# Content Governance tests two kinds of thing on a website: | Term | Means | | --- | --- | | **Page** | A web page: an HTML document at a URL. | | **Document** | A file that is not a web page. Today that means a PDF. | | **Content** | Both together. | A check can apply to pages and documents alike, so results that list what a check found, or everything Silktide tested, list **content** and say which kind each item is. A website's allowance counts them separately: `maxPages` and `maxDocuments` on [Create a website](https://developers.silktide.com/v1/governance/websites/create-website.md), and `numPages` and `numDocuments` when you [list websites](https://developers.silktide.com/v1/governance/websites/list-websites.md).