What powers instabook.io?
Last seen Jun 2026 · 30 technologies across 17 categories
Analytics
Appointment scheduling
Calendly
since Sep 2022
CDN
Cloudflare
since Oct 2025
Google Hosted Libraries
since Feb 2022
Google Workspace
since Aug 2022
Sendgrid
since Apr 2023
Font scripts
Google Font API
since Jan 2019
Hosting
GoDaddy
since Aug 2022
JavaScript libraries
Live chat
Crisp Live Chat
since Jun 2021
Intercom
since May 2019
Maps
Google Maps
since Jan 2019
Miscellaneous
HTTP/3
since Oct 2025
Open Graph
since Sep 2022
Page builders
Programming languages
Node.js
since Jan 2019
Search engines
Security
HSTS
since Oct 2025
Tag managers
Google Tag Manager
since Mar 2019
Web frameworks
Express
since Jan 2019
Widgets
Elfsight
since Aug 2022
Audience
- 70% phone
- 30% desktop
United Kingdom
Australia
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.33 / 10 · ranked #1,087,013 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.9 s |
| INP | 150 ms |
| CLS | 0.3 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.9 MB · 56 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| sweatybetty.instabook.io | 23 |
| instabook.io | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Oct 2025
- detected HSTS Oct 2025
- detected HTTP/3 Oct 2025