The GPWA.org is now preloaded as well. That domain was a little more complicated than most for us because there are a variety of subdomains, such as certify.gpwa.org that serves seals and ad.gpwa.org that is the ad server for the site. All of the subdomains had to be setup to use HSTS headers before we could submit the domain for preload.
In total, we now have exactly 125 domains confirmed as preloaded and more on the way.
Michael
