A collection of test pages with deliberate PASS and FAIL elements for verifying automated scanners.
Mixed secure and insecure elements for security scanners. Tests headers, cookies, mixed content, CSRF, open redirects, and information disclosure.
WCAG 2.1 AA compliance test elements for pa11y and Lighthouse. Tests accessibility, usability, performance, and UX quality.
Content structure, readability, and quality signals for content analysis tools. Tests messaging, structure, and readability.
Performance, code quality, and technical SEO elements for Lighthouse and developer tools. Tests best practices and optimisation.
Consent banner with category gating for cookie scanners like Cookiebot. Tests pre-consent trackers, secure cookie flags, and consent withdrawal.
Five pages that abort their response stream mid-transfer, producing connection-reset errors. For testing transport-failure threshold detection in scanners.
Mixed self-hosted images served from /images/*.jpg and hotlinked images from picsum.photos. For testing crawler image discovery, mixed-origin asset reporting, and broken-link detection.