What powers book4u.xyz?
Last seen Jun 2026 · 16 technologies across 10 categories
Affiliate programs
Amazon Associates
since Apr 2026
Analytics
Cloudflare Browser Insights
since Apr 2026
Google Analytics
since Apr 2026
CDN
cdnjs
since Apr 2026
Cloudflare
since Apr 2026
Google Cloud CDN
since Apr 2026
jsDelivr
since Apr 2026
Font scripts
Google Font API
since Apr 2026
Hosting
GoDaddy
since Apr 2026
IaaS
Google Cloud
since Apr 2026
Miscellaneous
HTTP/3
since Apr 2026
Open Graph
since Apr 2026
Performance
Priority Hints
since Jun 2026
Security
HSTS
since Apr 2026
UI frameworks
Audience
- 100% phone
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.18 / 10 · ranked #80,234,404 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Google
- Weight: 0.8 MB · 17 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Priority Hints Jun 2026