What powers ontactkorea.net?
Last seen Aug 2026 · 16 technologies across 11 categories
Analytics
CDN
JavaScript frameworks
Live chat
Miscellaneous
Operating systems
Performance
Programming languages
Security
UI frameworks
Web servers
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 only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
Content Signals:
search=yes ai-train=no declared in robots.txt
AI Crawlers
8 of 33 AI crawlers blocked
Standards: llms.txt, Content Signals
Audience
- 77% phone
- 23% desktop
Mexico
United States
France
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.28 / 10 · ranked #52,765,073 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 42.9 MB · 152 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Aug 2026
- detected Cloudflare Browser Insights Aug 2026
- dropped AOS Jun 2026
- dropped Bootstrap Jun 2026
- dropped Google Font API Jun 2026
- dropped Isotope Jun 2026
- dropped Lightbox Jun 2026
- dropped React Router Jun 2026
- dropped Swiper Jun 2026
- dropped GSAP May 2026
- dropped Three.js May 2026
- detected AOS Feb 2026
- detected Bootstrap Feb 2026
- detected Channel.io Feb 2026
- detected Google Analytics Feb 2026
- detected Google Font API Feb 2026
- detected Isotope Feb 2026
- detected Lightbox Feb 2026
- detected React Router Feb 2026
- detected styled-components Feb 2026
- detected Swiper Feb 2026
- dropped AOS Dec 2025
- dropped Bootstrap Dec 2025
- dropped Bootstrap Icons Dec 2025
- dropped Font Awesome Dec 2025
- dropped Google Analytics Dec 2025
- dropped Google Font API Dec 2025
- dropped jsDelivr Dec 2025
- dropped Lightbox Dec 2025
- dropped PWA Dec 2025
- dropped React Router Dec 2025
- dropped styled-components Dec 2025
- dropped Swiper Dec 2025
- detected GSAP Nov 2025
- detected Next.js Nov 2025
- detected Next.js App Router Nov 2025
- detected Node.js Nov 2025
- detected Open Graph Nov 2025
- detected Priority Hints Nov 2025
- detected Tailwind CSS Nov 2025
- detected Three.js Nov 2025
- detected Ubuntu Nov 2025
- detected Webpack Nov 2025