What powers brainreactionclasses.in?

Authentication

Google Sign-in

since May 2025

CDN

cdnjs

since Apr 2026

Cloudflare

since Apr 2026

Google Hosted Libraries

since May 2025

jsDelivr

since Jul 2025

Font scripts

Google Font API

since May 2025

Hosting

GoDaddy

since May 2025

JavaScript frameworks

AngularJS v1.6.9

since May 2025

JavaScript graphics

KaTeX v0.16.4

since Jul 2025

MathJax v3.2.2

since Jul 2025

JavaScript libraries

crypto-js v4.1.1

since Apr 2026

jQuery v3.6.0

since May 2025

Lozad.js

since May 2025

Marked

since Jul 2025

Polyfill v3

since Jul 2025

Marketing automation

MoEngage

since May 2025

Miscellaneous

Open Graph

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PWA

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Performance

Priority Hints

since May 2025

UI frameworks

Bootstrap v3.3.5

since May 2025

Web servers

Nginx

since May 2025