Upgrade to Pro — share decks privately, control downloads, hide ads and more …

パフォーマンス改善のケーススタディ

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest. →
Avatar for pagu0602 pagu0602
December 19, 2018
Technology
440
1

 パフォーマンス改善のケーススタディ

Avatar for pagu0602

pagu0602

December 19, 2018

More Decks by pagu0602

See All by pagu0602
2023-04-28_Muddy_Web.pdf
Avatar for pagu0602 pagu0602
0
3.9k

Other Decks in Technology

See All in Technology
はじめてのDatadog
Avatar for KairiM kairim0
0
260
Oracle AI Database@Azure：サービス概要のご紹介
Avatar for oracle4engineer oracle4engineer
PRO
6
1.8k
Spring AI × MCP 入門〜AIエージェントへのツール公開、境界設計から始める最小構成 〜
Avatar for 宮本裕也 yuyamiyamoto
0
200
トークン数だけでは測れない — Claude Code 組織展開の効果検証から学んだこと
Avatar for Masaki Kubota makikub
0
110
Dynamic Workersについて
Avatar for Yusuke Wada yusukebe
2
570
AI駆動開発でなんでもハンズオン環境をつくってみた
Avatar for yoshimi0227 yoshimi0227
0
200
【Gen-AX】20260530開催_JJUG CCC 2026 Spring
Avatar for Gen-AX株式会社 genax
0
360
Oracle Cloud Infrastructure IaaS 新機能アップデート 2026/3 - 2026/5
Avatar for oracle4engineer oracle4engineer
PRO
1
140
BigQuery の Cross-cloud Lakehouse への歩み
Avatar for Tomonori Hayashi / ぴーはや phaya72
2
330
long-running-tasks
Avatar for cipepser cipepser
3
460
OCI Oracle AI Database Services新機能アップデート(2026/03-2026/05)
Avatar for oracle4engineer oracle4engineer
PRO
0
120
インフラが苦手でも大丈夫！ 紙芝居 Kubernetes -WWGT 10周年編-
Avatar for Aoi Takahashi aoi1
1
330

Featured

See All Featured
Fashionably flexible responsive web design (full day workshop)
Avatar for Andy Clarke malarkey
408
66k
Scaling GitHub
Avatar for Zach Holman holman
464
140k
Put a Button on it: Removing Barriers to Going Fast.
Avatar for kastner kastner
60
4.3k
Leveraging LLMs for student feedback in introductory data science courses - posit::conf(2025)
Avatar for Mine Cetinkaya-Rundel minecr
1
270
Discover your Explorer Soul
Avatar for Emna emna__ayadi
2
1.1k
I Don’t Have Time: Getting Over the Fear to Launch Your Podcast
Avatar for Joe Casabona jcasabona
34
2.8k
JAMstack: Web Apps at Ludicrous Speed - All Things Open 2022
Avatar for David Neal reverentgeek
1
460
Hiding What from Whom? A Critical Review of the History of Programming languages for Music
Avatar for Tomoya Matsuura tomoyanonymous
2
840
GraphQLとの向き合い方2022年版
Avatar for Yosuke Kurami quramy
50
15k
AI Search: Implications for SEO and How to Move Forward - #ShenzhenSEOConference
Avatar for Aleyda Solis aleyda
1
1.3k
WENDY [Excerpt]
Avatar for Tessa Abrams tessaabrams
11
38k
Keith and Marios Guide to Fast Websites
Avatar for Keith Pitt keithpitt
413
23k

Transcript

  1. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 'SPOUSFOE7PM%FDUI  ,PUB:BOBHJ !QBHV ύϑΥʔϚϯεվળͷ έʔεελσΟ

  2. "CPVUNF DISPNFEFWTVNNJUCSJFpOHTFTTJPO ,PUB:BOBHJ༄ɹߞଠ !QBHV w $ZCFS"HFOU *OD೥৽ଔೖࣾ w "NFCBϒϩάॴଐ w

    ϑϩϯτΤϯυΤϯδχΞ

  3. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ຊεϥΠυͰѻ͏಺༰

  4. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w (FU%PXOUP#VTJOFTT8IZUIF8FC.BUUFST w 4UBUFPGUIF6OJPOGPS4QFFE5PPMJOH w 4QFFE&TTFOUJBMT,FZ5FDIOJRVFTGPS'BTU 8FCTJUFT w .PEFSO8FCTJUFTGPS&DPNNFSDFJOUIF3FBM

