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Mass-email senders probably would put a unique identifier in the image url (different for all users), so Google will open each image, because it can't know before loading them that it's the same image.


Or they could retrieve every image sent to a gmail address immediately, regardless of whether you viewed it or not.

That would essentially render open statistics meaningless and would let Google cripple another industry after the promotions tab and 'not provided.'

I really hope they don't because it's such valuable information when creating email copy...


I agree they could do it, but people upthread are suggesting that Google doesn't do that, and only loads the image when you open the message.


they could track if an email was opened twice

first one = Google

second one = user


I would imagine that google caches the images so there would be one request instead of two.


you are right, I didn't think on that




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