SSL Checker – Certificate, HTTPS and Mixed Content in WordPress

Security and backup

Certificate, HTTPS redirects and mixed content.

SSL Checker is part of the free Site Toolkit plugin, not a separate download: install Site Toolkit and switch it on under Site Toolkit → Modules.

Download Site Toolkit free 0.12.2

Reads the certificate every day and checks that every page is served securely.

Free

  • Certificate expiry, trust and host coverage
  • http:// to https:// redirects
  • Mixed content on your pages and http:// links to your own site in posts

With Clearyvo Pro

  • An email 14 days before the certificate expires

One add-on unlocks the Pro features of every checker.

See Clearyvo Pro

Where to Get It

Part of the Site Toolkit plugin: switch it on under Site Toolkit → Modules.

How to Check SSL and Mixed Content in WordPress

  1. Install the free Site Toolkit plugin and switch on SSL Checker under Site Toolkit → Modules.
  2. Open SSL Checker in the WordPress admin (under Site Toolkit when you use more than one checker) and run the check. It works in short steps, so it finishes on shared hosting and large sites too.
  3. Read the report. Nothing on the site changes until you tick an item and confirm.
  • Plugin Health: Outdated, abandoned, closed and vulnerable plugins, and fresh-install leftovers.
  • Security Checker: Configuration mistakes that make WordPress easier to attack.
  • Site Backup: Backups in small, resumable steps, with a size report and a standalone restorer.

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