Knowledge Explorer Step 16: Ship It

Build the application and preview that build locally before doing anything else. Fix whatever only appears there. Then deploy it to a host of your choice, configure the rewrite so deep links survive a refresh, and work through the full checklist on the real address: refresh a detail page, load it on a phone on mobile data, open the console, and switch the network off mid-search. Write down the URL. It goes in your portfolio, and it is the first thing anyone will click.