Landing page for Meta ads: test it first

The visitor tapped an ad between two posts. They were not searching for your product, so the first screen has to say what it is and why it is for them. Facebook and Instagram can open a link in their own browser, which may run a page with fewer of the features a phone browser offers. A pop-up, a cookie banner or a sign-up that opens a new window can close the tab or trap the visitor. Some of them never come back, because the ad has already scrolled out of their feed by the time they close the page.

• First screen with sound off: does the page make sense from the text and the image alone?
• Cookie banner: is the main button still visible, and does closing the banner keep the page usable?
• In-app sign-up: does the form submit, and does the confirmation link open the page afterward?
• Keyboard on a phone: does the submit button stay above the keyboard while the visitor types?
• Back button: does returning from the sign-up show the same page, not a blank screen?

Start with the browser the click opened, because the page has to work there. Facebook and Instagram can show a link in a built-in browser, and that browser may handle cookies, pop-ups and new windows differently from the phone's own browser. A page that sets a cookie on the first screen, then sends the visitor to a sign-in in a new window, can lose them on the way back. Open the page from a real post on your own phone and try the sign-up once. Some analytics tools record the user agent of each visit, and an in-app visit can name Facebook or Instagram there, so check those rows before you assume the desktop numbers apply.

The feed visitor may have watched the ad with the sound off, and the page has to make sense without it. Put the product's name and its one benefit in text above the fold, and let the image show the product in use. A logo and a slogan are not enough, because the visitor has nothing to hold the slogan against. Compare the ad's opening frame with the first screen of the page. If the ad shows a sleep chart and the page opens on a photo of a bedroom, the visitor has to guess the connection, and a feed visitor will not spend the time.

A feed visitor fills in the sign-up with the cookie banner still on screen and the keyboard up, so the submit button can sit under the keyboard or behind the banner. Each field needs a label that stays on screen while typing, and the page should keep what was typed when the visitor comes back from the confirmation email. A visitor who cannot see the button also cannot tell whether the first field saved, and the ad is already gone from the feed. Walk the form on a phone with the keyboard open, then close the keyboard and check the button again.

Signup flow testing

Creatives and audiences rotate often, and each new ad can bring a different kind of visitor to the same page. Rerun a feed visitor after each change to the page or the ad link, and compare who got past the first screen. Test any sign-up behind a login with a test account, and check the page inside a real phone's app browser before each new campaign starts.