Understanding Web's content Origin and Site
Introduction This post summarizes what I have learned when I encountered issues related to CORS and HTTP cookies.
Understanding Domains(hostname), Origins, and Sites It’s crucial to comprehend these concepts when dealing with CORS-related problems.
Origin An example of a web content’s origin is http://example.com:80. An origin is comprised of the domain (hostname), port, and scheme.
In the case above, http is the scheme, example.com is the domain, and 80 is the port.