Karlog-IT Simple SSL
A simple WordPress plugin that redirects your site to HTTPS
Plugin Tag: http
Kurt Vonnegut HTTP header
Add an X-Kurt-Legacy header.
Force SSL Switcher
Tiny but flexible plugin, that helps to migrate your site from unsecured to secured version…
HTTP Requests Tracker for WordPress
Track http requests in your website.
Force Protocol-less Links
This plugin modify the protocol of all links by its protocol-less counterparts.