Quick answer: Pay-per-click (PPC) is a digital advertising model where advertisers pay only when someone clicks their ad. Google Ads is the dominant PPC platform; Microsoft Ads, Meta Ads, and LinkedIn Ads use the same model. PPC is one of the most measurable advertising channels because every click and every conversion is trackable.
What Is Pay-Per-Click (PPC)?
Pay-per-click (PPC) is an online advertising model where advertisers pay a fee each time one of their ads is clicked. Rather than paying for impressions (views), you pay only when someone actively clicks and visits your site. The most prominent example is Google Ads.
Think of PPC as renting visibility. You pay each time someone takes the action of clicking, so your spend is tied directly to traffic, not just exposure.
PPC vs Organic Search
- PPC (paid): Instant visibility, cost per click, stops when budget stops, full control over messaging and targeting
- SEO (organic): Takes time to build, no cost per click, continues after investment stops, less control over exactly which queries you appear for
Both channels are complementary. PPC provides immediate traffic and testing capability. SEO builds long-term sustainable visibility. Many businesses run both simultaneously, using PPC data to inform SEO strategy.
How PPC Works
- You create an ad and define the keywords, audience, and geographic area you want to target
- When a relevant search is made, your ad enters the ad auction
- If your ad wins the auction, it appears in the results
- If the user clicks, you pay your cost per click
Our PPC management service handles everything from campaign structure to ongoing optimisation and reporting.
How PPC Works
You bid in an auction against other advertisers wanting to reach the same audience. The platform decides which ads show based on bid amount, ad quality, and user context. You pay only when someone clicks; impressions are free. Cost per click varies dramatically by industry: a few pence in low-competition areas, £50+ in legal or insurance.
The Main PPC Channels
- Google Ads (Search): text ads triggered by keywords. Highest commercial intent.
- Google Ads (Display, YouTube, Performance Max): visual and multi-channel ads.
- Microsoft Ads: similar to Google but on Bing and Microsoft properties.
- Meta Ads (Facebook, Instagram): audience-driven rather than keyword-driven.
- LinkedIn Ads: B2B targeting based on professional attributes.
PPC vs SEO
PPC delivers traffic the day a campaign launches; SEO takes months to compound. PPC keeps costing for every click; SEO traffic stays free. Most serious businesses run both: PPC for fast control of demand, SEO for long-term cost-efficient traffic. Treating them as alternatives misses the strategic point.
Frequently Asked Questions
Is PPC worth it for small businesses?
Most small businesses with a clear sales process benefit from PPC. The risk is wasting budget through poor structure or weak conversion tracking; the upside is reaching customers at the moment they’re searching. Done well, PPC pays back; done badly, it’s an easy way to burn money.
How much does PPC cost?
Depends entirely on industry and goals. Local services often see CPCs of £1-£10. B2B and legal can run £20-£100+. Realistic monthly minimums for meaningful PPC: £500-£1,000 for local services, £2,000+ for competitive B2B and ecommerce. Below those thresholds, conversion volume is usually too low for Smart Bidding to optimise.
How long until PPC produces results?
Clicks appear day one. Conversions typically days to weeks. Profitable, scaled performance: usually 2-3 months once the account is structured well, conversion tracking is solid, and Smart Bidding has had time to learn.
How is PPC different from SEO?
PPC is paid traffic with full control and immediate results, but ongoing costs. SEO is free traffic with less direct control and slower results, but compounding returns over time. Most businesses serious about search use both.
Take this further
PPC and SEO are most powerful together. We help businesses build PPC accounts and SEO programmes that compound rather than compete.
Ready to apply this to your own site? Book a free discovery call, or explore our PPC packages.