Source of GitHub/Pages

- https://docs.github.com/ja/pages/getting-started-with-github-pages/creating-a-github-pages-site

>
Top page: right bottom => Environment.

- https://docs.github.com/en/actions/monitoring-and-troubleshooting-workflows/viewing-workflow-run-history
>
Actions => All workflows

*. [#dd79ddfa]

- Github Pagesに変更をpushしても反映されないときの対処法
-- https://www.heiki-hecchara.net/post/github-pages-sync-problem/