Quote (Agonist @ Sep 24 2015 09:44am)
I don't think jpgs can support animation, if you see a gif labeled as jpg, its probably because the image hosting site changed the extension because the file was too large
Have experienced this with huge .png images on imgur and tinypic, they sometimes get changed to jpg
As for the sizes, can't really answer that, but I have also noticed that they also vary slightly depending on the browser you're using
For example if your sig shows as being 69KB on Firefox, it will probably be 70.xKB on Chrome and even 7x.xx on IE
I see what you're saying about the jpg/gif thing, I saw location .jpg didn't notice it was still a gif
this is what I mean by file bigger in 1 place than another. take a look at the file locations vs sizes (it's not a huge difference between these two but it gets smaller when the file goes online?)
this is the same picture uploaded to tinypic
as you can see the file doubles in size when uploaded to tinypic (why would it do this?)
This post was edited by Dm_lightning on Sep 24 2015 03:41pm