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performance optimization plan, test results,
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<h1 style="text-align: center;">performance - </h1> <h2>[previously]</h2> <ol> <li>[2013-09-06] <strong>i] NEW CD - BK - tech-dev-www/javascript</strong></li> <ol> <li><strong>?] align with local ??</strong></li> <li>i] <a href="/view/task?id=2799" target="_blank">Details - including</a> - steve souders performance article, website, ...</li> <li>x] NEW BK - www-general - for all content WWW content(non-js) until individual books are published publicly</li> </ol> <li><strong>i] 2013-09-06 prb / performance / ...</strong></li> <ol> <li>+] PRB - PG view/article hanging (? news OR ?)</li> <li>] ART steve souders - your script is killing my page, </li> <li>] performance analysis(sospep.com) @ site webpagetest.org</li> <li>] results = :( </li> </ol> <li><strong>[2013-10-23]*] recall that i had 2 sites for perf testing</strong> ( src steve souders, googles page insights)</li> <ol> <li>] check locations - NOT located'ed in lang-js, sear</li> <li>] check BM's = </li> </ol> <li><strong>] PREV RESULTS FROM 2013-09-06, ?? 09-16</strong></li> <ol> <li><strong>] PG index</strong> = <a href="http://www.webpagetest.org/result/130906_VC_V9A/">http://www.webpagetest.org/result/130906_VC_V9A/</a> - </li> <ol> <li>SCORE = B,A, F, F, F, F,X </li> <li>TIMES = first view 2.2 </li> <li>OTHER = requests=11, kb=459, kb.repeatView=11</li> <li>*save .har file result</li> </ol> <li><strong>] PG view/article?id=1663 (contents-lang-js)</strong></li> <ol> <li>SCORE: F,A, F, F, F, F,X </li> <li>TIMES : firstView= 9.7 repeat = 6.5</li> <li>OTHER = requests.ttl=56, kb.firstView=1554,</li> <li>* saved har file of result</li> </ol></ol> <li><strong>] 2013-10-23 - </strong></li> <ol> <li><strong>] run the same tests, on the same* pages, BEFORE changing anything</strong></li> </ol> <li><strong>x] PG index @ webpagetest.org</strong></li> <ol> <li>SCORE = A,A, F, F, F, F,X </li> <li>TIMES = firstView 1.4 repeatView 0.6</li> <li>OTHER = requests=11, requestsRepeat=1 kb=459, kb.repeatView=10 </li> <li>*] .har file, <a href="http://www.webpagetest.org/result/131023_90_VMT/">http://www.webpagetest.org/result/131023_90_VMT/</a></li> </ol> <li><strong>x] PG view/article?id=1663 (contents-lang-js) @webpagetest.org</strong></li> <ol> <li>SCORE: A,A, F, F, F, F,X </li> <li>TIMES : firstView= 6.0 repeat = 5.0</li> <li>OTHER = requests.ttl=55, requests.repeat=6, kb.firstView=1390, kb.repeatView = 340</li> <li>* saved har file of result , <a href="http://www.webpagetest.org/result/131023_88_VFZ/">http://www.webpagetest.org/result/131023_88_VFZ/</a></li> </ol> <li><strong>x] rESULTS @webpagetest.org</strong></li> <ol> <li>x] are somewhat better, </li> <li>*] dont know what/all changes to pages ( article may/have cached page for news articles, ) AND </li> <li>*] host server has been upgraded </li> </ol> <li><strong>x] PG index @ google page insights</strong></li> <ol> <li>x] desktop = 72, 2 red, 1 yellow</li> <li>x] mobile = 68, 1 red, 2 yellow</li> </ol> <li><strong>x] PG view/article?id=1663 @google page insights</strong></li> <ol> <li>x] desktop = 57, 3 red, 1 yellow</li> <li>x] mobile = 57, 3 red, 1 yellow</li> </ol> <li><strong>i] sospep.com - ] performance analysis - ] revisions</strong></li> <ol> <li>*] see prev results, </li> <li>] PG siteLayout - move SOME scripts() from: head to: bottom of