{"id":10271,"date":"2019-11-12T06:15:26","date_gmt":"2019-11-11T21:15:26","guid":{"rendered":"https:\/\/www.suzukikenichi.com\/blog\/?p=10271"},"modified":"2019-11-10T11:26:06","modified_gmt":"2019-11-10T02:26:06","slug":"whats-rendering","status":"publish","type":"post","link":"https:\/\/www.suzukikenichi.com\/blog\/whats-rendering\/","title":{"rendered":"Google\u691c\u7d22\u306e\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3068\u306f\uff1f\u2015\u2015Google Webmaster Conference\u306e\u30e9\u30a4\u30c8\u30cb\u30f3\u30b0\u30c8\u30fc\u30af\u3088\u308a #GWCPS"},"content":{"rendered":"<p class=\"p20-b al-r small\">[\u30ec\u30d9\u30eb: \u4e2d\u7d1a]<\/p>\n<p class=\"p60-b\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u6628\u65e5\u306b\u7d9a\u3044\u3066 <a href=\"https:\/\/events.withgoogle.com\/webmaster-conference-mtv\/\">Google Webmaster Conference Mountain View<\/a> \u3067\u306e\u30e9\u30a4\u30c8\u30cb\u30f3\u30b0\u30c8\u30fc\u30af\u3092\u30ec\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<br \/>\u30bb\u30c3\u30b7\u30e7\u30f3\u30c6\u30fc\u30de\u306f\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3067\u3059\u3002<\/p>\n<h2>Rendering: \u30ec\u30f3\u30c0\u30ea\u30f3\u30b0<\/h2>\n<p><img decoding=\"async\" itemprop=\"image\" loading=\"lazy\" class=\"bdr\" src=\"https:\/\/www.suzukikenichi.com\/images\/rendering.jpg\" alt=\"Rendering\" width=\"1200\" height=\"720\" \/><\/p>\n<p>\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306b\u3088\u3063\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u898b\u3066\u3044\u308b\u3082\u306e\u3068\u540c\u3058\u3082\u306e\u3092 Googlebot \u304c\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<p>[\u5de6: \u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u524d\u3001\u53f3: \u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u5f8c]<br \/>\n<img decoding=\"async\" itemprop=\"image\" loading=\"lazy\" class=\"bdr\" src=\"https:\/\/www.suzukikenichi.com\/images\/rendering-before-after.png\" alt=\"\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306e\u30d3\u30d5\u30a9\u30a2\u30d5\u30bf\u30fc\" width=\"651\" height=\"469\" \/><\/p>\n<p>\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306f\u57fa\u672c\u7684\u306b\u306f\u3001\u30d6\u30e9\u30a6\u30b6\u306e\u3088\u3046\u306b\u632f\u308b\u821e\u3046\u5fc5\u8981\u304c\u3042\u308b\u3002<br \/>\u8907\u96d1\u3067\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u591a\u304f\u306e\u51e6\u7406\u3092\u5fc5\u8981\u3068\u3059\u308b\u3002<br \/>Chrome \u306e\u6a5f\u80fd\u3067 Googlebot \u306f\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3059\u308b\u3002<\/p>\n<h3>\u8ab2\u984c<\/h3>\n<p>\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306b\u306f\u6b21\u306e 2 \u3064\u306e\u8981\u7d20\u304c\u5fc5\u8981\u3002<\/p>\n<ul>\n<li>Fetch\uff08\u30d5\u30a7\u30c3\u30c1\uff09\u3067\u30b3\u30f3\u30c6\u30f3\u30c4\u3084\u30ea\u30bd\u30fc\u30b9\u3092\u53d6\u5f97<\/li>\n<li>JavaScript \u306e\u5b9f\u884c<\/li>\n<\/ul>\n<p>Googlebot \u304c\u30d5\u30a7\u30c3\u30c1\u3057\u3001Chrome \u304c\uff08JS \u306e\u5b9f\u884c\u306a\u3069\u3067\uff09\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3059\u308b\u3002<br \/>\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u304c\u5b8c\u4e86\u3057\u30da\u30fc\u30b8\u306e\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u64ae\u308b\u3068\u3001\u305d\u308c\u304c\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3055\u308c\u308b\u3002<br \/>\u3053\u308c\u3089\u306e\u51e6\u7406\u3092\u30a6\u30a7\u30d6\u898f\u6a21\u3001\u6570\u5146\u30da\u30fc\u30b8\u3067\u5b9f\u884c\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002<\/p>\n<h3>\u30d5\u30a7\u30c3\u30c1\u306e\u8ab2\u984c<\/h3>\n<ul>\n<li>robots.txt \u306b\u3088\u308b\u30a2\u30af\u30bb\u30b9\u5236\u9650<\/li>\n<li>\u30b5\u30fc\u30d0\u30fc\u306b\u8ca0\u8377\u3092\u304b\u3051\u306a\u3044\u305f\u3081\u306e\u9650\u5b9a\u3057\u305f\u30af\u30ed\u30fc\u30eb<\/li>\n<\/ul>\n<p>\u5b8c\u5168\u306a\u30d5\u30a7\u30c3\u30c1\u304c\u3067\u304d\u306a\u3044\u306e\u3067\u3001\u30a6\u30a7\u30d6\u306e\u5b9f\u969b\u306e\u72b6\u614b\u3068\u9055\u3044\u304c\u751f\u307e\u308c\u308b\u3002<\/p>\n<p>1 \u30da\u30fc\u30b8\u306b\u3064\u304d 50 \u301c 60 \u500b\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u53d6\u5f97\u3059\u308b\uff08robots.txt \u306b\u5f93\u3063\u305f\u5f8c\uff09\u3002<br \/>60 \u301c 70 % \u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u3066\u3044\u308b\u3002<br \/>\u30d5\u30a7\u30c3\u30c1\u306e\u56de\u6570\u304c 20 \u500d\u306b\u306a\u308b\uff08\u203b\u3059\u305a\u304d\u88dc\u8db3: \u3053\u3053\u3088\u304f\u308f\u304b\u3089\u306a\u3044&#x1f60c;\uff09\u3002<\/p>\n<p>\u30d5\u30a7\u30c3\u30c1\u306e\u624b\u9593\u3092\u7701\u304f\u305f\u3081\u306b\u3001<\/p>\n<ul>\n<li>Googlebot \u306f HTTP \u30ad\u30e3\u30c3\u30b7\u30f3\u30b0\u306b\u5f93\u308f\u306a\u3044\u2015\u2015\u672c\u5f53\u306f\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u3059\u304e\u3066\u5927\u5143\u3092\u30d5\u30a7\u30c3\u30c1\u3059\u3079\u304d\u306a\u306e\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u304b\u3089\u8fd4\u305d\u3046\u3068\u3059\u308b\u4eba\u305f\u3061\u304c\u3044\u308b\u304b\u3089<\/li>\n<li>\u3059\u3079\u3066\u3092\u30d5\u30a7\u30c3\u30c1\u3057\u306a\u3044\u3053\u3068\u3082\u3042\u308b\u2015\u2015\u30d5\u30a7\u30c3\u30c1\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b<\/li>\n<\/ul>\n<h3>JavaScript \u306e\u8ab2\u984c<\/h3>\n<p>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u95a2\u308f\u308b\u3002<\/p>\n<ul>\n<li>\u9650\u3089\u308c\u305f CPU \u30d1\u30ef\u30fc\u3057\u304b\u4f7f\u3048\u306a\u3044<\/li>\n<li>JS \u306e\u5b9f\u884c\u304c\u7121\u610f\u5473\u3060\u3063\u305f\u3089\u9014\u4e2d\u3067\u4e2d\u65ad\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044<\/li>\n<li>CPU \u306e\u4f7f\u3044\u3059\u304e\u306f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b\u60aa\u5f71\u97ff\u3092\u4e0e\u3048\u308b<\/li>\n<\/ul>\n<h3>JavaScript \u306e\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306b\u5931\u6557\u3059\u308b\u4e3b\u306a\u539f\u56e0<\/h3>\n<p>\u307b\u3068\u3093\u3069\u306e\u30da\u30fc\u30b8\u306f\u554f\u984c\u306a\u3044\u304c\u3001\u6b21\u306e\u3088\u3046\u306a\u554f\u984c\u304c\u8d77\u3053\u308b\u3053\u3068\u304c\u3042\u308b\u3002<\/p>\n<ul>\n<li>\u30a8\u30e9\u30fc\u306e\u30eb\u30fc\u30d7\uff08robots.txt \u306b\u3088\u308b\u30d6\u30ed\u30c3\u30af\u3001\u6a5f\u80fd\u306e\u6b20\u640d\uff09<\/li>\n<li>\u30af\u30ed\u30fc\u30ad\u30f3\u30b0<\/li>\n<li>\u4eee\u60f3\u901a\u8ca8\u306e\u30de\u30a4\u30cb\u30f3\u30b0\uff08\u975e\u5e38\u306b\u91cd\u304f\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u58ca\u3059\uff09<\/li>\n<\/ul>\n<p class=\"p60-t\">\u4ee5\u4e0a\u3067\u3059\u3002<\/p>\n<p>\u4e00\u6614\u524d\u306e\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\uff08Google \u542b\u3080\uff09\u306f\u3001HTML \u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u53d6\u5f97\u3057\u3066\u3044\u307e\u3057\u305f\u3002<br \/>\u3057\u304b\u3057\u73fe\u4ee3\u306e Google \u306f\u3001\u753b\u50cf\u3084 CSS \u3092\u8aad\u307f\u53d6\u308a\u3001\u305d\u3057\u3066 JavaScript \u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<br \/>\u305d\u306e\u7d50\u679c\u3068\u3057\u3066\u3001\u50d5\u305f\u3061\u4eba\u9593\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u30d6\u30e9\u30a6\u30b6\u3067\u5b9f\u969b\u306b\u898b\u3066\u3044\u308b\u306e\u3068\u540c\u3058\u3088\u3046\u306b\u30da\u30fc\u30b8\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/p>\n<p>\u6280\u8853\u7684\u306b\u306f\u3001Googlebot \u304c\u30ea\u30bd\u30fc\u30b9\u3092\u53d6\u5f97\uff08\u30d5\u30a7\u30c3\u30c1\uff09\u3057 <a href=\"https:\/\/www.suzukikenichi.com\/blog\/googlebot-uses-a-web-rendering-service-that-is-based-on-chrome-41\/\">Web Rendering Service (WRS\u3001\u30a6\u30a7\u30d6 \u30ec\u30f3\u30c0\u30ea\u30f3\u30b0 \u30b5\u30fc\u30d3\u30b9)<\/a> \u304c\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3057\u307e\u3059\u3002<\/p>\n<p>Googlebot \u306f\u30b5\u30fc\u30d0\u30fc\u306b\u8ca0\u8377\u3092\u304b\u3051\u306a\u3044\u3088\u3046\u306b\u3057\u3064\u3064\u3082\u3001\u30a6\u30a7\u30d6\u4e0a\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3068\u30ea\u30bd\u30fc\u30b9\u3092\u53ef\u80fd\u306a\u9650\u308a\u591a\u304f\u30d5\u30a7\u30c3\u30c1\u3057\u3088\u3046\u3068\u8a66\u307f\u307e\u3059\u3002<br \/>\u50d5\u305f\u3061\u3068\u3057\u3066\u306f\u3001Googlebot\u306e\u30d5\u30a7\u30c3\u30c1\u3001\u8a00\u3044\u63db\u3048\u308c\u3070\u30af\u30ed\u30fc\u30eb\u3092\u59a8\u3052\u306a\u3044\u30b5\u30a4\u30c8\u69cb\u6210\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>Googlebot \u304c\u3044\u3063\u305f\u3093\u30d5\u30a7\u30c3\u30c1\u3057\u305f\u3042\u3068\u306f\u3001WRS \u306e\u51fa\u756a\u3067\u3059\u3002<br \/>Google \u306e Web Rendering Service \u306f\u3001Chrome \u3068\u540c\u3058\u3067\u3059\uff08\u5b8c\u5168\u306b\u540c\u3058\u3067\u306f\u306a\u3044\u3051\u308c\u3069\uff09\u3002<br \/>\u73fe\u5728\u306f\u3001Chrome \u304c\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308b\u3068\u6570\u9031\u9593\u5f8c\u306b <a href=\"https:\/\/www.suzukikenichi.com\/blog\/googlebots-rendering-engine-updated\/\">WRS \u3082\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8<\/a>\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u306d\u3002<br \/>\u5e38\u306b\u3001\u6700\u65b0\u306eChrome \u3068\u540c\u7b49\u306e\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u30a8\u30f3\u30b8\u30f3\u3092\u5229\u7528\u3057\u307e\u3059\u3002<\/p>\n<p>\u3068\u306f\u3044\u3048\u3001JS \u306e\u5b9f\u884c\u306f\u591a\u5927\u306a\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30ea\u30bd\u30fc\u30b9\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002<br \/>JS \u3092\u5b9f\u884c\u3067\u304d\u305f\u3068\u3057\u3066\u3082\u3001\u9759\u7684\u306a\u30da\u30fc\u30b8\u306b\u6bd4\u3079\u308b\u3068\u52d5\u7684\u306a\u30da\u30fc\u30b8\u306f\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u901f\u5ea6\u304c\u843d\u3061\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\u305d\u308c\u4ee5\u4e0a\u306b\u3001\u9069\u5207\u306b\u5b9f\u884c\u3055\u308c\u306a\u3044\u3053\u3068\u3082\u3042\u308a\u3048\u307e\u3059\u3002<\/p>\n<p>JavaScript \u3092\u591a\u7528\u3057\u305f\u30b5\u30a4\u30c8\u3067\u306f\u3001URL \u691c\u67fb\u30c4\u30fc\u30eb\u3067\u306e\u691c\u8a3c\u304c\u91cd\u8981\u3067\u3059\u3002<br \/>\u74b0\u5883\u306b\u3088\u3063\u3066\u306f\u3001<a href=\"https:\/\/www.suzukikenichi.com\/blog\/dynamic-rendering-is-a-temporary-workaround\/\">SSR<\/a> \u3084<a href=\"https:\/\/www.suzukikenichi.com\/blog\/google-offcially-supports-dynamic-rendering\/\">\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0<\/a>\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30c7\u30d9\u30ed\u30c3\u30d1\u30fc\u30b5\u30a4\u30c8\u306e<a href=\"https:\/\/developers.google.com\/search\/docs\/guides\/fix-search-javascript\">JavaScript \u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u89e3\u8aac\u30da\u30fc\u30b8<\/a>\u304c\u66f4\u65b0\u3055\u308c\u307e\u3057\u305f\u3002<br \/>\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u76ee\u3092\u901a\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\uff08\u3082\u3057\u304f\u306f\u3001\u958b\u767a\u8005\u306b\u6559\u3048\u3066\u3042\u3052\u307e\u3057\u3087\u3046\uff09\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p> Google Webmaster Conference Mountain View \u3067\u306e\u30e9\u30a4\u30c8\u30cb\u30f3\u30b0\u30c8\u30fc\u30af\u3092\u30ec\u30dd\u30fc\u30c8\u3059\u308b\u3002\u30bb\u30c3\u30b7\u30e7\u30f3\u30c6\u30fc\u30de\u306f\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3002<\/p>\n","protected":false},"author":1,"featured_media":10272,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,930],"tags":[578,1212,1518,1519],"class_list":["post-10271","post","type-post","status-publish","format-standard","has-post-thumbnail","category-google-seo","category-conferences","tag-javascript","tag-rendering","tag-google-webmaster-conference-mountain-view","tag-google-webmaster-conference"],"_links":{"self":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts\/10271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/comments?post=10271"}],"version-history":[{"count":0,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts\/10271\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/media\/10272"}],"wp:attachment":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/media?parent=10271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/categories?post=10271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/tags?post=10271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}