| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| why are preservatives added to food | 0.59 | 0.9 | 7732 | 51 | 35 |
| why | 0.5 | 0.9 | 5273 | 83 | 3 |
| are | 0.8 | 0.9 | 9382 | 21 | 3 |
| preservatives | 0.63 | 1 | 8116 | 68 | 13 |
| added | 0.29 | 0.7 | 5861 | 22 | 5 |
| to | 1.23 | 0.4 | 2789 | 32 | 2 |
| food | 0.28 | 0.5 | 3147 | 45 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| why are preservatives added to food | 1.57 | 0.6 | 9331 | 10 |
| why are food preservatives added to food | 0.74 | 0.4 | 9719 | 11 |
| the addition to food of preservatives | 1.49 | 0.4 | 7874 | 52 |
| function of preservatives in food | 0.9 | 0.3 | 2019 | 35 |
| benefits of preservatives in food | 1.76 | 0.4 | 8360 | 81 |
| adding preservatives to food | 1.11 | 1 | 4637 | 34 |
| how do food preservatives work | 0.86 | 0.9 | 5864 | 56 |
| what are preservatives in food | 1.86 | 0.8 | 1926 | 60 |
| how to put preservatives in food | 1.49 | 0.8 | 6181 | 89 |
| advantages of food preservatives | 1.26 | 0.9 | 7224 | 71 |
| preservatives in food meaning | 0.87 | 0.5 | 2035 | 73 |
| preservatives and additives in food | 1.64 | 0.6 | 2010 | 41 |
| effects of preservatives in food | 0.37 | 0.4 | 9568 | 61 |
| preservatives in food products | 1.15 | 0.3 | 4734 | 63 |
| the use of preservatives in processed foods | 1.64 | 0.5 | 7665 | 84 |