    8PSME

  5. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w (FU%PXOUP#VTJOFTT8IZUIF8FC.BUUFST w 4UBUFPGUIF6OJPOGPS4QFFE5PPMJOH w 4QFFE&TTFOUJBMT,FZ5FDIOJRVFTGPS'BTU 8FCTJUFT w .PEFSO8FCTJUFTGPS&DPNNFSDFJOUIF3FBM

    8PSME

  6. DISPNFEFWTVNNJUCSJFpOHTFTTJPO (FU%PXOUP#VTJOFTT8IZUIF 8FC.BUUFST 8FCύϑΥʔϚϯε͕ॏཁͰ͋Δཧ༝

  7. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ճઢ଎౓͕஗͍ࠃ͕·ͩଟ͋͘Δ

  8. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 4QPUJGZ w ೥࣌఺Ͱ8FCαΠτʹ͸ΞϓϦ%-ͷಋઢ͕͋Δ ͚ͩ w τϥϑΟοΫࣗମ͸ͦΕͳΓʹ͋ͬͨ

  9. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 4QPUJGZ w ϒϥδϧͰͷϢʔβʔςετ w ̎̐࣌ؒҎ಺ͷ࠶ੜ཰ɿ૿

  10. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w .FEJBTFTTJPO"1* w "EEUPIPNFTDSFFO w 1SPUFDUFEDPOUFOU

  11. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ̍೔Ҏ಺ͷ࠶ੜ཰ɿ૿ w ೔ޙͷΞΫςΟϒϢʔβʔ਺ɿ૿ w ೔Ҏ্ར༻ͯ͠ͳ͔ͬͨϢʔβʔͷ෮ؼ཰ɿ૿

  12. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ΞϓϦͱḮ৭ͳ͍ମݧ w ৴པੑ w ଎͞ w Τϯήʔδ

  13. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ΦϑϥΠϯαϙʔτ w Ϣʔβʔ৘ใͷอଘ w ύϑΥʔϚϯεվળ w ҆શָ͔ͭͳϩάΠϯ w

    ϗʔϜը໘ʹ௥Ճ

  14. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ωΠςΟϒΞϓϦ͕ಈ͔ͳ͍؀ڥͰ΋࢖͑ΔΑ͏ʹ w σεΫτοϓαΠτͰͷ69͕޲্ w 4UBSCVDLT3FXBSETͷXFCܦ༝Ͱͷొ࿥ɿˋ૿

  15. DISPNFEFWTVNNJUCSJFpOHTFTTJPO

  16. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ॳճಡΈࠐΈ࣌ؒɿ w +BWB4DSJQUɿ,#ˠ,# w $44ɿ,#ˠ,#

  17. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w -PHHJOH w 1JOOFS8BJU5JNFͷܭଌ w "MFSU w όϯυϧαΠζͷ؂ࢹ w

    1SFWFOUJPO w ϞόΠϧͰσεΫτοϓ༻ͷίʔυΛ࢖Θͳ͍Α͏ʹ

  18. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w िؒϢʔβʔ͕ɿ૿ w ηογϣϯܧଓ͕࣌ؒɿ૿ w Ϣʔβʔొ࿥͸ϞόΠϧ8FC͕࠷΋ଟ͘ͳͬͨ w ଳҬ෯͕ݶΒΕͯΔ஍ҬͰͷ੒௕ w

    िؒϢʔβʔɿ૿ w Ӿཡ͞Εͨϐϯ਺ɿ૿

  19. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w (FU%PXOUP#VTJOFTT8IZUIF8FC.BUUFST w 4UBUFPGUIF6OJPOGPS4QFFE5PPMJOH w 4QFFE&TTFOUJBMT,FZ5FDIOJRVFTGPS'BTU 8FCTJUFT w .PEFSO8FCTJUFTGPS&DPNNFSDFJOUIF3FBM

    8PSME

  20. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 4UBUFPGUIF6OJPOGPS4QFFE 5PPMJOH ύϑΥʔϚϯεվળʹ༻͍Δπʔϧ

  21. DISPNFEFWTVNNJUCSJFpOHTFTTJPO r1FUFS%SVDLFS l:PVDBO`UJNQSPWFXIBUZPV %PO`UNFBTVSFz

  22. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 8FCͷओͳࢦඪ w 'JSTU$POUFOUGVM1BJOU w 5JNFUP*OUFSBDUJWF w 'JSTU*OQVU%FMBZ

