every layer of monitoring.

One probe is not enough. Anchor Uptime monitors your site from outside and inside at the same time - silent failures are no longer silent.

Always know if your site is up.

Automatic checking over HTTP and HTTPS protocols at intervals ranging from 15 seconds to 5 minutes depending on your plan. Each check is recorded as response code, total delay and final status.

The streak counter starts when a control fails. When the number of consecutive failures crosses the threshold, the event is opened - the single noisy probe will not wake you up.

  • HTTP 200, 301, 302 and custom response code validation
  • According to the plan 5min → 1min → 30sec → 15sec check
  • Streak-based event opening - prevents false alarms
  • 30-day segment bar chart - history at a glance

It's not enough from the outside. Watch from the inside.

After the WordPress plugin is installed, your server sends a signal to Anchor Uptime at set intervals. Even if the frontend probe cannot access your site, the heartbeat signal confirms that your server is up.

The two signals work independently and are combined in every control loop. The combination "Frontend=Off, Heartbeat=Running" indicates a complete CDN or DNS problem - instead of being in the dark, you know why.

  • WordPress plugin - takes 2 minutes to install
  • Secure token matching with ownership-connect
  • Frontend independent internal health monitoring
  • Automatic event opens if the signal is interrupted

Catch the deceleration early.

The delay measured at each control is calculated and graphed in p50, p95 and p99 percentile. See historical trend in 24 hour, 7 day, 30 day and 90 day windows.

If your site is "working" but your p99 latency is up to 3 seconds, you need to know about it. The user experience deteriorates before the numbers.

  • p50 / p95 / p99 percentile plots
  • 24h - 7g - 30g - 90g time windows
  • Average response time dashboard card
  • Slowdown trend visually stands out

Get notified before your certificate expires.

Anchor Uptime keeps track of your SSL certificate expiration date and domain registration time. You will receive an email alert when the number of days remaining falls below the critical threshold - you don't have to wait until the last moment.

We also track the domain expiration date via WHOIS. Domain registration renewal is a detail that is often forgotten but has great consequences.

  • SSL certificate expiration date + remaining days counter
  • Domain WHOIS expiration date tracking
  • Configurable warning thresholds
  • Validity status is instantly visible

You will receive an email as soon as it closes.

You'll receive instant email notifications when your site goes down and comes back up. You will also receive an advance warning when the SSL certificate expiration date is approaching.

The notification system, triggered when the streak threshold is crossed, filters out noise - you won't wake up for a single failed probe, you'll be woken up for real outages.

  • Site closing + opening notifications
  • SSL end warning email
  • Streak-based triggering - no false alarms
  • "resolved" notification at event closure

A complete record of every interruption.

Each event is logged with opening time, closing time, total duration and how many probe failures. The Frontend/Heartbeat combination is also visible - you can identify the source of the problem.

Activate maintenance mode during scheduled maintenance. Failed probes received during this time do not open events and do not trigger notifications. Turn it off with one click when you are done.

  • Opening/closing time and duration record
  • Number of failed probe streaks
  • Frontend vs Heartbeat separation
  • Maintenance mode - false alarm barrier

Every transaction is recorded in your account.

Site additions, deletions, token renewals, plan changes - all actions in your account are timestamped in the activity log. You can always see who did what and when.

  • All configuration changes are recorded
  • Token creation and revocation history
  • Plan and billing changes
  • Time-stamped, unchangeable log

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