See the monitoring presets, alert routing, and reporting templates Lemwatch ships for agencies — so the platform is useful on day one, not day thirty.
Agencies have monitoring needs that off-the-shelf uptime tools don't fully cover. You're juggling client SLAs, marketing-team expectations, and the operational reality that "the site" is actually a stack of marketing pages, signup flows, payment gateways, and third-party scripts that can each break independently. Lemwatch is built around that messier reality.
Uptime catches the obvious outages. Core Web Vitals catches the slow degradations that lose conversion before anyone files a ticket. SEO checks catch the accidental noindex deploy that tanks rankings a week later. Security and SSL checks catch the renewal you forgot. Content and visual diff catch the "someone edited the page from their phone" surprise. They run together because the failures don't queue politely.
Free for 10 sites with every check enabled. Pro at $19/month covers 50 sites and adds the public API and webhooks. Agency at $59/month covers 150 sites, ships white-label status pages and reports, and includes priority support.