Hotlinking is very easy and quick to explain and happens almost every day on the Internet.
It’s easy for someone to find an image useful on your website and use the A Uniform Resource Locator identifies and locates a resource, for example a website, via the access method to be used and the location of the resource in computer networks. of the image directly on their own website. The image will then be displayed on his page, but served via the traffic in your hosting.
Simply put, hotlinking is the theft of traffic and hosting resources !