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
-
Filevue
-
Bootstrap one page woocommerce checkout
-
Block IPs for Gravity Forms
-
Consistency – Typography Corrector for Gutenberg
-
Adjustly Nextpage
-
WP Auto Hotel Finder
-
Games.lol Download Box
-
Border Image Plugin
-
Currency Exchange for WooCommerce
-
Extra Custom Product Tabs for WooCommerce
-
Simple Dashboard Todo
-
Social Hub – Social Share Buttons
-
wetracked.io for WooCommerce
-
Son of Clippy
-
Checkmate PDF — Fully Customizable PDF Invoices & Packing Slips for WooCommerce
-
Business Name Generator
-
Password Protection Expiration
-
Shipping Coordinadora Woocommerce
-
UddoktaPay
-
Mega Elements – Addons for Elementor