Bandwidth Saver: Image CDN
| 开发者 | imgpro |
|---|---|
| 更新时间 | 2026年1月27日 15:53 |
| PHP版本: | 7.4 及以上 |
| WordPress版本: | 6.9 |
| 版权: | GPLv2 or later |
| 版权网址: | 版权信息 |
详情介绍:
- Faster page load times — Images load from the nearest server instead of traveling across the world from your host
- Better Core Web Vitals — Improve LCP (Largest Contentful Paint) by delivering images faster
- Higher PageSpeed scores — Google PageSpeed Insights will show improved performance
- Lower bounce rates — Visitors don't wait for slow sites
- Better SEO — Speed is a ranking factor
- Standard — JPG, JPEG, PNG, GIF
- Modern — WebP, AVIF
- Vector — SVG
- Other — BMP, TIFF, ICO, HEIC, HEIF
- Install the image CDN plugin from WordPress
- Flip the switch to activate
- Images instantly load from 300+ global CDN servers
- Unlimited bandwidth
- Custom CDN domain (cdn.yoursite.com)
- Priority support
- All image formats All plans include a 7-day money-back guarantee.
- Page builders — Elementor, Divi, Beaver Builder, Gutenberg, Bricks, Oxygen
- WooCommerce — Product images, galleries, thumbnails
- Lazy loading — Works with native lazy load and plugins
- Responsive images — Full srcset support
- Caching plugins — WP Rocket, LiteSpeed Cache, W3 Total Cache, WP Super Cache
- Image optimization — ShortPixel, Imagify, Smush, EWWW
- Bloggers with image-heavy posts
- WooCommerce stores with product photos
- Recipe, travel, and photography sites
- Portfolio and agency sites
- Anyone who wants faster WordPress image loading without complexity
安装:
- Install and activate the image CDN plugin
- Go to Settings > Bandwidth Saver
- Toggle the CDN switch on
- Upgrade to Unlimited for $9.99/mo
屏幕截图:
常见问题:
What image formats does this CDN support?
The image CDN supports all common image formats: JPG, JPEG, PNG, GIF, WebP, AVIF, SVG, BMP, TIFF, ICO, HEIC, and HEIF.
Will this image CDN improve my Core Web Vitals?
Yes. The image CDN improves LCP (Largest Contentful Paint) by serving images from servers close to your visitors. Faster image delivery means better Core Web Vitals scores.
Does the CDN work with WooCommerce?
Yes. The image CDN works with WooCommerce product images, galleries, and thumbnails.
Will this CDN work with my page builder?
Yes. This image CDN works with Elementor, Divi, Beaver Builder, Gutenberg blocks, Bricks, Oxygen, and any other WordPress page builder.
Is there a file size limit?
Files up to 500 MB are supported. This covers all typical image sizes.
Can I use my own domain for CDN URLs?
Yes. The Unlimited plan supports custom domains (cdn.yoursite.com) with automatic SSL.
What happens if the image CDN goes down?
Your site automatically serves images directly from your server. Visitors won't notice anything — images just load the normal way until the CDN is back.
Is this image CDN safe? Will it break my site?
The image CDN cannot break your site. Your original files stay on your server completely untouched. The plugin only changes URLs on your public pages. If the CDN ever has issues, your site automatically falls back to loading images directly. Deactivate the plugin and everything returns to normal instantly.
Do I need to change my DNS for this CDN?
No. Unlike other CDN services, this image CDN works immediately without any DNS changes. Everything happens from your WordPress admin.
Does this support video or audio?
No. This plugin focuses on images only for simplicity and cost-effectiveness. If you need video, audio, or HLS streaming support, check out the Unlimited CDN plugin.
更新日志:
- Fixed: Source URLs section showing empty on initial page load
- Fixed: Custom domain removal failing on sites with stale local data
- Fixed: Paid plans blocked from adding source URLs (unlimited domains)
- Fixed: Stale cached data overwriting settings after domain changes
- Improved: Custom domain state now syncs correctly when removed server-side
- New: Cleaner dashboard — see only what matters for your plan
- Fixed: Subscription not activating after checkout in some cases
- Fixed: Compatibility with accounts created in earlier versions
- Improved: Streamlined settings page with fewer distractions
- Fixed: Subscription status now updates correctly after checkout
- Improved: Smoother activation experience
- Changed: Converted from Media CDN to Image CDN
- Removed: Video, audio, and HLS streaming support (use Unlimited CDN plugin instead)
- Simplified: Image-only focus for better positioning and simpler codebase
- Updated: All UI text and documentation for Image CDN
- New: Rebranded as "Bandwidth Saver: Unlimited Media CDN"
- New: Simplified pricing - single Unlimited tier at $9.99/mo
- New: Video and audio CDN support with range requests
- New: HLS streaming support (M3U8 and TS segments)
- New: Request-based analytics (bandwidth tracking deprecated)
- Improved: Media-focused messaging and UI
- Improved: Unlimited bandwidth for paid tier
- Improved: Simplified Self-Host setup instructions (3 steps instead of 4)
- Improved: Cleaner UI with single time estimate for setup process
- New: Frictionless activation — no email required for trial tier
- Improved: Toggle on directly from dashboard, account created automatically
- Improved: Cleaner first-run experience with fewer steps
- Fixed: Account card displays correctly when email is not set
- Improved: Clearer messaging about CDN speed and Core Web Vitals benefits
- Improved: Simplified onboarding copy
- Improved: Updated screenshot captions
- Fixed: PHPCS warnings for Stripe redirect handler