Design & content integrityVisual regressionSurprise layout changes, caught pixel-for-pixel.Structure driftVanished buttons, fields and sections, flagged.Broken links & imagesNo 404s or missing images on your key pages.PHP errors & unsent emailsThe crash nobody sees, reported the moment it happens.Error scanNo error messages or raw, unrendered code on your pages.
Speed & Web VitalsCore Web VitalsLCP, INP and CLS within Google’s thresholds.Real-user Web Vitals (RUM)LCP/INP/CLS from actual visitors, p75 per page.
Security & integrityVulnerability scanRisky, closed or abandoned plugins & themes, flagged.File integrityCore files, plugins and hidden code — checked against what's supposed to be there.Theme integrityTampered theme files, wp-config.php and dropped malware, caught.Admin rosterNew, elevated or hidden admins and their application passwords, flagged.Signs of a hackThe spam and redirects a hack shows only to Google and its visitors.Activity log & admin loginsWho did what on your site, kept where an intruder can't erase it.Exposure scanLeaked keys, exposed files and weak headers — found before an attacker finds them.Mixed contentNo insecure http resources on your HTTPS pages.Background jobsThe Action Scheduler queue keeps draining.
Sales & checkoutGuest checkoutAdd to cart → pay, as a first-time shopper.Logged-in checkoutPurchase as a real, signed-in customer.Payment methodsEvery way to pay stays available.StorefrontYour shop page loads and lists products.Prices & stockPrices show and add-to-cart works.WooCommerce healthThe webhooks, payments and renewals behind the checkout.Order anomalyCatches a silent drop in orders.
Accounts & emailCustomer loginSign-in works, all the way into the account area.Password resetThe reset email actually sends and arrives.Contact formEvery message a visitor sends actually reaches you.Email deliveryYour site can still send mail — before customers notice it can’t.
Uptime & availabilityBackupsA recent backup, before you need one.WordPress healthWordPress's own Site Health, watched every day.UptimeReachable, fast, and not erroring.SSL certificateValid, trusted, and not about to expire.Maintenance-mode leakNo ‘coming soon’ wall hiding your live site.
Domain & DNSDomain registrationNot expiring, not on hold, locked.DNS healthRecords unchanged, DNSSEC working, resolvers agree.Email authenticationSPF, DKIM and DMARC that keep your mail trusted.Certificates & subdomainsNo surprise certificates, no dangling subdomains.
Search & AI visibilitySEO integrityNo accidental noindex; robots and canonical sane.AI / AEO readinessFound and cited by ChatGPT, Perplexity & AI Overviews.Multilingual healthhreflang cluster valid, every locale indexable.Google Search Console monitoringClicks, indexed pages and rich results — against your own usual.Bing Webmaster Tools monitoringPages in Bing's index, crawl errors and traffic — watched daily.
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Sales & checkout

WooCommerce webhook monitoring, plus the payments and renewals behind it.

Relvato watches the parts of your WooCommerce store that run behind the checkout page: webhooks feeding your shipping or accounting, payment gateways, subscription renewals and order-table compatibility.

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Supported sitesWordPress plugin
WordPresssupportedWooCommercesupportedOther stacksnot supported
This monitor reads data from inside WordPress, so it needs the free Relvato plugin.
What it checks
  • ✓Webhooks WooCommerce switched off after failed deliveries, and ones that are failing now
  • ✓A payment gateway whose payments suddenly fail, compared with its usual week
  • ✓Orders stuck waiting for payment with none completing
  • ✓A spike in failed subscription renewals (WooCommerce Subscriptions)
  • ✓Active plugins declared incompatible with WooCommerce's order tables (HPOS) while they're on
  • ✓Read-only: never a webhook secret, a payment key or a customer's details
Why it matters

WooCommerce switches a webhook off after seven failed deliveries in a row and tells nobody: your shipping or ERP sync just stops. A gateway's API key expires and every payment fails while the checkout still loads. Renewals fail and subscriptions slip into on-hold. None of it shows on a page.

How it works
  • The plugin reads the store's own records every day: its webhooks, the last 24 hours of orders by payment gateway, and failed subscription renewals.
  • Relvato compares the last day with the week before, so a gateway that suddenly fails stands out and a normal day stays quiet.
  • With WooCommerce's order tables (HPOS) on, it also asks WooCommerce which active plugins are declared incompatible.
Questions, answered
Why does WooCommerce disable webhooks?

After more than five failed deliveries in a row, WooCommerce sets the webhook to Disabled and stops sending. Whatever it fed, like shipping or accounting, stops getting orders until someone fixes the receiving end and sets it back to Active.

Won't a few failed payments set it off?

No. Card declines happen every day. Relvato only raises an issue when at least five payments were attempted and at least half failed, far more than that gateway's usual week.

Does it need the plugin?

Yes. Webhooks, orders and renewals are read from inside WordPress by the Relvato plugin (1.40.0 or later).

Related monitors
Payment methods
Every way to pay stays available.
Order anomaly
Catches a silent drop in orders.
Guest checkout
Add to cart → pay, as a first-time shopper.
WooCommerce health

Put this monitor on autopilot.

Free forever on one site — every monitor, 100 runs a month. No card, no sales call.

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