  23. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ͦΕͧΕΛଌΔͨΊͷπʔϧ

  24. DISPNFEFWTVNNJUCSJFpOHTFTTJPO -JHIUIPVTFW w 18"3FGBDUPS w ࣮ߦ࣌ؒඵඵ w ྘ʹͳΔͨΊͷ఺਺ w 'BTU(ͷϥϕϧ͕4MPX(ʹมߋ

  25. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 18"3FGBDUPS

  26. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ଞͷπʔϧͱͷ౷߹ w $BMJCSF w USFP w 4QFFE$VSWF w XFCEFW

    w 4RVBSF4QBDF

  27. DISPNFEFWTVNNJUCSJFpOHTFTTJPO XFCEFW

  28. DISPNFEFWTVNNJUCSJFpOHTFTTJPO $S69 w ࠃ͝ͱͷσʔληοτ͕࢖༻ग़དྷΔΑ͏ʹͳͬͨ w $S69%BTICPBSE

  29. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 1BHF4QFFE*OTJHIUT w -JHIUIPVTFΛ෼ੳΤϯδϯʹ࢖༻ w 1FSGPSNBODFͷτοϓείΞΛఏڙ w 'JFME%BUBʹ$S69Λར༻͢ΔΑ͏ʹͳͬͨɻ

  30. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w (FU%PXOUP#VTJOFTT8IZUIF8FC.BUUFST w 4UBUFPGUIF6OJPOGPS4QFFE5PPMJOH w 4QFFE&TTFOUJBMT,FZ5FDIOJRVFTGPS'BTU 8FCTJUFT w .PEFSO8FCTJUFTGPS&DPNNFSDFJOUIF3FBM

    8PSME

  31. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 4QFFE&TTFOUJBMT,FZ 5FDIOJRVFTGPS'BTU8FCTJUFT 8FCαΠτߴ଎ԽͷͨΊͷςΫχοΫ

  32. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ϞόΠϧͷϦιʔε࢖༻཰  *NBHFT  +BWB4DSJQUT  'POUT

  33. DISPNFEFWTVNNJUCSJFpOHTFTTJPO *NBHFT w ద੾ͳϑΥʔϚοτʹ͢Δ w ద੾ʹѹॖ͢Δ w ద੾ͳαΠζɺղ૾౓ w -B[Z-PBE

    w ͜ΕΒͷ͜ͱΛࣗಈԽ͢Δ

  34. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ద੾ͳϑΥʔϚοτʹ͢Δ (*' .# .1&( ,#

  35. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 5XJUUFSͷ(*'ը૾

  36. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 8FC1

  37. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 8FC1 w +1&(΍1/(Λ࢖͏ΑΓ΋d࡟ݮ w 8FC1ະରԠϒϥ΢βରԠ΋؆୯

  38. DISPNFEFWTVNNJUCSJFpOHTFTTJPO <picture> <source type="image/webp" srcset=“flowwer.webp”> <source type="image/jpeg" srcset=“flowwer.jpg"> <img src="flower.jpg">

    </picture>

  39. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ద੾ʹѹॖ͢Δ

  40. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ඇՄٯѹॖ༻ͷπʔϧ w *NBHFNJO͕Ұൠతͳπʔϧ w 8FCQBDL w /PEFKT w (VMQ

    w (SVOU w 4IFMM

  41. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 4RVPPTI

  42. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ద੾ͳαΠζɺղ૾౓ w େ͖͍ը૾͸σʔλͷసૹྔ͚ͩͰ͸ͳ͘$16ʹෛՙ Λ͔͚Δ w dαΠζͷը૾Λ༻ҙ͓ͯ͘͠ͷ͕ྑ͍

  43. DISPNFEFWTVNNJUCSJFpOHTFTTJPO -B[Z-PBE w 4QPUJGZ͸.#͋ΔϦιʔεΛ-B[Z-PBEͰ཈͑ͯΔ w /BUJWF-B[Z-PBE΋࣮૷༧ఆ

  44. DISPNFEFWTVNNJUCSJFpOHTFTTJPO +BWB4DSJQU w 4QMJUCVOEMF w 1SFMPBE w ඞཁͳϑΝΠϧͷਫ਼ࠪ

  45. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w 1SFMPBE w $PEF4QMJUUJOH w ϧʔτϨϕϧͰߦ͚ͬͨͩͰ,#ˠ,# w 1FSGPSNBODF#VEHFU w

    νϟϯΫ͝ͱʹ,ͷ#VEHFUΛઃఆ

  46. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w (FU%PXOUP#VTJOFTT8IZUIF8FC.BUUFST w 4UBUFPGUIF6OJPOGPS4QFFE5PPMJOH w 4QFFE&TTFOUJBMT,FZ5FDIOJRVFTGPS'BTU 8FCTJUFT w .PEFSO8FCTJUFTGPS&DPNNFSDFJOUIF3FBM

