Chrome yuav pib thaiv cov kev tshaj tawm uas siv cov peev txheej

Google tshaj tawm txog lub sijhawm pib ntawm kev thaiv hauv Chrome tshaj tawm uas siv ntau lub tsheb lossis thauj khoom hnyav rau CPU. Ntawm tshaj Tom qab qee qhov pib, kev tshaj tawm iframe blocks uas siv ntau cov peev txheej yuav raug kaw.
Nyob rau ob peb lub hlis tom ntej no, peb yuav sim nrog kev xaiv ua kom cov blocker rau qee pawg ntawm cov neeg siv, tom qab ntawd cov yam ntxwv tshiab yuav muab rau cov neeg tuaj saib thoob plaws hauv qhov ruaj khov tso tawm ntawm Chrome thaum kawg lub Yim Hli.

Advertising inserts yuav raug thaiv Yog hais tias cov xov tseem ceeb tau noj ntau tshaj 60 vib nas this ntawm CPU lub sij hawm nyob rau hauv tag nrho los yog 15 vib nas this nyob rau hauv 30-thib ob lub sij hawm (siv 50% ntawm cov kev pab cuam rau ntau tshaj 30 vib nas this). Kev thaiv kuj tseem yuav tshwm sim thaum lub chaw tshaj tawm rub tawm ntau dua 4 MB ntawm cov ntaub ntawv hauv lub network. Raws li Google txheeb cais, kev tshaj tawm uas ua tau raws li cov txheej txheem thaiv kev txwv tsuas yog 0.30% ntawm tag nrho cov chaw tshaj tawm. Nyob rau tib lub sijhawm, cov ntawv tshaj tawm zoo li no siv 28% ntawm CPU cov peev txheej thiab 27% ntawm cov tsheb khiav los ntawm tag nrho cov ntim ntawm kev tshaj tawm.

Cov kev ntsuas uas tau hais tseg yuav cawm cov neeg siv los ntawm kev tshaj tawm nrog kev siv cov cai tsis zoo lossis txhob txwm ua rau cov kab mob parasitic. Cov kev tshaj tawm zoo li no ua rau muaj kev thauj khoom loj ntawm cov neeg siv lub tshuab, ua rau qeeb ntawm kev thauj khoom ntawm cov ntsiab lus tseem ceeb, txo cov roj teeb lub neej thiab siv tsheb khiav ntawm cov phiaj xwm txawb. Cov piv txwv ntawm ad units uas yuav raug thaiv muaj xws li ad inserts nrog cryptocurrency mining code, loj uncompressed duab processors, JavaScript video decoders, los yog scripts intensive txheej txheem timer txheej xwm.

Thaum qhov kev txwv dhau lawm, cov teeb meem iframe yuav raug hloov nrog nplooj ntawv yuam kev qhia rau tus neeg siv tias chav tshaj tawm tau raug tshem tawm vim muaj kev siv ntau dhau. Kev thaiv yuav tsuas ua haujlwm yog tias, ua ntej qhov kev txwv tsis pub dhau, tus neeg siv tsis cuam tshuam nrog lub chaw tshaj tawm (piv txwv li, tsis tau nyem rau ntawm nws), uas, suav nrog kev txwv tsheb, yuav tso cai rau nws pib-playback ntawm loj. cov yeeb yaj kiab hauv kev tshaj tawm kom raug thaiv yam tsis muaj tus neeg siv qhia meej txog kev ua kom rov ua haujlwm.

Txhawm rau tshem tawm kev siv kev thaiv los ua ib qho kos npe rau kev tawm tsam sab nraud, uas tuaj yeem siv los txiav txim CPU lub zog, qhov hloov pauv me me yuav raug ntxiv rau qhov pib qhov tseem ceeb.
Nyob rau hauv Chrome 84, uas yuav tsum tau nyob rau lub Xya hli ntuj 14, nws yuav muaj peev xwm mus qhib lub blocker los ntawm lub "chrome://flags/#enable-heavy-ad-intervention" chaw.

Tau qhov twg los: opennet.ru