I’ve tried six browsers over two devices and private browsing. The github deployments page says that the last deployment two weeks ago. Even though today’s changes have been committed they haven’t been deployed.
So here is the answer in case anyone else is experiencing this:
The reason for this is because GitHub Actions is disabled, and as of the end of June 2024, GitHub disabled legacy pages building, and GitHub Actions is now required to be enabled on a repository in order to build GitHub Pages websites.
To enable GitHub Actions on a repository, you can follow this guide in our docs, once that is enabled, you can push a commit to the main branch to trigger a page build.