Ukukhubaza i-DNS Ukufakela kabusha kungathuthukisa ukusebenza kwe-Safari
I-Safari, kanye nayo yonke enye isiphequluli, manje ihlanganisa i-DNS prefetching, isici esenzelwe ukwenza iwebhu isipiliyoni esiphuthumayo ngokubheka zonke izixhumanisi ezifakwe kukhasi lewebhu bese zifuna iseva yakho ye-DNS ukuxazulula ukuxhumanisa ngalunye ngqo Ikheli le-IP.
Uma i-DNS prefetching isebenza kahle, ngesikhathi uchofoza kusixhumanisi kuwebhusayithi, isiphequluli sakho sesivela sazi ikheli le-IP futhi silungele ukulayisha ikhasi eliceliwe. Lokhu kusho izikhathi ezisheshayo zokuphendula njengoba usuka ekhasini ukuya ekhasini.
Ngakho-ke, lokhu kungaba kanjani into embi? Kuhle, ukuthi i-DNS prefetching ingaba nokunciphisa okuthakazelisayo, nakuba kungaphansi kwezimo ezithile. Ngenkathi iziphequluli eziningi manje zine-DNS prefetching, sizogxila ku-Safari , ngoba yisiphequluli esihamba phambili se-Mac.
Lapho i-Safari ilayisha iwebhusayithi, ngezinye izikhathi ikhasi lihunyushwa futhi libonakala lilungele ukuthi usebenzise okuqukethwe kwalo. Kodwa uma uzama ukupheqa phezulu noma phansi kwekhasi, noma ukuhambisa isikhombisi segundane, uthola isikhombisi sokuphenya. Ungabona ukuthi isithonjana sesiphequluli sokuvuselela sisaphinde siphume. Konke lokhu kubonisa ukuthi ngenkathi ikhasi lihunyushwe ngempumelelo, into ivimbela isiphequluli ukuthi singaphenduli izidingo zakho.
Kunamacala amaningi angenzeka. Ikhasi lingase libe namaphutha, iseva yesayithi ingase ihambe kancane, noma ingxenye engaphandle kwesayithi yekhasi, njengesevisi yesikhangiso senkampani yangaphandle, ingahle ihle. Lezi zinhlobo zezindaba zivame okwesikhashana, futhi cishe zizohamba ngesikhathi esifushane, kusukela emaminithini ambalwa kuya ezinsukwini ezimbalwa.
Izinkinga ze-DNS zokufakela phambili zisebenza kancane ngokuhlukile. Ngokuvamile zithinta iwebhusayithi efanayo uma uvakashela okokuqala ngqa kwiseshini sesiphequluli se-Safari. Ungase uvakashele isayithi ekuseni kakhulu futhi uthole ukuthi kuyashesha kakhulu ukuphendula. Buyela emuva ihora, futhi konke kuhle. Ngosuku olulandelayo, iphethini efanayo liziphindaphinda. Ukuvakasha kwakho kokuqala kuhamba kancane, kancane kancane; noma yikuphi ukuhambela okulandelayo ngalolo suku kuhle kakhulu.
Ngakho, Yini & # 39; s Iyaqhubeka Ne-DNS Ukufakela kabusha?
Esikhathini sethu esingenhla, uma uya kuwebhusayithi yokuqala into yokuqala ekuseni, i-Safari ithatha ithuba lokuthumela imibuzo ye-DNS kuyo zonke izixhumanisi ezibonayo ekhasini. Kuye ngekhasi olayishayo, kungaba imibuzo embalwa noma kungaba izinkulungwane, ikakhulukazi uma kuyi-website enamazwana amaningi womsebenzisi noma uvakashela isithangamu senye uhlobo.
Inkinga ayikho kangako ukuthi i-Safari ithumela amathani we-DNS imibuzo, kodwa ukuthi ezinye iziteshi zenethiwekhi asekhaya ezindala azikwazi ukusingatha umthwalo wesicelo, noma ukuthi uhlelo lwe-DNS yakho ye-ISP lusekelwe ngaphansi kwezicelo, noma ukuhlanganiswa kokubili.
Kunezindlela ezimbili ezilula zokuxazulula izinkinga nokuxazulula izinkinga zokusebenza ze-DNS. Sizokuthatha kuzo zombili izindlela.
Shintsha Umhlinzeki Wenkonzo Wakho we-DNS
Indlela yokuqala ukushintsha umnikezeli wakho wesevisi we-DNS. Abantu abaningi basebenzisa noma yiziphi izilungiselelo ze- DNS zabo ze-ISP ezitshela ukuthi zizisebenzise, kodwa ngokujwayelekile, ungasebenzisa noma yimuphi umhlinzeki wesevisi we-DNS oyifunayo. Esihlangenweni sami, isevisi yethu ye-ISP yendawo ye-ISP ayihle kakhulu. Abanikezeli bezinsizakalo ezishintshayo kwaba ukuhamba kahle ngakithi; Kungase kube ukuhamba okuhle kuwe.
