I have client-side javascript error logging.
It has revealed some of my pages are affected by malware installed in users' browsers, potentially impacting user experience / sales.
Example malware causing javascript errors:
- eshopcomp
- Yontoo
Example errors:
Yontoo
at Function.m.parseJSON line 4, column 15739 (http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js:4)
at ? line 47, column 428 (http://serviceama-a.akamaihd.net/js/intext.js:47)
at m.event.dispatch line 3, column 8436 (http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js:3)
at r.handle line 3, column 5146 (http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js:3)
eshopcomp
at Function.n.scaleOnResize line 5, column 7710 (https://pstatic.eshopcomp.com/nwp/v0_0_571/release/Shared/App/SharedApp.js:5)
at ? line 5, column 6509 (https://pstatic.eshopcomp.com/nwp/v0_0_571/release/Shared/App/SharedApp.js:5)