This document provides an on-page and off-page SEO checklist. The on-page checklist includes selecting keywords, optimizing meta descriptions, anchor tags, images, H1/H2 tags, URLs, internal linking, keyword density, site maps, usability and keyword/image/URL optimization. The off-page checklist includes directory, article and social bookmarking submissions, search engine submissions, forum posting, blog creation and commenting, press releases, classified ads, business listings, Q&A sites, social networking, and monitoring competitor backlinks.