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Page Canary

AI website QA agent for browser testing, broken links, mobile checks and client reports.

Page Canary is a website QA agent that uses AI to test customer flows, check pages in a real browser and report website problems. Page Canary serves indie projects, businesses, shops, SaaS teams and agencies, with a free single-site plan and paid individual and agency plans.

Updated 29 Oct 20265 sections

Page Canary website screenshot

What is Page Canary?

Page Canary is an AI QA agent for public websites that tests pages and customer journeys in a real browser. Page Canary serves website owners and teams that need to find broken flows, links, JavaScript errors and mobile problems, including shops, SaaS businesses, small sites and agencies.

Page Canary checks more than whether a URL responds. Browser-based checks examine what visitors encounter when loading pages or moving through a booking, checkout, signup or contact flow. Recordings show each walkthrough, and reports explain detected problems rather than reporting availability alone.

What Page Canary can do

Page Canary combines scheduled customer-flow testing with page-level and site-wide checks. Weekly walkthroughs examine the main action visitors come to complete, while daily checks load key pages on desktop and mobile. Page Canary also provides email alerts with fix steps and a weekly report.

  • Page Canary records critical-flow walkthroughs in a real browser.
  • Page Canary checks key pages and every internal link on those pages.
  • Page Canary detects JavaScript errors, including errors appearing in production.
  • Page Canary checks phone-sized layouts for menu problems and overflow.
  • Page Canary checks SSL certificates, domain expiry and search-related problems.
  • Page Canary supports custom test plans on Starter and Pro.

How Page Canary works

Page Canary starts with a pasted website URL and discovers pages and the critical flow without code or setup. Page Canary walks that flow weekly and loads up to 15 key pages daily on desktop and mobile. The website also describes testing after deployments or whenever requested.

Page Canary stops before a booking or purchase is completed and never creates an account. Contact forms send only with permission. Once a problem appears on two checks, Page Canary sends an email explaining the issue and how to fix it, followed by a note when the problem is resolved.

Who Page Canary is for

Page Canary targets indie projects, side businesses, small sites, SaaS products, shops, agencies and growing teams. Agency plans bring client sites into one view and produce a monthly report for each client in the agency's name, covering what was tested, what broke and what was fixed.

  • Page Canary checks whether shop checkout flows reach the payment page.
  • Page Canary checks whether booking flows reach the calendar.
  • Page Canary checks signup flows through to the account form.
  • Page Canary tests contact form submission and message arrival with permission.
  • Page Canary helps agencies monitor client websites and document maintenance work.

Page Canary strengths and limitations

Page Canary combines no-code setup, recorded browser walkthroughs and problem confirmation before email alerts. Page Canary also supplies resolution notices and agency reporting, making the results available to website owners and client-facing teams. The testing scope has explicit boundaries, particularly around completed transactions, daily page coverage and free-plan activity.

  • Page Canary pauses free-plan monitoring after 90 days without a visit.
  • Page Canary checks up to 15 pages per site daily.
  • Page Canary does not complete purchases, bookings or account creation.
  • Page Canary requires permission before contact forms send.
  • Page Canary offers reports without its branding only on Studio.

Page Canary FAQ

What is Page Canary?

Page Canary is an AI QA agent that tests public websites in a real browser. Page Canary checks customer flows, broken pages, internal links, JavaScript errors, mobile layouts, SSL certificates and domain expiry, with recordings and email reports.

Is Page Canary free?

Page Canary offers a free plan for 1 site with no card required, plus a free website test without signup. The free plan includes weekly main-flow testing, daily checks of up to 15 pages and email alerts, but pauses after 90 days without a visit.

Does Page Canary complete purchases or submit forms?

Page Canary never completes purchases, bookings or account creation during critical-flow testing. Checkout testing reaches the payment page, booking testing reaches the calendar and signup testing reaches the account form. Contact forms send only after permission is given.

Can agencies use Page Canary for client websites?

Page Canary offers agency plans with client sites in one place, weekly critical-flow testing, daily page checks, team alerts and monthly reports in the agency's name. The Agency plan adds bulk site entry, while Studio removes Page Canary branding from reports.

How do Page Canary alerts work?

Page Canary emails an alert once a problem appears on two checks. The email explains what is wrong and how to fix it, and Page Canary sends a further note when the problem is resolved. Flow walkthrough recordings are also available.

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