Kev ntsuas qhov ua tau zoo cuam tshuam ntawm Chrome add-ons nrov

Tshaj tawm Cov txiaj ntsig ntawm kev tshawb fawb txog kev cuam tshuam ntawm browser kev ua tau zoo ntawm ntau txhiab qhov nrov tshaj plaws add-ons rau Chrome. Nws tau pom tias qee qhov add-ons tuaj yeem muaj kev cuam tshuam loj rau kev ua haujlwm thiab tsim kom muaj kev thauj khoom loj ntawm lub cev, nrog rau kev ua kom nco tau zoo. Qhov kev ntsuam xyuas tau soj ntsuam qhov tsim ntawm kev thauj khoom ntawm CPU hauv hom kev ua haujlwm thiab keeb kwm yav dhau, nco noj thiab cuam tshuam rau cov zaub nrawm ntawm nplooj ntawv qhib. Cov txiaj ntsig tau nthuav tawm hauv ob qhov qauv, suav nrog 100 thiab 1000 nrov tshaj plaws add-ons.

Ntawm 100 nrov tshaj plaws add-ons, feem ntau CPU-intensive add-ons yog Evernote Web Clipper (4 lab cov neeg siv) thiab Grammarly (10 lab cov neeg siv), uas ua rau ntxiv 500 ms CPU sij hawm nkim thaum qhib txhua nplooj ntawv ( rau kev sib piv, qhib qhov chaw xeem yam tsis tau ntxiv siv 40 ms).
Feem ntau, 20 add-ons siv ntau tshaj 100 ms, thiab 80 haus tsawg dua 100 ms. Dab tsi yog qhov xav tsis thoob yog qhov kev siv nyiaj ntau ntawm Ghostery add-on, uas noj 120 ms ntawm CPU lub sijhawm. Tus neeg saib xyuas tus password LastPass coj 241 ms, thiab Skype coj 191 ms. Cov peev txheej no tsis tso tseg, tab sis lawv thaiv qhov pib ntawm kev cuam tshuam nrog nplooj ntawv thiab cuam tshuam rau lub cuab yeej siv zog.

Hauv ib qho piv txwv ntawm 1000 add-ons, muaj cov add-ons uas tsim kom muaj qhov pom tseeb dua:

Hauv nplooj ntawv rendering latency test, Clever, Grammarly, Nyiaj Rov Qab rau Khw, LastPass, thiab AVG add-ons qeeb qhib los ntawm 150-300 ms, qee zaum qhia txog kev ncua piv rau qhov kev nthuav tawm ntawm nplooj ntawv nws tus kheej. Feem ntau, qhov xwm txheej yog qhov qub, txij li ntawm 100 ntxiv tsuas yog 6 ua rau ncua sijhawm ntau dua 100 ms.

Cov txiaj ntsig los ntawm ib qho piv txwv ntawm 1000 ntxiv:

Thaum ntsuas qhov load ntawm CPU tsim thaum lub add-on ua haujlwm tom qab, qhov add-on qhia nws tus kheej los ua
Avira Browser Kev Nyab Xeeb, uas siv sijhawm yuav luag 3 vib nas this ntawm CPU lub sijhawm, thaum tus nqi ntawm lwm cov add-ons tsis tshaj 200 ms. Txij li keeb kwm yav dhau los feem ntau yog siv los daws cov kev thov hauv network tau ua thaum nplooj ntawv qhib, qhov kev sim tau rov ua dua ntawm apple.com, uas ua rau 50 qhov kev thov tsis yog ib qho. Cov txiaj ntsig tau hloov pauv thiab Ghostery tau dhau los ua tus thawj coj hauv kev tsim cov khoom thauj, thiab Avira Browser Kev Nyab Xeeb tau tsiv mus rau 9 qhov chaw (kev tshuaj xyuas pom tias cov khoom poob qis vim muaj apple.com hauv daim ntawv dawb).

Cov qhabnias xeem rau 1000 add-ons:

Hauv kev sim kev nco, Avira Browser Safet tau ua thawj qhov chaw nrog lub cim xeeb noj ntawm 218 MB (vim ua ntau dua 30 txhiab kab lus khaws cia hauv nco). Hauv qhov thib ob thiab thib peb yog Adblock Plus thiab Adblock, siv tsawg dua 200 MB. Rounding tawm 20 qhov phem tshaj plaws ntawm kev nco noj yog uBlock Keeb Kwm, uas siv tsawg dua 100 MB (thaum piv nrog lwm cov ad blockers, uBlock Keeb kwm muaj ib qho kev nco qis tshaj plaws, saib hauv qab no rau kev sib piv ntawm blockers).

20 qhov ntsuas tsis zoo thaum kuaj 1000 add-ons:

Txij li thaum cov neeg siv feem ntau ntaus nqi qis ua haujlwm thiab ua rau ncua sij hawm rau browser, thiab tsis tau teeb tsa add-ons, Google pib sim nrog cov ntaub ntawv hais txog cov teeb meem ntxiv. Qhov kev tso tawm ruaj khov ntawm Chrome 83 tau qhia txog "chrome://flags/#extension-checkup" teeb tsa, uas ua rau muaj cov ntaub ntawv xov xwm hais txog qhov muaj feem cuam tshuam ntawm add-ons ntawm kev ceev ntiag tug thiab kev ua haujlwm. Thaum qhov kev xaiv no tau qhib, ceeb toom yuav tshwm sim ntawm nplooj ntawv Tshiab Tab thiab hauv tus thawj tswj hwm add-on qhia tias add-ons yuav siv cov peev txheej tseem ceeb lossis nkag mus rau tus neeg siv cov ntaub ntawv thiab kev ua ub no.

Ib qho kev sib piv cais tau ua los ntawm cov add-ons rau thaiv kev tshaj tawm thiab ua kom muaj kev ceev ntiag tug, hauv cov ntsiab lus ntawm kev txuag cov peev txheej los ntawm kev thaiv cov ntawv sau sab nraud thiab cov ntawv tshaj tawm. Tag nrho cov ntxiv txo cov load tsawg kawg yog peb zaug thaum ua cov ntawv xeem los ntawm ib qho ntawm cov xov xwm. Tus thawj coj yog DuckDuckGo Privacy Essentials add-on, uas txo cov load thaum qhib nplooj ntawv xeem los ntawm 31 vib nas this mus rau 1.6 vib nas this ntawm CPU lub sij hawm los ntawm kev txo tus naj npawb ntawm kev thov network los ntawm 95% thiab qhov loj ntawm cov ntaub ntawv rub tawm los ntawm 80%. uBlock Keeb Kwm tau pom qhov tshwm sim zoo sib xws.

DuckDuckGo Privacy Essentials thiab uBlock Keeb Kwm kuj ua tau zoo tshaj plaws thaum ntsuas cov peev txheej ntawm kev ua haujlwm tom qab.

Thaum kuaj kev nco noj, DuckDuckGo Privacy Essentials thiab uBlock Keeb Kwm txo kev nco noj los ntawm 536 MB thaum ua tiav nplooj ntawv xeem mus rau ~ 140 MB.

Cov kev sim zoo sib xws tau ua tiav rau add-ons rau web developers. CPU load:

CPU load thaum ua haujlwm tom qab

Rendering qeeb:

Kev siv nco:

Tau qhov twg los: opennet.ru