{"id":34213,"date":"2026-11-03T14:00:00","date_gmt":"2026-11-03T06:00:00","guid":{"rendered":"https:\/\/cn.hostease.com\/blog\/?p=34213"},"modified":"2026-10-26T10:29:01","modified_gmt":"2026-10-26T02:29:01","slug":"wordpress-shared-hosting-cache","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/blog\/tutorials\/wordpress-shared-hosting-cache\/","title":{"rendered":"WordPress \u865a\u62df\u4e3b\u673a\u5efa\u7ad9\u7f13\u5b58\u914d\u7f6e\uff1a\u9875\u9762\u7f13\u5b58\u4e0e\u5bf9\u8c61\u7f13\u5b58\u52a0\u901f\u5b9e\u6d4b"},"content":{"rendered":"

\"WordPress<\/p>\n

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\u65b9\u6848 C\uff1a\u8fc1\u79fb\u5230 VPS<\/a>\uff08\u865a\u62df\u4e13\u7528\u670d\u52a1\u5668<\/a>\uff09\u3002<\/strong> \u5f53\u7ad9\u70b9\u65e5\u5747 PV \u8d85\u8fc7 1 \u4e07\u3001\u52a8\u6001\u8bf7\u6c42\u5360\u6bd4\u9ad8\uff08\u4f1a\u5458\u7cfb\u7edf\u3001\u5728\u7ebf\u5546\u57ce\uff09\u65f6\uff0c\u865a\u62df\u4e3b\u673a\u7684\u78c1\u76d8\u5bf9\u8c61\u7f13\u5b58\u6536\u76ca\u6709\u9650\uff0c\u8fd9\u65f6\u5e94\u8003\u8651\u8fc1\u79fb\u5230\u5e26 Redis \u7684 VPS \u4e3b\u673a<\/a>\u3002Redis \u7684\u8bfb\u5199\u5ef6\u8fdf\u5728 0.1 \u6beb\u79d2\u91cf\u7ea7\uff0c\u800c\u78c1\u76d8\u7f13\u5b58\u6587\u4ef6\u7cfb\u7edf\u7684\u5f00\u9500\u901a\u5e38\u5728 1-5 \u6beb\u79d2\uff0c\u5dee\u4e00\u4e2a\u6570\u91cf\u7ea7\u3002\u8fc1\u79fb\u524d\u5efa\u8bae\u5148\u770b\u4e00\u904d\u6211\u4eec\u6574\u7406\u7684\u670d\u52a1\u5668\u6027\u80fd\u4f18\u5316<\/a>\u76f8\u5173\u5185\u5bb9\uff0c\u8bc4\u4f30\u597d\u8d44\u6e90\u89c4\u683c\u518d\u52a8\u624b\u3002<\/p>\n

\u865a\u62df\u4e3b\u673a\u4e0a\u4e0d\u8981\u5c1d\u8bd5\u7528\u6587\u4ef6\u65b9\u5f0f\u786c\u6a21\u62df Redis\uff08\u6709\u4e9b\u6559\u7a0b\u4f1a\u8ba9\u4f60\u5728 wp-content<\/code> \u91cc\u653e object-cache.php<\/code> \u6307\u5411\u78c1\u76d8\u76ee\u5f55\uff09\uff0c\u8fd9\u79cd\u505a\u6cd5\u5728\u5171\u4eab\u73af\u5883\u91cc\u78c1\u76d8 I\/O \u53cd\u800c\u6bd4\u6570\u636e\u5e93\u67e5\u8be2\u6162\uff0c\u5b9e\u6d4b\u4e2d\u51fa\u73b0\u8fc7 TTFB \u4ece 800 \u6beb\u79d2\u6076\u5316\u5230 1.4 \u79d2\u7684\u6848\u4f8b\u3002<\/p>\n

\u5b9e\u6d4b\uff1a\u914d\u7f6e\u524d\u540e\u7684\u6570\u636e\u5bf9\u6bd4<\/h2>\n

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\u914d\u7f6e\u524d\u7684\u57fa\u7ebf\u6570\u636e\uff1a<\/p>\n

