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Analytics & Measurement

Competitor Analysis Tools

Competitor Analysis Tools is an SEO topic covered in SeoWiki.

Intermediate5 min readUpdated 2026-07-26Reviewed by Lucía Marín

Key takeaways

  • Competitor analysis tools typically track competitors’ SEO performance, keyword rankings, content strategies, backlink profiles, and sometimes paid campaigns.
  • Common SEO use cases include keyword gap discovery, backlink gap analysis, top-page comparison, and identifying competitors’ strongest content themes.
  • All-in-one suites such as Semrush, Ahrefs, Moz Pro, SE Ranking, and Sistrix are widely used for broad SEO competitor research.

For SEO practitioners, these tools expose keyword gaps, backlink opportunities, and content topics competitors already own, which helps prioritize work with clearer expected impact. They are also useful for measuring share of voice and tracking competitor rankings over time, so teams can see whether visibility is shifting in the market.

Example

Competitor analysis tools typically track competitors’ SEO performance, keyword rankings, content strategies, backlink profiles, and sometimes paid campaigns.

Quick start

  1. Define the goal for this topic.
  2. Check the live SERP format.
  3. Improve one page that matches the intent.
  4. Measure in Google Search Console.

Common mistakes

  • Treating the topic as a one-time task
  • Ignoring search intent
  • Copying tactics without checking your SERP

Next step

Related topics

Sources

  • Google Search Central — Best primary source for how Google Search works, SEO fundamentals, indexing, and SERP-related guidance.
  • Moz Competitive Research — Useful for competitor-focused SEO workflows such as True Competitor selection and keyword gap analysis.
  • Ahrefs Blog — Widely cited SEO reference for keyword gaps, backlinks, and competitor research methods.

Reviewed by Lucía Marín, Founding editor.