Search Engine Optimization (SEO)

In general, Flutter is geared towards dynamic application experiences. Flutter’s
web support is no exception. Flutter web prioritizes performance, fidelity, and
consistency. This means application output does not align with what search
engines need to properly index. For web content that is static or document-like,
we recommend using HTML—just like we do on flutter.dev,
dart.dev, and pub.dev. You should also
consider separating your primary application experience—created in Flutter—from
your landing page, marketing content, and help content—created using
search-engine optimized HTML.

How do I create an app that also runs on the web?

See building a web app with Flutter.

Does hot reload work with a web app?