    \n
  • \u9996\u9875 TTFB\uff08\u9996\u5b57\u8282\u65f6\u95f4\uff0c\u5373\u4ece\u53d1\u8d77\u8bf7\u6c42\u5230\u6536\u5230\u7b2c\u4e00\u4e2a\u5b57\u8282\u7684\u65f6\u95f4\uff09\uff1a2,140 \u6beb\u79d2<\/li>\n
  • \u9996\u9875\u5b8c\u6574\u52a0\u8f7d\uff1a3.6 \u79d2<\/li>\n
  • \u6570\u636e\u5e93\u67e5\u8be2\u6b21\u6570\uff1a\u6bcf\u6b21\u8bf7\u6c42 68 \u6761 SQL<\/li>\n
  • PageSpeed \u79fb\u52a8\u7aef\u8bc4\u5206\uff1a43 \u5206<\/li>\n<\/ul>\n

    \u542f\u7528 WP Super Cache\uff08Expert \u6a21\u5f0f + gzip\uff09\u5e76\u786e\u8ba4 OPcache \u5f00\u542f\u540e\uff1a<\/p>\n

      \n
    • \u9996\u9875 TTFB\uff1a118 \u6beb\u79d2\uff0c\u7ea6\u4e3a\u914d\u7f6e\u524d\u7684 1\/18<\/li>\n
    • \u9996\u9875\u5b8c\u6574\u52a0\u8f7d\uff1a1.1 \u79d2\uff0c\u5176\u4e2d\u5927\u5934\u662f\u56fe\u7247\u4e0b\u8f7d<\/li>\n
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    • PageSpeed \u79fb\u52a8\u7aef\u8bc4\u5206\uff1a67 \u5206\uff0c\u5176\u4f59\u6263\u5206\u9879\u662f\u56fe\u7247\u5c3a\u5bf8\uff0c\u4e0e\u7f13\u5b58\u65e0\u5173<\/li>\n<\/ul>\n

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      \u4f60\u53ef\u4ee5\u7528\u4e00\u6761\u547d\u4ee4\u81ea\u5df1\u9a8c\u8bc1\u7f13\u5b58\u662f\u5426\u547d\u4e2d\uff08\u628a\u57df\u540d\u6362\u6210\u81ea\u5df1\u7684\uff09\uff1a<\/p>\n

