# Performance
Enlightn has 37 automated performance checks (including 19 Enlightn Pro checks).
# 🚀 Performance Quick Wins (In-Built)
# ⏳ Performance Bottleneck Identification
- Unused Middleware
- Unnecessary Collection Calls
- Slow Queries PRO
- Duplicate Queries PRO
- N+1 Queries PRO
- Memory Intensive Requests PRO
- Slow Responses PRO
- Too Many Model Hydrations PRO
# 🍽️ Serving Assets
# 🎛️ Infrastructure Tuning
- MySQL Sockets for Single Server Setups
- Opcache
- Redis Sockets for Single Server Setups PRO
- Redis Cache Hit Ratio PRO
- Cache Hit Ratio PRO
- HTTP/2 PRO
# 🛸 Choosing The Right Driver
# 🏆 Good Practices
- Don't Install Dev Dependencies In Production
- Avoid Debug Log Levels In Production
- Avoid Env Calls Outside Of Config
- Use Separate Redis Database For Locks
- Use Horizon For Redis Queues
- Don't Have Xdebug Loaded in Production PRO
- Queue Your Notifications PRO
- Avoid Command Constructor Injections PRO
- Avoid Fallback Routes For Better SEO PRO
- Use Redis Specific Throttling PRO
- Use Redis Specific Job Rate Limiting PRO