Optimize LiteSpeed Server Under Load

I run a large WordPress installation—about 80,000 pages—and, while I’m comfortable with server administration at an advanced level, the stack is hitting its limits. Under heavy traffic and aggressive crawler activity we see:

• 500 errors under load
• Indirect/server errors affecting crawlers
• Slow performance under high traffic

I need a LiteSpeed specialist to dive in and eliminate these issues.

Scope of work
1. Audit and benchmark my current setup on CyberPanel, focusing on LiteSpeed Web Server, Redis, and MariaDB.
2. Trace the root causes of the error patterns above, then apply configuration fixes and performance tweaks.
3. Tune LSCache, Redis object caching, and database parameters so the site remains responsive during spikes.
4. Stress-test the revised stack, share before/after metrics, and document every change.
5. Leave me with a concise checklist for future scaling or cluster expansion.

Environment snapshot
• CyberPanel
• LiteSpeed Web Server
• Redis
• MariaDB
• WordPress (high-traffic, multi-page)

I’m looking for someone with proven, hands-on LiteSpeed experience and a track record of stabilizing high-traffic WordPress sites. If that sounds like you, let’s talk.