| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| sudoku online free puzzles | 0.76 | 0.8 | 7000 | 60 | 26 |
| sudoku | 0.74 | 0.3 | 9659 | 32 | 6 |
| online | 0.45 | 0.6 | 932 | 94 | 6 |
| free | 1 | 0.8 | 7586 | 24 | 4 |
| puzzles | 1.05 | 0.8 | 2747 | 31 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| sudoku online free puzzles | 0.39 | 0.1 | 8117 | 16 |
| killer sudoku online free puzzles | 0.03 | 0.7 | 474 | 22 |
| msn sudoku puzzles free online | 1.27 | 0.2 | 7547 | 22 |
| play free sudoku puzzles online | 0.8 | 0.6 | 1122 | 5 |
| billions sudoku puzzles online free | 0.55 | 0.8 | 998 | 99 |
| killer sudoku puzzles free online printable | 1.99 | 0.1 | 1658 | 5 |
