# IndieSchema > Inspect a page's JSON-LD and check common Google search feature requirements. IndieSchema is a free, one-input web utility for indie makers at indieschema.com. It takes one url, for example https://example.com/product, and answers in about ten seconds. Every answer names its source next to it. No account, no card, no premium plan, no upgrade nag, no hidden paywall. Private lookup activity is never published, and nothing on the page counts anyone. Every page is static HTML, and each link below is that page as Markdown or plain text. Made by turushan, https://twitter.com/turushan. ## Pages - [IndieSchema](https://indieschema.com/index.md): what the tool checks, what it takes, and what it promises - [More tools](https://indieschema.com/tools.md): the other tools by turushan, one line each - [Notes](https://indieschema.com/blog.md): the posts, newest first ## Notes - [Why IndieSchema exists](https://indieschema.com/blog/2026-09-03-why-indieschema-exists.md): See the JSON-LD that reached a page, then follow the exact Google rule behind each finding. ## Policies - [security.txt](https://indieschema.com/.well-known/security.txt): how to report a vulnerability, in the RFC 9116 shape