How to run a SWOT analysis using Semrush data

Executive overview

Most business decisions rely on gut feeling without a structured view of internal capabilities and external market conditions. A SWOT analysis — Strengths, Weaknesses, Opportunities, Threats — provides that structure.

Strengths and weaknesses are internal and require honest self-assessment. Opportunities and threats are external and require market research. Semrush tools replace expensive, outdated industry reports for the research-heavy half.

The core insight: SWOT only drives action when each quadrant maps to a concrete next step — build, shore up, invest, or monitor.

Strengths and weaknesses: internal assessment

• Strengths: what you do well, what is unique about your business or idea
• Weaknesses: skills or knowledge gaps, whether you understand your target customer
• Honest self-assessment matters more than optimism here
• Weaknesses that go unaddressed become threats later

Opportunities and threats: using Semrush for research

• Use Keyword Overview to check search volume and keyword difficulty for your core terms
• The SERP analysis section surfaces direct competitors ranking for those terms
• Market Explorer (in .Trends) gives an instant market overview: consolidation level, traffic trends, top players
• Low market consolidation = more competitors, but no single player dominates — viable entry point for small budgets
• Declining market traffic trend = a threat; growth in new geographies = a potential opportunity
• Monitor competitors day-by-day with .Trends to catch emerging trends before they peak

Turning SWOT into a strategic plan

• Strengths → build on them (e.g. use marketing skills to differentiate)
• Weaknesses → shore them up (e.g. conduct customer research to close knowledge gaps)
• Opportunities → invest (e.g. pursue SEO where keyword competition is low)
• Threats → monitor (e.g. track market traffic trends and competitor product releases)