{"id":12366293,"date":"2026-03-13T18:57:21","date_gmt":"2026-03-13T10:57:21","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/%e6%b7%b1%e5%85%a5%e8%a7%a3%e6%9e%90cdn%ef%bc%9a%e5%8a%a0%e9%80%9f%e5%8e%9f%e7%90%86%e3%80%81%e9%80%89%e5%9e%8b%e6%8c%87%e5%8d%97%e4%b8%8e%e6%9c%80%e4%bd%b3%e5%ae%9e%e8%b7%b5\/"},"modified":"2026-03-13T19:06:49","modified_gmt":"2026-03-13T11:06:49","slug":"cdn-acceleration-principles-selection-guide-best-practices","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/ar\/knowledge\/cdn\/cdn-acceleration-principles-selection-guide-best-practices\/","title":{"rendered":"\u062a\u062d\u0644\u064a\u0644 \u0645\u062a\u0639\u0645\u0642 \u0644\u0634\u0628\u0643\u0629 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u0649 (CDN): \u0645\u0628\u062f\u0623 \u0627\u0644\u062a\u0633\u0631\u064a\u0639\u060c \u0648\u062f\u0644\u064a\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631\u060c \u0648\u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a."},"content":{"rendered":"

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\r\n\t\t\t\t\t\u0643\u0644\u0627\u0648\u062f \u0648\u0627\u064a\u0632 \u0643\u0644\u0627\u0648\u062f \u0641\u0644\u064a\u0631 \u0625\u0646\u062a\u0631\u0628\u0631\u0627\u064a\u0632<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\u062e\u0637\u0629 \u062a\u0633\u0639\u064a\u0631 Cloudflare \u0644\u0634\u0628\u0643\u0629 CDN\/WAF \u0644\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0647\u064a 4.99 \u062f\u0648\u0644\u0627\u0631 \u0623\u0645\u0631\u064a\u0643\u064a\/\u0634\u0647\u0631\u064a\u0627\u064b \u0644\u0643\u0644 \u0646\u0637\u0627\u0642 \u0644\u0645\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 5 \u0646\u0637\u0627\u0642\u0627\u062a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 100 \u062c\u064a\u062c\u0627\u0628\u0627\u064a\u062a \u0645\u0646 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631\u060c \u06480.02 \u062f\u0648\u0644\u0627\u0631 \u0623\u0645\u0631\u064a\u0643\u064a\/\u062c\u064a\u062c\u0627\u0628\u0627\u064a\u062a \u0644\u0645\u0627 \u0647\u0648 \u0623\u0628\u0639\u062f \u0645\u0646 \u0630\u0644\u0643.<\/span>\r\n\t\t\t\t
\r\n\t\t\t\r\n\t\t\t\t\t\t\r\n\t\t\t \r\n\t\t\t
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100 \u062c\u064a\u062c\u0627\u0628\u0627\u064a\u062a \u0645\u0646 \u0627\u0644\u0632\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u062c\u0627\u0646\u064a\u0629 \u0644\u0643\u0644 \u0646\u0637\u0627\u0642<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0643\u0644\u0627\u0648\u062f \u0648\u0627\u064a\u0632 \u0643\u0644\u0627\u0648\u062f\u0641\u0644\u064a\u0631 \u0625\u0646\u062a\u0631\u0628\u0631\u0627\u064a\u0632 \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t\r\n<\/div>\r\n\r\n\r\n\n\n\n\n\n\n\n

\u0627\u0644\u062c\u062f\u0648\u0644\u0629 \u0627\u0644\u0630\u0643\u064a\u0629 \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u062d\u0644\u064a.<\/h3>\n\n\n\n

