What powers physicsnotebook.com?
Last seen May 2026 · 26 technologies across 17 categories
Advertising
Google AdSense
since Jan 2025
Analytics
Google Analytics
since Nov 2022
CDN
Cloudflare
since Jan 2025
CMS
Databases
MySQL
since Nov 2022
Font scripts
Google Font API
since Sep 2024
Twitter Emoji (Twemoji)
since Nov 2022
JavaScript graphics
JavaScript libraries
Marketing automation
Sendinblue
since Nov 2022
Miscellaneous
Page builders
WordPress Block Editor
since Sep 2024
WordPress Site Editor
since Jan 2025
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Nov 2022
Security
Cloudflare Bot Management
since Jan 2025
reCAPTCHA
since Jan 2025
Tag managers
Google Tag Manager
since Nov 2022
Widgets
AddToAny
since Nov 2022
WordPress plugins
WPForms
since Jan 2025
Audience
India
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.3 s |
| CLS | 0.05 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 2.5 MB · 75 requests
- WordPress theme: twentytwentyfour · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Endurance Page Cache Nov 2025