launchpad-dev team mailing list archive

[Robert Collins <robert.collins@xxxxxxxxxxxxx>]

On Tue, Nov 23, 2010 at 4:50 AM, Sidnei da Silva
<sidnei.da.silva@xxxxxxxxxxxxx> wrote:
> Just a quick note (let's pretend I'm not writing this, since I'm on
> parental leave :)
>
> You don't necessarily need a combo loader, though it would be great if
> you could get one in place. Please talk with Matthew Nuzum about his
> plans for a CDN-like service for Canonical.
>
> Checkout the 'prefetch' hack I added to lazr-js. That's what we are
> using in Landscape to split the javascript from YUI and Landscape into
> two separate files and load them in parallel. You could even split it
> as yui-1.js + yui-2.js + launchpad.js or something to that effect.

Interesting. I don't know if you're aware, but U1 just stopped using
lazr-js, and have shaved 4-5 seconds of key pages - I get the
impression these two things are related, but not exactly how.

What are our options for doing that * and * doing prefetching?

-Rob