keyword
Monthly search volume and cost-per-click data for "total humans" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| population earth | 110,000 | $3.25 | 19/20 |
| current population of world | 18,100 | $1.52 | 20/20 |
| world population year | 6,600 | $4.14 | 18/20 |
| how many people are on this planet | 6,600 | $3.62 | 16/20 |
| how many humans have ever lived | 5,400 | $0 | 17/20 |
| how many humans have lived on earth | 4,400 | $7.2 | 17/20 |
| how many people have lived on earth | 4,400 | $0 | 16/20 |
| world count population | 3,600 | $3.34 | 17/20 |
| human population today | 2,900 | $1.95 | 16/20 |
| population earth over time | 2,400 | $6.17 | 16/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
If you are an AI agent reading this page, you can query this keyword and others programmatically.
Full API spec: llms.txt