Koj puas tau sim mus saib tau ib lub website, tab sis tsis tau vim hais tias nws tau qis ? Ntawm chav kawm - peb txhua tus khiav mus los ntawm lub sij hawm mus rau lub sij hawm thiab nws yog ib qho kev paub rau txhua tus neeg uas tau puas tau nyob online. Ib txoj kev uas yuav tau txais ib ncig ntawm qhov teeb meem no yog nkag mus rau hauv cached, los yog backup, version ntawm lub website. Google muab peb txoj kev yooj yim ua kom tiav qhov no.
Yuav ua li cas yog ib qho cache?
Ib qhov tseem ceeb tshaj plaws ntawm Google nrhiav cav yog qhov peev xwm pom qhov dhau los ntawm cov nplooj ntawv web page. Raws li Google's sophisticated software - kev tshawb nrhiav cav "kab laug sab." - mus ncig ntawm lub Web discovering thiab indexing cov websites, lawv tseem siv cov ncauj lus kom ntxaws txog txhua nplooj ntawv uas tau tuaj nrog tham, khaws cia tias nplooj ntawv (tseem hu ua "caching") ua backup.
Tam sim no, vim li cas Google xav tau thaub qab ntawm cov nplooj ntawv web page? Muaj ntau ntau yam, tab sis qhov scenario feem ntau yog tias lub website mus lawm (qhov no yuav yog vim muaj ntau lub tsheb, cov teeb meem neeg rau zaub mov, faiv fab tuag, lossis ntau yam ntau yam). Yog tias lub website ntawm nplooj ntawv yog ib feem ntawm Google lub cache, thiab lub vev xaib yuav tsum yog tus ncua sij hawm, tom qab ntawd cov neeg tshawb xyuas cov neeg tshawb xyuas tseem tuaj yeem nkag mus rau cov nplooj ntawv no los ntawm kev mus saib Google cov cached. Qhov no Google feature kuj tuaj yeem ua ke yog tias lub vev xaib tawm ntawm Internet - txawm yog vim li cas - raws li cov neeg siv tseem muaj peev xwm nkag mus rau cov ntsiab lus tsuas yog siv khiav Google qhov cached version ntawm lub website.
Kuv yuav pom dab tsi yog tias kuv sim mus saib cov nplooj ntawv cached ntawm qhov Web page?
Tus cached version ntawm lub website no yeej yog ib qho khaws cia ntawm cov ntaub ntawv uas ua rau cov neeg siv nkag mus rau cov chaw ceev, txij li cov duab thiab lwm yam "cov cuab yeej loj" tau muab teev tseg. Cached daim ntawv ntawm lub vev xaib yuav qhia koj seb cov nplooj ntawv zoo li lub sijhawm dhau Google saib nws; uas feem ntau yog tsis ntev los no, dhau 24 xuaj moos los yog li ntawd. Yog tias koj xav mus xyuas lub website, sim mus saib nws, thiab koj muaj teeb meem, kev siv lub Google cache yog qhov zoo tshaj los daws qhov teeb meem no.
Google "cache" cov lus txib yuav pab koj nrhiav tau daim ntawv cached - txoj kev uas qhov Web page ntsia thaum Google kab laug sab nrauv nws - ntawm txhua qhov Web page.
Qhov no tshwj xeeb tshaj yog los ntawm kev sib tw yog tias koj tab tom nrhiav ib lub vas sab uas tsis nyob ntawd (rau txhua yam uas tsim nyog), lossis yog tias qhov Web site uas koj tab tom nrhiav yog poob rau ntawm ib qho uas tsis muaj teebmeem txog kev khiav tsheb.
Yuav ua li cas siv Google pom cached version ntawm ib qhov Web site
Ntawm no yog ib qho piv txwv ntawm seb koj yuav siv lub cache cov lus txib li cas:
cache: www.
Koj twb cia li nug Google kom xa daim ntawv cached ntawm nplooj ntawv. Thaum koj ua li no, koj yuav pom tias qhov Web site zoo li lub sijhawm kawg uas Google tau nkag los, lossis tshawb xyuas qhov chaw. Koj yuav tau txais qhov kev xaiv ntawm nplooj ntawv raws li nws zoo nkaus li nrog txhua yam (qhov puv version), los yog cov ntawv nyeem xwb. Cov ntawv nyeem tau tuaj yeem ua ke yog tias cov nplooj ntawv koj tabtom nkag mus rau hauv yog nyob hauv feem ntau ntawm cov tsheb khiav qeeb zog vim koj yog vim li cas, lossis yog koj sim mus saib nplooj ntawv ntawm qhov khoom siv uas tsis muaj bandwidth ntau ntau, lossis Yog hais tias koj tsuas xav pom ib yam ntawm cov ntsiab lus thiab tsis xav tau dluab, animations, yeeb yaj duab, thiab lwm yam.
Koj tsis tas yuav siv cov lus txib tshwj xeeb no kom nkag mus rau hauv cache nrhiav feature. Yog tias koj ua tib zoo saib hauv koj cov txiaj ntsig Google nrhiav , koj yuav pom ib sab ntsuab ntawm sab ntawm URL ; nyem rau qhov no, thiab koj yuav pom lo lus "cached". Qhov no yuav xa koj mus rau qhov cached version ntawm qhov Web site no. Yuav luag txhua qhov chaw koj tuaj yeem siv thaum siv Google yuav muaj qhov kev xaiv nkag mus rau hauv cached version muaj nyob rau hauv qhov kev tshawb nrhiav. Txhaj ntawm "cached" yuav coj koj tam sim ntawd mus rau qhov kawg luam Google ua ntawm qhov nplooj ntawv ntawd.
Google & # 39; s cache: ib qho tseem ceeb feature
Lub peev xwm los mus saib tau cov ntawv xov xwm dhau los ntawm lub website tsis tas ib yam uas feem ntau tshawb nrhiav cav cov neeg siv yuav coj kom zoo dua txhua hnub, tab sis nws yeej los hauv ke rau cov sijhawm tsis tshua muaj nyob hauv ib qhov chaw qeeb, offline, los yog cov ntaub ntawv tau hloov thiab tus neeg siv yuav tsum mus saib tau hauv cov version yav dhau los. Siv Google lo lus txib cache kom ncaj qha nkag qhov chaw koj xav tau.