回复Brucehaish：Before choosing <a href=https://www.linkedin.com/pulse/google-ads-marketing-agency-5-best-2026-how-pick-right-one-j2tqf/>google ads agency</a>, check whether the team explains goals, conversion tracking, bidding decisions, and expected testing periods. A sensible trial period gives enough time to repair measurement, gather data, test improvements, and evaluate communication quality. Strong communication matters because campaign performance depends on fast feedback, accurate business context, and agreed priorities.