{"id":2183,"date":"2025-11-09T20:36:10","date_gmt":"2025-11-09T12:36:10","guid":{"rendered":"https:\/\/womeifei.cn\/?p=2183"},"modified":"2026-01-29T10:28:55","modified_gmt":"2026-01-29T02:28:55","slug":"http1-0-http1-1-http2-0-http3-0%e5%8f%91%e5%b1%95%e6%a6%82%e8%a7%88","status":"publish","type":"post","link":"https:\/\/womeifei.cn\/index.php\/2025\/11\/09\/http1-0-http1-1-http2-0-http3-0%e5%8f%91%e5%b1%95%e6%a6%82%e8%a7%88\/","title":{"rendered":"HTTP1.0 — HTTP1.1 — HTTP2.0 — HTTP3.0\u53d1\u5c55\u6982\u89c8"},"content":{"rendered":"\n

HTTP\uff08HyperText Transfer Protocol\uff0c\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae\uff09\u662f\u4e92\u8054\u7f51\u5e94\u7528\u5c42\u6700\u91cd\u8981\u7684\u534f\u8bae\u4e4b\u4e00\uff0c\u5b83\u7ecf\u5386\u4e86\u4ece\u6700\u521d\u7684\u7b80\u5355\u3001\u65e0\u72b6\u6001<\/strong>\u5230\u73b0\u5728\u7684\u9ad8\u6027\u80fd\u3001\u5b89\u5168\u3001\u57fa\u4e8e UDP<\/strong> \u7684\u4e09\u6b21\u91cd\u5927\u6f14\u53d8<\/p>\n\n\n\n

\u6bcf\u4e00\u6b21\u8fed\u4ee3\u90fd\u65e8\u5728\u89e3\u51b3\u524d\u4e00\u7248\u672c\u5728\u6027\u80fd\u3001\u5e76\u53d1\u548c\u5ef6\u8fdf\u65b9\u9762\u7684\u74f6\u9888<\/p>\n\n\n\n

\u2160.HTTP1.0 : \u6784\u5efa\u53ef\u6269\u5c55\u6027 (1996)<\/h2>\n\n\n\n

HTTP\/1.0 \u662f\u7b2c\u4e00\u4e2a\u5f97\u5230\u5e7f\u6cdb\u4f7f\u7528\u7684 HTTP \u7248\u672c\u3002<\/p>\n\n\n\n

\u6838\u5fc3\u7279\u70b9\u4e0e\u95ee\u9898<\/strong><\/p>\n\n\n\n

\u7279\u70b9\/\u8bbe\u8ba1<\/strong><\/td>\u63cf\u8ff0<\/strong><\/td>\u5b58\u5728\u7684\u95ee\u9898<\/strong><\/td><\/tr><\/thead>
\u65e0\u72b6\u6001 (Stateless)<\/strong><\/td>\u670d\u52a1\u5668\u4e0d\u4fdd\u7559\u5ba2\u6237\u7aef\u7684\u4efb\u4f55\u4fe1\u606f<\/td>\u6bcf\u6b21\u8bf7\u6c42\u90fd\u9700\u8981\u643a\u5e26\u5b8c\u6574\u7684\u8eab\u4efd\u4fe1\u606f\uff0c\u589e\u52a0\u5f00\u9500<\/td><\/tr>
\u77ed\u8fde\u63a5 (Short-lived)<\/strong><\/td>\u6bcf\u6b21<\/strong> HTTP \u8bf7\u6c42\/\u54cd\u5e94\u5b8c\u6210\u540e\uff0cTCP \u8fde\u63a5\u5c31\u4f1a\u7acb\u5373\u5173\u95ed<\/td>\u6bcf\u6b21\u8bf7\u6c42\u90fd\u9700\u8981\u8fdb\u884c TCP \u4e09\u6b21\u63e1\u624b<\/strong>\uff0c\u9020\u6210\u4e25\u91cd\u7684\u7f51\u7edc\u5ef6\u8fdf\uff08Latency\uff09<\/strong><\/td><\/tr>
\u4e0d\u652f\u6301 Host \u5934\u90e8<\/strong><\/td>\u4e00\u4e2a IP \u5730\u5740\u53ea\u80fd\u5bf9\u5e94\u4e00\u4e2a\u57df\u540d\uff08\u7f51\u7ad9\uff09<\/td>\u65e0\u6cd5\u5728\u540c\u4e00\u670d\u52a1\u5668\u4e0a\u6258\u7ba1\u591a\u4e2a\u865a\u62df\u4e3b\u673a\u3002<\/td><\/tr>
\u4ec5\u652f\u6301 GET\/POST\/HEAD<\/strong><\/td>\u8bf7\u6c42\u65b9\u6cd5\u6709\u9650<\/td>\u7075\u6d3b\u6027\u8f83\u5dee<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u5173\u952e\u8ba4\u77e5\uff1a<\/strong> HTTP\/1.0 \u4e3a\u6bcf\u4e2a\u8d44\u6e90\u8bf7\u6c42\u90fd\u5efa\u7acb\u5e76\u5173\u95ed\u4e00\u4e2a\u65b0\u7684 TCP \u8fde\u63a5\uff0c\u8fd9\u662f\u5b83\u6700\u5927\u7684\u6027\u80fd\u74f6\u9888<\/p>\n\n\n\n

