Best Website Monitoring Software 2026

UptimePad checks HTTP, certificates and DNS records for websites and servers, with public status pages.

Uptimia fits owners of WordPress sites, Shopify stores, SaaS products, e-commerce services, and hosting providers.

DownNotifier checks availability, page text and certificate status, alerting on failures or approaching expiry.

Page Monitor compares scheduled webpage screenshots, tracks chosen regions and highlights detected changes.

Uptime Kuma is a self-hosted monitor for websites and servers with SSL, keyword checks and multiple alert channels.

deltaFeed turns webpages into change-reporting RSS feeds, checking registered pages every six hours with optional email alerts.

Hyperping checks websites from the web and includes 50 monitors on its free tier.

AlertBot offers website monitoring with keyword monitoring.

LibrePing is an open-source, self-hosted monitor using a peer-to-peer network for HTTP, TCP, DNS, TLS, ping and traceroute checks.

StatusCake provides website monitoring, with 100 monitors on listed plans and a free tier.