Ungahlola umhlinzeki wakho we-DNS wamanje usebenzisa imiyalelo elandelayo:
Isiphequluli sami Asibonisi IWeb Site Ngokufanele: Ngilungiselela Kanjani Le Nkinga?
Uma ngemuva kokuhlola isevisi yakho ye-DNS unquma ukushintsha komunye ohlukile, umbuzo osobala uwukuthi, yiyiphi? Ungazama i-OpenDNS noma i-Google Public DNS, abahlinzeki ababili bezinsizakalo zeDNS abathandwayo nabakhululekile, kodwa uma ungenandaba nokwenza i-tweaking encane, ungasebenzisa umhlahlandlela olandelayo ukuhlola abahlinzeki bezinsizakalo zeDNS abahlukahlukene ukuze ubone ukuthi iyiphi enye engcono kuwe:
Hlola umhlinzeki wakho we-DNS ukuze uthole ukufinyelela okusheshayo kweWebhu
Uma usukhethile umhlinzeki we-DNS ongayisebenzisa, ungathola imiyalo ekushintsheni izilungiselelo ze-DNS ze-Mac yakho kumhlahlandlela olandelayo:
Uma usushintshele komunye umhlinzeki we-DNS, shiya u-Safari. Phinda uqale kabusha i-Safari bese uzama iwebhusayithi eyakudala izinkinga eziphindaphindiwe.
Uma ngabe isayithi lilayisha OK manje, futhi i-Safari ihlala isabela, khona-ke nonke nisethiwe; inkinga yayinomhlinzeki we-DNS. Ukuze uqiniseke ngokubili, zama ukulayisha iwebhusayithi efanayo emva kokuvala bese uqala kabusha i-Mac yakho. Uma konke kusasebenza, usuqedile.
Uma kungenjalo, inkinga mhlawumbe kwenye indawo. Ungabuyela ezilungiselelweni zakho zangaphambili ze-DNS, noma nje ushiye amasha endaweni, ikakhulukazi uma ushintshile kumunye wabahlinzeki be-DNS engiphakamise ngenhla; bobabili basebenza kahle kakhulu.
Khubaza i-DNS Prefetch ye-Safari & # 39;
Uma usenenkinga, ungawaxazulula ngokungalokothi uvakashele leyo website, noma ngokukhubaza i-DNS prefetching.
Kungaba kuhle uma i-DNS prefetching ingu-setting yokukhetha ku-Safari. Kungaba ngcono nakakhulu uma ungakhubaza ukukhetha kuqala kwisayithi ngesayithi. Kodwa njengoba kungezona lezi zindlela okwamanje ezitholakalayo, kuzodingeka sisebenzise indlela ehlukile yokukhubaza isici.
- Qalisa i-Terminal, etholakala / Izicelo / Izinsiza.
- Ewindini lokugcina elivula, faka noma ukopishe / unamathisele umyalo olandelayo:
- okuzenzakalelayo bhala i-com.apple.safari WebKitDNSPukufakela kabushaKwenziwe amandla-amanga we-boolean
- Cindezela ukungena noma ukubuyela.
- Ungabe ushiya i-Terminal.
Yeka uphinde uqalise kabusha i-Safari, bese ubuyela kabusha iwebhusayithi eyakubangela izinkinga. Kufanele isebenze kahle manje. Inkinga kungenzeka ukuthi i-router endala kunethiwekhi yakho. Uma ubeka omunye usuku lomgwaqo, noma uma umkhiqizi we-router unikeza ukuthuthukiswa kwe-firmware okuxazulula inkinga, uzodinga ukuvula i-DNS kuqala. Nansi indlela.
- Qalisa i-Terminal.
- Ewindini lokugcina, faka umyalo olandelayo:
- okuzenzakalelayo bhala com.apple.safari WebKitDNSPukufakela amandlaKuvunyelwe
- Cindezela ukungena noma ukubuyela.
- Ungabe ushiya i-Terminal.
Yilokho kuphela; kufanele ubeke konke. Ngokuhamba kwesikhathi, uvame ukuhamba kahle nge-DNS prefetching inikwe amandla. Kodwa uma uvame ukuvakashela iwebhusayithi enenkinga, ukuguqula i-DNS prefetching off kungenza ukuhambela kwansuku zonke kube okujabulisayo kakhulu.