It looks like this is a web page, not a feed. I looked for a feed associated with this page, but couldn't find one. Please enter the address of your feed to validate.

Source: https://9cqnoe.mit-edu.top/post/8605129374

  1. <!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="390"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "9cqnoe.mit-edu.top",cType: 'managed',cRay: '9112beebcc1e3b12',cH: 'cpzt4WJ8SRX1fqa75IbtI.fKFKOwfFghTPsbchG8E3k-1739427975-1.2.1.1-LjPXtwIx3_fK1dAJVz351JcOW2Ykq1rak..ymRVovwY.4wR4kRayAJQRHsCWBqjJ',cUPMDTk: "\/post\/8605129374?__cf_chl_tk=b95qbrTQ8hSmCG1nkfDRcGeqEgUxhNWtaPx50eh0DN0-1739427975-1.0.1.1-kQgpsW7oiTHNi8Ee1XVycroB81tIa_nTLtDmCNi7LBk",cFPWv: 'b',cITimeS: '1739427975',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/post\/8605129374?__cf_chl_f_tk=b95qbrTQ8hSmCG1nkfDRcGeqEgUxhNWtaPx50eh0DN0-1739427975-1.0.1.1-kQgpsW7oiTHNi8Ee1XVycroB81tIa_nTLtDmCNi7LBk",md: "8r.51rw4j8Xnz7nYQer7UIU.T_QZcnnIWAl6nH9iXjk-1739427975-1.2.1.1-TJoLlfkRhNkHamu6onezOMmFstKEB1lkDHhnXDW6o94fpzn9_GXPwsjK1LtKDNZwpZjEQGJ_g9EVW_Lo.G7RjKBoxndA_T5sOGVxsYfkY1VJGiGMDs3QdV8L2EfypuJJuhs4HGKrIe9FiUSLr8eaZBKWw0HA4V8Wvqx6whn7MBn_rDD7IHwiGiLSNFgu9bVPHLg2_BtyESGt4Xg63KEdmyavwvyNYszO4t9Kk2OywFbRBOPOvIzb.zUfz6PYKeNw6VXIvmeZmUk7QXxG27_X8KXynNI24EM12ZQ5yZIQFCSLfvQBqMdSZcEPhRjcWrkyEDWHgAiRF_25BVC_JDgHEIVNf4iFshOfC6bNgkAR1xbKK.oqvesUi8qKSmMZvNA2S26WKTSDPkGgZ2flXSIpsUOGgzrJ73uuR855K5Jb4PkMU6PFNu49Svg8JIrShYyOXlMrCKFBjZ1ZlrT0w1sDEn6uK2N_Rt2n4qYY16DcnInjMtuX1gbMHwp.5eEgSl6Hq6v9H9fqHnCGkF2ObXYcP7fcZX0zOpJxfVUI4IxSupQ6jsDDbT3mrQcarga1G5TInauvon9rzcguZymIJoTgEhNjbHSvYMrC2MpBPJlmehivsh1ytFSMNX4TrMN3l0Dys0u2xBeHNSPXFFmVeJop7uWVLXEe7gBdPQUY7sh8xEeXuYHo6ik3uD8xF1XtEybCmDtO1gXNiE_CPr8KJnPUzK4rAzesAqM784JlW95_EhJ1CGOXPSKa4kTxEn1Sp0Yv09XAShpxiNsAwjP0_vZJ5kjL8IC_bwPk4PR.a1vBrK1qgPe74gKheMKYTwRN0tb8ykP6zP7.hzRY7CQ_