\u2161.HTTP1.1 : \u6807\u51c6\u5316\u7684\u534f\u8bae (1997)<\/h2>\n\n\n\n

HTTP\/1.1 \u51e0\u4e4e\u4e0e 1.0 \u7248\u672c\u540c\u65f6\u671f\u53d1\u5e03\uff0c\u76ee\u7684\u662f\u6d88\u9664 1.0 \u4e2d\u7684\u6b67\u4e49\u5e76\u89e3\u51b3\u5176\u4e3b\u8981\u6027\u80fd\u95ee\u9898<\/p>\n\n\n\n

\u6539\u8fdb\u70b9<\/strong><\/td>\u89e3\u51b3\u7684\u95ee\u9898\/\u5e26\u6765\u7684\u597d\u5904<\/strong><\/td>\u5173\u952e\u5b9e\u73b0\u673a\u5236<\/strong><\/td><\/tr><\/thead>
\u957f\u8fde\u63a5 (Persistent Connections)<\/strong><\/td>\u907f\u514d\u6bcf\u6b21\u8bf7\u6c42\u90fd\u8fdb\u884c TCP \u63e1\u624b\u548c\u6325\u624b\uff0c\u5927\u5927\u964d\u4f4e\u5ef6\u8fdf<\/strong><\/td>\u5f15\u5165 Connection: Keep-Alive<\/code>\uff08\u540e\u6210\u4e3a\u9ed8\u8ba4\u884c\u4e3a\uff09\u3002TCP \u8fde\u63a5\u5728\u4e00\u4e2a\u8bf7\u6c42\u7ed3\u675f\u540e\u4fdd\u6301\u6253\u5f00\uff0c\u4f9b\u540e\u7eed\u8bf7\u6c42\u590d\u7528<\/td><\/tr>
\u7ba1\u9053\u5316 (Pipelining)<\/strong><\/td>\u5141\u8bb8\u5ba2\u6237\u7aef\u5728\u6536\u5230\u524d\u4e00\u4e2a\u54cd\u5e94\u4e4b\u524d\uff0c\u5c31\u53d1\u9001\u4e0b\u4e00\u4e2a\u8bf7\u6c42<\/td>\u7406\u8bba\u4e0a<\/strong>\u63d0\u5347\u5e76\u53d1\u3002\u5b9e\u9645\u4e2d<\/strong>\u56e0\u201c\u961f\u5934\u963b\u585e\u201d\u95ee\u9898\u96be\u4ee5\u5e7f\u6cdb\u5e94\u7528<\/td><\/tr>
\u961f\u5934\u963b\u585e (Head-of-Line Blocking, HOL)<\/strong><\/td>\u5728\u957f\u8fde\u63a5\u4e2d\uff0c\u5982\u679c\u4e00\u4e2a\u8bf7\u6c42\u7684\u54cd\u5e94\u88ab\u963b\u585e\uff0c\u90a3\u4e48\u540e\u7eed\u8bf7\u6c42\u7684\u54cd\u5e94\u4e5f\u4f1a\u88ab\u963b\u585e<\/td>TCP \u5c42\u9762\u548c HTTP \u5c42\u9762\u90fd\u5b58\u5728\u3002\u5ba2\u6237\u7aef\u901a\u5e38\u4f7f\u7528\u591a\u5f00 TCP \u8fde\u63a5<\/strong>\u6765\u7ed5\u5f00\u6b64\u95ee\u9898\uff08\u5982\u6d4f\u89c8\u5668\u6700\u591a 6 \u4e2a\uff09<\/td><\/tr>
