Ithetha ntoni i-tag noopener? uphawu loyelelwano lwe-noreferrer/isiphumo esingalandeliyo

ileyibhile ye-hyperlink <a>Ikhowudi idla ngokusetyenziswa kunye ne-noopener, i-noreferrer kunye neempawu ze-nofollow, eli nqaku liza kubelana ngendlela yokusebenzisa i-noopener, i-noreferrer kunye neempawu zekhowudi ze-nofollow.

Ithetha ntoni i-tag noopener?

intando target="_blank" Xa ifakwe kwikhonkco, iphepha ekujoliswe kulo liya kuvula kwithebhu entsha.

Kwiphepha elitsha elivulwe, ungafumana into yefestile yephepha lemvelaphi ngefestile.opener, egquma imingcipheko yokhuseleko enokwenzeka.

• Ngokukodwa, iphepha lakho lewebhu A ikhonkco, kukho iphepha lewebhu lekhonkco B elinokuvula enye idilesi yomntu wesithathu.
• Iphepha lewebhu B lifumana into yefestile yephepha lewebhu A ngefestile.opener;
• Emva koko ungasebenzisa iphepha A ukutsibela kwiphepha lokukhohlisa iwindow.opener.location.href=”abc.com”, umsebenzisi akaqapheli
• Idilesi yatsiba, kwaye emva kokufaka igama lomsebenzisi kunye negama lokugqitha kweli phepha, ukuvuza kolwazi kwenzeka.
• Ukuze unqande ezi ngxaki zingentla, i-rel yaziswa kwaye uphawu lwe="noopener" lucwangcisiwe, ukuze iphepha elisanda kuvulwa alinakukwazi ukufumana into yefestile yephepha lemvelaphi.
• Ngeli xesha, ixabiso le window.opener alikho.

Ke, ukuba ufuna ukuvula idilesi yomntu wesithathu kwithebhu entsha, kungcono ukongeza ikhowudi yethegi. rel="noopener"Iimpawu.

Indima yophawu lwe-noreferrer

Ifana ne-noopener.

Miselarel="noreferrer"Emva koko, iphepha elisanda kuvulwa alikwazi ukufumana ifestile yephepha lomthombo ukuze lihlasele.

Kwangaxeshanye, ulwazi lwe-document.referrer alunakufunyanwa kwiphepha elitsha elivuliweyo.Olu lwazi luqulethe idilesi yephepha lomthombo.

Ngokuqhelekileyo i-noopener kunye ne-noreferrer zisetwa ngexesha elinye,rel="noopener noreferrer",

Ekubeni le yokugqibela inomsebenzi wangaphambili wokukhawulela ukufikelela kwifestile.opener ngexesha elifanayo, kutheni kufuneka ibekwe ngexesha elifanayo?

Ukuhambelana, kuba ezinye iibhrawuza ezindala azixhasi i-noopener.

Indima ye-nofollow

Ukubalwa kobunzima bephepha ngeenjini zokukhangela kubandakanya inani leereferensi zephepha (i-backlinks), oko kukuthi, ukuba iphepha lidibene namanye amaphepha ewebhu amaninzi, iphepha liya kugwetywa njengephepha eliphezulu.

Uluhlu kwiziphumo zophendlo luya kunyuka.

Xa useta i-rel="nofollow", kuthetha ukuxelela i-injini yokukhangela ukuba ikhonkco alifaki galelo kuluhlu olungentla.

• Ngokuqhelekileyo isetyenziselwa ukudibanisa ngaphandleseoUluhlu lweedilesi zangaphakathi (ezifana nobhaliso okanye amakhonkco ephepha lokungena), awufuni kumosha ubunzima bokuthumela ngaphandle, okanye amaphepha akumgangatho ophantsi.