Keep review widgets lightweight on Shopify

Review widgets sit on product pages — the same pages Google and shoppers judge for speed. Heavy third-party scripts and duplicate review apps hurt more than they help.

ReviewTrix approach

• Theme App Extension blocks (star badge + review list)
• Settings and live preview in the embedded admin
• No required Liquid surgery for Online Store 2.0 themes
• Storefront payloads kept small; business logic stays on the server

Practical checklist

1. Disable the old review app’s widgets before enabling ReviewTrix
2. Add only the blocks you need on the product template
3. Avoid stacking multiple review carousels above the fold
4. Prefer moderated, accurate reviews over volume spam

See Widgets docs.