\u7f13\u5b58\u673a\u5236<\/strong><\/td>\u63d0\u5347\u8d44\u6e90\u52a0\u8f7d\u901f\u5ea6\uff0c\u51cf\u5c11\u670d\u52a1\u5668\u538b\u529b<\/td>\u5f15\u5165 Cache-Control<\/code>, Etag<\/code>, If-None-Match<\/code> \u7b49\u5934\u90e8<\/td><\/tr>
Host \u5934\u90e8<\/strong><\/td>\u5141\u8bb8\u591a\u4e2a\u57df\u540d\u5171\u4eab\u540c\u4e00\u4e2a IP \u5730\u5740<\/td>\u670d\u52a1\u5668\u53ef\u4ee5\u6839\u636e Host<\/code> \u5934\u90e8\u533a\u5206\u4e0d\u540c\u7684\u865a\u62df\u4e3b\u673a<\/td><\/tr>
\u65ad\u70b9\u7eed\u4f20<\/strong><\/td>\u652f\u6301\u5927\u6587\u4ef6\u7684\u5206\u6bb5\u4f20\u8f93<\/td>\u5f15\u5165 Range<\/code> \u5934\u90e8<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u5173\u952e\u8ba4\u77e5\uff1a<\/strong> HTTP\/1.1 \u7684\u957f\u8fde\u63a5\u662f\u5176\u6700\u5927\u7684\u6027\u80fd\u7a81\u7834\uff0c\u4f46\u961f\u5934\u963b\u585e<\/strong>\u548c\u4f4e\u6548\u7684\u5e76\u53d1<\/strong>\uff08\u9700\u8981\u591a\u4e2a TCP \u8fde\u63a5\uff09\u6210\u4e3a\u65b0\u7684\u74f6\u9888<\/p>\n\n\n\n

\u2162.HTTP2.0 : \u4e3a\u4e86\u66f4\u4f18\u5f02\u7684\u8868\u73b0 (2015)<\/h2>\n\n\n\n

HTTP\/2 \u57fa\u4e8e Google \u7684 SPDY \u534f\u8bae<\/strong>\uff0c\u6838\u5fc3\u76ee\u6807\u662f\u5728\u4e0d\u6539\u53d8 HTTP \u8bed\u4e49\uff08\u5982\u65b9\u6cd5\u3001\u72b6\u6001\u7801\uff09\u7684\u524d\u63d0\u4e0b\uff0c\u5927\u5e45\u63d0\u5347\u6027\u80fd<\/strong><\/p>\n\n\n\n

