For most businesses the honest answer is both, in stages. Google Ads can bring enquiries within days, but the traffic stops when you stop paying. SEO takes months to build, but it keeps bringing visitors without a cost per click. If you need leads now, start with Ads. If you can wait, start SEO. Ideally, run Ads while SEO builds.
Google Ads buys you visibility now. SEO earns you visibility later and keeps it. Which one comes first depends on how soon you need enquiries, how much you can spend each month, how competitive your market is and how strong your website already is.
If you can run both, they work better together than either does alone. Ads show you quickly which searches, offers and pages turn visitors into customers. SEO then builds organic rankings around those proven winners, so over time you rely less on paid clicks.
Search engine optimisation (SEO) is the work of improving a website so it appears higher in Google’s organic, unpaid results for the searches your customers make. It covers three areas: making the site easy for Google to crawl and understand, publishing content that answers what people are searching for, and building trust through reviews, citations and links from relevant sites.
SEO is not a quick fix and it is not free. It needs steady work on content, technical health and authority. The payoff is that once a page ranks well, visitors keep arriving without a fee for each click. A page that ranks well can bring in enquiries for months or years.
SEO delivers visitors who arrive through unpaid Google results. Over a period of two or three years, organic search is often one of the most cost effective lead sources a service business or online store can build. It also builds credibility, because many searchers trust a strong organic listing in a different way from an ad.
In our experience, early ranking movement usually shows within 60 to 90 days. Meaningful traffic growth usually starts between months 3 and 6. For competitive searches and brand new domains, significant results can take 12 months or longer. Our guide to SEO timelines breaks this down by situation.
Google Ads is Google’s paid advertising platform. You choose the searches you want to appear for, and each time someone searches, Google runs an auction. Where your ad shows depends on your bid, the quality of your ad and how relevant your landing page is to the search. You pay when someone clicks, which is why it is often called pay per click (PPC) advertising.
Unlike SEO, Google Ads sends traffic as soon as a campaign is live. There is no wait for Google to build trust in your domain. The trade off is that the traffic stops the moment the budget runs out or the campaign is paused.
Google Ads delivers targeted visitors who are searching for what you offer right now. For lead generation, a well built Search campaign can bring qualified enquiries within days of launch. For online stores, Shopping campaigns send buyers straight to product pages. The campaign data is also valuable in its own right: it shows which searches convert, which messages work and which landing pages fall short.
A properly set up campaign often brings its first leads or sales in the first week. The first few weeks are a learning period, while Google’s bidding gathers conversion data. Performance usually improves over the following weeks once there is enough data to work with. Treat the first month or two as part of the setup, not as pure return.
| SEO | Google Ads | |
|---|---|---|
| Speed | Early movement in 2 to 3 months, meaningful traffic in 6 to 12 | Traffic within days of launch |
| How you pay | For the work: content, technical fixes, authority building | A management fee plus the ad spend paid to Google for each click |
| When you stop | Rankings usually hold for a while and fade slowly | Traffic stops the same day |
| Control | Less control over exactly which searches you rank for | Full control over searches, locations, times and budget |
| Over time | Cost per lead tends to fall as rankings mature | Cost per lead tends to rise as competition for clicks grows |
With SEO you pay for the work: research, content, technical fixes and authority building. There is no charge for each visitor, so as rankings mature the cost of each organic lead tends to fall.
With Google Ads you pay twice: a management fee for running the account, and the ad spend that goes to Google for every click. Click costs vary widely by industry, city and competition. A busy service keyword in a major city can be expensive, while a niche product search can be cheap. The free audit is the place to get real figures for your market.
Google Ads produces results within days, and the traffic stops the day you pause. SEO takes 3 to 6 months for early results and 6 to 12 months for meaningful traffic. Those results usually continue for a while even if active work slows down.
Both channels reach people who are actively searching, which makes them both higher intent than most display or social advertising. The difference is subtle. Organic visitors often arrive with a little more trust, because they chose an unpaid result. Paid visitors are easier to control, because you decide exactly which searches, places and hours you pay for.
This is where SEO has a structural advantage. A Google Ads campaign returns in proportion to what you spend: stop spending and the return stops. SEO builds an asset. A page that reaches the top of Google can keep bringing in leads with modest upkeep, while paid clicks tend to get dearer as more competitors bid.
Over several years, steady SEO usually wins on cost per lead. But you have to fund the first 12 months to get there, which is exactly why many businesses run Ads alongside it.
SEO should come first when you have time but a limited budget for clicks; when your customers trust organic results more than ads, as is common in professional services and healthcare; when you want a marketing asset that does not vanish when spending pauses; or when you already run Google Ads and want to depend on them less.
Google Ads should come first when your business is new and needs leads now; when you are launching a new product or offer and want to test demand quickly; when your SEO is still being built and you cannot wait six months; when your business is seasonal and demand arrives in a short window; or when you have found specific searches you can bid on profitably.
The most effective approach for most small and medium businesses is a phased mix. In the first six months, run Google Ads for immediate leads while SEO builds. Use the Ads data to find out which searches, offers and landing pages actually convert, then build your organic content around those proven winners instead of guesses.
From around month six, as organic rankings start to bring traffic, you can cut ad spend on searches where you now rank strongly and move that budget to searches where you still need paid support. Over 12 to 24 months, this usually brings a lower blended cost per lead than relying on one channel.
Running both also spreads your risk. A Google algorithm update can knock organic rankings for a while, and Ads can carry the traffic in the meantime. An ad policy problem can pause paid traffic, and organic rankings keep working. Neither channel should be your only one.
For a brand new website, Google Ads is usually the faster route to first leads. A new domain has no authority, and competitive organic rankings can take 12 to 18 months. Ads can bring enquiries from the first week. The sensible plan is to start Ads straight away and invest in SEO at the same time, so the organic asset starts building. As SEO begins to contribute, you can reduce ad spend on searches where organic now performs.
Yes, and for most businesses with the budget for both it is the approach we recommend. They do not compete with each other: your Ads do not lower your organic rankings, and your rankings do not hurt your Ads. Running both gives you faster learning from the Ads data, more space on the results page when you appear in both paid and organic listings, and more resilience when one channel has a bad month.
It depends on how soon you need leads and how competitive your market is. A business that needs enquiries this month will lean towards Ads at first, while one with time can put more into SEO from the start. As SEO starts to bring leads, you do not have to cut Ads; you can keep paid budget on the searches where SEO is not yet competitive. The goal is growth, not swapping one channel for the other. The free audit comes with a clear quote for your situation.
We run both SEO and content and Google Ads management for businesses in Australia, the UK, the US and Europe. Our free audit reviews your website, current traffic and competition, and gives you an honest view of where to start and what to expect. There is no pressure and no obligation, and we work month to month.
Request your free audit on WhatsApp and we will tell you which channel we would start with and why.
Hamza is the founder and CEO of MH Tech Solutions, a Google Partner agency, with more than 8 years of experience in SEO, Google Ads and websites. He works with taxi companies, online stores and service businesses in Australia, the UK, the US and Europe.
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