What powers readermode.io?
Last seen May 2026 · 25 technologies across 15 categories
Analytics
Cloudflare Browser Insights
since Feb 2021
Google Analytics
since Feb 2020
CDN
Cloudflare
since Feb 2020
Documentation
GitBook
since Mar 2025
Mailgun
since Sep 2024
JavaScript frameworks
Next.js App Router
since Mar 2025
React
since Mar 2025
JavaScript libraries
Live chat
Crisp Live Chat
since Jul 2021
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Popper
since Apr 2022
Product Hunt
since Oct 2022
PWA
since Aug 2022
Webpack
since Mar 2025
PaaS
Vercel
since Jul 2025
Performance
Priority Hints
since Mar 2025
Programming languages
Node.js
since Mar 2025
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Mar 2025
UI frameworks
Video players
YouTube
since Mar 2025
Widgets
Airtable
since Mar 2025
Audience
- 95% desktop
- 5% phone
India
United Kingdom
Brazil
Italy
Canada
Spain
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.55 / 10 · ranked #840,531 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 12.3 MB · 173 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| readermode.io | 16 |
| help.readermode.io | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Bot Management Apr 2026