ek22 wrote:
ofnuts wrote:
ek22 wrote:
There's been some space art going up on the forum. That just makes me want to do another one of my own.
Not bad, but this is a humongous image (4 megabytes!!!)(*) which is embedded in the page, and makes the whole page very slow to load.
(*) The thumbnail is just the full image with size information to scale it down on the user's navigator:
<img src="http://gimpchat.com/files/2352_blue planet.png" alt="Image" width="150px" class="hoverbox resize_me" />
Try to sound less enthusiastic.

I'll endeavor to pack my next one into a post card size or something.
I was told to thumbnail larger images because they're easier to view. I've not experienced this slowing you're talking about. I guess it depends on your browser though.
The idea of a thumbnail is to replace the big 4MB by a smaller (20K) one that you can click to start downloading the big one (so that the user decides if/when the big download happens). In your post the thumbnail is just the big image, told to display at a small size, the the big image is downloaded unconditionally.
The problem isn't with the navigator but with the Internet link speed. Try to browse this page with a smartphone... (good data plan recommended).