Performance

Priority Hints
since May 2026

Programming languages

Node.js
since May 2026

UI frameworks

Radix UI
since May 2026
shadcn/ui
since May 2026
Tailwind CSS
since Nov 2025

AI Crawlers

Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • Applebot-Extended Blocked
  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • Google-Extended Blocked
  • GPTBot Blocked
  • meta-externalagent Blocked

Search and AI assistants

  • Amazonbot Blocked

The other 25 AI crawlers we track are not mentioned and stay allowed by default.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

Content Signals: search=yes ai-train=no declared in robots.txt

See who blocks each AI crawler across the web

AI Crawlers

8 of 33 AI crawlers blocked

Standards: Content Signals

Full breakdown

Audience

  • 100% phone
  • Vietnam
  • Singapore
  • Hong Kong SAR China

Where the site's Chrome visitors come from, largest estimated audience first.

Core Web Vitals

LCP2.6 s
INP825 ms
CLS0.45
TTFB400 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: Vietnamese
  • CDN: Cloudflare
  • Weight: 69.7 MB · 146 requests

Homepage as crawled by the HTTP Archive, Sep 2026.

Subdomains

HostTechs
rutchu.kjc11881.com 13
kjc11881.com 9
live.kjc11881.com 9
megalive.kjc11881.com 8
duoihinhbatchu.kjc11881.com 7
lottery.kjc11881.com 7
worldcup.kjc11881.com 6
newyear.kjc11881.com 5
soccer.kjc11881.com 5

Full technology history →
Report an incorrect detection

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018