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://t7kvtv.mit-edu.top/post/9461023758

  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: "t7kvtv.mit-edu.top",cType: 'managed',cRay: '90fb2e127ef1c926',cH: 'YBlhfUB9q1BIjT4b7QutZFd8xOhK30Ujj5yB5DUHIqY-1739180869-1.2.1.1-5YvZliXBzCjva57VLznr3CZIanIQP23.5hpwKwGXYLZnN3IkrCUmVh5g3WRYSy21',cUPMDTk: "\/post\/9461023758?__cf_chl_tk=Dx.PVV.CpHS.WsutES4tpfOlcYsGZqadodSo7o1d3NU-1739180869-1.0.1.1-B8imdXRHe8afGMxmnWQ.elJzRJ9zhsMTm.F09mmIJJw",cFPWv: 'g',cITimeS: '1739180869',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/post\/9461023758?__cf_chl_f_tk=Dx.PVV.CpHS.WsutES4tpfOlcYsGZqadodSo7o1d3NU-1739180869-1.0.1.1-B8imdXRHe8afGMxmnWQ.elJzRJ9zhsMTm.F09mmIJJw",md: "SG5kMF6iFOt9.tcvRCXkp1xtkj9L.13CHCKBJ5MRpM0-1739180869-1.2.1.1-JKWgmOKjW6LrJ5NgfB0RLGCikaCQ1zlI.olgAR_zEIW2oGlY2H0k3KwZ6OPuGEBF5itY8iNn_Rnc3exlaEcvzmNQsm2MGHnJ1LxR3KwltVK6g4WlWwhSvLuoAOHsd7TkFUSMNBoWtTpJOlZ3O5Tu.GtWXvtqORLMnFS8Acvge_Dp3vyazrlafOTT..fYvsmmKmMA_lSyeOif9OeavG1UFJR7dbo9ZosYuZiKRXGJT6K2ECLWwbdzqX6lLfHdHDtfT63RG4lEGLEI1n7sCLu64JaWJQS8qKJG7jLS.sAfZFsj9hS.8N8TMA35O7_94bfym4C6P5J.RuWUk0F12XLS0nqkBEGp9Nl6h_6WT4CsAg24a8WcBREj7XOkxyee_22XOjhfY4rXFfSX5HKNyU6Brj1.t5oaU4S_1Z.6e2SSmIQti7r.qno2YAxxcMXqtbwMfMiYcpepvKTijmErcvxDoIIRO47exCVy3z1PRXO5jmtjePFOcoAIjzLPtXRUp.Xxa9OlCD.pUQR24rPAO5DyUHZXPYRkW7.iiahaxdSCk.BXetgcbssZYQZVg1_xyvEn0fnI1LR5x8rFz.Zoy68HuCAzCybfRxuYLmNBJsX1Fd38COQJXvREOx3aQQ5jQNKw.zm6NIC9rSUWDQtaYqb7NJWS7zBs9yIWQFCxiervDdY6JGryupO.uFiWxe9vbuL5aDE9_GTnw6SwL1A5JmIJsv8ryb0_Rsbkx9Y_sPf6bBwR.2rsNrS.kxcQMswf0_nnZ0s3zVAQT4Wa7GoqzhBdDuxj6YgGicIv7TBaNEsTcGE130Ovm9E6MUFuGz4c4bVvD5pWOLAsZ1fPbBT0DIktC1g_GwoY0p1_MhfHJsIyG_DMugcideJ.JuaaZQQd.8hU_tT.a9U7r54JFwwr1yhrJ90Sw1gQlCw6sXHwRAxVN4R1FZIqQOZdXeZAjzrQgbeA6DTeqlEfzc8yQZx39pDdj8HEdyQPHL9XQbBq4Fpmd40zX.xfnbniG8h377Wo4B2cZqJnxr1RwJvmD2nXNYC1W6SC2OwNQja32irTjjbgcqSKWJnrWVWgXkFqsY0X.BHqUL0IyDUaM3RC_vKOjFflQtoWoR90mDQxZs1BePTYaQnDvsC4_xmIuUld8tLxZDtgx6bmDXH081xzmCp4NQLRqTOoBCaqQDjODf.cQER4TY7VU4mt_m6R.f6VeZU3_MQjPTi5zA5jWVjX5SoprCQMZqC6WlhZ5FG8UyM2Ko4sBrTnNG6CqoIqYRg0ETd1jP1k9_Udpe7U1WhL.0s6vtDU7O7S7pyrM_pQugEKcNYvnCn5DlXSKxADqp13dfkDNNPPGdnLWA2DXuhDPMn8EPNrTJS5qRD4WQcb.8M82GpFvqC6DgZwl8OOIeWm_fUAQFe8mzv5sPys6Px88Sd.toqpbWNi7VItzCjdbaYK.sBib7M_.0alZbrAee.6v3nhv5FWAiy09e2aig38XuxkkN7SxwrHWFjGfkQEwb9YHa51bl.HwKAk_0Em8pax5imMmlIibS3vj.VlE8TVMqH_XbGfGad9JqhptskQ0GCGrZ5G53Z823BLriuLUn3Dh9VAGttcZMZmPE5TXQYernJCdtP7xTRNFbSSWhBBZzuDNfXUXhYVE33TL5ngJvXBw1hH2f1uL0xHWjDEgIGipsBJKwzLNTBy9NdkMvcHoV2BhjryiVZc.haZ6KlT8gGhknskbxHfevdNuKBLvAaNpVGu_dWbHBGsgNzg5w2WxkMXy7xDb0P2Dsl81U5Uvr8BRrrPYx3D6e_e9E1wdRHcArhnW7SxjevC4vVogiRx9HvxE1E2d2gCHBxcfIyu3l5aalT6sFVyr.zfc2.VtQWVQdQRuOjlPFNL5DejP5Lht3RTMsIoQG0oiDpvpIUQoraNoWeC2uBEjLVFMAEWUXKBYCfeyEAeLdm.8d8XhGm_.wFU7.OVQSvcR_HjrIMn49PLulAxKtlPPelnxBbTiT3.20I.hkhHveug3D5K75LVMgwFQP20unVXQcrJZuxGfoxrgtY3mL0sZe0sydawPFplwpbOF0kU7UZHdHJR_PvIpy6KPm88XAesZkFgiym8tpM5P7JNi7s__3OpCX95IbaWNx7OWfywKgM8jUemVt.UoBXy3cxj1e5rQB3p6UD87JFtionWO.SjCos0KSTRf3urtqUJk0neMAdvVRgEJgAYfgB8wHPaBik",mdrd: "UJRhAR80w.vBFJGJglmWUTWghTBJJ7G1U_QKmcainaM-1739180869-1.2.1.1-T9Y1J6C09_EzAF9UX7T6dkM13cQjEv9bpf8Tp5x8iJwmiWcIx_FpBwFEApWJQT7bwUOFwWg1a2543hp.R9SyGgyJHuPw64hbJXomAujNnr_lIPFixxF_HP8x785tRWBztzPQjN0aec75Qyh3mPZmevRbZk5PptWWZuFuct1Wc4ZaEatTXhP8HyiwGnXC0CyT8KTWVVEj0uXgxSCpoS3Fuq25sprL.4wKceFzuPl3ZnJ16olW5Db0U6XY03M5S8xk0ex327R8t05xRO8AYJmtnIB_PNCm5.T.oeyaKuznjiNdyZJu3l5qHJBdUhPWXnSkc9jzwvxyM_qZ8YiwRfvaIzUsdCTjJRywumnvLXLaZlF8qhm8s12xNaJsj3l6hkmU3vgDjkxTr6H3t0VWrsiZcDINt92lft3trnUGny5Zq3kjHmhoZCpzpvxhP_5oN8Y9hD5s_R5NIDyfOXg2NFirLMR14KduTpx7HLQ9rp8XqZkYmto5ilx2M_RlsPZtO8_ee7JR4t7IPvNYz05nPYBM9cwjA7uuQyaAgtFHpuXnwk8O5ZrZcpHwqplg6Y3fbTFAdjhE.Kk4iyuZzUeDCu6KYO8UlfayIW6KSDkE_Hy4p08Ab4WHddLSm6vCbwX.1TMSqvpA4ZK9GQ.UXc1CGSYhijOlQTE909aqI1Icj9mPqV1xv.ikH0xCBcFVah4wL3b_xmhg2Ytn2TIxwAj0.1CNlLcdlidiLUzPNHF8Xm3eJ8Oqjs_RWEjFL2C3htCmCZI6xb8jbMBc8x8M.TE_9FZooji7pxQlR6fQwyzbbajkUMAMR_VHip_8koe7__7z1kPtm8YO_KeLx1wOgfA81wHMVoI.5fP9Nfir_MChFVmjzfIT.GkCIEkxhS4xP7ebnbdrmV6c_mRsBd6Q_xUxWxFaHuT9SM8kf2Ys12XtOZCRQbo9XLUcIXpQBiqPRVhyvhTntNHhzjb7vxTmKwS.y1Gp5Uu0tAV0Nt5lGvNWlufY99pnJwAtPTd.yl2FsOaqKOORlyMaMr10b8ixATGJ0oAi7jafbaM80fe5DwkDNcksLLp2aucRGPQmolfuewlLK.sjIbHTWqkcxzBuXo1iIcib2gZg0qM2yI2lowSpqLVo0HjZEZgPUb9emD_buFPI03OwbQfl9ncvTBeP8VwM40l5E9KEqzWO5OhqPwhTJdoBhoEI_XbgoVGSpnjmAWF.K73dvBSIouACy4GoYK741B8StlLLGhgG7cMz3.ahTQckYsqo0hExVCiTDCYYBvRhNDyx_xwZKj75Sotd8l.AI.Y4dxzpNNj2au0GHtxG5_exQGGx51bsr0jG8HqHgIrjoiMft55k_fszZOWGns2B01W9GzOVZerVYlNZW_IqoWTsny1asbSCa7VBTfwJ0VLTKAD5BcRcuTwLd5AJtVCxnZ4UXAVMkTCPGhQ04CKE6RSqWqjx_bFPk_B1KUvH6c1jPA7tv1cR5GJqhq__0EE5.enji24JGpaVTlkOkPY2cknZnkYVxdXdQY1MBTb9gcm.9Av9eAdrOwK5odBzlHkEENiV5GEdv3Whx2vqj2eo0zW28ArNLrtgTE3y87ZR_X7QVyYyMEGd9IFmCVpE88ra0N29CgkY7mpYLzTXSvz5oJO5ce0Qf6fPDbQYyRTkJkGQyYLcRM_43Jg5GHzN3l44NQFUiJNBIaNS5Fd_v1dkr60bt07EK43lxfk_uJ9ygP0ojkDzKlgMZ5kCnnh29lr.7g94aVVPh25ZlOQ.kJimwly7sMzGlaKxPceyUnkI_Bp2AVXV"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=90fb2e127ef1c926';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\/9461023758?__cf_chl_rt_tk=Dx.PVV.CpHS.WsutES4tpfOlcYsGZqadodSo7o1d3NU-1739180869-1.0.1.1-B8imdXRHe8afGMxmnWQ.elJzRJ9zhsMTm.F09mmIJJw" + 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