{"id":89848,"date":"2020-07-26T19:42:13","date_gmt":"2020-07-26T17:42:13","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-chrome-dobavlena-podderzhka-otlozhennoj-zagruzki-iframe-blokov"},"modified":"2020-07-26T19:42:13","modified_gmt":"2020-07-26T17:42:13","slug":"v-chrome-dobavlena-podderzhka-otlozhennoj-zagruzki-iframe-blokov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/v-chrome-dobavlena-podderzhka-otlozhennoj-zagruzki-iframe-blokov","title":{"rendered":"Chrome\u2019is on lisatud toe edasi l\u00fckatud iframe-blokkide laadimisele","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Chrome'i brauseri arendajad teatasid<\/a><\/noindex> r\u00e4\u00e4givad vahenditest veebilehtede elementide viivitusega laadimise kohta, mis v\u00f5imaldavad mitte laadida sisu, mis asub n\u00e4htamatuks j\u00e4\u00e4vas piirkonnas, kuni kasutaja kerib lehe \u00fcles sinna, kus element tegelikult asub. Varasemalt oli see re\u017eiim rakendatud Chrome 76-s ja Firefox 75-s piltide jaoks. N\u00fc\u00fcd on Chrome'i arendajad teinud veel \u00fche sammu, lisades viivitusega laadimise v\u00f5imaluse ka iframe-blokkidele.<\/p>\n

Lehek\u00fclgede viivitamise juhtimiseks on «iframe» sildile lisatud atribuut «loading», mille v\u00e4\u00e4rtuseks v\u00f5ib olla «lazy» (viivitama laadimist), «eager» (laadima kohe) v\u00f5i «auto» (laadimist viivitama brauseri otsusel, kui re\u017eiim on sisse l\u00fclitatud Lite<\/a><\/noindex>). Eeldatakse, et viivitusega laadimine v\u00e4hendab m\u00e4lukasutust, v\u00e4heneb andmeedastus ja suureneb lehtede avamiskiirus. N\u00e4iteks kui uus re\u017eiim on lubatud, ei laeta reklaamiblokke ja Twitteri, Facebooki ja YouTube'i vidinaid kohe, kui nad ei ole kasutajale n\u00e4htavad, kuni kasutaja kerib lehte positsioonile enne neid blokke. <\/p>\n

\"Chrome\u2019is<\/a><\/noindex><\/center><\/p>\n

Arendajate hinnangul v\u00f5imaldab viivitusega laadimine s\u00e4\u00e4sta keskmiselt 2-3% liiklust ja v\u00e4hendada algseid renderdusi<\/a><\/noindex> 1-2% ja v\u00e4hendada sisendi k\u00e4ttesaadavuse viivitust<\/a><\/noindex> 2%. Teatud veebisaitide puhul on muudatused m\u00e4rgatavamad. N\u00e4iteks YouTube\u2019i ploki viivitamine v\u00e4hendab laaditavaid andmeid ligikaudu 500KB, Instagram'is \u2014 100KB, Spotify's \u2014 500KB, Facebook'is \u2014 400KB. Eriti on YouTube'i plokkide viivitamine saidil Chrome.com v\u00f5imaldanud mobiilseadmetes ooteaega lehek\u00fclgede kergemaks k\u00e4ttesaadavuseks v\u00e4hendada kuni 10 sekundi v\u00f5rra ja v\u00e4hendada esialgu laaditava JavaScript-koodi mahtu 511KB v\u00f5rra. <\/p>\n

\"Chrome\u2019is<\/a><\/noindex><\/center><\/p>\n

<\/a><\/noindex><\/p>\n

Allikas: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Chrome \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0438 \u043e \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0438 \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u0434\u043b\u044f \u043e\u0442\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 web-\u0441\u0442\u0440\u0430\u043d\u0438\u0446, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0445 \u043d\u0435 \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0442\u044c \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u043e\u0435, \u043d\u0430\u0445\u043e\u0434\u044f\u0449\u0438\u0435\u0441\u044f \u0432\u043d\u0435 \u0432\u0438\u0434\u0438\u043c\u043e\u0439 \u043e\u0431\u043b\u0430\u0441\u0442\u0438, \u0434\u043e \u0442\u0435\u0445 \u043f\u043e\u0440, \u043f\u043e\u043a\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043d\u0435 \u043f\u0440\u043e\u043a\u0440\u0443\u0442\u0438\u0442 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443 \u0432 \u043c\u0435\u0441\u0442\u043e, \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u043f\u0440\u0435\u0434\u0448\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0443. \u0420\u0430\u043d\u0435\u0435 \u0432 Chrome 76 \u0438 Firefox 75 \u0434\u0430\u043d\u043d\u044b\u0439 \u0440\u0435\u0436\u0438\u043c \u0443\u0436\u0435 \u0431\u044b\u043b \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d \u0434\u043b\u044f \u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u0439. \u0422\u0435\u043f\u0435\u0440\u044c \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 Chrome \u0441\u0434\u0435\u043b\u0430\u043b\u0438 \u0435\u0449\u0451 \u043e\u0434\u0438\u043d \u0448\u0430\u0433 \u0438 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":89849,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-89848","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Chrome'is on lisatud iframe-blokki edasil\u00fckkamise laadimise tugi | ProHoster","description":"Chrome'i brauseri arendajad teatasid viivitusega laadimise t\u00f6\u00f6riistade laiendamisest veebilehe elementide jaoks, mis ei v\u00f5imalda laadida sisu, mis asub n\u00e4htava ala v\u00e4ljaspool, kuni kasutaja kerib lehe sellesse kohta, mis vahetult eelneb elemendile. 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N\u00fc\u00fcd on Chrome'i arendajad teinud j\u00e4rgmise sammu ja","canonical_url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/v-chrome-dobavlena-podderzhka-otlozhennoj-zagruzki-iframe-blokov","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412 Chrome \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u043e\u0442\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 iframe-\u0431\u043b\u043e\u043a\u043e\u0432 | 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