What powers two-step.ru?

Analytics

Facebook Pixel v2.9.319

since Oct 2021

Google Analytics

since Feb 2020

VK Pixel

since Oct 2021

Yandex.Metrika

since Feb 2021

Databases

Firebase v4.13.0

since Oct 2021

Ecommerce

Cart Functionality

since Oct 2021

Font scripts

Font Awesome

since Feb 2020

JavaScript frameworks

RequireJS v2.3.6

since Feb 2020

JavaScript libraries

core-js v3.32.2

since Oct 2021

jQuery v3.3.1

since Feb 2020

Preact

since Oct 2021

Live chat

JivoChat v191.7.0

since Oct 2021

Marketing automation

SendPulse

since Oct 2022

Miscellaneous

Open Graph

since Sep 2022

Programming languages

PHP

since Feb 2020

Security

HSTS

since Sep 2022

reCAPTCHA

since Feb 2020

Tag managers

Google Tag Manager

since Feb 2020

UI frameworks

Bootstrap v4.1.3

since Feb 2020

Web servers

Nginx v1.20.2

since May 2020