What Is LiteSpeed Server? Why It's 3x Faster Than Apache (2026)

LiteSpeed is a high-performance web server technology that is 3x faster than Apache. It processes requests more efficiently, uses less memory, and includes built-in caching. Bluehost uses LiteSpeed servers on every plan at $3.99/month, delivering sub-1-second loading for WordPress. This guide explains why LiteSpeed matters in 2026.

LiteSpeed vs Apache: Performance Comparison

Why LiteSpeed Is Better for WordPress

• →Server-level caching: LiteSpeed Cache caches pages at the server level — faster than PHP-level caching plugins like W3 Total Cache or WP Super Cache
• →Image optimization: LiteSpeed Cache plugin includes automatic image optimization (WebP conversion, lazy loading) — no extra plugins needed
• →3x more concurrent visitors: LiteSpeed handles 1,000+ concurrent connections vs Apache's ~200. Your site stays fast during traffic spikes
• →50% less memory: LiteSpeed uses half the RAM of Apache. More efficient = more resources for your website
• →HTTP/3 support: LiteSpeed natively supports HTTP/3 (latest protocol) for faster, more secure connections. Apache support is limited
• →PHP optimization: LiteSpeed's LSPHP is 30% faster than standard PHP-FPM used by Apache

FAQ

What is LiteSpeed server?

LiteSpeed is a high-performance web server — 3x faster than Apache. Built-in caching, 50% less memory, 1,000+ concurrent connections. Bluehost uses LiteSpeed at $3.99/month.

Is LiteSpeed faster than Apache?

Yes, 3x faster. LiteSpeed processes requests more efficiently, uses 50% less memory, handles 5x more visitors. Bluehost's LiteSpeed delivers sub-1-second loading vs Apache's 2-3 seconds.

What is LiteSpeed Cache?

LSCache is a WordPress caching plugin that works with LiteSpeed servers. Server-level caching, image optimization, CSS/JS minification. Included free with Bluehost at $3.99/month.

Does Bluehost use LiteSpeed?

Yes. Bluehost uses LiteSpeed servers on every plan starting at $3.99/month. Shared, VPS, and managed WordPress all include LiteSpeed with NVMe SSD and free Cloudflare CDN.

How much faster is LiteSpeed for WordPress?

3x faster. Pages load in under 1 second vs 2-3 seconds on Apache. Handles 3x more concurrent visitors. LiteSpeed Cache plugin provides server-level caching.

Which hosts use LiteSpeed?

Bluehost is the leading LiteSpeed host at $3.99/month. Also ChemiCloud, HostArmada, A2 Hosting (higher tiers). Bluehost is the only major host offering LiteSpeed on all plans including entry-level.