\u0625\u0646 \u0627\u0644\u062f\u0645\u0627\u063a \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0634\u0628\u0643\u0629 CDN \u0647\u0648 \u0646\u0638\u0627\u0645 \u0627\u0644\u062c\u062f\u0648\u0644\u0629 \u0627\u0644\u0630\u0643\u064a\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u0633\u062a\u0646\u062f \u0639\u0627\u062f\u0629\u064b \u0625\u0644\u0649 \u062a\u0642\u0646\u064a\u0627\u062a \u062a\u062d\u0644\u064a\u0644 DNS \u0623\u0648 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0648\u062c\u064a\u0647 \u0639\u0628\u0631 HTTP. \u0639\u0646\u062f\u0645\u0627 \u064a\u0642\u0648\u0645 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0628\u0632\u064a\u0627\u0631\u0629 \u0645\u0648\u0642\u0639 \u0648\u064a\u0628\u060c \u064a\u062a\u0645 \u0627\u0633\u062a\u0644\u0627\u0645 \u0627\u0633\u062a\u0639\u0644\u0627\u0645 DNS \u0627\u0644\u062e\u0627\u0635 \u0628\u0647 \u0628\u0648\u0627\u0633\u0637\u0629 \u0646\u0638\u0627\u0645 DNS \u0627\u0644\u062e\u0627\u0635 \u0628\u0640 CDN. \u064a\u062d\u062f\u062f \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u062c\u063a\u0631\u0627\u0641\u064a \u0644\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0648\u0634\u0628\u0643\u0629 \u0645\u0632\u0648\u062f \u0627\u0644\u062e\u062f\u0645\u0629\u060c \u0648\u064a\u062d\u0633\u0628 \u0627\u0644\u0639\u0642\u062f\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0627\u0644\u0645\u062b\u0644\u0649 \u0627\u0633\u062a\u0646\u0627\u062f\u064b\u0627 \u0625\u0644\u0649 \u062d\u0627\u0644\u0629 \u0635\u062d\u0629 \u0627\u0644\u0639\u0642\u062f\u0629 \u0648\u062d\u062c\u0645 \u0627\u0644\u062d\u0645\u0648\u0644\u0629. \u0628\u0639\u062f \u0630\u0644\u0643\u060c \u064a\u0642\u0648\u0645 \u0628\u0625\u0631\u062c\u0627\u0639 \u0639\u0646\u0648\u0627\u0646 IP \u0627\u0644\u062e\u0627\u0635 \u0628\u0647\u0630\u0647 \u0627\u0644\u0639\u0642\u062f\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u060c \u062d\u064a\u062b \u064a\u062a\u0645 \u0625\u0631\u0633\u0627\u0644 \u0637\u0644\u0628 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0625\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u0639\u0642\u062f\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629.<\/p>\n\n\n\n

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\u0643\u064a\u0641 \u062a\u062e\u062a\u0627\u0631 \u0645\u0632\u0648\u062f \u062e\u062f\u0645\u0629 CDN \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u061f<\/h2>\n\n\n\n

\u0641\u064a \u0645\u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u0632\u0648\u062f\u064a \u062e\u062f\u0645\u0627\u062a CDN \u0641\u064a \u0627\u0644\u0633\u0648\u0642\u060c \u0645\u0646 \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0628\u0645\u0643\u0627\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u062e\u062f\u0645\u0629 \u062a\u0646\u0627\u0633\u0628 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0639\u0645\u0644\u0643. \u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u0633\u062a\u0646\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0639\u0644\u0649 \u0627\u0644\u0633\u0639\u0631 \u0648\u062d\u062f\u0647\u060c \u0628\u0644 \u064a\u062c\u0628 \u0625\u0646\u0634\u0627\u0621 \u0646\u0638\u0627\u0645 \u062a\u0642\u064a\u064a\u0645 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0623\u0628\u0639\u0627\u062f.<\/p>\n\n\n\n

\u062a\u0642\u064a\u064a\u0645 \u062a\u063a\u0637\u064a\u0629 \u0627\u0644\u0639\u0642\u062f (Nodes) \u0648\u0627\u0644\u0623\u062f\u0627\u0621 (Performance)<\/h3>\n\n\n\n