page </li> <li>x] TRY 001 - Shared/SiteLayout - MOVE scripts(jq, jq ui, sospep) from head to bottom of body</li> <li>x] PRB - now b/c jq is not loaded first, the in page scripts on page 'view/article' are not loading because of </li> <li>x] TRY - put the inpage script "subject-article" into seperate file and loaded it at bottom of page</li> <li>*] PRB - LOST scripts - "displayNewsFeed" and "tabs", recovered older 'tech_news' script from prev ver -v-003, working</li> </ol> <li><strong>x] PG index @ google page insights - NO CHANGE</strong></li> <ol> <li>x] desktop = 72, 1 red, 2 yellow</li> <li>x] mobile = 68, 2 red, 1 yellow</li> </ol> <li><strong>x] PG view/article?id=1663 @google page insights</strong></li> <ol> <li>x] desktop = 87, 0 red, 2 yellow</li> <li>x] mobile = 67, 2 red, 0 yellow</li> </ol> <li>] *** RE RUN the tests</li> <li><strong>] PG index @ webpagetest.org</strong></li> <ol> <li>SCORE = A,A, F, F, F, F,X </li> <li>TIMES = firstView 1.4 repeatView 0.6</li> <li>OTHER = requests=11, requestsRepeat=1 kb=459, kb.repeatView=10 </li> <li>*] .har file, <a href="http://www.webpagetest.org/result/131023_90_VMT/">http://www.webpagetest.org/result/131023_90_VMT/</a></li> </ol> <li><strong>] PG view/article?id=1663 (contents-lang-js) @webpagetest.org</strong></li> <ol> <li>SCORE: A,A, F, F, F, F,X </li> <li>TIMES : firstView= 6.0 repeat = 5.0</li> <li>OTHER = requests.ttl=55, requests.repeat=6, kb.firstView=1390, kb.repeatView = 340</li> <li>* saved har file of result , <a href="http://www.webpagetest.org/result/131023_88_VFZ/">http://www.webpagetest.org/result/131023_88_VFZ/</a></li> </ol></ol> <h2>[currently]</h2> <ol> <li><strong>] sospep.com - ] <a href="/view/task?id=2963" target="_blank">performance analysis</a> - ] revisions</strong></li> <ol> <li>*] see prev results, </li> <li>x] TRY 001 - Shared/SiteLayout - MOVE scripts(jq, jq ui, sospep) from head to bottom of body</li> <li>x] PRB - now b/c jq is not loaded first, the in page scripts on page 'view/article' are not loading because of </li> <li>x] TRY - put the inpage script "subject-article" into seperate file and loaded it at bottom of page</li> <li>*] PRB - LOST scripts - "displayNewsFeed" and "tabs", recovered older 'tech_news' script from prev ver -v-003, working </li> </ol> <li><strong>i] TRY enable gzip compression </strong></li> <ol> <li>x] modify web.config file , </li> <ol> <li>see ] config added, </li> <li>compare ] arvixe config ex</li> </ol> <li>x] restarted pool, site</li> <li><strong>x] VERIFY by </strong></li> <ol> <li>x] checking header "response - Accept-Encoding" ( not present )</li> <li>x] test at page insights - no compression detected</li> </ol></ol></ol> <h2>[next]</h2> <ol> <li><strong>[LIST]</strong></li> <ol> <li>] scripts/css - move blocking scripts from head to bottom of page</li> <li>] gzip - compression transfer - gzip - for </li> <li>] CDN - for static resources (images, js, css, )</li> <li>] img compression</li> <li>] img sprites ??</li> <li>] img progressive jpeg </li> </ol> <li>[00:00] more suggestions on performance </li> <ol> <li>] http://www.quora.com/Websites/How-do-you-make-a-website-run-fast </li> <li>] instrumentation, ] ] souders, </li> <li>] have some BM's</li> </ol> <li>[00:00<strong>] PERFORMANCE</strong></li> <ol> <li>] script links to bottom of page</li> <li>] scripts minified</li> <li>] scripts >() kb gzipped</li> <li>] icon images consolidated into single icon-sheet</li> </ol></ol>