Intervention: Rewrite slow pages for Lite Mode (Data Saver) users

On web pages that are expected to load slowly, Chrome may modify loading behavior to provide a faster page load to Lite Mode (Data Saver) users. This behavior modification can take many forms including but not limited to: blocking specific resources, loading partial resources, loading a previously saved version of the page, using Google servers to rewrite pages, etc.


Existing Lite mode user optimizations:



Established standard

Status in Chromium


In development (tracking bug)

Consensus & Standardization

After a feature ships in Chrome, the values listed here are not guaranteed to be up to date.

  • No public signals
  • No public signals
  • No public signals
  • No signals


Last updated on 2019-03-12