Performance
Without the Panic

BoostPro is designed to minimize that risk. The default settings are conservative and work well on the vast majority of WordPress sites. Core features like page caching, lazy loading, emoji cleanup, and heartbeat control are low risk and rarely cause issues. The advanced options (JS defer, unused CSS removal, CSS/JS minification) can push performance further, but we recommend testing them on a staging site first since every theme and plugin combination is different.

BoostPro includes file-based page caching that saves fully rendered HTML pages to disk and serves them directly on subsequent visits, bypassing PHP and WordPress entirely. It automatically excludes logged-in users, POST requests, WooCommerce carts, and pages that set the DONOTCACHEPAGE constant. You can configure the cache expiry, add custom URL exclusions, and the cache is automatically purged when you update content. If your host already provides server-level caching, BoostPro detects the conflict and disables its own cache to avoid issues.

BoostPro includes file-based page caching with configurable expiry and third-party cache purging (19+ systems), smart lazy loading for images, iframes, and CSS background images with exclusion patterns, remove unused CSS per URL with delivery options, CSS and JavaScript minification, WebP and AVIF image conversion with bulk optimization and image resizing, per-image optimize/delete from the Media Library, video placeholders for YouTube and Vimeo, add missing image dimensions, local Google Fonts hosting with font preloading, emoji and embed cleanup, heartbeat control (frontend/admin/editor independently), remove query strings, per-script JavaScript defer and delay with 28+ quick exclusion presets, speculative loading, auto-preconnect, advanced preload rules, auto-preload LCP image, CDN URL rewriting for static assets, a frontend Resource Manager for disabling scripts and styles per page, per-page/post disable controls, admin bar integration, global killswitch, scheduled database cleanup, and WP-CLI commands. All features are included in every tier.

Yes. BoostPro automatically detects when you're editing in Elementor, Divi, Beaver Builder, Brizy, Bricks, and other page builders and disables its optimizations during editing so they don't interfere with the builder interface. On the frontend, all optimizations apply normally. If you run into a visual issue on a specific page, use the per-page disable controls to turn off individual features for that URL.

BoostPro's Remove Unused CSS (RUCSS) analyzes each URL on your site and strips out CSS rules that the page doesn't use. The optimized CSS can be inlined directly into the page or served as a separate file. You control how original stylesheets are handled: load them asynchronously, delay them until user interaction, or remove them entirely. Specific stylesheets and selectors can be excluded to protect dynamic styles. Results are cached per URL so subsequent visits are served instantly.

BoostPro converts your JPEG and PNG images to WebP and AVIF formats using your server's GD or ImageMagick library. No external API or cloud service required. You can bulk optimize your entire media library, enable auto-optimize on upload, or optimize individual images from the Media Library. Original files are always preserved. Converted files are stored separately and served automatically via .htaccess rewrite rules (Apache/LiteSpeed) or picture tags (Nginx), with AVIF preferred when the browser supports it. A single quality preset maps to optimized values for each format.

BoostPro scans for 27 plugins that overlap with its features, including caching plugins, image optimizers, lazy loading plugins, and minification tools. When it finds one, it shows an admin notice with a one-click deactivation link for each conflicting plugin. For caching plugins specifically, BoostPro hard-blocks its own page cache toggle until the conflict is resolved, so you never end up with two caching layers fighting each other.

Yes. BoostPro automatically detects server-level caching from hosts like WP Engine, Kinsta, Cloudways, and SiteGround. When it finds one, it disables its own page cache to avoid conflicts and focuses on the optimizations your host doesn't provide: lazy loading, resource cleanup, font optimization, CSS optimization, and database maintenance. No duplicate functionality, no stale content issues.

AVIF is a next-generation image format that typically produces files 20-50% smaller than WebP at equivalent visual quality. BoostPro can convert images to both formats simultaneously. When serving images, browsers that support AVIF get the smallest file, while older browsers fall back to WebP or the original. AVIF conversion requires PHP 8.1+ with GD or ImageMagick AVIF support.

BoostPro automatically rewrites static asset URLs (images, CSS, JS, fonts, media files) to serve from your CDN instead of your origin server. Enter your CDN pull zone URL, choose which directories to include (defaults to wp-content and wp-includes), and optionally exclude specific URL patterns. Works with any pull-zone CDN provider like Cloudflare, BunnyCDN, KeyCDN, or StackPath.

The Resource Manager is a frontend tool that lets you disable any JavaScript or CSS asset on a per-page, per-post-type, or site-wide basis. Access it from the admin bar on any page. A slide-in panel shows every script and stylesheet loaded, grouped by source (plugins, theme, WordPress core). Toggle assets off, set scoping rules, and add exceptions. Includes a testing mode so changes only apply to logged-in admins until you're ready to go live.

Yes! Free "Lite" versions of all three plugins are coming soon. They're currently working through the WordPress.org submission and review process, which can take a while. Once approved, you'll be able to download them directly from WordPress.org or from our plugin pages. Every paid plan still comes with a 30-day money-back guarantee if you want to get started right away.

A license gives you access to updates and support for the number of WordPress sites included in your tier. Personal covers 1 site, Business covers up to 5 sites, and Agency covers up to 100 sites. All tiers include the exact same features.

Yep! Business covers up to 5 WordPress sites, and Agency covers up to 100 sites. Personal is for a single site. If you need to add more sites later, you can upgrade your tier at any time.

Annual subscriptions let us invest consistently in development, security updates, and support. You get a better, more actively maintained product, and we can keep prices accessible starting at just $29/year. It also means you are never stuck paying for a product that stops getting updates.

Your plugin continues to work, but you won't receive updates or support until you renew. Your settings and data are never lost. All purchases auto-renew for convenience, and you can cancel anytime from your account.

Yes. You can upgrade your license tier at any time from within your account. The cost difference is automatically prorated so you only pay the difference for the remaining time on your subscription.

The bundle includes all three SRWorks plugins: ArmorPro, CitedPro, and BoostPro. You save over 20% compared to buying them individually. Available in Personal ($69/yr), Business ($139/yr), and Agency ($299/yr) tiers.

We use Polar as our merchant of record, powered by Stripe for secure payment processing. You can pay with all major credit cards (Visa, Mastercard, American Express, Discover) or PayPal. All transactions are encrypted and PCI compliant.

Absolutely. You're fully protected by our 30-day money-back guarantee. If you're not happy, we'll refund your purchase—no questions asked. See our refund policy for full details.

Yes! Earn 20% commission for the first 12 months of any referred subscription and 10% on every renewal after that. It's free to join with no approval wait times. Visit our affiliates page to learn more and sign up.