{"id":52865,"date":"2024-12-03T09:24:29","date_gmt":"2024-12-03T01:24:29","guid":{"rendered":"https:\/\/fwq.ai\/blog\/52865\/"},"modified":"2024-12-03T09:24:29","modified_gmt":"2024-12-03T01:24:29","slug":"%e6%b8%90%e8%bf%9b%e5%bc%8f%e6%b8%b2%e6%9f%93%ef%bc%9a%e6%8f%90%e9%ab%98%e5%86%85%e5%ae%b9%e6%98%be%e7%a4%ba%e7%9a%84%e6%80%a7%e8%83%bd","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/52865\/","title":{"rendered":"\u6e10\u8fdb\u5f0f\u6e32\u67d3\uff1a\u63d0\u9ad8\u5185\u5bb9\u663e\u793a\u7684\u6027\u80fd"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>\u6e10\u8fdb\u5f0f\u6e32\u67d3\uff1a\u63d0\u9ad8\u5185\u5bb9\u663e\u793a\u7684\u6027\u80fd<\/h1>\n<p><span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span>    <\/p>\n<p>\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929\u7c73\u4e91\u5c31\u6574\u7406\u5206\u4eab\u300a\u6e10\u8fdb\u5f0f\u6e32\u67d3\uff1a\u63d0\u9ad8\u5185\u5bb9\u663e\u793a\u7684\u6027\u80fd\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9\u6587\u7ae0\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\u7c73\u4e91\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241124\/173241887367429d394cb9a.jpg\" class=\"aligncenter\" title=\"\u6e10\u8fdb\u5f0f\u6e32\u67d3\uff1a\u63d0\u9ad8\u5185\u5bb9\u663e\u793a\u7684\u6027\u80fd\u63d2\u56fe\" alt=\"\u6e10\u8fdb\u5f0f\u6e32\u67d3\uff1a\u63d0\u9ad8\u5185\u5bb9\u663e\u793a\u7684\u6027\u80fd\u63d2\u56fe\" \/><\/p>\n<p><strong>\u6e10\u8fdb\u5f0f\u6e32\u67d3<\/strong>\u662f\u4e00\u7ec4\u7528\u4e8e\u63d0\u9ad8\u7f51\u9875\u6027\u80fd\u7684\u6280\u672f\uff0c\u7279\u522b\u662f\u5728\u5411\u7528\u6237\u663e\u793a\u5185\u5bb9\u7684\u901f\u5ea6\u65b9\u9762\u3002\u9875\u9762\u7684\u90e8\u5206\u5185\u5bb9\u4f1a\u9010\u6e10\u663e\u793a\u548c\u52a0\u8f7d\uff0c\u800c\u4e0d\u662f\u4e00\u6b21\u6027\u52a0\u8f7d\u6574\u4e2a\u9875\u9762\u3002\u76ee\u6807\u662f\u5c3d\u5feb\u663e\u793a\u5185\u5bb9\uff0c\u4ece\u800c\u6539\u5584<strong>\u611f\u77e5\u52a0\u8f7d\u65f6\u95f4<\/strong> &#8211; \u7528\u6237\u611f\u77e5\u9875\u9762\u6b63\u5728\u52a0\u8f7d\u7684\u65f6\u95f4\u3002<\/p>\n<hr>\n<h3> \u6e10\u8fdb\u5f0f\u6e32\u67d3\u7684\u4f18\u70b9 <\/h3>\n<ol>\n<li>\n<p><strong>\u66f4\u5feb\u7684\u663e\u793a\u65f6\u95f4<\/strong> &#8211; \u7528\u6237\u66f4\u5feb\u5730\u770b\u5230\u7b2c\u4e00\u4e2a\u5185\u5bb9\uff0c\u8fd9\u6539\u5584\u4e86\u7528\u6237\u4f53\u9a8c\uff0c\u5c24\u5176\u662f\u5728\u8f83\u6162\u7684\u7f51\u7edc\u4e0a\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u9488\u5bf9\u8f83\u5f31\u8bbe\u5907\u7684\u4f18\u5316<\/strong> &#8211; \u529f\u80fd\u8f83\u5f31\u7684\u8bbe\u5907\u53ef\u4ee5\u66f4\u8f7b\u677e\u5730\u663e\u793a\u521d\u59cb\u5185\u5bb9\u800c\u4e0d\u4f1a\u51fa\u73b0\u5ef6\u8fdf\u3002<\/p>\n<\/li>\n<li>\n<p><strong>seo \u4f7f\u7528<\/strong> &#8211; \u641c\u7d22\u5f15\u64ce\u7d22\u5f15\u6700\u521d\u52a0\u8f7d\u7684\u5143\u7d20\uff0c\u8fd9\u6709\u52a9\u4e8e\u66f4\u597d\u7684\u9875\u9762\u6392\u540d\u3002<\/p>\n<\/li>\n<\/ol>\n<hr>\n<h3> \u6e10\u8fdb\u5f0f\u6e32\u67d3\u6280\u672f <\/h3>\n<p>\u7528\u4e8e\u6e10\u8fdb\u5f0f\u6e32\u67d3\u7684\u6280\u672f\u5305\u62ec<strong>\u56fe\u50cf\u548c\u5176\u4ed6\u8d44\u6e90\u7684\u5ef6\u8fdf\u52a0\u8f7d<\/strong>\u3001<strong>\u670d\u52a1\u5668\u7aef\u6e32\u67d3<\/strong>\uff08ssr\uff09\u548c<strong>\u5ba2\u6237\u7aef\u6c34\u5408<\/strong>\u4ee3\u7801spa\u7533\u8bf7\u3002<\/p>\n<p>\u5c3d\u7ba1\u6e10\u8fdb\u5f0f\u6e32\u67d3\u5728\u4e92\u8054\u7f51\u8f83\u6162\u7684\u65f6\u4ee3\u5c24\u5176\u91cd\u8981\uff0c\u4f46\u7531\u4e8e\u79fb\u52a8\u7f51\u7edc\u7684\u5e7f\u6cdb\u4f7f\u7528\u53ef\u80fd\u4e0d\u53ef\u9760\uff0c\u5b83\u5728\u5f53\u4eca\u7684\u5f00\u53d1\u4e2d\u4ecd\u7136\u6709\u7528\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u7528\u4e8e\u6e10\u8fdb\u5f0f\u6e32\u67d3\u7684\u6280\u672f\u3002<\/p>\n<h4> 1. <strong>\u56fe\u50cf\u5ef6\u8fdf\u52a0\u8f7d\uff08lazy loading\uff09<\/strong> <\/h4>\n<p>\u5728\u8fd9\u79cd\u6280\u672f\u4e2d\uff0c\u9875\u9762\u4e0a\u7684\u56fe\u50cf\u4e0d\u4f1a\u4e00\u6b21\u5168\u90e8\u52a0\u8f7d\u3002\u76f8\u53cd\uff0c\u4ec5\u5f53\u7528\u6237\u6eda\u52a8\u5230\u56fe\u50cf\u6240\u5728\u7684\u9875\u9762\u90e8\u5206\u65f6\u624d\u52a0\u8f7d\u56fe\u50cf\u3002\u8fd9\u6837\uff0c\u8d44\u6e90\u7684\u4f7f\u7528\u66f4\u52a0\u7ecf\u6d4e\uff0c\u9875\u9762\u52a0\u8f7d\u901f\u5ea6\u66f4\u5feb\uff0c\u56e0\u4e3a\u53ea\u6709\u6700\u91cd\u8981\u7684\u5185\u5bb9\u9996\u5148\u663e\u793a\u3002<\/p>\n<ul>\n<li> <strong>\u73b0\u4ee3\u5ef6\u8fdf\u52a0\u8f7d\uff1a<\/strong> html \u73b0\u5728\u652f\u6301 &lt;img&gt; \u5143\u7d20\u7684 loading=&#8221;lazy&#8221; \u5c5e\u6027\uff0c\u8be5\u5c5e\u6027\u544a\u8bc9\u6d4f\u89c8\u5668\u5ef6\u8fdf\u52a0\u8f7d\u9875\u9762\u53ef\u89c1\u90e8\u5206\u4e4b\u5916\u7684\u56fe\u50cf\uff0c\u76f4\u5230\u7528\u6237\u6eda\u52a8\u5230\u9760\u8fd1\u5b83\u4eec\u7684\u4f4d\u7f6e\u3002\u4f8b\u5982\uff1a <\/li>\n<\/ul>\n<pre>   &lt;img src=\"image.jpg\" loading=\"lazy\" alt=\"Opis slike\"&gt;\n<\/pre>\n<ul>\n<li> <strong>javascript \u6eda\u52a8\u8ddf\u8e2a\uff1a<\/strong> \u4f60\u53ef\u4ee5\u4f7f\u7528 javascript \u6765\u8ddf\u8e2a\u6eda\u52a8\u4f4d\u7f6e\uff0c\u5f53\u56fe\u50cf\u63a5\u8fd1\u5c4f\u5e55\u53ef\u89c1\u90e8\u5206\u65f6\uff0c\u5373\u53ef\u89e6\u53d1\u52a0\u8f7d\u56fe\u50cf\uff08\u901a\u8fc7\u5c06\u56fe\u50cf\u5750\u6807\u4e0e\u5f53\u524d\u6eda\u52a8\u4f4d\u7f6e\uff09\u3002<\/li>\n<\/ul>\n<h4> 2. <strong>\u53ef\u89c1\u5185\u5bb9\u4f18\u5148\uff08\u6e32\u67d3\u8986\u76d6\u5c42\u4e0a\u65b9\u7684\u5185\u5bb9\uff09<\/strong> <\/h4>\n<p>\u201c\u9996\u5c4f\u5185\u5bb9\u201d\u662f\u6307\u65e0\u9700\u6eda\u52a8\u5373\u53ef\u5728\u6d4f\u89c8\u5668\u4e2d\u7acb\u5373\u53ef\u89c1\u7684\u5185\u5bb9\u3002\u4e3a\u4e86\u8ba9\u9875\u9762\u5c3d\u5feb\u663e\u793a\u8fd9\u4e2a\u5173\u952e\u5185\u5bb9\uff0c\u53ea\u9700\u8981\u52a0\u8f7d\u57fa\u7840css\u3001\u521d\u59cb\u9875\u9762\u6e32\u67d3\u811a\u672c\u7b49\u5fc5\u8981\u7684\u8d44\u6e90\u5373\u53ef\u3002<\/p>\n<p><strong>\u6700\u5c0f\u5316\u8d44\u6e90\uff1a<\/strong>\u52a0\u8f7d\u9875\u9762\u65f6\uff0c\u60a8\u5e94\u8be5\u53ea\u5305\u542b\u5448\u73b0\u9875\u9762\u7b2c\u4e00\u90e8\u5206\u6240\u9700\u7684\u6700\u5c11\u91cf\u7684 css\u3001\u5185\u5bb9\u548c\u811a\u672c\u3002\u5176\u4ed6\u8d44\u6e90\u53ef\u4ee5\u4f7f\u7528 defer \u811a\u672c\u6216\u901a\u8fc7\u76d1\u89c6 domcontentloaded \u6216 load \u7b49\u4e8b\u4ef6\u6765\u5ef6\u8fdf\uff0c\u4ee5\u4fbf\u5728\u521d\u59cb\u663e\u793a\u540e\u52a0\u8f7d\u5176\u4ed6\u8d44\u6e90\u3002<\/p>\n<h4> 3. <strong>\u5f02\u6b65 html \u7247\u6bb5<\/strong> <\/h4>\n<p>\u8fd9\u79cd\u6280\u672f\u5141\u8bb8\u670d\u52a1\u5668\u5c06\u90e8\u5206 html \u53d1\u9001\u5230\u6d4f\u89c8\u5668\uff0c\u4ee5\u4fbf\u7acb\u5373\u6e32\u67d3\u9875\u9762\uff0c\u800c\u5176\u4f59\u90e8\u5206\u5219\u4f9d\u6b21\u52a0\u8f7d\u3002\u8fd9\u79cd\u65b9\u6cd5\u5bf9\u4e8e\u5185\u5bb9\u6765\u81ea\u670d\u52a1\u5668\u7684\u52a8\u6001\u9875\u9762\u7279\u522b\u6709\u7528 &#8211; \u9996\u5148\u663e\u793a\u9875\u9762\u7684\u4e00\u90e8\u5206\uff0c\u7136\u540e\u6dfb\u52a0\u5176\u4ed6\u90e8\u5206\u3002<\/p>\n<h4> 