A self-hosted WordPress uptime monitoring plugin with dual-layer architecture, SSL tracking, defacement detection, and multi-channel alerting.
Alternatives to MarQira Uptime Monitor
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Website uptime monitoring, downtime alerts and an 11-check WooCommerce Health diagnostic with store health alerts.
Free uptime monitor with downtime alerts. Your site is checked from outside every 60 seconds, and you get one email when it is down.
Detect PHP error spikes, recurring patterns, request impact and source-version changes with grouped local diagnostics.
24/7 uptime monitoring for websites, servers & APIs. Instant alerts, SSL checks, and performance insights. Free forever plan available
Uptime monitoring in wp-admin: every monitor's status, its outage and downtime history, and a status page strip. Free YoPingMe account.
Website health monitoring in wp-admin: health grade, uptime and misconfiguration checks for this site, run from outside your server.
External uptime monitoring, SSL certificate expiry alerts, and domain expiry monitoring for WordPress. 1-click setup. 100% free.
Monitor your website uptime and basic functions with www.supermonitoring.com and access your reports and settings directly in your WordPress panel.
Find broken links, 404 errors & broken images. Internal link optimizer, rank tracking, AI visibility, SEO audits and uptime monitoring in one plugin.