Fazle Bari

<p>FBS Secure Optimize is a powerful WordPress plugin designed to improve your website’s performance and security. It combines essential optimization features with robust security measures to help you create a faster, more secure website.</p>
<h4>Performance Features</h4>
<ul>
<li><strong>Asset Optimization</strong>: Minify and combine CSS and JavaScript files to reduce file size and HTTP requests</li>
<li><strong>Lazy Loading</strong>: Implement lazy loading for images and iframes to improve page load times</li>
<li><strong>Database Cleanup</strong>: Clean up post revisions, auto-drafts, spam comments, and expired transients</li>
<li><strong>Automatic Cleanup</strong>: Schedule automatic database cleanup on a daily, weekly, or monthly basis</li>
</ul>
<h4>Security Features</h4>
<ul>
<li><strong>Login Security</strong>: Limit login attempts to prevent brute force attacks with IP blocking</li>
<li><strong>Security Headers</strong>: Add essential security headers like X-Content-Type-Options, X-Frame-Options, and more</li>
<li><strong>WordPress Version Hiding</strong>: Remove WordPress version information from your site’s head and RSS feeds</li>
<li><strong>IP Whitelisting</strong>: Whitelist trusted IP addresses to bypass login attempt limits</li>
</ul>
<h4>Key Benefits</h4>
<ul>
<li><strong>Improved Performance</strong>: Faster page load times through asset optimization and lazy loading</li>
<li><strong>Enhanced Security</strong>: Protection against common web vulnerabilities and brute force attacks</li>
<li><strong>Database Optimization</strong>: Clean up unnecessary data to improve database performance</li>
<li><strong>Easy to Use</strong>: Simple, intuitive interface with clear settings and real-time statistics</li>
<li><strong>WordPress Standards</strong>: Built following WordPress coding standards and best practices</li>
</ul>
<h4>Perfect For</h4>
<ul>
<li>Website owners looking to improve their site’s performance</li>
<li>Developers who need a comprehensive optimization solution</li>
<li>Anyone concerned about website security</li>
<li>Sites with large databases that need regular cleanup</li>
<li>WordPress sites that want to hide their version information</li>
</ul>
<h3>Support</h3>
<p>For support, feature requests, or bug reports, please visit our support forum or contact us through our website.</p>
<h3>Privacy Policy</h3>
<p>This plugin does not collect, store, or transmit any personal data. All settings and data remain on your server. The plugin only processes data locally to optimize your website’s performance and security.</p>
<h3>Technical Requirements</h3>
<ul>
<li>WordPress 5.0 or higher</li>
<li>PHP 7.4 or higher</li>
<li>MySQL 5.6 or higher</li>
<li>Sufficient server resources for asset optimization features</li>
</ul>
<h3>Performance Impact</h3>
<p>FBS Secure Optimize is designed to have minimal impact on your site’s performance. The plugin only loads necessary components and uses efficient caching mechanisms to ensure optimal performance.</p>
<h3>Security Considerations</h3>
<p>All user inputs are properly sanitized and validated. The plugin uses WordPress nonces for form security and follows WordPress security best practices throughout the codebase.</p>


FBS Secure Optimize

A comprehensive WordPress plugin for performance optimization and security enhancement. Features asset optimization, database cleanup, and security.

