App Version: 64.0.3282.43 Beta
iOS Version:  11.2.5 beta2, 11.2.1 Stable and 10.3.3
Device: iPhone and iPad

Steps to reproduce:
1. Launch chrome 
2. Load edition.cnn.com 
3. Go to menu>> share and tap on mail app

Observed results:
Share URL is displaying as http://edition.cnn.com

Note: The canonical URL for http://edition.cnn.com is http://www.cnn.com

Expected results:
Valid canonical URL should be shared

Number of times you were able to reproduce: 5/5
Bug reproducible after clean install: Yes
Bug reproducible after clearing cache and cookies: Yes
Bug reproducible on Chrome Mobile on Android: Not tested
Bug reproducible on Safari/Firefox: Firefox: NA No, Safari: No
Bug reproducible on current stable build (App Version, iOS Version): No ( Feature available from M64)
Bug reproducible on the current beta channel build (App Version, iOS Version): Yes on M64 beta

Link to video/image:
https://drive.google.com/file/d/1tnYdmwE0mmu2yGuT2b-XLYraY5b8xFVM/view?usp=sharing