SEO Optimized Our themes are always SEO optimized. This basically means that Google will love your site. 1 Here's what you get with any theme from ThemeIsle: Good code structure and valid HTML5. Fully crawlable homepage. SEO-friendly custom content blocks (like Team, About, and etc.). Compatibility with Yoast SEO, All in One SEO Pack, and other popular SEO plugins. Good content organization through posts, pages, and custom post types (where available).