Forge12 Interactive GmbH

<p>F12 Profiler analyzes your WordPress site comprehensively and delivers concrete, prioritized recommendations to improve load times. The plugin combines server diagnostics, asset analysis, database optimization, and plugin impact assessment in a modern, clean interface.</p>
<h4>Features</h4>
<p><strong>Analysis & Diagnostics</strong></p>
<ul>
<li>Server analysis (PHP, MySQL, OPcache, web server, SSL, HTTP/2, compression)</li>
<li>Automatic site crawler with load time measurement (desktop & mobile)</li>
<li>Asset analysis (CSS, JS, images) with optimization potential</li>
<li>OPcache status & configuration recommendations</li>
<li>PHP profiler (runtime, queries, hooks, plugin ranking, culprit analysis)</li>
<li>Plugin impact analysis (assets, hooks, queries per plugin)</li>
<li>PageSpeed Insights integration (Lighthouse Scores + Core Web Vitals + CrUX)</li>
<li>Performance score with 6 weighted categories (A-F grades, trend delta)</li>
<li>Recommendation engine with automatic optimization suggestions</li>
</ul>
<p><strong>Optimization Tools</strong></p>
<ul>
<li>Lazy Loading (images and iframes)</li>
<li>Font Display Optimization (font-display: swap/optional/fallback/block)</li>
<li>Script Defer Manager (automatic defer for scripts with exclusion list)</li>
<li>Auto Image Dimensions (prevents Layout Shifts / CLS)</li>
<li>HTML Minification (whitespace, comments, empty attributes)</li>
<li>CSS/JS Minification (file-based cache)</li>
<li>WordPress Bloat Removal (emojis, embeds, Dashicons, jQuery Migrate, XML-RPC, Heartbeat, and more)</li>
<li>Browser Cache (.htaccess-based)</li>
<li>DNS Prefetch & Preconnect (domain detection from asset scan)</li>
<li>Database Analysis (8 categories with detail view)</li>
<li>Autoload Manager (granular wp_options management)</li>
<li>Background Asset Scanner with conflict detection</li>
<li>File-based Page Cache with TTL and URL exclusion <strong>(Pro)</strong></li>
<li>CSS/JS Asset Manager – disable, defer, async per page or globally <strong>(Pro)</strong></li>
<li>Conditional Loading – shortcode, block, regex, archive, login status, post type, plugin <strong>(Pro)</strong></li>
<li>Smart auto-suggestions with source-based plugin detection after full scan <strong>(Pro)</strong></li>
<li>Asset Preload Manager – Link headers for critical assets <strong>(Pro)</strong></li>
<li>Critical CSS Generator & Applier – above-the-fold CSS per template <strong>(Pro)</strong></li>
<li>Unused CSS Removal – per page template, safelist, regex safelist <strong>(Pro)</strong></li>
<li>WebP Image Conversion with batch queue and backup <strong>(Pro)</strong></li>
<li>LQIP Image Placeholders – 20px blur-up previews with IntersectionObserver <strong>(Pro)</strong></li>
<li>Preload Key Requests – LCP images, fonts, critical resources <strong>(Pro)</strong></li>
<li>Script Delay – delays third-party JS until first user interaction <strong>(Pro)</strong></li>
<li>Local Google Fonts – GDPR-compliant WOFF2 self-hosting <strong>(Pro)</strong></li>
<li>YouTube/Vimeo Facade – thumbnail + play button instead of iframe <strong>(Pro)</strong></li>
<li>Database Cleanup – one-click per category or bulk action <strong>(Pro)</strong></li>
<li>Redis Object Cache Management – drop-in installation/removal <strong>(Pro)</strong></li>
<li>Scheduled Crawls & Cleanups via WP-Cron <strong>(Pro)</strong></li>
<li>Performance Budgets with email/webhook notifications <strong>(Pro)</strong></li>
<li>Settings Import/Export as JSON <strong>(Pro)</strong></li>
<li>One-Click Optimizer – automated optimization with backup & restore <strong>(Pro)</strong></li>
<li>License Management with activation/deactivation <strong>(Pro)</strong></li>
</ul>
<p><strong>User Interface</strong></p>
<ul>
<li>Modern iOS-style design system</li>
<li>React 18 + TypeScript SPA</li>
<li>30+ pages/tools with dedicated configuration</li>
<li>Context-sensitive info sections on all pages</li>
<li>Pro features visible with lock icon and upgrade prompt</li>
</ul>
<p><a href="https://www.forge12.com/f12-profiler-pro/" rel="nofollow ugc">Get F12 Profiler Pro</a></p>
<h4>System Requirements</h4>
<ul>
<li>WordPress 6.0 or higher</li>
<li>PHP 8.0 or higher</li>
<li>MySQL 5.7 / MariaDB 10.3 or higher</li>
</ul>


F12 Profiler

Excellent! After P3 doesn’t work with PHP7+ anymore, F12 seems finally the one stepping in to fill that gap.

Update [18-Jun-19]. After some small contributions of mine to the dev efforts, the plugin developer has decided to add me to the team, long after this review was written.

Finally an alternative to P3

Comprehensive WordPress performance analysis with crawling, load time measurement, server diagnostics, and integrated optimization tools. Free.

FBS Secure Optimize vs F12 Profiler