This document discusses how to optimize a WordPress site for search engine optimization (SEO). It covers important on-page factors like site architecture, keywords, meta tags, content and links. Site architecture recommendations include using keywords in URLs, cross-linking pages, and XML sitemaps. Keywords should be researched and selected based on search volume. Meta titles and descriptions should be optimized using keywords. Content should be written for both users and search engines using targeted keywords. Backlinks and link building are also important for SEO and rankings. WordPress plugins can help with SEO tasks.