Normalize URLs makes WordPress to play more nicely regarding URLs in HTTP Requests.
Normalize URLs makes WordPress to play more nicely regarding URLs in HTTP Requests. Dual Mode Plugin, can be used as a standard Plugin or as a Must-Use Plugin.
URLs as resource locating URIs can be written in many different ways to describe the exact same location. The Normalize URLs Plugin ensures that WordPress plays more nicely with URIs/URLs as discussed in RFC 3986 (URI) and RFC 2616 (HTTP).
Uniform Resource Identifier (URI): Generic Syntax
Hypertext Transfer Protocol -- HTTP/1.1