headers

func DoNotCache ¶

func DoNotCache(w http.ResponseWriter)

DoNotCache tells the browser to never cache the page being rendered. Performance will take a hit because the server must serve more requests, but sometimes it is vital that the data on a page stays fresh. Examples include the browser almost always displaying a cached result of the page when a user presses the back button, potentially displaying to the user stale data. Using DoNotCache will force the browser to request the server for a new page everytime, without caching it.

TL;DR use this for data-sensitive pages where data changes all the time and it is not acceptable to show outdated information.

func SecurityHeaders ¶

func SecurityHeaders(w http.ResponseWriter)

SecurityHeaders sets headers related to security to every outgoing response. For more information visit https://securityheaders.com.

func SecurityHeadersHandler ¶

func SecurityHeadersHandler(next http.Handler) http.Handler

SecurityHeadersHandler is a http.Handler middleware wrapper around SecurityHeaders.