Security & Compliance · Free

Free Lovable app security check

A non-invasive scan of your live Lovable app that tells you what an attacker — or an enterprise buyer — would find first.

Run the free security checkRuns in about a minute · no card, no install

When I first discovered the Lovable App, I thought it was an amazing opportunity. I even lost a client to the platform — he built his own site, and honestly, it looked 80–85% complete. Forms worked, the design was presentable, and for most people that feels like enough. Then he called me back. He had published the site and needed a Lovable app security check because things were going wrong that he could not see from the front end.

What we found was not cosmetic. The Lovable app had HTTP and HTTPS conflicts, missing security headers, and cross-origin issues that left the door wide open. His site was collecting personal data through forms — names, emails, phone numbers — and was one brute-force attack away from full access to that information and a complete site takeover. None of this was visible in the builder. Everything looked fine from the inside.

This is the pattern we keep seeing. Lovable gets you to a working product fast, but ‘working’ and ‘safe to put in front of real customers’ are two different bars. This free check looks at your live app from the outside — the same view an attacker, a scanner, or an enterprise buyer would have. You paste the URL and get a scored report in about a minute.

You are probably here because

I published my Lovable app and I am collecting form data, but I have no idea whether that data is actually protected.
I added authentication to pages but never verified whether the API endpoints behind them are actually gated.
A potential client or partner asked about my security posture and I did not have an answer ready.
I am about to accept real payments or real personal data and I want to know what is exposed before someone else finds it.

What the check looks at

HTTP security headers — which ones are present, which are missing, and what each gap actually exposes
Client-side secret exposure — API keys and tokens reachable in the shipped front-end bundle
Transport security — HTTPS enforcement, HSTS configuration, and mixed-content redirect behaviour
Publicly reachable files and paths that were never meant to be public
Cross-origin and framing protections — the issues that enable clickjacking and data leaks
Where you currently stand against the frameworks enterprise buyers ask about (SOC 2, ISO 27001, HIPAA, PCI DSS)

How it works

Paste your URL

No install, no repo access, no credit card. The check runs against your live site exactly as a visitor or crawler sees it.

Get a scored breakdown

Every dimension is scored and weighted, so you can see which single issue is costing you the most rather than staring at a flat list of warnings.

Keep the report

You get a shareable results link and a downloadable report you can hand to a developer, a client, or a buyer asking hard questions.

The report is deliberately blunt about severity. Some findings are cosmetic. Some mean you should not be collecting personal data yet. It tells you which is which — because we have seen what happens when a Lovable app with open endpoints collects real customer information without anyone checking.

Run it on your own site

You get a score, the specific findings, and a report you keep — whether or not you ever talk to us.

Run the free security check

Questions

Is the Lovable app security check safe to run on a live site?

Yes. The scan is passive and non-invasive — it inspects what your app already sends to any visitor. It does not attempt exploits, does not submit forms, does not brute-force anything and does not write to your database.

What kind of security issues do Lovable apps typically have?

The most common findings are HTTP/HTTPS conflicts, missing security headers, exposed API keys in the client bundle, and endpoints that accept requests without authentication. On one Lovable app we audited, the site was one brute-force attack away from full access to client information because none of the standard protections had been configured.

Do I need to give access to my Lovable project or code?

No. You paste the public URL of your deployed app. Everything checked here is externally observable — because that is precisely what an attacker or a scanner sees.

What does the security check cost?

Nothing. The check is free, no card required. You get the score, the findings, and a report you keep. If the findings are serious, we will tell you what to fix first and why.

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