What is Competition?
Competition is a score from 0.00 to 1.00 that measures how many advertisers are bidding on a keyword in Google Ads. It comes from the Keywords Everywhere API, sourced from Google Keyword Planner. A higher number means more advertisers want that traffic.
The scale
| Range | Level | What it means |
|---|---|---|
| 0.00 - 0.33 | Low | Few advertisers bidding. Often informational queries or niche topics |
| 0.34 - 0.66 | Medium | Moderate advertiser interest. Mix of informational and commercial queries |
| 0.67 - 1.00 | High | Many advertisers competing. Strong commercial intent, likely profitable traffic |
Competition vs. organic SEO difficulty
That said, there's often a loose correlation. Keywords with high paid competition tend to be commercially valuable, which means established sites often target them organically too. But don't treat the Competition score as an organic difficulty metric.
How to use competition
Competition is most useful when combined with other metrics:
| Keyword | Volume | CPC | Competition | Takeaway |
|---|---|---|---|---|
| "free seo checker" | 6,000 | $2.00 | 0.85 | Lots of advertisers want this traffic, confirming it converts |
| "seo tips 2026" | 4,000 | $0.30 | 0.12 | Informational query. Good for traffic, less for conversions |
| "enterprise seo platform pricing" | 200 | $25.00 | 0.95 | Low volume but extremely valuable. Every click could mean a big deal |
High competition paired with high CPC is a strong signal that the keyword drives real business results. Low competition with low CPC usually means informational intent.
Data source and refresh
Competition data comes from the Keywords Everywhere API (Google Keyword Planner source) and is refreshed every 30 days. Like CPC and volume, it uses your KE API credits and is only fetched for tracked keywords.