I'd recommend measuring some non-main-pages as well; that JavaScript payload seems to be reduced by about half if you load some other random page on Commons.
It looks like TimedMediaHandler is loading a lot to initialize a video that might never get played, for instance, while it never gets loaded on a page that doesn't include a video on it. -- brion On Tue, Sep 24, 2013 at 10:19 PM, Erik Moeller <[email protected]> wrote: > Ori Livneh has created a nice dashboard that regularly polls the Main > Pages of a few of our projects to break down the amount of JavaScript > (and other static assets) that's loaded for an anonymous pageview of > the Main Page: > > https://ganglia.wikimedia.org/latest/?r=week&cs=&ce=&tab=v&vn=Static+assets > > Commons currently loads more than 1MB of JavaScript. This is too much, > which negatively affects performance for our end users. Some of this > is on WMF -- JS code we've deployed that we can optimize. But it would > also be good to get community help with auditing site JS and gadgets > that are loaded by default and that can be reduced in complexity, > loaded only when needed, etc. > > We'll aim to provide better debugging tools to the community in future > but wanted to point this out in case anyone already wants to take a > closer look. > > Erik > > -- > Erik Möller > VP of Engineering and Product Development, Wikimedia Foundation > > _______________________________________________ > Commons-l mailing list > [email protected] > https://lists.wikimedia.org/mailman/listinfo/commons-l >
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