HSTS is HTTP Strict Transport Security, a means to enforce using SSL even if the user accesses the site through HTTP and not HTTPS.
More Plugins
-
Net-Results Marketing Automation
-
NMR Strava activities
-
CoffeeCode – Checkout for Getnet and WooCommerce
-
aThemes Addons for Elementor
-
My Snippets
-
M Similar Posts
-
OneClick WP Hello
-
Carousel for Divi
-
Gateway for Freecharge on WooCommerce
-
BoltAudit AI: Speed and Performance Optimization for WordPress
-
Author Default Category
-
PDF Invoice & Packing Slip Generator Lite For WooCommerce
-
Dynamic AJAX Product Filters for WooCommerce
-
Global Custom Fields
-
Tourwriter Itineraries
-
WP-Note 2019
-
Mimi Captcha
-
Blocks Product Editor for WooCommerce
-
TablePress Extension: Chartist
-
Simple Language Switcher