\u7a81\u7834\u70b9<\/strong><\/td>\u63cf\u8ff0<\/strong><\/td>\u89e3\u51b3\u7684\u95ee\u9898\/\u5e26\u6765\u7684\u597d\u5904<\/strong><\/td><\/tr><\/thead>
\u4e8c\u8fdb\u5236\u5206\u5e27 (Binary Framing)<\/strong><\/td>\u5c06 HTTP \u6d88\u606f\u5c01\u88c5\u6210\u4e8c\u8fdb\u5236\u7684\u5e27 (Frames)<\/strong>\uff0c\u800c\u975e\u7eaf\u6587\u672c<\/td>\u63d0\u9ad8\u89e3\u6790\u6548\u7387\u548c\u4f20\u8f93\u6548\u7387<\/td><\/tr>
\u591a\u8def\u590d\u7528 (Multiplexing)<\/strong><\/td>\u5728\u4e00\u4e2a<\/strong> TCP \u8fde\u63a5\u4e0a\uff0c\u540c\u65f6\u5904\u7406\u4efb\u610f\u6570\u91cf\u7684\u8bf7\u6c42\u548c\u54cd\u5e94<\/td>\u5f7b\u5e95\u89e3\u51b3\u4e86 HTTP\/1.1 \u7684 HOL \u963b\u585e\u95ee\u9898\uff08\u5728 HTTP \u5e94\u7528\u5c42\uff09\u3002\u6d88\u9664\u4e86\u591a TCP \u8fde\u63a5\u7684\u5f00\u9500<\/strong><\/td><\/tr>
\u5934\u90e8\u538b\u7f29 (Header Compression)<\/strong><\/td>\u4f7f\u7528 HPACK<\/strong> \u7b97\u6cd5\u538b\u7f29\u8bf7\u6c42\/\u54cd\u5e94\u5934\u90e8\uff0c\u79fb\u9664\u5197\u4f59\u4fe1\u606f<\/td>\u51cf\u5c11\u4f20\u8f93\u6570\u636e\u91cf\uff0c\u5c24\u5176\u662f\u5bf9\u4e8e\u5305\u542b\u5927\u91cf Cookie \u7684\u8bf7\u6c42<\/td><\/tr>
\u670d\u52a1\u5668\u63a8\u9001 (Server Push)<\/strong><\/td>\u670d\u52a1\u5668\u53ef\u4ee5\u5728\u5ba2\u6237\u7aef\u8bf7\u6c42\u4e4b\u524d\uff0c\u4e3b\u52a8\u5411\u5176\u63a8\u9001\u6240\u9700\u8d44\u6e90<\/td>\u51cf\u5c11\u5ba2\u6237\u7aef\u53d1\u8d77\u7684\u8bf7\u6c42\u6570\u91cf\uff0c\u63d0\u524d\u52a0\u8f7d\u8d44\u6e90\uff0c\u4f18\u5316\u7528\u6237\u4f53\u9a8c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u5173\u952e\u8ba4\u77e5\uff1a<\/strong> HTTP\/2 \u7684 \u591a\u8def\u590d\u7528<\/strong> \u662f\u5176\u6838\u5fc3\u3002\u5b83\u5728\u4e00\u4e2a<\/strong> TCP \u8fde\u63a5\u4e0a\u5b9e\u73b0\u4e86\u5e76\u884c<\/strong>\u4f20\u8f93\uff0c\u4f46\u5e95\u5c42\u7684 TCP \u534f\u8bae<\/strong>\u81ea\u8eab\u7684 HOL \u963b\u585e\u95ee\u9898<\/strong>\u4f9d\u7136\u5b58\u5728<\/p>\n\n\n\n

\u2163.HTTP3.0 : \u57fa\u4e8e QUIC \u7684 HTTP (2022)<\/h2>\n\n\n\n

HTTP\/3 \u653e\u5f03\u4e86 TCP\uff0c\u6539\u7528\u57fa\u4e8e UDP \u534f\u8bae<\/strong> \u7684 QUIC \u534f\u8bae<\/strong> \u4f5c\u4e3a\u5e95\u5c42\u4f20\u8f93\u534f\u8bae\uff0c\u4ee5\u5f7b\u5e95\u89e3\u51b3 TCP \u5e26\u6765\u7684\u74f6\u9888<\/p>\n\n\n\n

