説明
Sali Media Optimizer is a lightweight, all-in-one media converter and compression plugin. Acting as a high-performance WebP converter and WebM converter, it automatically converts image uploads to WebP or AVIF, and video uploads to WebM. It reduces file sizes by up to 80% with zero visible quality loss, optimizing your WordPress media library for speed and SEO.
Key Features
- Automatic Conversion: Converts newly uploaded images to WebP/AVIF and video uploads (MP4/MOV/AVI) to WebM.
- Auto-Resize on Upload: Set maximum dimensions (e.g. 2048px) to automatically downscale huge camera images before compression.
- Performance Benchmark: Diagnostic benchmark tool to measure local compression speeds of PHP GD, Imagick, and cloud fallback.
- CDN URL Rewriter: Rewrite frontend asset domains to bunnycdn, cloudflare, or bunny.net.
- Smart HTML Fallback: Rewrites HTML tags to use
<picture>falling back to original JPG/PNG files on older browsers. - Background WP-Cron Sync: Bulk optimize your pre-existing media assets periodically in the background.
External services
This plugin uses the reSmush.it external service for cloud-based image optimization when local tools (GD or Imagick) are unavailable or disabled.
- Service Description: reSmush.it is a free cloud image optimization service used here to compress and optimize images.
- Data Transmitted: When local optimization fails or is not supported, the plugin transmits the raw image file and compression quality setting to the reSmush.it API.
- Service Terms & Privacy:
- Service URL: https://resmush.it
- Terms of Service: https://resmush.it/terms
- Privacy Policy: https://resmush.it/privacy
インストール
- Upload the
sali-media-optimizerfolder to the/wp-content/plugins/directory, or search for “Sali Media Optimizer” in plugins screen and install. - Activate the plugin through the ‘Plugins’ menu in WordPress.
- Navigate to the “Sali Media” menu in your WordPress dashboard to configure the settings.
FAQ
-
Does it backup original files?
-
Yes, if enabled, the plugin keeps original uploads intact by adding a
.originalsuffix. You can restore them individually or in bulk at any time. -
What are the PHP requirements?
-
It requires PHP 7.4 or later and optionally PHP-GD, Imagick or FFmpeg extension on your server. If missing, it will automatically fallback to the cloud API.
評価
このプラグインにはレビューがありません。
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変更履歴
1.1.1
- Added in-dashboard comprehensive English documentation.
- Added SVG pipeline and CDN flow diagrams.
1.1.0
- Renamed sidebar menu to “Sali Media” for a cleaner fit.
- Added settings and documentation submenu tabs.
1.0.2
- Implemented image resizing and CDN rewrite filters.