Is PPC Worth It? The Honest Truth About Pay-Per-Click Advertising

Is PPC worth it? Yes, when the value of a new customer is comfortably higher than what it costs to win one through ads, and the website turns enough clicks into enquiries. No, when clicks in your market are expensive, your margins are thin or your landing pages leak visitors. The answer is arithmetic more than opinion.

This guide is by Edward Pinela, MBA, who has 20+ years of experience in search marketing and manages both paid and organic search for Lightray Solutions clients, so the recommendation is not tied to selling one over the other. It shows how to run the numbers before you spend, and what to fix if a campaign is not paying.

If you want someone to check the numbers with you, the first step is a free 30-minute strategy call; our Google Ads management in Orange County page describes how we run campaigns.

“Great firm, they understood our company needs really quickly… their approach was very hands on…”

— Jean-Michel C., Google review

What does pay-per-click actually charge you for?

For clicks, not results. You bid on searches, and when your ad is clicked you pay. Google's help page on actual cost-per-click explains that your actual cost-per-click is often less than your maximum bid, because you are charged only what is needed to beat the Ad Rank of the advertiser below you. Busy, high-value searches still cost far more per click than niche ones.

Paid results are labelled as ads. In June 2013 the Federal Trade Commission's staff updated its guidance to search engines, saying paid results should be clearly distinguishable from natural search results. Searchers can see which results are ads, and many still click them when the ad answers their need.

How do you work out whether PPC will pay?

With three numbers: what a click costs in your market, what share of visitors become leads, and what share of leads become customers worth a known amount. Multiply through and you get the cost of acquiring a customer. If that is well below the profit a customer brings, PPC is worth testing; if not, no amount of tweaking will rescue it.

Here is a worked example using made-up round numbers, not a claim about any market: clicks at $5 each, 1 in 20 visitors becomes a lead, and 1 in 4 leads becomes a customer. Each lead costs $100 and each customer $400. A plumber whose average job brings $300 of profit loses money; a firm whose new client is worth $3,000 over a year does very well.

• Estimate cost per click from your ad platform's keyword planner
• Measure your site's current enquiry rate from Google Analytics
• Ask your sales records what share of enquiries become customers
• Use profit per customer, not revenue, as the yardstick
• Include repeat business if customers typically return

When is PPC not worth it?

When the arithmetic says no, and in a few predictable situations: a landing page that is slow or vague, so clicks do not become enquiries; nobody answering the phone during ad hours; tracking that cannot tell which ads produced leads; or a budget so small that a month's results are too few to judge.

Most of those are fixable. A page built to receive the ad, call tracking and a schedule that runs ads only when someone can answer often turn a losing campaign into a profitable one. If the numbers still fail after that, put the budget into channels with a lower cost per customer.

How does PPC compare with SEO?

They work on different timescales and work best together. PPC buys visibility immediately and stops when you stop paying. SEO takes months to build but keeps bringing visits without a per-click cost. Many businesses use ads to fill the gap while organic rankings grow, then shift spending as SEO pages begin to carry demand.

Running both also teaches you faster. Ads reveal within weeks which searches turn into customers, and those become priorities for SEO pages. Our page on search engine marketing solutions covers how the two are planned together, and why powerful SEO is a must explains the long-term case.

What should you test first if you try PPC?

Start narrow. Pick your most profitable service, the searches that show clear buying intent, and a tight geographic area. Send clicks to a page written for that one service, track calls and forms, and run it long enough to collect a meaningful number of leads before judging. Expand only what proves profitable.

As the business adds services or locations, the same discipline applies to both ads and organic pages; our guide to scaling your business with SEO covers the organic side of that growth.

Further reading: FTC: Guidance on distinguishing ads from search results (2013).