InternetYokukhangela enjini noun

Ithandwa kakhulu kwaye iluncedo html meta-tag lokukhuthaza uthungelwano

Inkqubo nokuphakanyiswa siza kuthatha ixesha elide kakhulu, kodwa ngaxeshanye inkqubo umdla kwaye unika umdla. Siqulathe iseti amanyathelo ekufuneka kwenziwe ngcembe nangokuchanekileyo.

Elinye lamanyathelo ibalulekileyo ekukhuthazeni kwisiza - na noun wayo. Kwaye yena, naye, esebenzisa meta-data, ngaphandle kwabo malunga akakwazi nawuphi na isiza noun zentetho.

Apho ukubeka meta-tags i HTML

Kwisiza ngokwaso (okanye iphepha layo eyahlulweyo) na isakhiwo ethile. Xa uhlobo yayo ilula:

  • indawo yayo ephezulu, ekuthiwa yintloko (ukusuka igama IsiNgesi ngokuba ilizwi - intloko, okanye elinye igama -shapka);
  • zomzimba (body).

Njengoko ubona, amagama athethe ngokwabo. html Eneneni, intloko site (amaphepha) zibhalwa meta-tag (ayikho phantse bonke lubonakale kumsebenzisi, ngaphandle ezithile, ezi tags kuba iinjini zokuphendla, kwaye zikholisa ziqulathe ulwazi inceda ukuqinisekisa injini yokukhangela ntoni kwiphepha okanye isiza ) kunye emzimbeni - yena isiqulatho kwiphepha (oku ulwazi elibonwa umsebenzisi).

Umzekelo: Ngoku ufunda eli nqaku, naziphi iitags ungaboni, ngaphandle kokuba igama inqaku (oku kwakhona tag), kodwa ungabona umzimba inqaku amanqaku itekisi kunye nemifanekiso.

Tags eziphambili meta neenkcazelo

Kukho ezininzi meta-tag ezahlukeneyo. Ngamnye kubo yenzelwe ukuchaza ulwazi oluthile. Uninzi proliferation html meta-tag - yile:

  • tag «isihloko»;

  • tag «amagama»;

  • Tag «inkcazelo».

Isihloko ingumongo - igama (kwakhona, isiza okanye amaphepha ayo ahlukeneyo). Lo maki yenye embalwa, nto leyo ibaluleke hayi kuphela kokugqityezelwa enjini yokukhangela iirobhothi iinkqubo, kodwa ngenxa umsebenzisi, ekubeni Isihloko singaba sizimisele, kufuneka oku okanye lwazi okanye hayi. Umzekelo: Nifuna kwinqaku enjini yokukhangela malunga isifo sezintso, Kakade ke, akukho mfuneko inqaku ebizwa "Holiday e Turkey", njengoko akukho isihloko, kwaye siyabutyeshela lonke indawo, ziya kuba efuna ngaphezulu. Ngamanye amazwi, isihloko - oko kuyimfuneko kakhulu ukuba ithegi, kuba uthwele igama eziphathekayo, ukumisela, kufuneka sibe lento umsebenzisi okanye hayi.

Amagama angundoqo tag meta inoxanduva amagama. Amagama angundoqo - amagama okanye amabinzana echaza kangcono umxholo we sayithi okanye iphepha. ke Okwangoku akukho kubaluleke, yithini, kwiminyaka eli-10 eyadlulayo, kodwa zonke webmasters bayavuma ukuba kufuneka.

inkcazo meta Yinkcazelo mbandela. Le html meta-tag ibaluleke kakhulu ekukhuthazeni sisibonelelo kunye ukucacisa kumsebenzisi yintoni eza kuxutyushwa mbandela. Ukuze kuveliswe inkcazo ngokwaneleyo izivakalisi 1-2. Okubalulekileyo kule ezi zindululo - ukutyhila kakuhle eli nqaku okanye, umzekelo, ukuba kukho umboniso, eli ifilimu. Inkcazelo xa ucinga ku iinjini zokuphendla kuthiwa eziphathekayo. Ukuba wenza inkcazo ephosakeleyo, injini yokuphendla ngoyaba kwaye udale uhlolo yakho, nokuthatha iingceba iingcebiso ezivela isiqu senqaku.

Umzekelo ikhowudi kunye tag ingqalelo



= " Oku ukudibanisa amagama">
= " Kufuneka kubekho inkcazelo">
Nantsi sisihloko senqaku okanye izinto

Umxholo (material), ebekwe kwi iphepha

Kufuneka kuqatshelwe ukuba akukho mahluko apho i meta-tag uya kunyuka okanye phantsi, njengoko bezinjalo.

Yintoni na le html isiqulatho meta

Olu phawu akuyona i tag ethile njengesihloko okanye inkcazo. indima yakhe - ukuba zinyule ixabiso kwiphetshana elichazayo elithile. Umzekelo:

= " Vasya Pupkin, imbali yayo kunye ekucoceni">

Kulo mzekelo, njengoko sibonile, sebenzisa i tag inkcazelo. Kodwa ke ngokwalo nto yanto ngaphandle kokuba umxholo iimpawu zilandelayo, apho unika ixabiso inkcazelo tag "Vasya Pupkin, imbali yayo kunye ekucoceni." Kungenxa umxholo xa uphendla ingcaciso kwi-Intanethi in inkcazo phantsi igama liya kuba inkcazo elibekiweyo.

Html meta umxholo - uhlobo becandelo engundoqo nayiphi na meta-tags, ekubeni ngaye unikwe ixabiso elithile ngasinye iimpawu.

Noko ke, meta-data linokukwenziwa akukho usebenzisa isiqulatho, nangona indlela yobungcali nemiba nokubunjwa neemfuno zayo. Imizekelo emibini (ukuba usebenzise indlela okanye ukuba basebenzise umxholo):

  1. Ukusebenzisa i = " Vasya Pupkin, imbali yayo kunye ngobomi"> - lo ispolzolzovanie html inkcazelo isiqulatho meta kakhulu echanekileyo.
  2. Ngaphandle Vasya Pupkin, imbali kunye ngobomi yayo nenkcazo>.

tags ezongezelelweyo meta ukuba isandla ukusetyenziswa kwezibonelelo

Kukho ezininzi meta-data, okuye iimpawu zazo ezithile ngokwakhe (kunye nakuncedo unganika umbhali umbandela, index page enjini yokukhangela okanye hayi, nezikhokelo kunye rhoqo ngaphezulu). Umzekelo, html meta qala bangahlaziya iphepha umkhangeli ngexesha lomqolo kwangaphambili (Ndinibonisile in seconds). Ukongeza, i-meta-tag ungalayisha ngokuzenzekelayo (kwakhona ngamakhefu, ukuba kuyimfuneko) nantoni na uxwebhu okanye elinye iphepha Web.

Kwelinye inqaku nzima ukuchaza yonke iitags meta abafunyanwa ubeko kwiwebhu (ukusukela ezininzi). ingqalelo ekhethekileyo kufuneka banikwe charset html meta, kuba emiselwe iphepha ikhowudi (site). Ukuba awukhankanyi olu khetho kakuhle, xa uvula iphepha itekisi iya kuvela abalinganiswa bengasiqondi.

isiphelo

Kakade ke, ukuba ukuqonda ngokupheleleyo zonke tags kufuneka ufunde html ulwimi. Kodwa ngokwaneleyo ukuba meta tags eziphambili ukwandisa website basandula kuqalisa ukuzisebenzisa. Nditsho ke, ukuze bungeniswe website lwakho injini yokukhangela phezulu.

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