| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| web sudoku puzzles | 1.01 | 0.7 | 1020 | 87 | 18 |
| web | 0.78 | 0.3 | 2496 | 22 | 3 |
| sudoku | 0.93 | 0.6 | 1766 | 69 | 6 |
| puzzles | 0.15 | 0.3 | 1035 | 87 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| web sudoku puzzles | 1.46 | 0.8 | 7378 | 12 |
| web sudoku puzzles evil | 0.35 | 0.6 | 9401 | 28 |
| web sudoku hard puzzles | 0.22 | 0.3 | 58 | 83 |
| web sudoku billions of free sudoku puzzles | 0.9 | 0.7 | 5862 | 71 |
| sudoku kingdom free web sudoku puzzles online | 0.97 | 0.8 | 8826 | 33 |
| web sudoku billions of free puzzles printable | 0.65 | 1 | 6260 | 33 |
| web sudoku billions of free puzzles | 1.13 | 0.8 | 8062 | 12 |
| web sudoku hard puzzles unblocked | 0.14 | 0.1 | 3009 | 88 |
| free web sudoku puzzles | 0.5 | 0.1 | 4356 | 16 |
| free web sudoku puzzles 16x16 | 1.45 | 0.9 | 427 | 62 |
| web sudoku evil web sudoku puzzles | 0.93 | 0.7 | 3107 | 85 |
| sudoku puzzles printable evil | 1.53 | 0.2 | 608 | 37 |
| free web sudoku evil | 1.68 | 0.9 | 7236 | 5 |
| web sudoku online evil | 1.91 | 0.2 | 7822 | 65 |
| free printable evil sudoku puzzles | 1.38 | 0.3 | 2380 | 98 |