IqzYkdVh1flO21jJQbBxer8545y3.h0P.YRgHMpWniysrXXQh8jG6.nmQJOpQ_UJdD.OvclodWXoUgGZs1x.BXSdl0Ew.rd7ctTI5o2r2MwIJq7zK.10eSUZ9MetESOku1JsvTx_FdcjRryXqDHFfqIBGBr2wPqorN9NgGZgu8q561CUTktUGdat7mzqaoSg2JHiGwQ_F5wrR2bHdS168nnv1sfJ7Hwv06NWwYz4od3jzdbHDputb6ZneOo5dPKN7R8KexR1k5nmy8IWERjc30Ht3PHS7m4JuxAoHsKTrAfa_kEoqprFznzgPFKO2BREOfcBa3uzSTUzlgurhcjp1oZwAVvuu.JolArNf.uzee3.CxMnVXzeiBaC_vPNrN037fURr0YY7Wy8THfcRDxcO3Zyl9hgF.PIhC5hnOpR4Zf6ng_yElalxncCfuNZKEFsmY9LO0Yh.BSy4WBRl3TTCZj_i6yhTgQejGF9H2nhQIBpDRAqIu5KNskZ7b9Fq4kkiGhV8yvw.R8AiOKNWKVZkURjBVnGoSOROfFNkVNdt2Khgi6jp0.GGo6kkPhW2r2hlipEvfd9cZGk1_WjwOESseOg8iaM49WIvvGNCYOOvdsF1u8JBOf8iiMNtxMYbTxNM22nAl._FnKXa.Ojv7_.sV4yVrXGT6rdFAIvPv8UUqKQaKbxya_7Qquh_wQZlIlojOKoqvtINL0Bb9sq0JyUEL784bP5YJ9ewMRQCSAn9LSiRikAe7CcrSAtWRtA4gYMoUbpiGt5NbRZcT.J9f3nXYqpjtuwrl_H5zeJFV20leyhyEpsJB9QSmk7ImxCccRcdj8zrDU83MnYJEtuOlWR805CvpSAbA5BhbRa421D0NfWPurVWIBpU._BPc0gsu9IWdHCTr05DxXi.tvabb.zDWhxt3ugAe4ykNb74PS66EghK7BWfMKaQGJB3r5O04pWKiP4zbtrD4diLIkCHrDW5W6HZuK03LAqHSw6BTmscr2.5uLOdBVDQauYGq0B1zeVPL8_waGJ0z82n9zOJmKnZpElV64TuJeijE58ulyphzFnJ61VbfSs.2XELLhmFI87FNGrNEbV.C75AjYYxFBWjMlWJvRsEtsvgSX1294YkNG1CJowUBr2gYvV1Apa6MZvziARKBv95pBrv0yj.QmCfPIOylN87IOZAZlPBWqbFHAeFLKI5PFEVDE0ka7AeyV4Ue2uIagPW5erHsO1YnmaoH3lris4OCpSN2pVQ_1NI_5F8QhN9x59g8.vP12lkzU0TcKBTTAgLbuQI_qY_dNuu9GZ1zLM4tU5xyhBCFihLD57487oA38OkGIwH1PPiKhtSHQycSyKZbUc91ueIdhr.MNfLu4",mdrd: "kCMv9b6GQycOLbMMRnf8QrAukvQaJttTlhhpVRCQNeM-1739427975-1.2.1.1-qq6LoIjxri92nuOXwUY6qgJ5pg61mqUB06.bglk6Q3G3zM9PRCsqnPRn2dFFGK3IZJsB2hxFxlCpX0ZE38J_Qaygw55jXE2hWMoVo5jAFwVNSVYKCwwLY__OsA2AVYZpa1tW95Wnvc4M1jxDOU8IY2sooerfvMNezRLD80zIOv.6vEw4m1XOWVA3uvbX1v9eAEIWqagSzkiAwRCxfui2DnLAE9ybSIY121VI_L7BlvCIh3x3HvvmNqE6O2DgeJ0dehMxakBh4zQpw3qVvCTW8McvnSHfkj.V_SWWIHtN6v0CUUn0wGR4.jyN6sSKf17JjqJavhEavssDSR0v1sWRnH.3L_bAxahVYGOntNLvC.qxxGaj_1ukL02tueTmu2OfBvoDiB2sJcbQrKFWq.Q6th.eXZrgfEcj7NwrKEq3bT7xRoMQJ6DFM_gkr1yxptyJ5hQwxknwoueRT4Lo4QqrBe8b9i3wbm9CKCgHlvTn2H2.xr0oQVIndsvWpJMw1.pkyOD4PDxzg7KX_EM_.6r9P7D9OdTv.v5E1fGIxxTP37zIQ9Fj394BY4iiGb6ZoHSb1l9S5FUrD9mNKhBaxUIVxRh_hA5ZNubnA4m8zkBthpS32Vx_hiDZ.6H1FvwdZUHIx0UlZy5i_VpsPeZoVtM0.fYfeQv.B6tuVuhIL50bYPWyIg4futjP_pGHAJYmqiLNeIey_8vgDuGnBukZZmVqsRWQAy2sesTrKfH5mNngwglolkaqv5Mmzwq2m48VkYSCOy6pKmHYP_bG6drhoIYQhOGgelOJrjyhqPqLdGsK4rNmAVwr_25hqAijl9Yqb7EWU.yN1rjoyNz3ig_yafXl9W0GATWCt7FY8AE2Ki7nlnSpfo8.Y45hb6AZHIxgw2DMu0VXmddNU5hTuaP4jKag4qTDlpxHvfnNm7HrpeQ7CxHqi_7yjuaKx1CZtraDime65CbTJvMj3hvbWIEWSHm35qAKE15vUUu.aFaZGXX5u4ELiKv2td0Dn.C1L8EQLs2r4yz3D7Vg1F1cq7Jg451J0sOMHYaTuXyPw7PKYFca9MMysTvMnrOaSlzZS57Z0iWembrakGVIVoVQBaFTIwxecsHhRmGcZcm3cgdQl.Ll0sm28eqjXxK4ieg7X0XXMoVwUYrn5_ogK1nqlQTRA6lUO2seGbbJxvR7sOPD4tiY4OcLlJSSzevMD.ADOJMPc1KpwM.tj5Efr.7rq4Ha6D6WBfIR0qSREEgwntVsyolLrrDeFN0eicnK5u2I7cCKUCx6UmhTAqcW.asQQQFjHKDndTUT.stswJaHXwqAkT8FJldiDSVxkwUQsXqNBiAT_s1Tds3i0TfBFKrMeeXmKqxdFgVhetBz0NewRrVuaWpTJtUG6FK_809kF8S5hFLCnOTC5mlDvb5Imrjktc4833CEzvB2YeeuabdZQq.G815.eYLASBra24wcDfRoOW8JX6VL.Kc3aQ.KEP8ACQFQM5jncpD.r.b_T1FLkF1QRDwVxOdfg6YDSjXzVD.Y9Qsbwt24PpaYgD3_uO3L8pZqHofxv3.63vq4.tZmk4qm15wHLLoslkMD9fBSiVtptFtUTwmk1QEI68UlI0osjVFW.6ctrskMJTAGPvgU_gSEIS_ahNqhrqXvgoo7yua1f82GLPA2XEmuN09lR0o1BSQGfpuXpCSFiX57z.XeWY9xG9Y1b.gVw_Mubo5mpclBHMgfRTiTNkFqYq3_UjG7R9cxFr0VJWS.QIWGXCZMNBgAMIm9aFDmWWjksw4qBsMrdvNIDHJFgRfGitiEutkhgvp2ikeXkA"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9112beebcc1e3b12';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/post\/8605129374?__cf_chl_rt_tk=b95qbrTQ8hSmCG1nkfDRcGeqEgUxhNWtaPx50eh0DN0-1739427975-1.0.1.1-kQgpsW7oiTHNi8Ee1XVycroB81tIa_nTLtDmCNi7LBk" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>
Copyright © 2002-9 Sam Ruby, Mark Pilgrim, Joseph Walton, and Phil Ringnalda