Availability monitoring
Cloudflare challenge warnings
Why WebCheck may be challenged even when your website works in a browser, and how to separate edge protection from a real outage.
Read article →WebCheck help centre
Monitoring help and guidance
Practical guides for understanding checks, diagnosing warnings, confirming incidents and sharing service status with your customers.
MonitoringShowing 1–15 of 20 guides
Monitoring basics
How WebCheck calculates uptime
Understand completed-period uptime, current availability, degraded checks, incidents and newly added sites.
Read article →Monitoring basics
How often does WebCheck check my site?
Understand WebCheck monitoring intervals, the initial scan, manual checks, retries and how check frequency is configured.
Read article →Availability monitoring
Understanding HTTP status errors
A practical guide to WebCheck responses for 401, 403, 404, 429, 500, 502, 503 and 504 errors.
Read article →Monitoring basics
What WebCheck actually checks
Understand the website, content, DNS, TLS, TCP and policy checks available in WebCheck.
Read article →Monitoring basics
Understanding WebCheck statuses
Learn what Passed, Degraded, Failed, Blocked, Skipped and Unavailable mean in WebCheck.
Read article →HTTP monitoring
How WebCheck HTTP checks work
Understand expected status ranges, redirects, response timing, timeouts and evidence in WebCheck HTTP checks.
Read article →Content monitoring
How to monitor page content changes
Use WebCheck content baselines and text assertions to detect meaningful changes without treating every page difference as an outage.
Read article →DNS monitoring
How DNS monitoring works
Understand the DNS records WebCheck inspects, how baselines detect changes and what DNS results mean.
Read article →Notifications
Setting up WebCheck notifications
Configure WebCheck notification destinations and understand which monitoring events can produce alerts.
Read article →Monitoring basics
Reading WebCheck check history
Use WebCheck history filters and run details to investigate statuses, timing, errors, changes and incidents.
Read article →Product guidance
WebCheck versus a full SEO audit
Understand when continuous WebCheck monitoring is useful and when a broader NOTABIS SEO audit is the better tool.
Read article →Content monitoring
Required and forbidden content checks
Use stable text assertions to confirm important page content exists or known error text is absent.
Read article →Content monitoring
Why content checks produce false positives
Reduce noisy WebCheck content alerts caused by dynamic pages, localisation, cookies, promotions and changing templates.
Read article →HTTP monitoring
Why redirects can cause a monitoring failure
Understand redirect chains, broken destinations, HTTPS downgrade protection and hostname changes in WebCheck.
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