What powers rntcalls.com?
Last seen Jun 2026 · 35 technologies across 18 categories
Accessibility
AccessiBe
since Jan 2025
Affiliate programs
GoAffPro
since Aug 2023
Analytics
Google Analytics
since Jan 2019
CDN
Ecommerce
Cart Functionality
since Aug 2020
Shopify
since Jan 2019
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Marketing automation
Sendlane
since May 2024
Miscellaneous
Payment processors
Performance
Priority Hints
since Feb 2023
Personalisation
Attentive
since Jul 2025
Bold Commerce
since Jun 2022
Security
HSTS
since Sep 2022
Shopify apps
Bold Upsell
since Jun 2022
Sections.design Shopify App Optimization
since May 2023
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Caddy
since Oct 2025
Widgets
VerifyPass
since May 2021
Audience
- 80% phone
- 20% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.29 / 10 · ranked #2,896,980 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0.45 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.8 MB · 332 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| rntcalls.com | 29 |
| partners.rntcalls.com | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Preact Jun 2026
- dropped Node.js Mar 2026
- dropped Socket.io Mar 2026
- dropped Lucky Orange Feb 2026
- detected Lucky Orange Dec 2025
- dropped Venmo Sep 2025
- dropped Google Font API Aug 2025
- dropped Vue.js Aug 2025