\u53d8\u9769\u70b9<\/strong><\/td>\u63cf\u8ff0<\/strong><\/td>\u89e3\u51b3\u7684\u95ee\u9898\/\u5e26\u6765\u7684\u597d\u5904<\/strong><\/td><\/tr><\/thead>
\u57fa\u4e8e UDP \u7684 QUIC \u534f\u8bae<\/strong><\/td>QUIC \u5728 UDP \u4e0a\u5b9e\u73b0\u4e86\u53ef\u9760\u4f20\u8f93\u3001\u8fde\u63a5\u7ba1\u7406\u3001\u6d41\u91cf\u63a7\u5236\u7b49\u529f\u80fd<\/td>\u5f7b\u5e95\u89e3\u51b3\u4e86 TCP \u534f\u8bae\u5c42\u9762\u7684 HOL \u963b\u585e<\/strong>\u3002QUIC \u5185\u90e8\u7684\u591a\u6761\u201c\u6d41\u201d\u76f8\u4e92\u72ec\u7acb\uff0c\u4e00\u6761\u6d41\u7684\u4e22\u5931\u4e0d\u5f71\u54cd\u5176\u4ed6\u6d41<\/td><\/tr>
\u8fde\u63a5\u8fc1\u79fb (Connection Migration)<\/strong><\/td>\u8fde\u63a5\u4e0d\u518d\u7ed1\u5b9a IP \u5730\u5740\u548c\u7aef\u53e3\u53f7<\/td>\u5f53\u7528\u6237\u5728 Wi-Fi \u548c 4G \u95f4\u5207\u6362\u65f6\uff0c\u65e0\u9700\u91cd\u65b0\u5efa\u7acb\u8fde\u63a5<\/strong>\uff0c\u8fde\u63a5\u53ef\u4ee5\u4fdd\u6301<\/td><\/tr>
\u66f4\u5feb\u7684\u8fde\u63a5\u5efa\u7acb (0-RTT\/1-RTT)<\/strong><\/td>\u96c6\u6210\u4e86 TLS \u52a0\u5bc6\u548c\u63e1\u624b\uff0c\u901a\u5e38\u53ea\u9700\u4e00\u6b21\u5f80\u8fd4\uff081-RTT\uff09\u751a\u81f3\u96f6\u6b21\u5f80\u8fd4\uff080-RTT\uff09\u5373\u53ef\u5efa\u7acb\u5b89\u5168\u8fde\u63a5<\/td>\u5927\u5e45\u51cf\u5c11\u4e86\u8fde\u63a5\u5efa\u7acb\u65f6\u95f4<\/strong>\uff0c\u4f18\u5316\u4e86\u9996\u6b21\u8bbf\u95ee\u7684\u5ef6\u8fdf<\/td><\/tr>
\u5185\u7f6e\u52a0\u5bc6<\/strong><\/td>QUIC \u534f\u8bae\u8bbe\u8ba1\u4e4b\u521d\u5c31\u5f3a\u5236\u4f7f\u7528 TLS 1.3<\/strong> \u8fdb\u884c\u52a0\u5bc6<\/td>\u63d0\u5347\u5b89\u5168\u6027\uff0c\u907f\u514d\u4e2d\u95f4\u8bbe\u5907\u5e72\u6270\u534f\u8bae<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u5173\u952e\u8ba4\u77e5\uff1a<\/strong> HTTP\/3 \u662f\u4e00\u4e2a\u9769\u547d\u6027\u7684\u8fdb\u6b65\uff0c\u5b83\u901a\u8fc7\u66f4\u6362\u5e95\u5c42\u4f20\u8f93\u534f\u8bae\uff08\u4ece TCP \u5230 QUIC\/UDP<\/strong>\uff09\uff0c\u5f7b\u5e95\u6d88\u9664\u4e86\u5e95\u5c42\u534f\u8bae\u5bfc\u81f4\u7684 HOL \u963b\u585e<\/strong>\uff0c\u5e76\u5728\u5efa\u7acb\u8fde\u63a5\u3001\u8fde\u63a5\u8fc1\u79fb\u7b49\u65b9\u9762\u5e26\u6765\u4e86\u5de8\u5927\u4f18\u5316<\/p>\n\n\n\n