    8PSME

  47. DISPNFEFWTVNNJUCSJFpOHTFTTJPO .PEFSO8FCTJUFTGPS& DPNNFSDFJOUIF3FBM8PSME &$αΠτʹ͓͚ΔύϑΥʔϚϯεվળ

  48. DISPNFEFWTVNNJUCSJFpOHTFTTJPO Ϟμϯͳ&$αΠτΛ࡞ΔͨΊͷٕज़

  49. DISPNFEFWTVNNJUCSJFpOHTFTTJPO 4BBUWBͷࣄྫ w ৄࡉը໘Λ".1Խ w Χʔτ͸௨ৗϖʔδͩͬͨͨΊɺεϐʔυͷ͕ࠩੜͨ͡ w ͜Ε͸69తʹྑ͘ͳ͍ w Χʔτϖʔδ΋".1Խ͠ৄࡉ໘͔ΒΧʔτʹ௥Ճग़དྷ

    ΔΑ͏ʹ w λοϓͷಈ࡞͕ඞཁͩͬͨͷ͕λοϓʹݮগ w ίϯόʔδϣϯ཰ɿ૿

  50. DISPNFEFWTVNNJUCSJFpOHTFTTJPO Ұ؏ੑΛอͭͨΊʹඞཁͳཁૉ ૊৫ͷڠྗ ٕज़తΞϓϩʔν ޮՌܭଌ

  51. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ૊৫ͷڠྗ w ύϑΥʔϚϯεվળ͸૊৫શମͷ՝୊ w ίϯςϯπɿ࠷దԽ͞Ε͍ͯͳ͍ը૾ͷ഑৴ w ϚʔέςΟϯάɿܭଌ༻ͷλά͕ॏ͍

  52. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ϚʔέςΟϯάνʔϜͱٕज़νʔϜΛ૊৫౷߹ w ͦΕΛ$.0͕཰͍ͯԣ࣠૊৫Λܗ੒ w ෳ਺ͷ෦໳Λ౷߹ w ڞ௨໨ඪͱͯ͠ʮ৽ͨʹग़͖ͯͨମݧʹ౤ࢿ͢Δɻʯ

  53. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ίϯόʔδϣϯ཰ɿ૿ w 5JNFUP*OUFSBDUJWFɿʹݮ

  54. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ϘτϜΞοϓͰվળΛߦͬͨ w 18"ͷޮՌΛܭଌͯ͠ίϯηϯαεಘΔ

  55. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ༧໿ɿ૿ w ܧଓ཰ɿഒ w 4QFFE*OEFYɿݮ

  56. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ٕज़తΞϓϩʔν  ௕ظతͳϏδϣϯΛ࣋ͭ  ୹ظతͳΰʔϧΛઃఆ͢Δ  ΰʔϧΛ௕ظతͳϏδϣϯʹԊ͏Α͏ʹઃఆ͢Δ

  57. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ௕ظత໨ඪɿ5JNFUP*OUFSBDUJWFΛݮ w ୹ظతͳΰʔϧɿ+BWB4DSJQU,#ˣ$44,#ˣ

  58. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w Ұ෦ͷϖʔδͰ55*ɿݮ

  59. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ݕࡧ݁Ռͷ্ҐͭΛQSFGFUDI

  60. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ܭଌ w ڞ༗Ͱ͖ΔϝτϦΫε w ࣗಈԽπʔϧ w ࣮ߦՄೳͳ࣍ͷεςοϓ

  61. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ϞόΠϧϢʔβʔ਺ͷച্ͷൺ཰͕௿͔ͬͨ w ϚʔέςΟϯάνʔϜʹݪҼௐࠪΛґཔ͢Δ w ݁ՌΛݩʹ1FSGPSNBODF#VEHFUΛઃఆ

  62. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w ίϯόʔδϣϯ ωΠςΟϒͱͷൺ ɿ̑̌ˋ૿

  63. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w Ϣʔβʔͷଟ͕͘(ճઢ w 1FSGPSNBODF#VEHFUΛ$*ͰνΣοΫ

  64. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w දࣔ଎౓ɿݮ w ࣗવྲྀೖɿˋ૿ w ޿ࠂͷΫϦοΫ཰ɿഒ w νϟοτͷར༻཰ɿ૿

  65. DISPNFEFWTVNNJUCSJFpOHTFTTJPO w 1FSGPSNBODF#VEHFUͷՄࢹԽ

  66. DISPNFEFWTVNNJUCSJFpOHTFTTJPO ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ɻ