Choose a realistic time horizon
A paid campaign can begin testing once the account, targeting, offer and landing page are ready, subject to the platform's review and delivery. It still needs enough useful evidence to evaluate performance.
SEO work may include technical repairs, new pages and improvements to established content. Search engines must discover and assess those changes. Treat it as an ongoing investment in the website rather than a switch for immediate rankings.
Check whether the website is ready
Both approaches can struggle when the offer is unclear or the enquiry process fails. Before buying more visits, test what a prospective customer sees and what happens when they contact you.
- Does the landing page match the service being promoted?
- Are coverage and important limits clear?
- Can a mobile visitor complete the next step?
- Is an accepted enquiry recorded and routed reliably?
- Can the team identify suitable and unsuitable requests?
Compare costs using the same outcome
Paid search has a visible media spend. SEO has research, content, development and management costs even though organic clicks do not have an advertising fee attached to them. Compare the whole investment over a suitable period.
Use qualified enquiries and eventual customer outcomes where the data is available. Comparing the cost of an ad click with the cost of an SEO customer mixes two different stages of the journey.
Consider a focused combination
A business may improve its main service pages while running a controlled campaign for a specific offer. Search-term and lead feedback can help reveal unclear messaging or missing answers. Any lessons should be checked against the wider audience before being applied everywhere.
Set a decision point before you start
Agree the budget, the offer, the areas covered and what would justify continuing, changing or stopping the test. For SEO, define the first implementation milestones and the evidence you expect to review. A decision framework is more useful than declaring one channel the universal winner.
Sources & further reading
Official references used for the local and platform guidance on this page.