4. <strong>\u8d44\u6e90\u7684\u9884\u52a0\u8f7d\u548c\u9884\u53d6<\/strong> <\/h4>\n<p>\u4f7f\u7528 &lt;link rel=&#8221;preload&#8221;&gt; \u6216 &lt;link rel=&#8221;prefetch&#8221;&gt; \u5728\u9700\u8981\u4e4b\u524d\u52a0\u8f7d\u5173\u952e\u8d44\u6e90\uff0c\u4f8b\u5982\u6837\u5f0f\u3001\u811a\u672c\u6216\u5b57\u4f53\u3002\u8fd9\u6837\u53ef\u4ee5\u66f4\u5feb\u5730\u52a0\u8f7d\u5185\u5bb9\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u4e0d\u662f\u7acb\u5373\u9700\u8981\u4f46\u7a0d\u540e\u5728\u9875\u9762\u4e0a\u4f7f\u7528\u7684\u8d44\u6e90\u3002<\/p>\n<h4> 5. <strong>\u4ee3\u7801\u5206\u5272\u548c\u52a8\u6001 javascript \u52a0\u8f7d<\/strong> <\/h4>\n<p>\u5c06 javascript \u4ee3\u7801\u5206\u89e3\u4e3a\u66f4\u5c0f\u7684\u90e8\u5206\uff08\u5757\uff09\uff0c\u4ec5\u5728\u9700\u8981\u65f6\u52a0\u8f7d\uff0c\u4ece\u800c\u51cf\u5c11\u4e0b\u8f7d\u7684\u521d\u59cb\u6570\u636e\u91cf\u3002<\/p>\n<h4> 6. <strong>css \u5173\u952e\u8def\u5f84\uff08critical css\uff09<\/strong> <\/h4>\n<p>\u4ec5\u9694\u79bb\u52a0\u8f7d\u6700\u91cd\u8981\u7684css\u7528\u4e8e\u521d\u59cb\u9875\u9762\u663e\u793a\uff0c\u5176\u4f59\u90e8\u5206\u53ef\u4ee5\u5f02\u6b65\u52a0\u8f7d\u3002\u8fd9\u4f7f\u5f97\u89c6\u89c9\u5185\u5bb9\u53ef\u4ee5\u66f4\u5feb\u5730\u5448\u73b0\uff0c\u800c\u9875\u9762\u7684\u5176\u4f59\u90e8\u5206\u5728\u540e\u53f0\u52a0\u8f7d\u3002<\/p>\n<h4> 7. <strong>\u670d\u52a1\u5668\u7aef\u6e32\u67d3\uff08ssr\uff09\u548c\u9759\u6001\u7ad9\u70b9\u751f\u6210\uff08ssg\uff09<\/strong> <\/h4>\n<p>\u5728\u5c06\u9875\u9762\u7684\u67d0\u4e9b\u90e8\u5206\u53d1\u9001\u7ed9\u7528\u6237\u4e4b\u524d\u5728\u670d\u52a1\u5668\u4e0a\u5448\u73b0\u5b83\u4eec\u3002\u8fd9\u5141\u8bb8\u7528\u6237\u7acb\u5373\u67e5\u770b\u5185\u5bb9\uff0c\u800c\u65e0\u9700\u7b49\u5f85 javascript \u52a0\u8f7d\uff0c\u4ece\u800c\u83b7\u5f97\u66f4\u597d\u7684\u6027\u80fd\u548c seo\u3002<\/p>\n<h4> 8. <strong>\u6e10\u8fdb\u5f0f\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f (pwa)<\/strong> <\/h4>\n<p>\u4f7f\u7528 pwa \u6280\u672f\uff0c\u5373\u4f7f\u7528\u6237\u4e0d\u5728\u7ebf\u4e5f\u53ef\u4ee5\u52a0\u8f7d\u548c\u8bbf\u95ee\u5e94\u7528\u7a0b\u5e8f\uff0c\u4ece\u800c\u51cf\u5c11\u7f51\u7edc\u8d1f\u8f7d\uff0c\u5373\u4f7f\u5728\u7f51\u7edc\u8fde\u63a5\u8f83\u5dee\u7684\u60c5\u51b5\u4e0b\u4e5f\u80fd\u5feb\u901f\u52a0\u8f7d\u5185\u5bb9\u3002<\/p>\n<hr>\n<h3> \u7ed3\u8bba 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