Glossary
Marketing, e-commerce and advertising terms starting with the letter 4. Each one explained in plain language, with links to related terms.
An error page shown when a user tries to visit an address that doesn't exist - deleted, moved, or mistyped.
A customized 404 page with a suggested next step for navigation limits visitor frustration and reduces the chance they simply close the tab.
Prefer to ask
That's what we're here for. Tell us what needs to improve in the numbers - we'll translate the rest into decisions, not jargon.
We use cookies
Essential cookies keep the site's basic functions running; with your consent we also use analytics and marketing ones. Details in our privacy policy, change your choice any time in the footer.