Chrome idayamba kuphatikizira zoletsa zotsatsa zogwiritsa ntchito kwambiri

Google kuyambira kutsegula pang'onopang'ono kwa ogwiritsa ntchito Chrome 85 a njira yoletsa kutsatsa kogwiritsa ntchito zinthu komwe kumawononga anthu ambiri kapena kudzaza CPU. Ntchitoyi imathandizidwa ndi gulu lolamulira la ogwiritsa ntchito ndipo, ngati palibe mavuto omwe amadziwika, chiwerengero cha kufalitsa chidzawonjezeka pang'onopang'ono. blocker ikukonzekera kuti iperekedwe kwathunthu kwa ogwiritsa ntchito onse mu Seputembala. Mutha kuyesa blocker patsamba lokonzekera mwapadera heavy-ads.glitch.me. Kuti mukakamize kuyambitsa kapena kuyimitsa, mutha kugwiritsa ntchito "chrome://flags/#enable-heavy-ad-intervention".

Wotsekera watsopano amadula iframe imatchinga ndi zotsatsa zotsatsa, ngati ulusi waukulu wadya masekondi opitilira 60 a purosesa nthawi yonse kapena masekondi 15 munthawi ya 30-sekondi (imagwiritsa ntchito 50% yazinthu zopitilira masekondi 30). Kutsekereza kudzakhalanso kothandiza pamene gawo lazotsatsa litsitsa deta yopitilira 4 MB pa netiweki. Kutsekereza kumangogwira ntchito ngati, malire asanadutse, wogwiritsa ntchito sanagwirizane ndi zotsatsa (mwachitsanzo, sanadutse pamenepo), zomwe, poganizira zoletsa zamagalimoto, zimalola kuseweredwa kwamavidiyo akulu mu. kutsatsa kuletsedwe popanda wogwiritsa ntchito kuwonetsa kusewera.

Zoletsa zikadutsa, vuto la iframe lidzasinthidwa ndi tsamba lolakwika lodziwitsa wogwiritsa ntchito kuti malonda achotsedwa chifukwa chogwiritsa ntchito zida zambiri. Zitsanzo zodziwika bwino zamagawo otsatsa omwe amaletsedwa kuletsedwa ndi monga zoyika zotsatsa zokhala ndi code ya cryptocurrency mining, mapurosesa akulu osakanizidwa zithunzi, ma decoder amakanema a JavaScript, kapena zolemba zomwe zimakonza zochitika zowerengera nthawi.

Njira zomwe zaperekedwa zidzapulumutsa ogwiritsa ntchito kutsatsa ndikugwiritsa ntchito ma code osagwira ntchito kapena kuchita dala kwa parasitic. Kutsatsa kotereku kumapanga katundu wambiri pamakina a wogwiritsa ntchito, kumachepetsa kutsitsa kwazinthu zazikulu, kumachepetsa moyo wa batri ndikuwononga magalimoto pamapulani ochepa amafoni.
Malinga ndi ziwerengero za Google, kutsatsa komwe kumalowa mkati mwazoletsa zomwe zafotokozedwa kumapanga 0.30% yokha ya magawo onse otsatsa. Nthawi yomweyo, zotsatsa zotere zimawononga 28% yazinthu za CPU ndi 27% yamagalimoto kuchokera pazambiri zotsatsa.

Source: opennet.ru