SSL Insecure Content Fixer
100,000+ active installs · Rated 4.8/5 · Updated September 6, 2026
A plugin that cleans up insecure content and mixed-content warnings on WordPress sites running over HTTPS. It applies basic fixes automatically on activation, offers stronger fix levels when needed and includes simple tools for diagnosing what remains. Multisite networks get a network settings page for shared defaults. It suits owners whose browser padlock warnings persist after moving to HTTPS. The plugin is free.
Pros
- Graded fix levels, from simple to widget-wide
- Built-in tests that check HTTPS detection behind proxies
- Network settings page for multisite installs
Cons
- Rewrites output at runtime rather than fixing stored URLs
- Hard-coded http assets in theme or plugin files need manual fixes
- Stronger fix levels add some page processing cost
Topics: Security plugins , SSL plugins
Mentioned in
Alternatives
-
Wordfence Security
5M+ active installs · Rated 4.7/5 · Updated September 30, 2026
A security plugin with an endpoint firewall, malware scanner, login protection and two-factor authentication.
-
Jetpack
3M+ active installs · Rated 3.7/5 · Updated October 12, 2026
A multi-purpose suite from Automattic that bundles many site tools under one account.
-
Really Simple SSL
3M+ active installs · Rated 4.9/5 · Updated September 15, 2026
A security plugin, formerly Really Simple SSL, that moves a site to HTTPS in one click and adds core hardening features.
-
WPS Hide Login
2M+ active installs · Rated 4.8/5 · Updated August 13, 2026
Changes the login URL so wp-login.php and wp-admin are not reachable by default for logged-out visitors.
-
All In One WP Security & Firewall
1M+ active installs · Rated 4.7/5 · Updated September 17, 2026
A security plugin offering login protection, firewall rules, user account hardening, file change detection and database security.
SSL Insecure Content Fixer vs All In One WP Security & Firewall
-
Disable Comments
1M+ active installs · Rated 4.7/5 · Updated October 25, 2026
A plugin for switching off comments across a WordPress site, either everywhere or only on chosen posts, pages or media.
-
SVG Support
1M+ active installs · Rated 4.8/5 · Updated July 25, 2026
SVG Support lets administrators upload SVG files to the media library.
-
Safe SVG
1M+ active installs · Rated 4.9/5 · Updated September 22, 2026
Safe SVG allows SVG uploads and sanitises each file on upload to strip scripts and unsafe markup.