{"id":1045,"date":"2021-11-29T10:59:27","date_gmt":"2021-11-29T10:59:27","guid":{"rendered":"https:\/\/rblog.it\/en\/?p=1045"},"modified":"2026-05-18T03:09:36","modified_gmt":"2026-05-18T03:09:36","slug":"pay-per-click-ppc","status":"publish","type":"post","link":"https:\/\/rblog.it\/en\/web-marketing\/pay-per-click-ppc\/","title":{"rendered":"Pay-Per-Click (PPC): How Paid Search Works"},"content":{"rendered":"

Pay-per-click<\/strong> \u2014 PPC \u2014 is online advertising where you pay only when someone clicks your ad. The best-known form is paid search: the ads above the normal results on Google and other search engines. PPC is fast, measurable, and easy to control, which makes it the channel most businesses reach for when they need visibility now. This guide explains how the ad auction works, the metrics that matter, the tools you need, and how to start a campaign without wasting budget.<\/p>\n

What pay-per-click is<\/h2>\n

In a PPC model, an advertiser bids to show an ad, and pays a fee each time the ad is clicked. No click, no charge. You are buying visits, and you can see exactly what each visit cost.<\/p>\n

That measurability is the whole appeal. Where SEO is slow and compounding, PPC is the opposite \u2014 instant on, instant off. You can launch a campaign today and see traffic within the hour, and it stops the moment you pause spending. Most businesses use both: read our guide on how SEO drives business growth<\/a> for the long-term side, and treat PPC as the channel that covers demand right now.<\/p>\n

How the ad auction works<\/h2>\n

PPC ad positions are not simply sold to the highest bidder. Search engines run an auction<\/strong> every time someone searches, and price is only one input.<\/p>\n

When a search happens, the engine looks at every advertiser bidding on that query and ranks them by Ad Rank<\/strong> \u2014 roughly, the bid multiplied by ad quality and expected impact. The result has two consequences worth understanding. A relevant, well-built ad can outrank a higher bid. And the price you actually pay is usually less than your maximum bid \u2014 only enough to beat the advertiser ranked below you.<\/p>\n

Quality Score \u2014 why relevance saves money<\/h2>\n

Google measures ad quality with a metric called Quality Score<\/strong>, rated from 1 to 10. It rests on three things: how relevant the ad is to the search, the expected click-through rate, and the experience on the landing page.<\/p>\n

Quality Score matters because it directly affects cost. A high score lowers the price you pay per click and can lift your position; a low score does the reverse. The practical lesson: a tightly relevant ad pointing to a fast, on-topic landing page costs less per click than a vague ad pointing at a generic homepage. Relevance is not a nice-to-have \u2014 it is a discount.<\/p>\n

[IMG: a search results page with paid ads at the top labeled, and a simple auction diagram beside it]<\/p>\n

The PPC metrics that matter<\/h2>\n

PPC produces a lot of numbers. A few decide whether a campaign works.<\/p>\n