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Ionic/Angularのパフォーマンスチューニング/ionic-angular-perfo...
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Masahiko Sakakibara
July 07, 2019
Programming
600
1
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Ionic/Angularのパフォーマンスチューニング/ionic-angular-perfomance-tuning
Masahiko Sakakibara
July 07, 2019
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Transcript
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$POUSJCVUF ionic-team/ionic ionic-team/starters ionic-team/ionic-cli ionic-team/ionic-docs ionic-team/ionic-react -conference-app GoogleChrome/lighthouse
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$BQBDJUPSBENPCc$BQBDJUPSGBDFCPPLMPHJO
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<1SPEVDU>UJQTZT 'FNBMFPOMZ4/4 GPSDSFBUFGFNBMFGSJFOET
1FSGPNBODF https://www.thinkwithgoogle.com/marketing-resources/data-measurement/mobile-page-speed-new-industry-benchmarks/ l/PNBUUFSXIBU GBTUFSJTCFUUFSBOEMFTTJTNPSFz
*OBQQQVSDIBTFIJTUPSZ "1*41&&%61
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'BTU*POJDBQQMJDBUJPOJTUPPEJ⒏DVMU
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w %PFTPODFIBWFBOZBDDVSBDZ
DBUDIQPJOU
DBUDIQPJOUJT w 1FSGPSNBODFJTUJNF w 6TFBOZWBMVFJOTUFBEPG'$1'.1 w &OWJSPONFOUJTpYFEQPJOUPCTFSWBUJPO w .FBTVSFQFSNJOGFXUJNF
&OWJSPONFOU w /FUMJGZ"TTFUPQUJNJ[BUJPO%JTBCMF w IPVSDMPDL +VOF 4BU UPIPVST
w .FBTVSF4BO'SBODJTDP w OºEPNBJOT w J1IPOF(&NVMBUF w 6OJUTNT w 6TFTUBSUFSUFNQMBUFAUBCTA
6TF&BHFS-PBEJOH.PEVMFT'JSTU1BHF Result: Verified
6TF&BHFS-PBEJOH.PEVMFT/FYU1BHF Result: Verified #VUTPNFUJNF 5IJTJODSFBTFUIFCVOEMFTJ[F BOENBZTMPXEPXOUIFJOJUJBMEJTQMBZ QSFMPBEJOH4USBUFHZ
1SFMPBE*POJD$PNQPOFOUT'JSTU1BHF Result: Verified
1SFMPBE*POJD$PNQPOFOUT/FYU1BHF Result: Verified
1SFGFUDI+BWB4DSJQUpMFTVTJOHB4FSWJDF8PSLFS'JSTU1BHF Result: No Effect
1SFGFUDI+BWB4DSJQUpMFTVTJOHB4FSWJDF8PSLFS/FYU1BHF Result: Effect at some pattern
6OWFSJpFE )ZQPUIFTJT1SFMPBEJOH*POJDPOT Using rel=“preload" of IonIcon Using rel=“preload" of IonImg
0QUJPOBM w *OMJOF$44 w 4FSWFS1VTI )551 w /FUMJGZWT'JSFCBTF IUUQTXXXTBWKFFCF4UBUJDXFCTJUFIPTUJOHXIPJTGBTUFTU
OHKBQBO!