Google’s Experimental Feature Makes Webpages Faster

September 02, 2023

What typically occurs in many webpages today is that a user interaction has to wait until the long task finishes running. The image below shows how a long task blocks the important user interaction task from running. What scheduler.yield does is to pause the long task in order to yield to the user interaction task, which can start running. An origin trial is an opportunity to participate in testing a new feature (information on origin trials here). Read the official announcement:Introducing the scheduler.yield origin trial up for the scheduler.yield origin trial: can be done here.

The source of this news is from Search Engine Journal