Uke wakwenza ushintsho ekhasini lewebhu kuphela ukuze ubheke ukudideka futhi ukhathazeke lapho izinguquko zingabonakali kwisiphequluli? Mhlawumbe ukhohliwe ukusindisa ifayela noma akuyikuyilayisha ngempela kuseva (noma uyilayishe endaweni engafanele). Okunye okunye kungenzeka ukuthi isiphequluli silayisha leli khasi kusuka ekugcineni kwesikhashana esikhundleni sevava lapho ifayela elisha lihlezi khona.
Uma ukhathazekile ngamakhasi wakho wewebhu we- caching yezivakashi zewebhusayithi yakho, ungatshela isiphequluli sewebhu ukuthi ungagcini ikhasi, noma ukhombise ukuthi isiphequluli kufanele sigcine ikhasi elingakanani.
Ukuphoqelela Ikhasi Lokulayisha kusuka ku-Iseva
Ungakwazi ukulawula i-cache yesiphequluli ngethegi le-meta:
Ukubeka ku- 0 utshela isiphequluli ukuthi ilayishe njalo ikhasi kusuka kuseva yewebhu. Ungakwazi futhi ukutshela isiphequluli isikhathi esingakanani ukushiya ikhasi ku-cache. Esikhundleni se- 0 , faka usuku, kufaka phakathi isikhathi, ukuthi ungathanda ikhasi lilayishwe kabusha kusuka kuseva. Qaphela ukuthi isikhathi kufanele sibe se-Greenwich Mean Time (GMT) futhi sibhalwe ngesakhiwo Usuku, dd I-yyyyy hh: mm: ss .
Isexwayiso: Lokhu Kungase Kungabi Umqondo Omuhle
Ungase ucabange ukuthi ukuvala isilondolozi sewebhu lesiphequluli sekhasi lakho kungase kube nomqondo omuhle, kodwa kukhona izizathu ezibalulekile neziwusizo zokusakaza ezilayishiwe kusuka ekugcineni kwekhasi: ukuthuthukisa ukusebenza.
Uma ikhasi lewebhu kuqala lilayisha kusuka kuseva, zonke izinsiza zaleli khasi kumele zibuyiselwe futhi zithunyelwe kusiphequluli. Lokhu kusho ukuthi isicelo se-HTTP kufanele sithunyelwe kuseva. Uma ucela ikhasi ukuthi lenze izinsiza ezinjengefayela le- CSS , izithombe, kanye neminye imidiya, kancane kancane lelo khasi lizolayisha. Uma ikhasi livakashelwe ngaphambili, amafayela agcinwa kwisilondolozi sesiphequluli. Uma othile evakashela isayithi futhi emuva kwesikhathi, isiphequluli singasebenzisa amafayela emcimbini esikhundleni sokubuyela kuseva. Lokhu kuphuthuma futhi kuthuthukisa ukusebenza kwendawo. Ngesikhathi samadivayisi eselula kanye nokuxhumana kwedatha okungathembeki, ukulayisha okusheshayo kubalulekile. Phela, akekho oye wakhononda ukuthi isayithi liphethe ngokushesha kakhulu.
Ngezansi: Uma ucindezela isayithi ukuthi lilayishe kusuka kuseva esikhundleni se-cache, kuthinta ukusebenza. Ngakho-ke, ngaphambi kokuthi ungeze lezi tags meta kusayithi lakho, zibuze ukuthi lokhu kudingekile ngempela futhi kuwufanele ukuqhutshwa komsebenzi ukuthi isayithi lizothatha umphumela.