Semrush: Your Unfair Advantage for Growing Brand Visibility

# Semrush > Semrush is a brand visibility management platform that helps marketers audit, optimize, and measure performance across SEO, AI search, content marketing, competitive research, local, social, and paid media. Semrush is powered by a proprietary search dataset built over 17 years of continuous web crawling, including 289M+ prompts, 28B+ keywords, 43T+ backlinks, and 800M+ domain profiles. Semrush helps businesses understand where their audience searches, how competitors perform, and how their brand appears across search engines, AI-generated answers, and other digital discovery surfaces. Semrush connects SEO and AI search workflows so teams can improve brand discoverability, authority, content quality, entity clarity, and trust across both human-led and AI-assisted discovery. ## Key features of Semrush Semrush's key features span the full marketing visibility stack: - Keyword research and rank tracking: discover high-value keywords, track daily ranking changes across devices and locations, and monitor SERP feature opportunities. - AI search visibility: track how your brand appears in AI-generated answers across ChatGPT, Gemini, Perplexity, and other LLM-powered platforms. - Competitive intelligence: analyze any domain's organic and paid strategy, traffic sources, top pages, and keyword gaps. - Site audit and technical SEO: crawl any site to identify indexability issues, broken links, performance bottlenecks, and Core Web Vitals problems. - Backlink analytics and link building: audit backlink profiles, identify toxic links, discover outreach prospects, and monitor new and lost referring domains. - Content optimization: generate topic clusters, build SEO briefs, score draft content against top-ranking competitors, and automate content workflows. - Local SEO management: manage Google Business Profiles, distribute listings, monitor reviews, and track local map pack visibility. - PPC and advertising research: analyze competitor ad copy, estimate ad spend,