.htaccess

# Musly - Navidrome Client - Apache Configuration for SEO
# Enable mod_rewrite
<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteBase /
    
    # Force HTTPS (important for SEO)
    RewriteCond %{HTTPS} off
    RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
    
    # Force www removal (canonical URL)
    RewriteCond %{HTTP_HOST} ^www\.(.*)$ [NC]
    RewriteRule ^(.*)$ https://%1/$1 [R=301,L]
    
    # Add trailing slash for SEO consistency
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_URI} !/$
    RewriteRule ^(.*[^/])$ /$1/ [L,R=301]
</IfModule>

# Compression for faster loading (Core Web Vitals)
<IfModule mod_deflate.c>
    AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css text/javascript application/javascript application/json application/xml
</IfModule>

# Browser Caching for better performance
<IfModule mod_expires.c>
    ExpiresActive On
    ExpiresByType image/jpg "access plus 1 year"
    ExpiresByType image/jpeg "access plus 1 year"
    ExpiresByType image/gif "access plus 1 year"
    ExpiresByType image/png "access plus 1 year"
    ExpiresByType image/webp "access plus 1 year"
    ExpiresByType text/css "access plus 1 month"
    ExpiresByType application/javascript "access plus 1 month"
    ExpiresByType text/javascript "access plus 1 month"
    ExpiresByType text/html "access plus 1 hour"
    ExpiresByType application/pdf "access plus 1 month"
</IfModule>

# Security Headers
<IfModule mod_headers.c>
    Header set X-Content-Type-Options "nosniff"
    Header set X-Frame-Options "DENY"
    Header set X-XSS-Protection "1; mode=block"
    Header set Referrer-Policy "strict-origin-when-cross-origin"
    Header set Permissions-Policy "interest-cohort=()"
</IfModule>

# Canonical URL header
<IfModule mod_headers.c>
    Header set Link "<https://musly.devid.ink>; rel=\"canonical\""
</IfModule>

# Error pages with SEO-friendly messages
ErrorDocument 404 /index.html