End-to-end performance optimization for web stacks, databases, and cloud workloads. We tune OS, web server, application runtime, database, and caching layers. 3-10x faster response times, 50-80% lower infrastructure cost, Core Web Vitals in the green.
Stack: Ubuntu, nginx, PHP-FPM, MySQL 8, Redis, WordPress + WooCommerce. Engagement: 3 days, no code changes.
sysctl (50+ params), I/O scheduler, hugepages, NUMA, swappiness, file descriptors, kernel live-patching.
nginx/Apache worker pools, event loops, sendfile, gzip/brotli, HTTP/2+3, TLS 1.3, keepalive, microcaching.
pm.max_children, opcache 256MB, JIT enabled, realpath_cache, session storage, output buffering, preload.
innodb_buffer_pool_size, query cache, slow query log, indexes, query plans, partitioning, replication topology.
shared_buffers, work_mem, effective_cache_size, autovacuum, indexes, query plans, pg_stat_statements, partitioning.
maxmemory, eviction policy, persistence, clustering, connection pooling, key namespace strategy, hot key analysis.
Cloudflare, CloudFront, Fastly, BunnyCDN. Cache rules, purge strategy, cache key, edge workers, image optimization.
WebP/AVIF, lazy loading, responsive images, critical CSS, font subsetting, JS deferral, preload hints, HTTP/2 push.
3-day deep dive. Profile current stack. Top 10 bottlenecks identified. Report delivered.
Prioritized changes by impact. Each with risk assessment. You approve before we touch anything.
Staging first, benchmarked, then production with rollback ready. Monitor during + after.
Before/after benchmarks, Core Web Vitals, infra cost. Detailed report. Ongoing monitoring.
Free 3-day audit. Detailed report. No commitment. Guaranteed improvement or no charge.