Note: Going to the Guild Chat Beta page will disconnect you from ingame if you are currently logged in.
A new feature has been added to the website to allow players to communicate with the guild of their pinned character without using the full game client.
Players using the website will be have "[WEB]" added before their name in the chat so that you can tell if the website is being used.
Using this feature does not stop rested experience from gaining while you are logged out of the game.
The Guild Chat Beta page can be found under manage account.
The feature will be improved and expanded upon over time (it will not be limited to just guild chat).