There are two ways you can proxy Plausible through Next.js / Vercel. One is using the next-plausible npm package and the other is using the raw Next.js config. Here are the instructions:
next-plausible is an npm package that makes it easier to include Plausible Analytics in your Next.js site.
It provides out of the box support for proxying the script, you just need to wrap your
next.config.js with the
This will set up the necessary rewrites and configure
PlausibleProvider to use the local URLs so you can keep using it like this:
Read more in the next-plausible documentation.
If you don't already have a
next.config.js file at the root of your repository, create one. You can learn
more about Next.js rewrites here. Here's
the setup for proxying Plausible Analytics:
You can also choose a subdirectory to install Plausible under to make sure it doesn't shadow any routes that you may already have in your application:
Choose a generic or irrelevant name for the subdirectory. If you choose something like
it might get blocked in the future.
Using our extensions such as hash-based routing, page exclusions or outbound link click tracking? Edit your
next.config.js and change the name from
plausible.js to the script you want to use:
plausible.outbound-links.js. Want to use more than one extension? You can chain them like this:
With the URL rewrites in place, you can change your script tag as follows:
In case of a subdirectory installation, you'll also need to add a
data-api attribute to tell the script where
the data should be sent.
Deploy these changes to your Next.js site. You can verify the proxy is working by opening your network tab. You should see a request to
https://yourdomain.com/js/script.js with status 200 and another one to
https://yourdomain.com/api/event with status 202.
Thanks to sp3n for contributing these instructions!