If you need leads within 30 days, start with Google Ads. If you're building long-term organic growth and can commit 6-12 months before seeing significant results, start with SEO. If your budget allows, run both - they compound each other in ways most businesses underestimate.
What Google Ads gives you (and what it doesn't)
Google Ads is the fastest way to get in front of people actively searching for what you sell. You pay per click, your ads appear at the top of results, and you can generate enquiries from day one.
What it gives you:
- •Immediate visibility for high-intent keywords
- •Full control over budget, targeting, and messaging
- •Measurable ROI - cost per lead, cost per sale
- •The ability to test offers and messaging quickly
What it doesn't give you:
- •Traffic that compounds over time - when you stop paying, it stops working
- •Brand authority or organic credibility
- •Protection against rising click costs as competition increases
What SEO gives you (and what it doesn't)
SEO builds organic visibility in Google search results. Done well, it compounds - pages that rank today keep generating traffic months and years later without ongoing ad spend.
What it gives you:
- •Traffic that compounds over time - the longer you do it, the better it gets
- •Lower cost per click at scale compared to paid search
- •Brand credibility - people trust organic results differently than ads
- •AI search visibility - well-structured content is what gets cited in Google AI Overviews and ChatGPT Search
What it doesn't give you:
- •Quick results - typically 6-12 months before significant organic traffic
- •Precise intent targeting at the campaign level like Google Ads
- •A reliable lead flow in the first year without supplementing with paid
When to start with Google Ads
Google Ads is the right starting point if:
- •You need enquiries or sales in the next 30-60 days
- •You're entering a market and need to test whether your offer converts before investing in SEO
- •You have a clear, high-intent keyword set and a landing page that converts
- •You have budget for both ads and management fees
It's especially well-suited to service businesses - trades, legal, medical, professional services - where people actively search for specific solutions.
When to start with SEO
SEO is the right starting point if:
- •You're playing a longer game and don't need immediate leads
- •Your industry has expensive paid keywords (legal, financial services, insurance) where organic is more cost-effective at scale
- •You want to build a content advantage competitors can't easily buy their way into
- •You're investing in AI search visibility - organic content is what gets cited in AI Overviews
- •You can commit to 12+ months of consistent work
When to run both together
The most effective approach for growing Australian SMEs is running both in tandem. Here's why:
Google Ads gives you immediate data on what keywords convert. You take that data and build SEO content around your proven converters. Over time, as organic rankings grow, you can reduce paid spend on those terms and reinvest in new keywords.
The compound effect is real
Businesses running both paid and organic search for 12+ months typically see their cost per acquisition drop significantly as organic traffic carries more of the load. The paid channel funds growth while the organic channel compounds.
What about AI search?
AI search - Google AI Overviews, ChatGPT Search, Perplexity - is reshaping both channels. Google Ads still appear in AI Overview results for commercial queries. But organic visibility in AI search comes from well-structured, authoritative content, which is an SEO play.
If you're building for the next 3-5 years, AI search visibility is a reason to take SEO more seriously, not less.
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