Altitude SEO is pleased to announce its sold WordPressSEO.com to Yoast Founder Joost de Valk and his team. We couldn’t be happier with the home WordPressSEO.com has found, as de Valk and Yoast have been fixtures in the SEO and digital marketing space for years. Yoast provides a wealth of information on SEO, website design, and digital in general to those in the industry and those looking to get more