      curl -s -o \/dev\/null -D - https:\/\/\u4f60\u7684\u57df\u540d\/ | grep -i -E "cache|wp-super-cache"\n<\/code><\/pre>\n
      \u5982\u679c\u54cd\u5e94\u5934\u91cc\u51fa\u73b0 WP-Super-Cache: Served supercache file<\/code> \u5b57\u6837\uff0c\u8bf4\u660e\u8bf7\u6c42\u5df2\u7ecf\u7531\u7f13\u5b58\u6587\u4ef6\u76f4\u63a5\u670d\u52a1\uff1b\u6ca1\u6709\u8fd9\u4e00\u884c\u5c31\u8bf4\u660e\u8be5\u8bf7\u6c42\u4ecd\u5728\u8d70 PHP \u52a8\u6001\u6e32\u67d3\uff0c\u9700\u8981\u68c0\u67e5\u4e0a\u4e00\u8282\u7684\u6392\u9664\u89c4\u5219\u662f\u5426\u914d\u7f6e\u8fc7\u5bbd\u3002<\/p>\n
      \"\u914d\u7f6e\u524d\u540e\u6027\u80fd\u5bf9\u6bd4\u914d\u56fe\"<\/p>\n
      \u5e38\u89c1\u95ee\u9898\u4e0e\u6392\u67e5\u601d\u8def<\/h2>\n
      \u6539\u4e86\u6587\u7ae0\u524d\u53f0\u4e0d\u66f4\u65b0\u3002<\/strong> \u9875\u9762\u7f13\u5b58\u8fd8\u5728\u670d\u52a1\u65e7\u6587\u4ef6\u3002\u5148\u70b9\u63d2\u4ef6\u91cc\u7684\u300cDelete Cache\u300d\uff0c\u518d\u786e\u8ba4\u300cCache Rebuild\u300d\u9009\u9879\u5df2\u5f00\u542f\uff0c\u6700\u540e\u68c0\u67e5\u670d\u52a1\u5668\u65f6\u95f4\u662f\u5426\u51c6\u786e\uff08\u7f13\u5b58\u8fc7\u671f\u5224\u65ad\u4f9d\u8d56\u670d\u52a1\u5668\u65f6\u949f\uff09\u3002<\/p>\n
      \u767b\u5f55\u7528\u6237\u770b\u5230\u8bbf\u5ba2\u7248\u9875\u9762\u3002<\/strong> \u8bf4\u660e\u300cDon’t cache pages for known users\u300d\u6ca1\u52fe\uff0c\u5728 Advanced \u9875\u52fe\u9009\u5b83\uff0c\u8ba9\u767b\u5f55\u6001\u8bf7\u6c42\u7ed5\u8fc7\u7f13\u5b58\u3002<\/p>\n
      \u7f13\u5b58\u76ee\u5f55\u5360\u7528\u7a7a\u95f4\u66b4\u6da8\u3002<\/strong> \u7f13\u5b58\u6587\u4ef6\u5b58\u5728 wp-content\/cache\/<\/code> \u4e0b\uff0c\u6b63\u5e38\u53ea\u6709\u51e0\u5341 MB\u3002\u5982\u679c\u6da8\u5230 GB \u7ea7\uff0c\u901a\u5e38\u662f\u5783\u573e\u673a\u5668\u4eba\u904d\u5386\u5e26\u67e5\u8be2\u53c2\u6570\u7684 URL\uff0c\u5728\u300cRejected URLs\u300d\u91cc\u62d2\u7edd\u5e26 ?<\/code> \u7684\u8bf7\u6c42\u5373\u53ef\u3002<\/p>\n
      TTFB \u4f9d\u7136\u5f88\u9ad8\u3002<\/strong> \u7f13\u5b58\u5168\u90e8\u751f\u6548\u540e TTFB \u4ecd\u8d85\u8fc7 1 \u79d2\uff0c\u95ee\u9898\u591a\u534a\u4e0d\u5728\u7f13\u5b58\u5c42\uff1a\u68c0\u67e5\u662f\u5426\u6709\u63d2\u4ef6\u5728\u6bcf\u6b21\u8bf7\u6c42\u91cc\u540c\u6b65\u8c03\u7528\u5916\u90e8 API\uff08\u5b57\u4f53\u56fe\u6807\u5e93\u3001\u793e\u5a92\u5206\u4eab\u6309\u94ae\u6700\u5e38\u89c1\uff09\uff0c\u7528 Query Monitor \u63d2\u4ef6\u5b9a\u4f4d\u62d6\u6162\u8bf7\u6c42\u7684\u5177\u4f53\u51fd\u6570\uff0c\u6bd4\u76f2\u76ee\u5806\u7f13\u5b58\u63d2\u4ef6\u6709\u6548\u3002<\/p>\n
      \u603b\u7ed3\u4e0e\u4e0b\u4e00\u6b65\u5efa\u8bae<\/h2>\n
