Safari na ihe nchọgharị dabere na ntọala koodu Chromium ewepụla nhọrọ iji gbanyụọ njirimara "ping", nke na-enye ndị nwe saịtị ohere soro ịpị njikọ dị na ibe ha. Ọ bụrụ n’ịgbaso njikọ ma enwere “ping=URL” na mkpado “a href”, ihe nchọgharị ahụ na-ebutekwa arịrịọ POST na URL akọwapụtara na njirimara ahụ, na-ebufe ozi gbasara mgbanwe site na nkụnye eji isi mee HTTP_PING_TO.
N'otu aka ahụ, njirimara "ping" na-eduga na mwepu nke ozi gbasara omume onye ọrụ na ibe ahụ, nke enwere ike ịghọta dị ka mmebi nke nzuzo, ebe ọ bụ na ihe ngosi gosipụtara mgbe ị na-agafe njikọ, ihe nchọgharị ahụ anaghị agwa ya. onye ọrụ n'ụzọ ọ bụla gbasara izipu ozi ndị ọzọ na onye ọrụ anaghị ele koodu ibe enweghị ike ikpebi ma etinyere “ping” àgwà ma ọ bụ na etinyeghị ya. N'aka nke ọzọ, kama "ping" iji soro ntụgharị, ibugharị site na njikọ njem ma ọ bụ ntinye aka na ndị na-ahụ maka Javascript nwere ike iji otu ihe ịga nke ọma; "ping" na-eme ka nhazi nke mgbanwe mgbanwe dị mfe. Na mgbakwunye, a kpọtụrụ “ping” na nkọwapụta nke ọgbakọ ọkọlọtọ HTML5 teknụzụ WHATWG.
Na Firefox, nkwado maka njirimara “ping” dị, mana ndabara enweghị ike (browser.send_pings in about:config). Na Chrome ruo mgbe ewepụtara 73, agbanyere àgwà "ping", mana enwere ike gbanyụọ ya site na nhọrọ "chrome://flags#disable-hyperlink-auditing". Na ntọhapụ nnwale ugbu a nke Chrome, ewepụla ọkọlọtọ a yana njirimara “ping” emela ka ọ bụrụ njirimara enweghị ike iwepu. Safari 12.1 na-ewepụkwa ikike iji gbanyụọ ping, nke dịbu site na nhọrọ WebKit2HyperlinkAuditingEnabled.
isi: opennet.ru