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://blog-095329069050.mit-edu.top/post/9752310486

  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: "blog-095329069050.mit-edu.top",cType: 'managed',cRay: '90f170e73ed83b7e',cH: 'KTrBrpHN4g5El882zQytmYE2Cm3Ipm1K2Nn4RhSW_tw-1739078749-1.2.1.1-6yko_.yL5Uwi3qb6wl_HT39R73kj1bRGxBlk.WwWxiRga2_Ki4gYN8ysWNpp.999',cUPMDTk: "\/post\/9752310486?__cf_chl_tk=3QQjvx9RfEExawJaIdTP1BGExfnt5Nt.fAGJYpAnS8E-1739078749-1.0.1.1-e.j3.V0WqhDARLqkd66_Yn1HlU9eiGvBs2FjOnxTTxA",cFPWv: 'g',cITimeS: '1739078749',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/post\/9752310486?__cf_chl_f_tk=3QQjvx9RfEExawJaIdTP1BGExfnt5Nt.fAGJYpAnS8E-1739078749-1.0.1.1-e.j3.V0WqhDARLqkd66_Yn1HlU9eiGvBs2FjOnxTTxA",md: ".4_4BYbnEVZzc_yBkJGzqlgy8d74oPzf9YgX3Gu8ADI-1739078749-1.2.1.1-IBJh11ZCGRq1DI.I5HK4Ehm2TDW9lTk5aFtoAQNSGQfBfZKHdpQqed4z0snvgcO5smpUKVwFwdr5lm_2s3pXTLHy6SY3Q1oOPKglfaiBuYnPgEvh9Q1uHM6o6shUK9urQIXgQ9QiSC19RHPq6r0SmeSVH4hbYFpODDBXVSGUer5K.AaKUlWIkXIXvypqANwOjebCoJ2Orxs7_GvVZKXFXLtbUmWZz9wYEdrYMXCWEgEyo6UUXNCmcPMIYXmYzmkyPv2IFxQzDL189BEGbn.Tdr6Je3Hz_kyqHsjPOMpPB_CXOgx49lTbQKMKyfq5TB1.w_3wGV13IBWvfe5fPvfrt1aWveQnKld4gaV3WOgYVWvhsEimIR_GERVLcRZrGQr6L.fVyi44JNo4a1NOhXF_YiR79azG0A1RaoJUhuHX.OqVpMtWXMm.be8vMZ1xffozs.osKxGDCZcEnR72cQPihtc0N9QJ5KKU24G5vcs3MIMoHDfRZoYVuSQZFMpwOLU3NpwUrSl.LggPzVpU422TdT5mIky9LwXIicynrIUU1hhLAvuHavumJBvTNeWjruaIX1e8ukQq16bOzr0G9hLW8rDQaREy27fROn7W_5CTVQnI8O6oP6nLV.LSJel7A5QePVXzyev1LWKzvZ9U_wMuBDYwC3BK5KqfAkUn.sSogzuuTZ6pXvpvT7rbtzOFgvVXdOxJcTuxROalb06KD1a.5Vi772nHrAtRMTq1iPQmExDjaTzqMeH0u53oitRSvNPmSkgrRFbOKMdNmosKbENyDfdd4PK4bfyAYPasPJsRbgrhDBBvfuU1TIG1iWFOBRvgbRtudDFDo8R4dopmpPJgIlGYksmu5Kcq_lqDJqAvQl7fu2hXQiOgYgrO.6WWSKvqNgCsxTTGS5twdNNz8ay8agjHtazhuf_L.zIBe_Wejl3lp12x4_AEA2CyZ_HD7MA0JQOMZrJHhq_eMUZ2LP3Koep8UPNmS17A6zlBEnZBI3fiPAQWH21yC75csOQMMAIo3oUTU5OXJRZBJpK44YFGIGP0BrMY0uii3l.NKJO3UEKLHGf5O5HJdGr4Et359Wb65.b1cugnKoQgPJ7u.ZdURk4fE0CkhudDVvjqIyJuY6UCj8J9QibI.z1XCCMbKCKjGW_lRdNy4cg7SrDOsurmwKPqeO9pA7Z4sZqViAL3sY5dHfLtTvWv3FTChsWlqbCK7p6kqkGHLAUVvQsnjrQ3wLAVMGucYHf1TayTAYQyzosZpT2PNmATXULMhuh1PbFOZeTdMAGTURBlnfB4PEPCauQw1T1lHJ6g86URURWFDfsJdojNvNTpUoO8keD0CpRf.i1Gd2NqM56_mgki0wbVNgvF6pwqvAHuctE8kHHEJ0S7.jHC5_m3Z3ndkyaPQl1T_GoxWbycOuIZtni2TU09ic.VEwcRCwMfPbcKVpiYLep5U.CXoeCK7OIGhigB4U98.anQzxoOhWzu.esJtN9LQY6juhD1wzaZD.z88iCpRVYa87ur4x6PzwPFP5ILRDJOgtP5cSR77KD8t.YdVQ0PWLG0p1utRzgK4TnUrsNF3voYJCmWRgf_mKcVuqV8cvkNbQd8UO0aR3DFRVHDnLdM_xFq.Hka3AVbSUAtMI78QCpW7wGJHRjDnhW5PYg5ejmAUN3SqJS7FB22h6gzaoyOFkdd.x9ug8pDo4mxpR9tQVYevs9tFZm9FwQTGZ383qREV2pIKQmStt.Bg2b8siia2rantaCipIYnVan7gQ92TyVHjWI6ddU9bpDZ046DAzhKydQyzI8Lco6HXAc6HdBhkuxocz9UndWVSMbRcrKuNQn8W.UKhWdMnjbYbJwKIbrWs7Gh3nAO_7bGklVw2UlvPdD64tBBxERTNXYUWFRh34YO8EwU45mjNRzxd4u98IBNPDnehVoRVC67i7HymoCg2sUZSYEnveJ64Y.KvYwkhAJ34YybXVpH0GexSMjll_OY65DGqi0uHTZDVSgtDg_YW4dBu8YVBLyIp_2CKNLtXEIANJgAVy3VSxdNNKCbOJNd1Da8MbDuEZZ.G8rRd8n5qGBvPfY_pXWJdEzy_lMy8OMCz.R6Bkk14yBSCLLm0kBfi7EZ906PuFrCtfI_XqP2.mRCKjlB4yzCuztanq.0IJ7qvadejcz3zkQvjtCDkkerDhB.pEprWbQBlEryCYZW2rpqKTj5x._.q7BSseTcbIK2I22jgXjTRepPgWp55d9P",mdrd: "PvXKC8r0f1En7Yj4_WtoXIYSfJCzZOoT1Z8TDsVD4OE-1739078749-1.2.1.1-03TDCwzeFNnAMdobflwaP.dspSabK4jElr4SFNyT.BQELTOGvHBXQzzJOilRH1w4Tx0ygDziglcLdjrVj3w97jaaxg6UZ340Af0x09jSie7oNqHe5._okLwV7rUfnNvwfvVr8Z6svnItskRvivAXQWewySl.VVe3AdJvWNar6t1wYFLc3Haz4xBP9PM4.R5Us2THxfrCvWx3z_vX0nv9KQMvfl9HLkgL.vQw.a5Msq9eqc5_uhfa2YqXDetHsgs8PrzeW1walUE6F3j7FXPbXvBBkEr9OsrOHWxq1Zc2ulCffA.UuWpleS1TZlTf8yVIAH2JZH.72waUpppPvjie8XS4wBTfwl1SrRxXMAKxZAAjNQ3GsEtqnOuQlstuV9Ry6WrVQAP.jJfqiH2bD0S5W03YeCvC4emPHh1b2LJM1WQMZyGX0UtuGpFGuVBD147JAMh42axcscIzLzeTGD1L1dn8LqwO8Y_BchfEmgXX0kxgSPJzKmlOx7ngVQ597ZNkubaWsmQf0Mgdh.Y9xQ4HG9TMjP65QNhBwsnblyRr4fhcx4unSFkrtDsN1fO50.gh_iZJyiDPhLCOeyknN9PBZ3IRrwH2czzFzbQSyX7GXzm_J9OCtZXb8Ymfzis6jYm9XWgQjQWVJMdCcuQ4U7KXYntEEmtf7H1rFZc3sj_5_l0k4CYFE8SFOU1WCIa_me7W95bvjO.Si00.4swk__hvkouDx0QySX.nWqPqoaJI4SP1w4aQipaiqet3Muaq4vBHqMzX1IAZyvr_JAgZOoeMlK7cOmvHsXkzR6EadMPJKReITrZVdr_kZVmd8KT41ICN5qWpQ2.96LJFLmr5YDfszEWjNmyiZbd.g2jWoS5KKf_wHKEGyx5c1zbkrA.a2Bk.j6VKN3Y8ARprYHsN3P1cbyQ4PbLT96SY.Cg9t31NVt1ypaLXS43Fv1xHZJwZjEfmLpR_EHcCS5lQhw_qVAPlreDG_d_CQ.dNIUXRYLrxg5bQC8U.uyqKCxd6C3pqkfFPTTNVvceXAfW_mqwdNNO8LRgcam.dos3Bcm0Eo8bk6dkdo.lCc1OxM5G6w1LHwfwCkEIJJG2BmbiZQOKcOLi55pSEOZj_yIlVEk3qzOHOUjfAtrCygerBvkaqU05J1SuKVzo.1ow0ZlNEPzbNY.0azst0YR41.8F6z2z31imJBFs_4YGckFOunPycv_q704tHa8yTAivVNuU2xmVTOH7wu3P7CT0Kqg7DAavJ4kn0hqQIRf5lZ0Aqytc8yJo65cC.QOxEWR3RdemmQWwfHGmRNJUk.IUpLBtnPl372F0uI_apreh6uGmQO7ruO37GxGlte4CRFCdDvFC.6S0v4kssehItMPT7UOclVjl.UorJE4cxBMmCjBNJL9CgSGXTVXxg46SYUK35YpJNlEvqiC7iDcP75BoK0xGtNGgJjzkK.hFVIZLNIgJy4a.Xz6mlGDX8mRjoMYYegQK_LVYdHg.PXTvRNYoXYm3iRMg0rH0CLqVA9sZvFJSclE3u_9JzsiTa.JLP0RPJ48WmBndsesOETNbcW5kY97mdeajMAGsYzPbO705YSf5.ROyG15Dft87CWt.5CcPUia7v8PUlviyj1UHIZ9PMircfsLfUIqxNEeXPbjFAB2gSPmY4HLssnzyeCdXxlt3Imk73.jjC5GStecoZAnPMbmqN9P8NBDVnOsCNtOvh9fzGHVEp.xLDq7ckEAtZ94eFFFSUrupyDO7WJlUHTRsQsfIQfyP6IuaL01qWP_WMkatTBsj1OkXydug6X4kn0o_HzxdCYQFAlkMb4w"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=90f170e73ed83b7e';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\/9752310486?__cf_chl_rt_tk=3QQjvx9RfEExawJaIdTP1BGExfnt5Nt.fAGJYpAnS8E-1739078749-1.0.1.1-e.j3.V0WqhDARLqkd66_Yn1HlU9eiGvBs2FjOnxTTxA" + 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