Radial app

Launch check

A pre-launch checklist that inspects the running site, not a lint of the source. Open the Launch pane and Radial scans every page for the unglamorous things that sink real launches, then helps you fix them.

What it checks

• Page titles: present on every page, unique across the site, and not so long that Google truncates them.
• Meta descriptions: present per page and under 160 characters.
• Social sharing: Open Graph title and image, so links unfurl properly in Slack, iMessage, and social feeds.
• Favicon: a favicon link, site-wide.
• Headings: exactly one h1 per page and no skipped heading levels.
• Image alt text on content images (decorative and aria-hidden images are exempt).
• Internal links: Radial crawls the site's links and flags any that 404 or don't resolve.

Each check reports pass, warn, or fail with per-page details, so "descriptions failing" tells you exactly which routes and why. Rescan any time with Check.

Fixing with the agent

The report isn't just for reading. It's written into the project (.radial/launch-check.json) where terminal agents can see it, so "fix everything the launch check flagged" works as a single ask. Agents can also request a rescan when they finish, and the pane highlights exactly which checks changed.