Select a Store products section in the website editor to choose its Products (your featured products, or one of your Store's collections) and How many it shows, instead of typing attributes in Code mode.
The Font menu in the editor's Page controls now also offers more built-in fonts and the fonts from your team's Brand Kits that a website can load.
At its own address, a published website now answers /sitemap.xml, listing its published pages for search engines, and /robots.txt, which names the sitemap. Before, both said the page was not found.