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Probably wrong numbers because of gmail. Gmail will cache the image automatically, regardless of wether or not you open the mail. This is done specifically to p
by iraldir 10y ago
Probably wrong numbers because of gmail. Gmail will cache the image automatically, regardless of wether or not you open the mail. This is done specifically to prevent people to know that you open their mail. So you must have a shitload of false positives in there.
- jermaustin1 10y agoAs far as I'm aware, google doesn't load the image unless you open the email. That said, these numbers are from 3 years ago prior to that change. It is the last information I have from my job with Humankind before I left for a corporate gig.