What powers berkshireretreatcenter.com?

Analytics

Google Analytics

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CMS

Squarespace v7

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Ecommerce

Squarespace Commerce v7

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Font scripts

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JavaScript frameworks

Angular

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React

since Sep 2020

Zone.js

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JavaScript libraries

core-js v3.26.0

since Aug 2022

Modernizr v2.8.3

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YUI v3.17.2

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Live chat

Olark

since Aug 2022

Marketing automation

OptinMonster

since Aug 2022

Miscellaneous

Open Graph

since Sep 2022

Performance

Priority Hints

since Jun 2025

Programming languages

TypeScript

since Apr 2026

Security

HSTS

since Sep 2022