A clear view of what your website is telling the world.
AstraScope is an independent, solo-built product by Marceli Pawliński. It watches websites from the outside — the way a visitor, a search engine, or an attacker sees them — and turns what it finds into plain, actionable evidence, including ready-to-use fixes for Claude Code.
Why it exists
Most site problems — a missing security header, an inaccessible control, a broken canonical, a slow page — are invisible until they cost you. Dashboards tell you a number; they rarely tell you what to change. AstraScope was built to close that gap: find the issue, show the evidence, hand you the fix, then let you re-scan to prove it's gone.
What it does
Continuous external monitoring, and deep audits across security configuration, accessibility, SEO and performance — each finding backed by evidence and a recommended fix, with a deterministic “Fix with Claude” prompt generated on our own servers. It requests public pages only and never changes your site.
What it is not
Automated accessibility checks find a subset of issues and are not a WCAG certification. Passive security checks inspect configuration and are not a penetration test. Synthetic monitoring is not real-user monitoring, and lab performance is not field performance. The score is a prioritisation signal, not a guarantee. We'd rather be precise than impressive.
How it's built
Cloudflare Workers at the edge, D1 for data, private R2 storage for reports, Queues for background audits and monitoring, and Browser Rendering for real-page checks. A React front end, Better Auth for sign-in, Stripe for billing, Resend for email. Everything runs close to the user and nothing about your site is sent to a third-party AI model.
Privacy stance
We store the findings and the evidence needed for your reports — not long-term copies of your site's content. Analytics are consent-gated. You can export or permanently delete your data at any time. See the privacy policy and trust centre for detail.
Where it's going
AstraScope is actively developed. The direction is deeper evidence, clearer remediation, and tighter verification loops — not more vanity metrics. Feedback shapes the roadmap: get in touch.