I built Stackray to inspect website tech stacks/OSINT details and keep a history of the results

Stackray is a website/url scanner that shows the technologies it detects, DNS records, subdomains, and other OSINT details.

Check it out: https://stackray.app

It's open source under MIT, and there's a one-click to deploy Railway template if you want your own instance for private scanning where you can also invite users into your instance, schedule recurring scans, track changes, and setup change alerts using resend (email alerts) and slack. Source code.

If you try your own site what does it get right or miss?