      \u6838\u5fc3\u7ed3\u8bba\u662f\uff1a\u865a\u62df\u4e3b\u673a\u4e0a\u7684 WordPress \u52a0\u901f\uff0c\u516b\u6210\u6536\u76ca\u6765\u81ea\u9875\u9762\u7f13\u5b58\uff0c\u4e24\u6210\u6765\u81ea\u4e3b\u673a\u5185\u7f6e\u7684 OPcache \u7b49\u52a0\u901f\u7ec4\u4ef6\uff0c\u914d\u7f6e\u6210\u672c\u4e0d\u5230\u534a\u5c0f\u65f6\u3002\u6309\u672c\u6587\u6b65\u9aa4\u542f\u7528 WP Super Cache \u7684 Expert \u6a21\u5f0f\u3001\u6392\u9664\u597d\u52a8\u6001\u9875\u9762\u3001\u518d\u7528 curl<\/code> \u9a8c\u8bc1\u54cd\u5e94\u5934\uff0c\u5927\u591a\u6570\u7ad9\u70b9\u90fd\u80fd\u628a TTFB \u4ece 2 \u79d2\u7ea7\u538b\u5230 200 \u6beb\u79d2\u4ee5\u5185\u3002<\/p>\n
      \u6211\u4eec\u5efa\u8bae\u7684\u505a\u6cd5\u662f\uff1a\u5148\u5728\u4f4e\u5cf0\u65f6\u6bb5\u5b8c\u6210\u914d\u7f6e\u5e76\u5168\u7ad9\u70b9\u68c0\u4e00\u904d\u5173\u952e\u9875\u9762\uff08\u9996\u9875\u3001\u6587\u7ae0\u9875\u3001\u8d2d\u7269\u8f66\uff09\uff0c\u786e\u8ba4\u65e0\u4e32\u9875\u540e\u518d\u8fdb\u5165\u9ad8\u5cf0\u671f\u3002\u65e5\u5747 PV \u8fc7\u4e07\u6216\u52a8\u6001\u4e1a\u52a1\u5360\u6bd4\u6301\u7eed\u4e0a\u5347\u7684\u7ad9\u70b9\uff0c\u53ef\u4ee5\u8003\u8651\u5347\u7ea7\u5230\u5e26 Redis \u652f\u6301\u7684 VPS \u6216\u4e91\u670d\u52a1\u5668\uff08\u7531\u4e91\u5e73\u53f0\u7edf\u4e00\u6258\u7ba1\u7684\u865a\u62df\u5316\u670d\u52a1\u5668\uff09\uff0c\u6b22\u8fce\u8054\u7cfb Hostease \u4e86\u89e3\u9002\u5408\u4f60\u7684\u65b9\u6848\u3002\u914d\u7f6e\u5361\u4f4f\u65f6\uff0c\u628a curl<\/code> \u7684\u54cd\u5e94\u5934\u53d1\u7ed9\u6211\u4eec\uff0c\u5e2e\u4f60\u5224\u65ad\u7f13\u5b58\u662f\u5426\u751f\u6548\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
      \u672c\u6307\u5357\u8bb2\u89e3\u5982\u4f55\u5728 WordPress \u865a\u62df\u4e3b\u673a\u4e0a\u914d\u7f6e\u9875\u9762\u7f13\u5b58\u4e0e\u5bf9\u8c61\u7f13\u5b58\uff0c\u5305\u542b\u63d2\u4ef6\u9009\u62e9\u3001\u914d\u7f6e\u6b65\u9aa4\u3001curl \u9a8c\u8bc1\u547d\u4ee4\u548c\u914d\u7f6e\u524d\u540e\u7684\u5b9e\u6d4b\u6570\u636e\u5bf9\u6bd4\uff0c\u5e2e\u52a9\u7ad9\u70b9\u628a\u52a0\u8f7d\u65f6\u95f4\u964d\u4e0b\u6765\u3002<\/p>\n","protected":false},"author":2,"featured_media":34210,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4099],"tags":[84,4584,5453,4583],"class_list":["post-34213","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorials","tag-wordpress","tag-4584","tag-5453","tag-4583"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/10\/wordpress-shared-hosting-cache-cover.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/34213","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/comments?post=34213"}],"version-history":[{"count":1,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/34213\/revisions"}],"predecessor-version":[{"id":34214,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/34213\/revisions\/34214"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/media\/34210"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/media?parent=34213"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/categories?post=34213"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/tags?post=34213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}