Bug 199101 - Feature Request: navigator.connection.saveData API
Summary: Feature Request: navigator.connection.saveData API
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-06-21 00:38 PDT by Christian Oliff
Modified: 2019-06-21 00:38 PDT (History)
0 users

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Description Christian Oliff 2019-06-21 00:38:19 PDT
iOS 13 has a Data Saver mode. It would be great for web developers to take advantage of this via a JavaScript API so they could provide a lighter experience such as not auto-playing a video background, or loading low DPI images for example.

Chrome already supports this for 'Lite Mode' in Chrome for Android (previously known as Data Saver mode).

REF: https://developers.google.com/web/fundamentals/performance/optimizing-content-efficiency/save-data/