Oh, snap! is a website uptime monitoring service that tells you the moment your site, online store, or API goes down — before your customers are the ones to notice. It checks your sites every 30 seconds from multiple locations worldwide and sends instant alerts by SMS, email, and WhatsApp the instant something breaks.

Built for founders, developers, and small businesses, Oh, snap! is generous where it counts: monitor up to 5 sites free forever, with no credit card required and setup in under a minute. Paid plans add more monitors, faster checks, and extra alert channels at a fraction of what legacy monitoring tools charge.

Whether you run a single landing page or a portfolio of client sites, Oh, snap! turns downtime from an embarrassing surprise into a problem you already knew about — and fixed first.