What powers knock-knock-ai.com?
Last seen May 2026 · 36 technologies across 19 categories
Analytics
Google Analytics
since Aug 2024
Authentication
Clerk
since Aug 2024
CDN
cdnjs
since Apr 2025
Cloudflare
since Aug 2024
Google Hosted Libraries
since Aug 2024
jsDelivr
since Mar 2025
Unpkg
since Aug 2024
Customer data platform
Segment
since Aug 2024
Development
Font scripts
Google Font API
since Aug 2024
Issue trackers
Sentry
since Aug 2024
JavaScript frameworks
Next.js App Router
since Mar 2025
React
since Aug 2024
JavaScript libraries
Miscellaneous
PaaS
Vercel
since Aug 2024
Page builders
Webflow
since Aug 2024
Performance
Priority Hints
since Mar 2025
Programming languages
Node.js
since Aug 2024
Security
Cloudflare Bot Management
since Aug 2024
HSTS
since Aug 2024
Tag managers
Google Tag Manager
since Sep 2024
UI frameworks
Video players
YouTube
since Aug 2024
Webmail
Microsoft 365
since Sep 2024
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.87 / 10 · ranked #15,110,962 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.7 s |
| CLS | 1.55 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Vercel
- Weight: 6.4 MB · 527 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.knock-knock-ai.com | 21 |
| app.knock-knock-ai.com | 18 |
| accounts.knock-knock-ai.com | 16 |
Full technology history →
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Recent changes
- detected Turbopack Feb 2026
- dropped Cloudflare Browser Insights Jan 2026