Articles & Guides

How to build a status page people trust: honest incidents, clear components, subscriptions and embeddable badges. Practical rules and examples for enterno.io.

Why monitor your site from several regions: catch regional outages, routing problems and CDN issues. How to read divergence between RU, EU and US in enterno.io.

How to monitor cron jobs with a dead man's switch: heartbeat pings, grace windows, alerts on silence. Practical guide with real cron examples.

Domain expiry monitoring protects you from losing your name: WHOIS expiry checks, 30/14/7-day alerts, auto-renewal. How to set it up and never lose a domain.

DNS monitoring guards against silent failures: record tampering, expired resolution, failover issues. How to set up a DNS monitor and check records with dig.

Monitoring for developers: manage monitors via REST API, CI/CD scripts, and an MCP server for Claude, Cursor, and Zed. Health checks, alerts, automation.

How to set up API uptime monitoring: health-check endpoints, check intervals, Telegram and Slack alerts, and SLA metrics. A practical guide for teams.

Monitoring WordPress sites: how to catch the white screen of death, plugin-update crashes, SSL expiry, and slow response times. A practical 2026 guide.

SSL monitoring for SaaS: how to never miss a certificate expiry, monitor wildcard and API domains, and avoid a product-wide outage. A practical 2026 guide.

How a web agency can productize client site monitoring: branded status pages, smart alerts, SLA reports, and full API automation. A practical 2026 guide.