> The approach where you show the entire page, and show the changes as green/red I don't know if you know Distill. That does this, though that shows the chang

> The approach where you show the entire page, and show the changes as green/red I don't know if you know Distill. That does this, though that shows the changes only within the part of the page you selected. It's a change detection tool which works in the browser. https://distill.io/ https://distill.io/