What is the 3 3 3 rule in marketing?

The “3 3 3 rule” in marketing is not a strict law but a simple planning idea used by some businesses. One common version is: focus on three core offers, three main channels, and a three-month time window to test and measure results. For a local business, that might mean choosing your top three services, promoting them on three key platforms (like Google, website, and email), and committing to 90 days of consistent effort. This keeps you from spreading yourself too thin. It encourages focus, testing, and learning instead of bouncing between random tactics each week.