\u0623\u0648\u0644\u0627\u064b\u060c \u0627\u0641\u062d\u0635 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0639\u0642\u062f \u0627\u0644\u0639\u0627\u0644\u0645\u064a \u0644\u0645\u0642\u062f\u0645 \u0627\u0644\u062e\u062f\u0645\u0629. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0645\u0633\u062a\u062e\u062f\u0645\u0648\u0643 \u0645\u0631\u0643\u0632\u064a\u0646 \u0641\u064a \u0627\u0644\u0635\u064a\u0646 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a\u060c \u0641\u0633\u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0639\u0644\u0649 \u0639\u062f\u062f \u0627\u0644\u0639\u0642\u062f \u0627\u0644\u062a\u064a \u064a\u0645\u062a\u0644\u0643\u0647\u0627 \u0645\u0642\u062f\u0645 \u0627\u0644\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0628\u0644\u0627\u062f\u060c \u0648\u0645\u0634\u063a\u0644\u064a \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0630\u064a\u0646 \u064a\u063a\u0637\u064a\u0647\u0645 (\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a\u060c China Unicom\u060c China Mobile\u060c \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u062a\u0639\u0644\u064a\u0645\u064a\u0629\u060c \u0625\u0644\u062e)\u060c \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0642\u062f. \u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631 \u0633\u0631\u0639\u0629 \u0641\u0639\u0644\u064a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062f\u0648\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 \u0623\u062f\u0627\u0621 \u0627\u0644\u0634\u0628\u0643\u0629 \u0645\u0646 \u0637\u0631\u0641 \u062b\u0627\u0644\u062b \u0623\u0648 \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u062a\u062c\u0631\u064a\u0628\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0642\u062f\u0645\u0647\u0627 \u0645\u0642\u062f\u0645 \u0627\u0644\u062e\u062f\u0645\u0629 \u0647\u0648 \u0648\u0633\u064a\u0644\u0629 \u0641\u0639\u0627\u0644\u0629 \u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0645\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0639\u0644\u0649 \u0627\u0644\u0643\u0645\u0648\u0646 \u0648\u0645\u0639\u062f\u0644 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0632\u0645\u0629 \u0648\u0633\u0631\u0639\u0629 \u0627\u0644\u062a\u0646\u0632\u064a\u0644.<\/p>\n

\u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627 \u062a\u0641\u0627\u0635\u064a\u0644 \u062a\u0642\u0646\u064a\u0629 CDN: \u0645\u0646 \u0627\u0644\u0645\u0628\u0627\u062f\u0626 \u0625\u0644\u0649 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629\u060c \u062a\u0633\u0631\u064a\u0639 \u0645\u0648\u0642\u0639 \u0627\u0644\u0648\u064a\u0628 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u0648\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u062d\u062a\u0648\u0649.<\/a>\u3002<\/p>\n\n\n\n\n

\u0641\u062d\u0635 \u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0648\u0638\u064a\u0641\u064a\u0629 \u0648\u0627\u0644\u0623\u0645\u0627\u0646<\/h3>\n\n\n\n