\u2164.\u603b\u7ed3\u5bf9\u6bd4<\/h2>\n\n\n\n
\u7279\u6027<\/strong><\/td>HTTP\/1.0<\/strong><\/td>HTTP\/1.1<\/strong><\/td>HTTP\/2<\/strong><\/td>HTTP\/3 (QUIC)<\/strong><\/td><\/tr><\/thead>
\u8fde\u63a5\u6a21\u578b<\/strong><\/td>\u77ed\u8fde\u63a5\uff0c\u591a\u6b21 TCP \u63e1\u624b\/\u6325\u624b<\/td>\u957f\u8fde\u63a5\uff0c\u591a\u4e2a TCP \u8fde\u63a5\u5e76\u884c<\/td>\u5355<\/strong> TCP \u8fde\u63a5\uff0c\u591a\u8def\u590d\u7528<\/strong><\/td>\u5355<\/strong> UDP (QUIC) \u8fde\u63a5\uff0c\u591a\u6d41\u72ec\u7acb<\/strong><\/td><\/tr>
\u961f\u5934\u963b\u585e<\/strong><\/td>\u4e25\u91cd\uff08\u6bcf\u6b21\u8fde\u63a5\uff09<\/td>\u5b58\u5728\uff08TCP \u5c42\u548c HTTP \u5c42\uff09<\/td>\u5b58\u5728\uff08\u4ec5<\/strong>\u5728 TCP \u5c42\uff09<\/td>\u57fa\u672c\u89e3\u51b3<\/strong>\uff08QUIC \u6d41\u4e4b\u95f4\u76f8\u4e92\u72ec\u7acb\uff09<\/td><\/tr>
\u6570\u636e\u683c\u5f0f<\/strong><\/td>\u7eaf\u6587\u672c<\/td>\u7eaf\u6587\u672c<\/td>\u4e8c\u8fdb\u5236<\/strong> \u5e27<\/td>\u4e8c\u8fdb\u5236<\/strong> \u5e27<\/td><\/tr>
\u5934\u90e8\u5904\u7406<\/strong><\/td>\u65e0\u538b\u7f29<\/td>\u65e0\u538b\u7f29<\/td>HPACK \u538b\u7f29<\/strong><\/td>QPACK \u538b\u7f29<\/strong><\/td><\/tr>
\u5b89\u5168\/\u52a0\u5bc6<\/strong><\/td>\u9ed8\u8ba4\u4e0d\u52a0\u5bc6<\/td>\u9ed8\u8ba4\u4e0d\u52a0\u5bc6 (\u53ef\u5347\u7ea7 HTTPS)<\/td>\u9ed8\u8ba4\u63a8\u8350\u52a0\u5bc6<\/td>\u5f3a\u5236\u8981\u6c42\u52a0\u5bc6 (TLS 1.3)<\/strong><\/td><\/tr>
\u5e95\u5c42\u534f\u8bae<\/strong><\/td>TCP<\/td>TCP<\/td>TCP<\/td>UDP<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

HTTP\uff08HyperText Transfer Protocol\uff0c\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae\uff09\u662f\u4e92\u8054\u7f51\u5e94\u7528\u5c42\u6700\u91cd\u8981\u7684\u534f\u8bae\u4e4b […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-2183","post","type-post","status-publish","format-standard","hentry","category-35"],"_links":{"self":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts\/2183","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/comments?post=2183"}],"version-history":[{"count":3,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts\/2183\/revisions"}],"predecessor-version":[{"id":2211,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts\/2183\/revisions\/2211"}],"wp:attachment":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/media?parent=2183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/categories?post=2183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/tags?post=2183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}