
“How to assess the return on advertising for a long period of time,” is not good enough to rely on the perception of the operator alone. A truly effective approach is usually not complicated, but it is difficult to link business actions to procurement decisions.
In order to facilitate replication, the process can be consolidated into a one-page template: first, to test the budget with affordable customer costs, to give algorithms sufficient observation periods, and to adjust to valid leads rather than cheap hits, then to include short video, to test data and to test the public feedback and to replace the responsible person, the next update only replaces the change.
The number of project trails, the expected value and the next clear rate are recorded in different countries, with the budget, language and follow-up; without these background, horizontal comparisons are meaningless.
Repetition also involves checking costs, valid trails, meetings, quotations and order values against the same cycle, and recording exceptions separately to avoid a random query as a general rule.