\u062a\u062a\u0637\u0644\u0628 \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0648\u0638\u0627\u0626\u0641 \u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0634\u0628\u0643\u0629 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u0649 (CDN). \u062a\u0634\u0645\u0644 \u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u062a\u0633\u0631\u064a\u0639 \u0627\u0644\u062b\u0627\u0628\u062a\u060c \u0648\u062a\u0633\u0631\u064a\u0639 \u0627\u0644\u062a\u0646\u0632\u064a\u0644\u060c \u0648\u062a\u0633\u0631\u064a\u0639 \u0627\u0644\u0628\u062b \u0627\u0644\u0645\u0628\u0627\u0634\u0631\/\u0639\u0646\u062f \u0627\u0644\u0637\u0644\u0628. \u0648\u0642\u062f \u062a\u0634\u0645\u0644 \u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629 \u062f\u0639\u0645 \u0634\u0647\u0627\u062f\u0627\u062a HTTPS\/SSL\u060c \u0648\u0645\u0646\u0639 \u0633\u0631\u0642\u0629 \u0627\u0644\u0631\u0648\u0627\u0628\u0637\u060c \u0648\u0627\u0644\u062a\u0648\u062b\u064a\u0642 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u0645\u0645\u064a\u0632\u0629\u060c \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0635\u0648\u0631 (\u0627\u0644\u062a\u0643\u0628\u064a\u0631 \u0648\u0627\u0644\u062a\u0642\u0644\u064a\u0635 \u0648\u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0645\u0627\u0626\u064a)\u060c \u0648\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0641\u064a\u062f\u064a\u0648\u060c \u0648\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u062d\u0648\u0633\u0628\u0629 \u0639\u0646\u062f \u0627\u0644\u062d\u0627\u0641\u0629.
\n\u0627\u0644\u0623\u0645\u0627\u0646 \u0647\u0648 \u0627\u0639\u062a\u0628\u0627\u0631 \u0631\u0626\u064a\u0633\u064a \u0622\u062e\u0631. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0648\u0641\u0631 \u062e\u062f\u0645\u0629 CDN \u0627\u0644\u0645\u0645\u062a\u0627\u0632\u0629 \u062c\u062f\u0627\u0631 \u062d\u0645\u0627\u064a\u0629 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0648\u064a\u0628 (WAF) \u0645\u062a\u0643\u0627\u0645\u0644\u064b\u0627 \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0647\u062c\u0645\u0627\u062a \u0645\u062b\u0644 \u062d\u0642\u0646 SQL \u0648XSS\u060c \u0648\u0623\u0646 \u062a\u0643\u0648\u0646 \u0644\u062f\u064a\u0647\u0627 \u0642\u062f\u0631\u0629 \u0642\u0648\u064a\u0629 \u0639\u0644\u0649 \u062a\u062e\u0641\u064a\u0641 \u0647\u062c\u0645\u0627\u062a DDoS\u060c \u0648\u0623\u0646 \u062a\u062f\u0639\u0645 \u0633\u064a\u0627\u0633\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u062f\u0642\u064a\u0642\u0629.<\/p>\n\n\n\n

\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0648\u0627\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629.<\/h3>\n\n\n\n

\u064a\u062a\u0636\u0645\u0646 \u0646\u0645\u0648\u0630\u062c \u0627\u0644\u0641\u0648\u062a\u0631\u0629 \u0644\u0634\u0628\u0643\u0629 CDN \u0639\u0627\u062f\u0629\u064b \u0641\u0648\u062a\u0631\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0648\u0641\u0648\u062a\u0631\u0629 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631\u060c \u0648\u064a\u062c\u0628 \u062a\u0642\u062f\u064a\u0631 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0646\u0645\u0648\u0630\u062c \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643. \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647\u060c \u0627\u0642\u0631\u0623 \u0627\u062a\u0641\u0627\u0642\u064a\u0629 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062e\u062f\u0645\u0629 (SLA) \u0628\u0639\u0646\u0627\u064a\u0629 \u0644\u0645\u0639\u0631\u0641\u0629 \u0636\u0645\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0631 \u0627\u0644\u062a\u064a \u064a\u0642\u062f\u0645\u0647\u0627 \u0645\u0632\u0648\u062f \u0627\u0644\u062e\u062f\u0645\u0629 (\u0645\u062b\u0644 99.9\u066a) \u0648\u0634\u0631\u0648\u0637 \u0627\u0644\u062a\u0639\u0648\u064a\u0636 \u0639\u0646 \u0627\u0644\u0623\u0639\u0637\u0627\u0644.
\n\u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0644\u0627 \u064a\u0645\u0643\u0646 \u062a\u062c\u0627\u0647\u0644 \u0633\u0631\u0639\u0629 \u0648\u062f\u0642\u0629 \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0628\u0625\u0645\u0643\u0627\u0646\u0647\u0645 \u062a\u0642\u062f\u064a\u0645 \u062f\u0639\u0645 \u0641\u0646\u064a \u0628\u0627\u0644\u0644\u063a\u0629 \u0627\u0644\u0635\u064a\u0646\u064a\u0629 \u0639\u0644\u0649 \u0645\u062f\u0627\u0631 24 \u0633\u0627\u0639\u0629 \u0637\u0648\u0627\u0644 \u0623\u064a\u0627\u0645 \u0627\u0644\u0623\u0633\u0628\u0648\u0639\u060c \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0647\u0646\u0627\u0643 \u0648\u062b\u0627\u0626\u0642 \u0641\u0646\u064a\u0629 \u0645\u0641\u0635\u0644\u0629 \u0648\u0648\u0627\u062c\u0647\u0627\u062a \u0628\u0631\u0645\u062c\u0629 \u062a\u0637\u0628\u064a\u0642\u0627\u062a (API) \u063a\u0646\u064a\u0629 \u0644\u062a\u0633\u0647\u064a\u0644 \u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0622\u0644\u064a\u0629\u060c \u0641\u0625\u0646 \u0647\u0630\u0647 \u062c\u0645\u064a\u0639\u0647\u0627 \u062c\u0648\u0627\u0646\u0628 \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0623\u0646 \u064a\u0631\u0627\u0639\u0648\u0647\u0627 \u0628\u0639\u0646\u0627\u064a\u0629.<\/p>\n\n\n\n

