Starting Google Ads for the first time can feel overwhelming. The platform is complex, the options are endless, and the stakes feel high — it's real money on the line. After managing campaigns across dozens of accounts, I've seen the same mistakes made again and again by new advertisers. These 10 tips will help you avoid them.
Set up conversion tracking first
Before spending a single dollar, make sure conversion tracking is working. Without it, you're flying blind — you won't know which keywords or ads actually produce results.
Start with Search, not everything
Don't try to run Search, Display, YouTube and Performance Max simultaneously from day one. Start with Search campaigns targeting your best keywords and get that working first.
Use Phrase or Exact match early on
Avoid broad match keywords until you have conversion data and Smart Bidding established. Broad match can generate a lot of irrelevant traffic when you're starting out and have no data to guide Google's AI.
Build tight, themed ad groups
Group closely related keywords together so you can write ads that are highly relevant to each theme. A tight ad group means better Quality Scores, which means lower CPCs.
Add negative keywords from day one
Think about what you don't want to show for. Job seekers, competitors, the wrong locations, or irrelevant services. Build your negative keyword list before launch, then add to it weekly from your search terms report.
Send traffic to dedicated landing pages
Don't send ad traffic to your homepage. Build or use landing pages that match the specific keyword and ad copy. The closer the message match, the higher your conversion rate.
Use all available ad assets
Google Ads lets you add assets (formerly extensions) to your ads — sitelinks, callouts, structured snippets, call buttons, and more. They make your ad larger and more informative at no extra cost. Use them all.
Review your search terms weekly
Google shows you what people actually typed before clicking your ad. This search terms report is your most valuable optimisation tool — it reveals what's working and what's wasting money.
Be patient — give campaigns time
Google's Smart Bidding needs at least 2–4 weeks of data before it optimises effectively. Don't make major changes too quickly. Set a realistic budget, give campaigns time to learn, then optimise.
Don't auto-apply Google's recommendations
Google will push recommendations to your account — some are good, many aren't. Review each one manually. Never turn on auto-applied recommendations without understanding what they do.
The Mindset That Matters Most
Beyond tactics, the single biggest predictor of Google Ads success is your mindset toward data. The advertisers who win are those who look at their numbers regularly, ask "why is this happening?", and make deliberate changes based on evidence — not gut feel.
Google Ads is not a set-and-forget platform. Treat it more like a garden: it needs regular attention, pruning, and adjustment. The campaigns that are reviewed and optimised weekly consistently outperform those left to run on their own.
One more thing: Be sceptical of Google's own setup wizard and suggested settings when creating campaigns. Default settings like "expanded audiences", "search partners", and "Display Network opt-in" are on by default and often not in your best interest when starting out. Turn them off until you have data.
What "Success" Actually Looks Like
Success with Google Ads isn't usually immediate. For most businesses, the first month is about gathering data and establishing a baseline. Month two is about optimising — cutting waste, improving landing pages, tightening keyword themes. By months three and four, you typically have enough data to see what's genuinely profitable and start scaling it.
Set realistic expectations, measure the right things, and keep refining. That's the path to sustainable Google Ads performance.
Google Ads: Set up conversion tracking · Google Ads: About ad assets · Auto-applied recommendations