What powers flippingphysics.com?
Last seen Jun 2026 · 22 technologies across 14 categories
Advertising
Google AdSense
since Aug 2018
Analytics
Google Analytics
since Aug 2018
Snowplow Analytics
since Jul 2021
Authentication
Google Sign-in
since Feb 2021
CDN
Cloudflare
since Apr 2020
CMS
Weebly
since Aug 2018
Databases
MySQL
since Feb 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Babel
since Mar 2020
Open Graph
since Sep 2022
Programming languages
PHP
since Feb 2019
Security
Cloudflare Bot Management
since Jun 2022
reCAPTCHA
since Apr 2022
Video players
Webmail
Google Workspace
since Aug 2022
Widgets
Patreon
since Sep 2021
Audience
- 89% desktop
- 11% phone
United States
India
Canada
Philippines
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.22 / 10 · ranked #1,231,581 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 33.1 MB · 108 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Backbone.js Nov 2025
- dropped Underscore.js Nov 2025
- detected Backbone.js Sep 2025
- detected Underscore.js Sep 2025