NEWSEO & AEO scanning is here
Security for websites in seconds.
Security, SEO & AI visibility from a single scan. Findings ranked by what to fix first.
Used by 5,500+ developers
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Use as an MCP server
Cursor
Windsurf
VS Code
Codex
CopilotFull report in ~60 seconds
Site, code and backend. One scan.
One report, ranked by impact.
Scan for issues
Paste any URL — production, staging, or a vibe-coded prototype. Every check runs in parallel and comes back ranked, with a fix.
Connected scans
Link your GitHub repo and Supabase backend — CheckVibe scans them too, not just the public site.
WebsiteGitHubMCP & API
Plug CheckVibe into Claude, Cursor or any agent over MCP — or call the REST API directly.
Fix prompts
Every finding becomes a copy-paste prompt — hand it to Cursor, Claude or any agent and it fixes itself.
8Issues FoundGenerate Fix PromptOne prompt fixes them allBeyond the scan
Live threat detection, uptime monitoring and the AEO Exchange — all in one dashboard.
CheckVibe/yourapp.comLiveLive threatsAEO ExchangeUptimeEverything we scan
One URL, every layer — security, SEO, AEO, performance, accessibility, compliance and more.
CheckVibeyourapp.com
Beyond the scan.
Watch it, defend it, get it found.
A clean report is just the start. CheckVibe keeps watch on your live site and gets verified products in front of AI.
- AEO Exchange
Get recommended by AI.
Buyers now ask ChatGPT, Claude, and Perplexity what to use. Pass your CheckVibe scan and join the Exchange, the program that puts verified products into those answers.
Join the Exchange Know exactly when someone’s trying to hack you.
Watch real attacks hit your live site the moment they happen: credential stuffing, scraping, and injection probes, each with the attacker’s IP and an instant alert.
Know exactly when your site goes down.
60-second uptime probes with instant down-and-recovery alerts and a public status page. You hear it from us, not from an angry customer.
The full website health stack. One scan.
Every pillar runs against your live site. No agents, no code changes.
Six pillars, one report.
100+ security probes, crawl and Core Web Vitals runs, uptime and compliance checks. Ranked by impact, each with a fix.
0yourapp.comLiveOverall health · 3 to fix
GitHub. Supabase. Every MCP client.
Scan any stack out of the box, connect GitHub and Supabase for deeper audits, and pull findings into Claude, Cursor or any MCP client.
Replace your scattered site tools.
One subscription. Eight tabs closed.
Every report below comes from the same scan and lands in one dashboard.
- Security ScannerLive vulnerability and misconfig checks
- Threat DetectionExposed secrets, headers, CORS and CSP
- SEO ScannerRank on Google, technical and on-page
- AEO ScannerGet cited by ChatGPT and Perplexity
- Uptime Monitoring60-second probes with instant alerts
- Performance MonitoringCore Web Vitals, ranked by impact
- Compliance AuditCookies, privacy and legal signals
- Accessibility AuditWCAG checks across every page
- Email DeliverabilitySPF, DKIM and DMARC, verified live
5,500+builders run CheckVibe on their sites
Site health use cases by builder type.
Pre-launch security check
Scan the vibe-coded app before real users and real attackers arrive.
Catch what the AI missed
Cursor and Claude write the code; CheckVibe confirms it is safe to ship.
AI search visibility
See why ChatGPT and Perplexity skip you, then fix what keeps you invisible.
Paste-ready fixes
Every finding ships with a remediation you hand straight to your AI editor.
What builders say.
Real scans on real vibe-coded sites, in their words.
Tim FreseniusSoftware Engineer Cursor writes most of my code and I kind of just assume it works. I had no real way to tell if any of it was secure. Scan came back with four criticals.
Built for developers.
The report is just the start.
Wire CheckVibe into the way you already work.
MCP Server
24 tools. Run scans and pull findings from Claude, Cursor or any MCP client.
Repo scanning
Connect GitHub and scan the code behind the site: SAST, secrets, dependencies.
Daily monitoring
CheckVibe re-checks your site on a schedule and emails you the moment your score gets worse.
Exports
Every report as PDF and Markdown, built for handoffs and paper trails.
Domain health
Registration runway, registrar locks, DNS resilience and certificate expiry — caught before they bite.
Scan history & diffs
Every scan is kept. Watch the score recover as things break and get fixed.
Common questions.
Yes. Checks are read-only probes of what is already publicly reachable. Nothing is written, submitted or modified.
Every scan runs 100+ security checks (vulnerabilities, exposed secrets, headers, CORS, CSP) plus a full SEO audit and an AEO audit that tests whether ChatGPT, Claude and Perplexity can read and cite your site — all in one pass.
No. Paste a URL and the scan runs against your live site. Connecting GitHub for code scanning is optional.
Answer Engine Optimization: whether ChatGPT, Claude and Perplexity can find, understand and cite your site when people ask them questions.
Paid plans unlock the full findings with paste-ready fixes, continuous monitoring with alerts, scheduled re-scans and API access. Plans scale with how many projects and scans you run.
