內容簡介
Digify Speed Engine 是一款輕量級的 WordPress 性能外掛，專為優化 Core Web Vitals、提升 Google PageSpeed 分數及加速 WooCommerce 結帳流程而設計。它完全在本地伺服器運行，無需依賴外部服務或繁重的背景處理。
【主要功能】
• 自動 WebP 轉換：自動生成輕量級 .webp 圖片
• 智能圖片縮放：將高解析度圖片縮小至自訂最大寬度
• 原生延遲加載：對所有內容圖片標籤強制使用 loading="lazy"
• WooCommerce 購物車片段優化：在非商店頁面取消 AJAX 購物車片段腳本
• WooCommerce 資源去除：防止非商務頁面加載 WooCommerce 樣式和腳本
• 延遲非關鍵 JavaScript：對非必要腳本添加 defer 屬性
外掛標籤
開發者團隊
原文外掛簡介
Digify Speed Engine is a lightweight, zero-dependency WordPress performance suite designed to optimize Core Web Vitals, boost Google PageSpeed scores, and accelerate WooCommerce checkout flows.
Unlike heavy alternatives, Digify Speed Engine runs 100% locally on your server without relying on external SaaS APIs, third-party subscriptions, or intrusive background processes.
Key Features:
Automatic WebP Conversion: Automatically generates lightweight .webp images for all new uploads and intermediary thumbnail sizes using native PHP GD/Imagick.
Smart Image Downscaling: Scales down high-resolution camera uploads to a custom maximum width (e.g., 2048px).
Native Lazy Loading: Enforces loading="lazy" on all content image tags.
WooCommerce Cart Fragments Optimizer: Dequeues the resource-heavy AJAX cart fragment script on non-shop pages (blogs, home, static pages).
WooCommerce Asset Dequeuing: Prevents WooCommerce stylesheets and scripts from loading on non-commerce pages.
Defer Non-Critical JavaScript: Appends defer attributes to non-essential scripts to eliminate render-blocking resources.
WordPress Bloat Cleaner: Removes emojis, discovery links, RSD, WLW manifests, shortlinks, and generator meta tags.
Heartbeat API Governor: Throttles background WordPress Heartbeat API calls from 15s to 60s to reduce server CPU consumption.
