| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| php is_null null | 0.36 | 0.2 | 1558 | 39 | 16 |
| php | 0.61 | 1 | 7962 | 91 | 3 |
| is_null | 1.25 | 0.8 | 9577 | 35 | 7 |
| null | 1.56 | 1 | 3522 | 29 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| php is_null null | 1.28 | 0.6 | 2089 | 31 |
| null vs null php | 0.51 | 0.8 | 7146 | 41 |
| php is_null vs null | 1.38 | 0.9 | 4128 | 31 |
| php is_null or null | 0.65 | 0.6 | 2899 | 92 |
| what is null in php | 0.26 | 1 | 6220 | 93 |
| php is not null | 1.88 | 0.3 | 4382 | 9 |
| null means in php | 1.22 | 0.8 | 1651 | 62 |
| php empty vs null | 0.81 | 0.1 | 4077 | 38 |
| php type or null | 1.01 | 0.6 | 7465 | 87 |
| php variable is null | 1.14 | 0.7 | 6084 | 30 |
| how to check null in php | 1.9 | 0.9 | 6620 | 52 |
| is null php post | 0.75 | 0.1 | 5591 | 59 |
| null or empty php | 1.37 | 0.8 | 1455 | 100 |
| how to null a php script | 0.14 | 0.4 | 7090 | 74 |
