{"action":"created","issue":{"url":"https://api.github.com/repos/GoogleChrome/chromium-dashboard/issues/231","labels_url":"https://api.github.com/repos/GoogleChrome/chromium-dashboard/issues/231/labels{/name}","comments_url":"https://api.github.com/repos/GoogleChrome/chromium-dashboard/issues/231/comments","events_url":"https://api.github.com/repos/GoogleChrome/chromium-dashboard/issues/231/events","html_url":"https://github.com/GoogleChrome/chromium-dashboard/pull/231","id":102260180,"number":231,"title":"Perf update round 2","user":{"login":"ebidel","id":238208,"avatar_url":"https://avatars.githubusercontent.com/u/238208?v=3","gravatar_id":"","url":"https://api.github.com/users/ebidel","html_url":"https://github.com/ebidel","followers_url":"https://api.github.com/users/ebidel/followers","following_url":"https://api.github.com/users/ebidel/following{/other_user}","gists_url":"https://api.github.com/users/ebidel/gists{/gist_id}","starred_url":"https://api.github.com/users/ebidel/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ebidel/subscriptions","organizations_url":"https://api.github.com/users/ebidel/orgs","repos_url":"https://api.github.com/users/ebidel/repos","events_url":"https://api.github.com/users/ebidel/events{/privacy}","received_events_url":"https://api.github.com/users/ebidel/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-08-20T23:30:27Z","updated_at":"2015-08-21T13:32:01Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/GoogleChrome/chromium-dashboard/pulls/231","html_url":"https://github.com/GoogleChrome/chromium-dashboard/pull/231","diff_url":"https://github.com/GoogleChrome/chromium-dashboard/pull/231.diff","patch_url":"https://github.com/GoogleChrome/chromium-dashboard/pull/231.patch"},"body":"R: @jeffposnick @beaufortfrancois \r\n\r\n- uses a special version of iron-icon that improves perf (not released yet)\r\n- Improvements perf by not creating so much DOM upfront. Custom element instance count was really high with all the iron-icon (5k+). This takes us down to ~400 elements :)\r\n\r\nIn a future PR, I'll move to iron-list, everything should be even faster for page load!"},"comment":{"url":"https://api.github.com/repos/GoogleChrome/chromium-dashboard/issues/comments/133425802","html_url":"https://github.com/GoogleChrome/chromium-dashboard/pull/231#issuecomment-133425802","issue_url":"https://api.github.com/repos/GoogleChrome/chromium-dashboard/issues/231","id":133425802,"user":{"login":"addyosmani","id":110953,"avatar_url":"https://avatars.githubusercontent.com/u/110953?v=3","gravatar_id":"","url":"https://api.github.com/users/addyosmani","html_url":"https://github.com/addyosmani","followers_url":"https://api.github.com/users/addyosmani/followers","following_url":"https://api.github.com/users/addyosmani/following{/other_user}","gists_url":"https://api.github.com/users/addyosmani/gists{/gist_id}","starred_url":"https://api.github.com/users/addyosmani/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/addyosmani/subscriptions","organizations_url":"https://api.github.com/users/addyosmani/orgs","repos_url":"https://api.github.com/users/addyosmani/repos","events_url":"https://api.github.com/users/addyosmani/events{/privacy}","received_events_url":"https://api.github.com/users/addyosmani/received_events","type":"User","site_admin":false},"created_at":"2015-08-21T13:32:01Z","updated_at":"2015-08-21T13:32:01Z","body":"This is looking sharp :shaved_ice: LGTM2! Predictable DOM performance last I heard was sub-1000 DOM elements per page. Glad to see CD hitting way way under the threshold now. Nice work :)"}}