> For the complete documentation index, see [llms.txt](https://docs.devhub.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.devhub.com/trace-technology/what-is-trace.md).

# What is Trace?

DevHub's Trace technology allows you to build landing pages and microsites that mirror the header and footer of a customer's existing website hosted outside DevHub.