By Jo van Vuuren — Fractional CMO
SEO and Google Ads both help people find your business on Google, but they get you there in very different ways. SEO (search engine optimisation, the practice of making your website appear naturally in search results) is free to appear in, but it takes time to build. Google Ads gets you to the top of the page today, but you pay each time someone clicks. Neither one is “better” outright; the right choice depends on how much time you have, how much you can spend, and what you are selling.
What is SEO, in plain terms?
SEO means shaping your website (its wording, structure and reputation) so Google chooses to show it when someone searches for what you offer. You do not pay Google for this traffic; you earn it by having pages that answer the questions your customers are typing in, that load quickly, and that other reputable sites link to. The catch is patience. New or small websites usually take several months before SEO brings in meaningful visitors, and results build gradually rather than appearing overnight.
- No cost per click: once a page ranks, the traffic is free
- Takes months to show results, especially for a new website
- Builds up over time and keeps working long after you stop actively working on it
- Trust builds slowly: people tend to trust results that appear naturally
What is Google Ads, in plain terms?
Google Ads is the paid alternative: you write an advert, choose the searches you want it to appear for, and pay Google each time someone clicks through to your site. It works through an auction: you and other advertisers bid on the same search terms, and Google decides whose advert to show based on your bid and how relevant and well-built your advert is. The advantage is speed: a new campaign can be live and sending visitors to your site within a day.
- Live within days, sometimes hours
- You pay per click, so cost rises directly with traffic
- Stops working the moment you stop paying
- Easy to test different offers, headlines and audiences quickly
What is the real trade-off between the two?
It comes down to time versus money. SEO costs you patience and consistent effort (writing good content, fixing technical issues, earning links) before it pays off, but then keeps delivering visitors without an ongoing cost per click. Google Ads costs you cash from day one, but it works immediately and gives you far more control over exactly who sees your advert and when. If your business cannot wait months for visitors, that cost is often worth paying while SEO catches up in the background.
Which one should you start with?
If you need customers now (a new shop, a seasonal service, a launch), start with Google Ads so you are not waiting with an empty diary. If you have more time than budget, or you are in a steady, established business, SEO on its own may be enough, built up gradually through better website content and basic technical fixes. Most small businesses land somewhere in between.
Can you use both together?
Yes, and in practice most growing small businesses do exactly this. Google Ads brings in customers while your SEO is still building, and the data from your ad campaigns (which search terms actually lead to enquiries or sales) is often the best research you will ever get for what to focus your SEO on. Over time, as your organic rankings improve, you can often reduce your ad spend on the search terms that now rank for free, and redirect that budget elsewhere.
- Use ads for immediate demand, SEO for long-term, lower-cost visibility
- Let ad performance data guide which pages and terms are worth targeting with SEO
- Review spend regularly: as SEO improves, some ad spend can be scaled back
Common questions
Is SEO or Google Ads better for a small business?
Neither is better in every situation. It depends on how quickly you need customers and how much you can spend. Google Ads works faster because you are paying for visibility straight away, while SEO takes longer but keeps bringing visitors without a cost per click once it is working. Many small businesses use Google Ads early on and build SEO alongside it for the long term.
How long does SEO take to work?
For most small websites, it takes several months before SEO brings in a noticeable number of visitors, and results tend to build gradually, not appear all at once. How quickly it works depends on how competitive your industry is and how much work your website needs. This is why many businesses run Google Ads at the same time, so they are not waiting empty-handed.
Do I have to choose between SEO and Google Ads?
No, most small businesses that grow steadily use both, just at different points. Google Ads can bring in customers immediately while your SEO is still building in the background, and the search terms that perform well in your ads often show you exactly what to target with SEO. As your organic rankings improve, you can review your ad spend and scale it back where you no longer need it.
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