With each booking a value for the order can be established. The higher this value is, the earlier the campaign in question is shown in the sequence of multiple views of a single visitor. The sequence begins here each priority level from the beginning. Example:
| campaign | priority | sequence |
| A | 4 | 0 |
| B | 3 | 3 |
| C | 3 | 3 |
| D | 3 | 2 |
| e | 3 | 0 |
A visitor to the new loads the ad space several times, the campaign looks in the following order:
- A [, A, A, ...]
- [B or C]
- [C or B]
- D
- e
- [Random order B, C, D, E repeats]
Provided that B has already been shown in place of 2, appears at point C 3 and vice versa. Are all campaigns a stage run through once, the order of the campaigns then randomly determined (point 6). Provided that two campaigns have (here, B and C) have the same value for the order, the order of these two is measured on the basis of the eCPM of the campaign, the campaign is switched with the higher eCPM first.
Example of a posting with fixed sequence:
Keywords: booking, sequence