CartBlock Blog

How to Prevent Incompatible Products From Being Purchased Together on Shopify

Prevent incompatible products from being purchased together on Shopify. Build precise CartBlock r...

08/27/2026

How to Restrict Payment Methods at Shopify Checkout

Restrict payment methods at Shopify checkout with CartBlock. Follow eight clear setup steps, avoi...

08/26/2026

How to Restrict Shopify Products by Country Without Blocking the Entire Market

Restrict Shopify products by country without closing a market. Compare Shopify Markets catalogs a...

08/25/2026

How to Add Checkout Validation Rules in Shopify

Add Shopify checkout validation rules that block invalid orders and show shoppers how to correct ...

08/25/2026

How to Set Minimum and Maximum Order Limits in Shopify

Set Shopify minimum and maximum order limits by quantity or value. Compare native controls with c...

08/19/2026

How to Stop Fake Orders on Shopify: A 9-Step Checklist

Learn how to stop fake orders on Shopify with checkout rules, targeted CAPTCHA, fraud analysis, p...

08/17/2026

How to Block a Discount Code in Shopify Checkout

Block an ineligible Shopify discount code using CartBlock checkout rules for cart value, products...

08/17/2026

How to Block a Shipping Method at Shopify Checkout

Need to restrict a Shopify shipping option? Set up a CartBlock validation by method and market, s...

08/17/2026

How to Block Shopify Checkout by Customer Tag

# How to block Shopify checkout by customer tag To block orders by customer tag in Shopify, creat...

08/17/2026

How Conditional CAPTCHA for Shopify Checkout Helps Stop Bots

# How conditional CAPTCHA for Shopify checkout helps stop bots Checkout bots can move through a p...

08/17/2026