LiteSpeed Cache vs Prime SEO

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. LiteSpeed Cache for WordPress is compatible with ClassicPress. 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? Plugin Features General Features Free QUIC.cloud CDN Cache Object Cache (Memcached/LSMCD/Redis) Support+ Image Optimization (Lossless/Lossy) Minify CSS, JavaScript, and HTML Minify inline & external CSS/JS Combine CSS/JS Automatically generate Critical CSS Lazy-load images/iframes Responsive Image Placeholders Multiple CDN Support+ Load CSS Asynchronously Defer/delay JS loading Browser Cache Support+ Database Cleaner and Optimizer PageSpeed score (including Core Web Vitals) optimization OPcode Cache Support+ HTTP/2 Push for CSS/JS (on web servers that support it) DNS Prefetch Cloudflare API Single Site and Multisite (Network) support Import/Export settings Attractive, easy-to-understand interface AVIF/WebP image format support Heartbeat control + This service is not provided by the LSCache plugin, nor is it guaranteed to be installed by your service provider. However, the plugin is compatible with the service if it is in use on your site. LiteSpeed Exclusive Features Automatic page caching to greatly improve site performance Automatic purge of related pages based on certain events Private cache for logged-in users Caching of WordPress REST API calls Separate caching of desktop and mobile views Ability to schedule purge for specified URLs WooCommerce and bbPress support WordPress CLI commands API system for easy cache integration Exclude from cache by URI, Category, Tag, Cookie, User Agent Smart preload crawler with support for SEO-friendly sitemap Multiple crawlers for cache varies HTTP/2 support HTTP/3 & QUIC support ESI (Edge Side Includes) support* Widgets and Shortcodes as ESI blocks* (requires Classic Widgets plugin for WP 5.8+) * Feature not available in OpenLiteSpeed LSCWP Resources Join our Slack community to connect with other LiteSpeed users. Ask a question on our support forum. View detailed documentation. Read about LSCWP and WordPress on our blog. Help translate LSCWP. Contribute to the LSCWP GitHub repo. Third Party Compatibility 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. Privacy 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 and Page Optimization services. When one of these optimizations is requested, data is transmitted to a remote QUIC.cloud server, processed, and then transmitted back for use on your site. QUIC.cloud keeps copies of that data for up to 7 days and then permanently deletes it. 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. QUIC.cloud CDN, if enabled, uses LSCache technology to access your site, and serve your content from remote global nodes. Your data is not accessed by QUIC.cloud employees in any way, except as necessary in providing maintenance or technical support. Please see the QUIC.cloud Privacy Policy for our complete Privacy/GDPR statement.

Prime SEO — SEO for the AI Era Prime SEO helps your content rank in both traditional search engines and AI-powered search like ChatGPT, Perplexity, Google SGE, and Claude. Since 2026, Prime SEO has been built from the ground up for the new era of search — where AI assistants cite sources and answer questions directly. Control how AI sees your content with LLMs.txt, manage 16+ AI crawlers, and optimize your site for both humans and machines. Documentation | Support | Pro AI Search Optimization — Be Found by ChatGPT & Perplexity AI search engines are changing how people find information. Prime SEO helps your content become a cited source in AI-generated answers. LLMs.txt Generator — Tell AI crawlers what your site is about LLMs-full.txt — Provide full content for deeper AI indexing AI Bots Manager — Control 16+ AI crawlers (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, and more) Quick Presets — Allow All, Block Training, Block All, or Custom rules AI Visibility Score — See your AI search readiness at a glance AI Content Score — Detailed analysis of how AI engines view your content (Pro) Learn about AI SEO → SEO Metabox with Real-Time Analysis Optimize every post with instant feedback and AI assistance: Visual SEO Score (0-100) with circular progress indicator Live Google Preview for desktop and mobile Character counters with color-coded progress bars Multiple focus keywords per post Content recommendations as you type Generate All with AI — One click fills SEO title, description, social meta, and keywords (Pro) The metabox appears in every post and page editor, giving you everything you need to optimize content without leaving the screen. Prime SEO Pro — AI-Powered SEO Prime SEO Pro supercharges your SEO workflow with AI automation. ⭐ Generate All with AI — Complete SEO in One Click (Pro) Why fill fields manually when AI can do it all? One button generates everything: SEO Title — Optimized for Google (60 chars) Meta Description — Click-worthy snippet (155 chars) Facebook Title & Description — Social-optimized OG tags Twitter Title & Description — Twitter-specific formatting Focus Keywords — Auto-extracted from your content (top 5) 6 fields + keywords in one click. No other SEO plugin does this. Yoast AI Generate only creates title and description. Prime SEO Pro generates your complete SEO and social meta in seconds. Works with any post type Uses OpenAI GPT-4o-mini (bring your own API key) No usage limits — your API key, your cost AI Bulk Generator — Optimize Your Entire Site (Pro) Have 50, 100, or 500 posts without SEO? No problem. AI Bulk Generator finds all posts missing SEO data and generates titles and descriptions for all of them: Smart Detection — Finds posts missing title, description, or both Batch Processing — Generate SEO for hundreds of posts Progress Tracking — Real-time progress with pause/resume Undo Support — Restore previous values if needed Additional Pro Features: AI Content Score — Detailed analysis for AI search optimization Video Sitemap — Auto-detect YouTube, Vimeo, Wistia, Bunny Stream Manual Video Fields — Complete control over video metadata Priority Support — Direct email support Get Prime SEO Pro → Redirect Manager Professional redirect handling: 301 (Permanent), 302 (Temporary), 307 redirects 410 (Gone) and 451 (Unavailable for Legal Reasons) status codes Regex pattern matching with capture groups ($1, $2) Query string preservation for UTM parameters Hit counter for tracking redirect usage Fallback redirect for all 404 errors Import and export functionality 404 Error Monitor Track and fix broken links: Automatic logging of all 404 errors Referer and User Agent tracking One-click conversion to redirect Bulk delete options XML Sitemap Automatic, standards-compliant sitemaps that search engines love: Sitemap Index with separate post, page, category, and author sitemaps Image Sitemap for Google Image Search Video Sitemap — Auto-detect YouTube, Vimeo, Wistia, Bunny Stream (Pro) Custom Post Types and Taxonomies support Respects noindex settings automatically Beautiful XSL styling for human-readable sitemaps Schema Markup (JSON-LD) Structured data for rich search results: Site-wide: Knowledge Graph — Organization or Person WebSite schema with SearchAction Social profiles (Facebook, Twitter, LinkedIn, YouTube, etc.) Content: Article, BlogPosting, NewsArticle FAQ and HowTo (auto-detected from content) Recipe and Event schemas Product schema for WooCommerce LocalBusiness with 40+ subtypes (Restaurant, Hotel, Dentist, and more) Additional Features Robots.txt Editor — Visual editor with 5 ready-made templates Image SEO — Auto-generate ALT and TITLE attributes External Links Manager — Auto-add nofollow and open in new tab Breadcrumbs — Shortcode and PHP function with Schema.org markup Instant Indexing — Submit URLs via IndexNow API Import/Export — Full backup and restore with automatic backups One-Click Migration Import your existing SEO data: Yoast SEO (Free and Pro) Rank Math (including redirects) All in One SEO SEOPress All titles, descriptions, focus keywords, canonical URLs, and robot settings transfer automatically. Setup Wizard Get started in minutes with the 4-step configuration wizard: Homepage SEO settings Feature toggles (Sitemap, Image SEO, External Links, 404 Monitor) Robots.txt configuration Ready to optimize Built for Performance Lightweight code following WordPress Coding Standards Assets load only on relevant pages No external API calls except optional IndexNow All data stored in your WordPress database Compatible with caching plugins Developer Friendly Clean, well-documented codebase Hooks and filters for customization WordPress REST API compatible Translation ready Privacy Policy Prime SEO stores all data locally in your WordPress database: SEO settings and meta data Redirect rules 404 error logs (IP addresses stored for debugging purposes only) Backup files External Services This plugin connects to external services only when you explicitly use certain features: IndexNow API (Free) Service: IndexNow (api.indexnow.org) When: When you click “Submit to IndexNow” or enable auto-submit Data sent: Your site’s URLs Purpose: Request faster indexing by search engines Privacy: IndexNow Privacy Policy OpenAI API (Pro only) Service: OpenAI (api.openai.com) When: When you use “Generate with AI” or “Generate All with AI” features Data sent: Post title, excerpt, and content for SEO generation Purpose: Generate SEO titles and meta descriptions Privacy: OpenAI Privacy Policy Note: Requires your own OpenAI API key (BYOK model) No tracking or analytics are performed. No data is shared with third parties except as described above. Support For support, please use the WordPress.org support forum. We aim to respond within 24-48 hours. Credits Prime SEO is developed by the Prime SEO team. Built following WordPress Coding Standards. Icons: Dashicons