[ https://issues.apache.org/jira/browse/IGNITE-7292?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Denis Magda updated IGNITE-7292: -------------------------------- Component/s: site > Optimize Ignite main page load performance > ------------------------------------------ > > Key: IGNITE-7292 > URL: https://issues.apache.org/jira/browse/IGNITE-7292 > Project: Ignite > Issue Type: Task > Components: site > Reporter: Denis Magda > Assignee: Prachi Garg > Priority: Blocker > Fix For: 2.4 > > Attachments: Screen Shot 2017-12-22 at 9.49.02 AM.png > > > Ignite main page load performance is poor - takes from 3 to 5 seconds to load > in completely. That might affect the SEO optimizations we've done so far. > These are immediate actions to alleviate the situation: > # Reduce banner and all the images size to 72 ppi resolution and save in the > JPG format. Use photoshop "Image Size" dialog. The banner and thumbnails of > screencasts were already changed, just need to regenerate the CSS and merge > the patch. > # The next fierce contributors to the poor performance are screencasts > youtube video. It takes 700ms for each screencast to make a roundtrip to > YouTube. See the screenshot attached where 3 base.js calls are triggered by > the video links. This has to be done asynchronously. > # Preload GitHub, Twitter butter and feed asynchronously too. > The overall goal of this optimization is to speed up the loading to 2.5 > seconds (no more). -- This message was sent by Atlassian JIRA (v6.4.14#64029)