\u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0644\u0646\u0634\u0631 \u0634\u0628\u0643\u0629 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u0649 (CDN) \u0648\u062a\u062d\u0633\u064a\u0646\u0647\u0627.<\/h2>\n\n\n\n

\u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0646\u0627\u062c\u062d \u0625\u0644\u0649 CDN \u0644\u064a\u0633 \u0633\u0648\u0649 \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u0623\u0648\u0644\u0649. \u064a\u062c\u0628 \u0639\u0644\u064a\u0643 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u062a\u062d\u0633\u064a\u0646 \u0644\u062a\u062d\u0642\u064a\u0642 \u0623\u0642\u0635\u0649 \u0625\u0645\u0643\u0627\u0646\u0627\u062a\u0647\u0627 \u0648\u062a\u062c\u0646\u0628 \u201c\u0627\u0644\u0623\u062e\u0637\u0627\u0621\u201d \u0627\u0644\u0634\u0627\u0626\u0639\u0629.<\/p>\n\n\n\n

\u062a\u0643\u0648\u064a\u0646 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0627\u062a \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0624\u0642\u062a \u0628\u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629<\/h3>\n\n\n\n

\u064a\u0639\u062f \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0624\u0642\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u0642\u0648\u0644 \u0633\u0628\u0628\u064b\u0627 \u0634\u0627\u0626\u0639\u064b\u0627 \u0644\u0639\u062f\u0645 \u0641\u0639\u0627\u0644\u064a\u0629 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u0633\u0631\u064a\u0639. \u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062f \u0623\u0648\u0642\u0627\u062a \u0627\u0646\u062a\u0647\u0627\u0621 \u0635\u0644\u0627\u062d\u064a\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0624\u0642\u062a \u0628\u0634\u0643\u0644 \u0645\u062e\u062a\u0644\u0641 \u0644\u0623\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u0631\u062f. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0648\u0627\u0631\u062f \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u062a\u063a\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 (\u0645\u062b\u0644 \u0645\u0644\u0641\u0627\u062a JS\/CSS \u0627\u0644\u0645\u064f\u0646\u0633\u0651\u0642\u0629\u060c \u0648\u0635\u0648\u0631 \u0627\u0644\u0634\u0639\u0627\u0631)\u060c \u064a\u0645\u0643\u0646 \u062a\u0639\u064a\u064a\u0646 \u0648\u0642\u062a \u062a\u062e\u0632\u064a\u0646 \u0645\u0624\u0642\u062a \u064a\u0635\u0644 \u0625\u0644\u0649 \u0639\u062f\u0629 \u0623\u0634\u0647\u0631 \u0623\u0648 \u062d\u062a\u0649 \u0633\u0646\u0629 (\u0645\u0646 \u062e\u0644\u0627\u0644 Cache-Control: max-age). \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0648\u0627\u0631\u062f \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062b\u0647\u0627 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631\u060c \u064a\u0645\u0643\u0646 \u062a\u0639\u064a\u064a\u0646 \u0648\u0642\u062a \u062a\u062e\u0632\u064a\u0646 \u0645\u0624\u0642\u062a \u0623\u0642\u0635\u0631\u060c \u0623\u0648 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0627\u062c\u0647\u0629 \u0628\u0631\u0645\u062c\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a (API) \u0644\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0624\u0642\u062a \u0644\u062a\u062d\u062f\u064a\u062b\u0647 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627.
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\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 \u0627\u0644\u0639\u0648\u062f\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0635\u062f\u0631 \u0648\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0632\u0627\u0626\u062f.<\/h3>\n\n\n\n

