A slow checkout page is rarely caused by “the server” in the abstract. It is usually a measurable condition: PHP workers are exhausted, database queries are backing up, disk I/O is saturated, or a traffic spike has consumed available memory. …
A storefront can return a 200 status code while customers still cannot add an item to cart, apply a coupon, or complete payment. That is why the best ecommerce uptime tools do more than check whether a homepage loads. They …
A store can look healthy while customers are quietly failing to complete purchases. The homepage may load, CPU usage may appear normal, and a basic uptime check may still report success. Meanwhile, a payment API timeout, exhausted PHP workers, stalled …