- From: Simon Pieters <simonp@opera.com>
- Date: Tue, 25 Jun 2013 23:59:43 +0200
- To: "James Simonsen" <simonjam@google.com>
- Cc: public-web-perf <public-web-perf@w3.org>
On Tue, 25 Jun 2013 22:27:09 +0200, James Simonsen <simonjam@google.com> wrote: >> script >> >> This already has means to control when the script is executed (async and >> defer). Since scripts are invisible, lazyload seems like the wrong >> semantic. If the author wishes to load a script at a certain point, >> that is >> possible by creating and inserting a script at that point. >> > > The point is that it doesn't block the load event. You can specify > everything in HTML, but not interfere with the critical path of the page > load. An example use would be analytics, where it doesn't need to > obstruct > the page load and can load and run at an arbitrarily later time. This is already addressed by <script async>. >> svg >> >> This doesn't even fetch anything. > > > Maybe not that specifically, but there are a bunch of things in SVG that > could use it. I think they have their own <script> tag for instance. Yeah well, the spec only lists <svg>, and that doesn't make sense. -- Simon Pieters Opera Software
Received on Tuesday, 25 June 2013 21:58:00 UTC