New Google Ads campaigns rarely deliver their best results in week one. Understanding what the learning phase looks like, and what to watch for at each stage, helps property business owners make better decisions about whether a campaign is working or just getting started.
Days 1 to 14: the learning phase
Google's algorithm needs conversion data before it can optimise toward it. In the first two weeks, Smart Bidding strategies are collecting data rather than acting on it. Expect higher cost per click and lower conversion rates in this period. This is normal behaviour from the platform, not a signal that the campaign is poorly built.
What to watch in the first two weeks
Review the Search Terms report at least twice in the first two weeks. Are the searches triggering your ads actually relevant to what you sell? If you are appearing for clearly irrelevant searches, tighten keyword match types and add negatives. Also verify that conversion tracking is firing correctly on form submissions and calls. These two checks are the most important early-stage tasks.
Weeks 3 to 6: early signals
By the end of week six, a well-structured campaign with adequate budget should be showing early conversion signals. If you have zero conversions by this point, the problem is usually structural: tracking not firing, landing page converting poorly, or keyword targeting generating irrelevant traffic. These are fixable problems. Adding budget before fixing them amplifies the issue.
Month 2: optimisation begins
With conversion data accumulating, bid strategies start performing more efficiently. This is where cost per lead typically begins to improve. Ad copy testing, landing page adjustments, and negative keyword expansion all happen in month two. The campaign is learning what good looks like for your specific business and market.
Month 3: the picture becomes clear
By 90 days, you have a realistic read of cost per lead, conversion rate, and which searches are driving real enquiries. The campaign is no longer in a learning phase. It is working. Decisions made at this point are based on real data rather than statistical noise from the early weeks.
What a good 90-day outcome looks like
- Stable or improving cost per lead month on month
- Growing conversion volume as the algorithm learns
- A clear picture of which ad groups and search terms are producing enquiries
- A negative keyword list built from actual Search Terms data
- Confidence in conversion tracking accuracy
When to be concerned rather than patient
Cost per lead that is not improving after eight weeks. Zero or near-zero conversions after a month of spend. Search terms that consistently look irrelevant despite adjustments. These are structural problems, not patience problems. They require intervention, not more time.
To understand how Colonnade structures new campaigns from day one to avoid the common early-stage mistakes, see the Google Ads management service page.
The first 90 days set the foundation for everything after.
Colonnade campaigns are built with the right structure from day one so the learning phase is short and the data is reliable.