WordPress插件：LiteSpeed Cache

官方简介

LiteSpeed Cache for WordPress (LSCWP) is an all-in-one site acceleration plugin, featuring an exclusive server-level cache and a collection of optimization features.

LSCWP supports WordPress Multisite and is compatible with most popular plugins, including WooCommerce, bbPress, and Yoast SEO.

WordPress的LiteSpeed Cache与ClassicPress兼容。

Requirements

General Features may be used by anyone with any web server (LiteSpeed, Apache, NGINX, etc.).

LiteSpeed Exclusive Features require one of the following: OpenLiteSpeed, commercial LiteSpeed products, LiteSpeed-powered hosting, or QUIC.cloud CDN. Why?

插件细节

General Features

• 免费QUIC.cloud CDN缓存
• 对象缓存（Memcached / LSMCD / Redis）支持+
• 图片优化（无损/无损）
• 最小化CSS、JS和HTML
• Minify inline & external CSS/JS
• Combine CSS/JS
• 自动生成关键CSS
• Lazy-load images/iframes
• Responsive Image Placeholders
• Multiple CDN Support+
• Load CSS Asynchronously
• Defer/delay JS loading
• 浏览器缓存支持+
• 数据库清理和优化
• PageSpeed score (including Core Web Vitals) optimization
• OPcode缓存支持+
• HTTP/2 Push for CSS/JS (on web servers that support it)
• DNS 预读取
• Cloudflare API
• 单站点和多站点支持
• 导入/导出设定
• 更吸引人的是，简而易懂的界面。
• WebP图片格式支持
• Heartbeat control

+此服务不是由LSCache插件提供的，也不保证由您的服务提供商安装。但是，如果您的站点正在使用该插件，则该插件与该服务兼容。

LiteSpeed Exclusive Features

• 自动清除页面缓存来极大的改善站点性能
• 基于特定的事件自动清除相关页面
• 登录用户的私有缓存
• WordPress REST API 呼叫的缓存
• 桌面和手机彼此独立的缓存
• Ability to schedule purge for specified URLs
• WooCommerce和bbPress支持
• WordPress CLI commands
• API system for easy cache integration
• Exclude from cache by URI, Category, Tag, Cookie, User Agent
• 智能预读取爬虫，支持搜索引擎优化站点地图
• Multiple crawlers for cache varies
• HTTP/2支持
• HTTP/3 & QUIC support
• ESI (Edge Side Includes) support*
• Widgets and Shortcodes as ESI blocks* (requires Classic Widgets plugin for WP 5.8+)

*OpenLiteSpeed中未提供此功能

LSCWP Resources

• Join our Slack community to connect with other LiteSpeed users.
• Ask a question on our support forum.
• View detailed documentation.
• Read WordPress Wednesday tutorials on our blog.
• Help translate LSCWP.
• LSCWP GitHub

第三方兼容性

The vast majority of plugins and themes are compatible with LSCache. Our API is available for those that are not. Use the API to customize smart purging, customize cache rules, create cache varies, and make WP nonce cacheable, among other things.

隐私

This plugin includes some suggested text that you can add to your site’s Privacy Policy via the Guide in the WordPress Privacy settings.

For your own information: LiteSpeed Cache for WordPress potentially stores a duplicate copy of every web page on display on your site. The pages are stored locally on the system where LiteSpeed server software is installed and are not transferred to or accessed by LiteSpeed employees in any way, except as necessary in providing routine technical support if you request it. All cache files are temporary, and may easily be purged before their natural expiration, if necessary, via a Purge All command. It is up to individual site administrators to come up with their own cache expiration rules.

In addition to caching, our WordPress plugin has online features provided by QUIC.cloud for Image Optimization, CSS Optimization and Low Quality Image Placeholder services. When one of those optimizations are requested, data is transmitted to a remote QUIC.cloud server, processed, and then transmitted back for use on your site. Now if using the QUIC.cloud CDN it uses LSCache technologies to access your site then host your site to others globally and also your data is not transferred to or accessed by QUIC.cloud employees in any way, except as necessary in providing maintenance or technical support. QUIC.cloud keeps copies of that data for up to 7 days and then permanently deletes them. Similarly, the WordPress plugin has a Reporting feature whereby a site owner can transmit an environment report to LiteSpeed so that we may better provide technical support. None of these features collects any visitor data. Only server and site data are involved.

Please see the QUIC.cloud Privacy Policy for our complete Privacy/GDPR statement.