What powers ptenote.com?
Last seen Jun 2026 · 18 technologies across 14 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
CDN
Containers
Docker
since Jan 2019
Development
Mailgun
since Aug 2022
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Live chat
Tawk.to
since Jan 2019
Maps
Google Maps
since Dec 2022
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since Jan 2019
UI frameworks
Tailwind CSS
since Apr 2022
Web servers
Nginx
since Apr 2024
Audience
- 54% phone
- 46% desktop
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.96 / 10 · ranked #13,478,487 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 225 ms |
| CLS | 0.05 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 23.2 MB · 158 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ptenote.com | 14 |
| learn.ptenote.com | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Bootstrap Apr 2026
- dropped Google Analytics Apr 2026
- dropped jQuery Apr 2026
- dropped jsDelivr Apr 2026
- dropped Modernizr Apr 2026
- dropped MySQL Apr 2026
- dropped reCAPTCHA Apr 2026
- dropped Select2 Apr 2026
- dropped WordPress Apr 2026
- detected Priority Hints Mar 2026
- detected Tailwind CSS Mar 2026
- detected Unpkg Mar 2026
- detected Cloudflare Browser Insights Nov 2025