Content Gap Finder

Compare your site's topic coverage against competitors. Identify content gaps where you're missing topical authority.

Input

Your Site's Topics (one per line)

Competitor Topics (one per line)

Enter topics and click Find Gaps.

Access BigDataSEO tools programmatically via the Public API. Generate an API key in your account settings.

curl -H "Authorization: Bearer bds_YOUR_KEY" \
  "https://bigdataseo.com/api/v1/riba-calculate?n=500000"

Free tier: 100 requests/day. View full API docs →