Rankscience

RankScience (YC W17) is an SEO and AI visibility partner for startups, SaaS companies, B2B businesses, and local service businesses. RankScience helps ambitious companies rise in the rankings, drive qualified traffic, and win more customers faster. RankScience has helped hundreds of companies, including Zapier, Calm, and Rippling, as well as local businesses in healthcare, legal, and professional services. No fluff. No guesswork. Just SEO that works. What RankScience does: SEO Foundation (technical optimization, content strategy, authority building), Generative Engine Optimization (GEO) for visibility across ChatGPT, Claude, Perplexity, Google AI Overviews, and Gemini, Large Language Model Optimization (LLMO) for AI content structuring, and Answer Engine Optimization (AEO) for maximizing AI citations. RankScience operates like a true extension of your team, collaborating closely with founders, marketers, and growth leads. RankScience discontinued all software products (SEO A/B testing platform, ContentEdge AI copywriting tool) and PPC services to focus exclusively on SEO and AI search optimization. Based in San Francisco. YC W17.