It's one of the most common and most expensive mistakes in paid advertising: pointing every ad at the homepage. A homepage is designed to serve everyone — new visitors, existing customers, job seekers, journalists. Your ad, by contrast, spoke to one specific person with one specific problem. Sending them to a generic page throws away all that precision in a single click.
When someone clicks an ad, they're carrying an expectation set by the headline, the image, and the offer they just saw. A dedicated landing page that mirrors those exact elements confirms they're in the right place. The headline matches, the promise matches, the next step is obvious. That continuity is reassuring, and reassurance converts.
Drop that same person on a homepage and they have to re-orient. Where's the thing the ad mentioned? Which of these eight menu items leads to it? Every second of confusion is a chance to leave, and many take it. The message-match break — the gap between what the ad promised and what the page delivers — is one of the biggest silent killers of ad performance.
The payoff for fixing this is large and reliable. Matching the message between ad and landing page routinely doubles conversion rates, and often triples them, without changing the ad spend at all. You're not buying more clicks; you're wasting fewer of the ones you already paid for.
Practically, this means a campaign isn't finished when the ad is written — it's finished when the matching landing page exists. Build the page and the ad as a pair, keep the headline and offer aligned, and strip the page down to the single action you want. One ad, one promise, one page, one button.