Simon Willison’s Weblog

New bookmarklet

webgraphics have a new bookmarklet which measures the “weight” of a page (the combined size of the page and its graphics) and displays it along with an estimate of download times over different connections. Unfortunately it does not measure external JS or CSS files, and does not work in Mozilla. If you’re in to bookmarklets (explained here) take a look at webgraphics’ excellent favelets collection at the bottom of the right hand column of their front page.