diff --git a/CLAUDE.md b/CLAUDE.md
index bc57022..9b9254d 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -141,6 +141,26 @@ curl -X POST "http://127.0.0.1:8880/v1/audio/speech" \
   --output test.wav
 ```
 
+### Disk Usage Analysis Tools
+```bash
+# System-level disk space overview (recommended for regular checks)
+duf                            # Modern df with colors and progress bars
+
+# Directory size analysis 
+dust /home/hoborg             # Quick visual summary with tree view
+dust /home/hoborg --depth 3   # Limit depth for large directories
+
+# Interactive cleanup and detailed analysis
+ncdu /home/hoborg             # Navigate with arrow keys, delete with 'd'
+ncdu /opt/docker              # Analyze Docker data usage
+ncdu ~                        # Scan home directory for large files
+
+# Usage patterns:
+# 1. duf - Quick system health check (like htop for disk space)
+# 2. dust - Fast overview of directory sizes (like tree with sizes)  
+# 3. ncdu - Deep dive cleanup and file management (like htop for files)
+```
+
 ### WebDAV Client Setup
 ```bash
 # X-plore File Manager (Android)
diff --git a/docs/services.md b/docs/services.md
index 1b4856b..d8a47b5 100644
--- a/docs/services.md
+++ b/docs/services.md
@@ -2,6 +2,77 @@
 
 Planning and configuration for self-hosted services and applications.
 
+## Nginx Reverse Proxy
+
+**Status**: ✅ Active  
+**Port**: 80 (HTTP), 443 (HTTPS)  
+**Configuration**: `/etc/nginx/sites-available/homelab`
+
+### Features
+- Path-based routing to services (`/gitea/`, `/files/`, `/media/`)  
+- SSL termination with Let's Encrypt certificates
+- Security headers (XSS protection, content type sniffing prevention)
+- WebDAV support for Copyparty file server
+- Custom landing page at domain root with service dashboard
+- HTTP to HTTPS redirects
+- Custom error pages
+
+### Configuration Notes
+- Uses `default_server` directive to handle all requests to port 80/443
+- Default nginx server block in `/etc/nginx/nginx.conf` is commented out to prevent conflicts
+- Landing page served from `/var/www/homelab/index.html`
+- Root location uses `location /` (not `location = /`) for proper index file handling
+
+### Management
+```bash
+# Deploy configuration from repo
+sudo cp config/nginx/homelab.conf /etc/nginx/sites-available/homelab
+
+# Test configuration syntax
+sudo nginx -t
+
+# Restart nginx (recommended over reload for major config changes)
+sudo systemctl restart nginx
+
+# View logs
+sudo journalctl -u nginx -f
+
+# Check active configuration
+sudo nginx -T | grep -A20 "server_name ak-homelab"
+```
+
+### Landing Page
+The homelab landing page (`/var/www/homelab/index.html`) provides a dashboard with:
+- Service status indicators
+- Direct links to all services
+- Responsive design with gradient styling
+- Service icons and descriptions
+
+Update the landing page:
+```bash
+# Copy from repo (if you have a config/www/index.html)
+sudo cp config/www/index.html /var/www/homelab/
+sudo chown http:http /var/www/homelab/index.html
+```
+
+### Troubleshooting
+For landing page 404 issues, see the detailed troubleshooting guide in `docs/troubleshooting.md` under "Landing Page Returns 404 Not Found".
+
+Common debugging commands:
+```bash
+# Check nginx configuration is active
+sudo nginx -T | grep -A10 "server_name ak-homelab"
+
+# Test landing page access
+curl -I https://ak-homelab.duckdns.org/
+
+# Monitor nginx logs in real-time
+sudo journalctl -u nginx -f
+
+# Verify file permissions
+sudo ls -la /var/www/homelab/index.html
+```
+
 ## Git Repository Hosting
 
 ### Service Options