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\u0627\u0644\u0645\u0644\u062e\u0635\u0627\u062a<\/h2>\n\n\n\n

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\u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u0634\u0628\u0643\u0629 CDN \u0623\u0646 \u062a\u062f\u0627\u0641\u0639 \u0628\u0641\u0639\u0627\u0644\u064a\u0629 \u0639\u0646 \u0647\u062c\u0645\u0627\u062a DDoS\u061f<\/h3>\n\n\n\n

\u0646\u0639\u0645\u060c \u062a\u0639\u062f \u062e\u062f\u0645\u0627\u062a CDN \u0627\u0644\u0645\u0647\u0646\u064a\u0629 \u062e\u0637 \u062f\u0641\u0627\u0639 \u0645\u0647\u0645\u064b\u0627 \u0636\u062f \u0647\u062c\u0645\u0627\u062a \u0631\u0641\u0636 \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0645\u0648\u0632\u0639\u0629 (DDoS). \u062a\u062a\u0645\u064a\u0632 \u0634\u0628\u0643\u0629 CDN \u0646\u0641\u0633\u0647\u0627 \u0628\u0643\u0648\u0646\u0647\u0627 \u0645\u0648\u0632\u0639\u0629 \u0648\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0647\u0627 \u0628\u0627\u0633\u062a\u064a\u0639\u0627\u0628 \u0648\u062a\u0648\u0632\u064a\u0639 \u062d\u062c\u0645 \u0643\u0628\u064a\u0631 \u0645\u0646 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0647\u062c\u0648\u0645. \u0639\u0646\u062f\u0645\u0627 \u064a\u062d\u062f\u062b \u0627\u0644\u0647\u062c\u0648\u0645\u060c \u064a\u062a\u0645 \u062a\u0648\u062c\u064a\u0647 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0623\u0648\u0644\u0627\u064b \u0625\u0644\u0649 \u0627\u0644\u0639\u0642\u062f \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645\u060c \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0623\u0646 \u062a\u0624\u062b\u0631 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0639\u0644\u0649 \u062e\u0627\u062f\u0645 \u0627\u0644\u0645\u0635\u062f\u0631.<\/p>\n\n\n\n

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\u0647\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062e\u062f\u0645\u0627\u062a CDN (Content Delivery Network) \u0633\u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u062a\u0631\u062a\u064a\u0628 \u0645\u0648\u0642\u0639 \u0627\u0644\u0648\u064a\u0628 \u0641\u064a \u0646\u062a\u0627\u0626\u062c \u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0628\u062d\u062b (SEO)\u061f<\/h3>\n\n\n\n

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\u0643\u064a\u0641 \u064a\u0639\u0645\u0644 \u062e\u0627\u062f\u0645 \u0627\u0644\u0645\u0635\u062f\u0631 \u0648\u0634\u0628\u0643\u0629 CDN \u0645\u0639\u064b\u0627\u061f<\/h3>\n\n\n\n

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