Release Notes:
- Updated the server-side caching feature to improve the performance and reliability of the cache preloading and cache purging functionalities.
- Improved the reliability of the Legacy Plugin Data Scanner to minimize false positives.
- Added two performance features: Removal of 1. Feed Links (RSS & Atom) and 2. Post Relational Links.
- Powered up the Database Query Caching feature by adding two extra settings and optimizing how things work.
- Added validation of security headers via external link to the Browser Caching feature.
- Added several new recommendations to the Health Score Database tool.
- Added several new recommendations to the Performance Metrics (PageSpeed) tool.
- Implemented an additional security check in the database table deletion function within the Database Structure Analysis tool.
- Refined the Login Page Protection tool to increase its efficiency and reduce its impact on website performance.
- Completely redesigned the main plugin class (class-optistate.php), optimizing a dozen areas for greater efficiency and improved compatibility.