JavaScript errors
Capture uncaught browser errors that can leave buttons, forms, and interactive features broken.
Snapraven opens a permitted page on desktop and mobile, records deterministic findings, and turns them into a clear website health report.
Run a free website audit →10 free scans per month · No credit card required
Capture uncaught browser errors that can leave buttons, forms, and interactive features broken.
Surface resources and network requests that fail or return HTTP error responses.
Identify images that do not load and leave visitors with missing visual content.
Find horizontal overflow and elements that extend beyond a phone-sized viewport.
Flag mixed content and redirects that downgrade a secure page to HTTP.
Check the title, meta description, H1, viewport, and social preview image.
Each finding is based on browser behavior observed during that scan. Reports include the page, scan date, severity, technical detail, and supporting page evidence. Results are a point-in-time observation and should be reviewed before use.
View a sample report →No. Each scan audits the specific public page URL you submit. You can paste multiple permitted URLs when you want to check several pages or websites.
No. Snapraven is a website health checker, not a penetration test, vulnerability assessment, accessibility certification, or compliance audit.
No. Snapraven loads a permitted public page in a real browser without requiring code to be installed on the target website.