Ukuchongwa kwabasebenzisi ngokukhangela imbali kwisikhangeli

Abasebenzi baseMozilla ipapashiwe iziphumo zophononongo olunokwenzeka lokuchonga abasebenzisi ngokusekelwe kwiprofayili yokutyelela kwi-browser, enokuthi ibonakale kubantu besithathu kunye newebhusayithi. Uhlalutyo lwama-52 amawaka eeprofayile zokukhangela ezibonelelwe ngabasebenzisi beFirefox abathathe inxaxheba kuvavanyo lubonise ukuba ukhetho kwiisayithi zokundwendwela luphawu lomsebenzisi ngamnye kwaye alutshintshi. Ukwahluka kweeprofayili zembali yokukhangela iincwadi kwaba ngama-99%. Kwangaxeshanye, iqondo eliphakamileyo lobubodwa beeprofayili ligcinwa nokuba sinciphisa isampuli kwiindawo ezilikhulu ezidumileyo.

Ukukwazi ukuchongwa kwakhona kwavavanywa ngexesha lovavanyo lweeveki ezimbini - kwenziwa umzamo wokuthelekisa idatha evela kutyelelo kwiveki yokuqala kunye nedatha evela kwiveki yesibini. Kwavela ukuba kwakunokwenzeka ukuchonga kwakhona i-50% yabasebenzisi abaye batyelela i-50 okanye imimandla eyahlukeneyo eyahlukeneyo. Xa undwendwela i-150 okanye ngaphezulu kwemimandla eyahlukeneyo, ukuphinda uchongwe kwakhona kunyuke ukuya kuma-80%. Uvavanyo lwenziwa kwisampulu yeendawo eziliwaka ezili-10 ukulinganisa idatha ukuba ababoneleli bomxholo abakhulu banokuyifumana (umzekelo, i-Google inokulawula ukufikelela kwi-9823 kwezi sayithi ze-10000, i-Facebook - i-7348, i-Verizon - i-5500).

Eli nqaku livumela abanini abakhulu bemithombo edumileyo ukuba bachonge abasebenzisi ngokunokwenzeka okuphezulu. Umzekelo, uGoogle, uFacebook kunye neTwitter, ezinewijethi ezibanjwa kwiindawo zeqela lesithathu, zinokuphinda zichonge malunga ne-80% yabasebenzisi.

Unokumisela kwakhona iisayithi ezivulwe ngaphambili ngeendlela ezingathanga ngqo, umzekelo, ngokukhangela kwiindawo ezidumileyo kwikhowudi yeJavaScript kunye nokuvavanya umehluko wokulibaziseka xa ulayisha izixhobo - ukuba isayithi lisanda kuvulwa ngumsebenzisi, isibonelelo siya kubuyiselwa kwisikhangeli. cache phantse ngoko nangoko. Ngaphambili, ukumisela amaphepha avuliweyo anokusetyenziswa uvavanyo Ugcino lwezicwangciso ze-HSTS (xa uvula indawo nge-HSTS, isicelo se-HTTP sathunyelwa kwangoko kwi-HTTPS ngaphandle kokuzama ukufikelela kwi-HTTP) kwaye uhlalutyo imeko yepropathi yeCSS “etyelelweyo”.

Iindlela ezifanayo zokukhangela imbali ezisekwe kwiCSS zisetyenziswe kuphononongo olufanayo, iqhutywe ukusuka ku-2009 ukuya ku-2011. Lo mphandi ubonise ukukwazi ukuchonga i-42% yabasebenzisi xa uhlola amaphepha angama-50 kunye ne-70% xa uhlola amaphepha angama-500. UPhando lweMozilla iqinisekisiwe kwaye yacacisa izigqibo zopapasho lwangaphambili, ngelixa ukuchaneka kokumisela imbali yokukhangela kwanda kakhulu, kwaye ukugubungela imimandla ehloliweyo yanda ukusuka kwi-6000 ukuya kwi-10000 (ngokupheleleyo, idatha yafunyanwa kwi-660000 domains, kodwa xa kuhlolwa ukuchongwa, a isampuli ye-10 yewaka lezona ndawo zidumileyo zisetyenzisiwe).

umthombo: opennet.ru