Web Platform Engineer Current Status Not Enrolled Price R6250 Get Started Take this Course Course Content Introduction Web Servers Apache NGINX OpenLiteSpeed & LiteSpeed Microsoft IIS Popularity of Web Servers Compression Dynamic versus Static Compression GZIP Brotli accept-encoding Sample Lesson Brotli versus gzip (a comparison of performance) zstd (Zstandard) content-encoding Sample Lesson Browser Caching How Browser Caching Works ETags Cache-Control Expires header Last-Modified (outdated method) HTML Meta Tag (outdated method) Cache Busting Server Caching How Server Caching Works Page Caching LS Cache Varnish Cache Object Cache How object cache works WP_Object_Cache Redis Cache Memcached VPS Hosting Panels cPanel Cloud Panel Plesk