# Additional Topics

- [AJAX, Fetch, and Async/Await](/sei-example/javascript/additional-topics/ajax-async-await.md)
- [AJAX w/JSON and Localstorage](/sei-example/javascript/additional-topics/ajax-localstorage.md)
- [AJAX w/JSON](/sei-example/javascript/additional-topics/ajax-localstorage/02ajax.md)
- [Local Storage](/sei-example/javascript/additional-topics/ajax-localstorage/03localstorage.md)
- [Async module](/sei-example/javascript/additional-topics/js-async.md)
- [Data Scraping](/sei-example/javascript/additional-topics/js-data-scraping.md)