Which aspect is part of the fraud checks provided by Shop API hooks?

Payment method validation is a crucial aspect of the fraud checks provided by Shop API hooks. This process involves verifying the details of the payment methods used during transactions to ensure they are legitimate and not associated with fraudulent activities. This validation is essential for maintaining the integrity of transactions and protecting both the business and customers from potential fraud.

This aspect typically includes checks such as confirming whether the credit card details match the user's account information, checking for the presence of security features like CVV, and monitoring for any suspicious activity related to the payment methods. By implementing robust payment method validation, businesses can significantly reduce the risk of chargebacks and financial losses associated with fraud.

In contrast, options related to user browsing behavior tracking, SEO performance analysis, and user experience testing do not directly relate to the fraud checks for transactions. While they may enhance the overall functionality and performance of the online store, they are not primarily designed to prevent fraud, thus making payment method validation the correct focus in this context.