# Site health

Self-tests, uptime, security headers and free-plan usage at a glance.

## Apps

- [Site Health](/apps/health.md) (beta): A free, drop-in admin page for the health of your site and apps: every app's self-test with the fix, security headers, today's usage against the Cloudflare free limits, your Cloudflare setup at a glance, and optional uptime monitoring with email alerts and a public status page. (Cloudflare free plan; Free)

## Do-it-yourself playbooks

- [Check your site for downtime and broken links on a schedule with a Cloudflare Cron Trigger](/playbooks/broken-link-uptime-check-cron.md): A small separate Worker that pings your pages every 5 minutes, crawls your sitemap hourly in small batches, records broken links in D1 and sends an alert to a webhook. Fits the free plan limits, and works for Pages sites because it checks over HTTP.
- [Create a Cloudflare account and connect Wrangler (also from a cloud AI agent)](/playbooks/create-cloudflare-account-connect-wrangler.md): Sign up for a free Cloudflare account, verify the email, and let your AI coding agent deploy for you with wrangler login, including the device-code login for agents with no browser and the API-token fallback. With the exact clicks, how to check each step worked, and what to do when it doesn't.
- [How to vibecode an affiliate site on Next.js (and host it free on Cloudflare)](/playbooks/vibecode-affiliate-site-nextjs.md): Build a whole affiliate site with an AI coding agent, start to finish: pick a niche you can win, plan the pages that earn (best-of lists, comparisons, reviews), set up Next.js as a static export, write content Google rewards, get the SEO basics right, deploy on the Cloudflare free plan, then monetise with affiliate links and an email list, and measure which pages make money. With prompts you can give your agent at each step.
- [Start a new website on Cloudflare Workers, with or without GitHub](/playbooks/start-a-site-on-cloudflare.md): No site yet? An AI agent creates one on the Cloudflare free plan, puts it live on a free workers.dev address, and adds the free site apps (a contact form inbox and a health page). With GitHub you get automatic deploys on every push; without GitHub it deploys straight from your computer. Includes the Cloudflare temporary accounts, where the agent deploys first and you claim the site within an hour.

Other categories: [Forms and leads](/categories/forms-and-leads.md), [Growth and conversion](/categories/growth.md), [SEO and links](/categories/seo.md), [Analytics and tracking](/categories/analytics-and-tracking.md), [Consent and privacy](/categories/consent-and-privacy.md).