Ahtesham Web Vitals Booster is designed from the ground up for speed, rock-solid stability, and zero-breakage risk. It boosts your Google PageSpeed and GTmetrix scores by applying modern web performance techniques safely.
Unlike aggressive cache plugins that break dynamic sites, page builders, and ecommerce checkout flows, Ahtesham Web Vitals Booster is built with safe defaults, automated WooCommerce & Elementor protections, and an instant rollback snapshot engine.
Key Features:
- Delay Non-Critical JavaScript: Delays heavy third-party scripts (Google Analytics, tracking tags, chat widgets, heavy theme scripts) until first user interaction (scroll, click, touch, keydown) for dramatically improved INP and TBT scores.
- Smart Lazy Loading (LCP Safe): Automatically lazy-loads offscreen images while intelligently excluding hero/above-the-fold images to keep your Largest Contentful Paint (LCP) blazing fast.
- Cumulative Layout Shift (CLS) Fixes: Automatically detects and injects missing
width and height attributes on images to prevent jarring layout shifts.
- Font Display Optimization: Appends
display=swap to font requests to eliminate render-blocking font flashes.
- WordPress Bloat Removal: One-click disable for WP Emojis, oEmbed scripts, query strings (
?ver=), and Heartbeat API control.
- Browser Caching: Adds high-performance cache-control headers for static resources.
- Diagnostics & Conflict Detection: Scans server environment and detects duplicate cache engines.
- WooCommerce & Elementor Safe: Auto-protects cart, checkout, customer sessions, and builder preview modes.
- Snapshots & Rollback: 1-click restore to any previous settings backup and emergency safe mode URL parameter.