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-affla8vue.mit-edu.top/post/9501346728

  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-affla8vue.mit-edu.top",cType: 'managed',cRay: '910f67931a709c84',cH: 'GNi_1olYU..ew7W1VILl7Wr2xCeQpRzIY_DqnN7tEJ8-1739392940-1.2.1.1-FzSdvw5tZtglnT5.Wv65769O8.KVZYQzHsSTTq2YcehvQeBCeQnbDI32ftgDE0hQ',cUPMDTk: "\/post\/9501346728?__cf_chl_tk=HPMNJjZ7ERjVLwjWd9vsaTn708e082TmMmrPd_xXjmQ-1739392940-1.0.1.1-AvhUzGIG35ClwDsrdxXJ.Jw5GZ4Qolehnaru.Rqlmx4",cFPWv: 'b',cITimeS: '1739392940',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/post\/9501346728?__cf_chl_f_tk=HPMNJjZ7ERjVLwjWd9vsaTn708e082TmMmrPd_xXjmQ-1739392940-1.0.1.1-AvhUzGIG35ClwDsrdxXJ.Jw5GZ4Qolehnaru.Rqlmx4",md: "3TcofYwl79.iQXlitiUE6b1kVsF.5qKTUROzXCHu4o4-1739392940-1.2.1.1-KBRqvlIij4dUvWHH9w5qrzeam21zHdzI3uAszlEOtTPiNl6VD2wJIiHHJ2wTcj7GrxeAvMsj3Z90cgP6iXGEpWzititASr4iZca_iJ0b470qCeTh1ns.2DaPGSVNttZHvFcwezh87yeQwkDrxqRYJyQ.TgLhnwFguVkhN7vVi_BwYPCnbzBdGvi.2EnZjuL.8LtNoAT4K1kzTzQ8dQs_LSkY0GshE.SIx3Z.iaTuEcVfT8zLzc7b85pIiov8KXm3f64jFFOkZ94CO_uVqNzd.T6XAhLdylpTUbgFKLH.DUgtc8wnnRKpjYZB0TD4YrTj7cn6oO55NAFjUCH6TB10VBGreO7JCJ2vKQI9fNiClDjMAa4Ca8.SLrND4uCfsZyJFjF5GRfh6qeHvCMKdxZ1zz.aGobOw3hVspduZvnnZO8VD7Ezq2FZnl55ngaR5UHx8R_H2_zJ2ZpSFYVSBWPQ736B7eSpgTszLllxauDQ58yudd22J8MQtEX_pDhugyDtSJjIJGMH1PbFYhSPoNKNvcwnhQ4ayvBI6qJJHVAi8awHedh40KPauvDpPEV351CX5SR8IDh6QUQ4BTvw_QizyiQCazv1zjRQYoHEMC8LXATvXW58Wq5U0hNFyjimX9s0lJCHhJhqIs97f9DMXTFCuTWI2rcLSVqrpB.QXIVpHVaFUDyKDTgqBOWIOV38pxjb2mArqZ_eQ6tFf9K5JTp3Q9xYs3vG1KIL30wF2UMcN7fpOo3v.hz58HMWEzucMkR5fZvE_Jylod.lqh_OsV4k4dnZ3N1w49yU_Jo_JiATFvy_Wz.C1DlpKLuTEx5MmmarSnTy4rc82FrQBFhZd7yucIpTaqS4_zETLT0XqPRJF7C.Ck.cgfgBTUQoyJ6rv7SeAh9j4yHhdryog.J7zj0GvlpUZdsQM51k5OijvkNWMJvthYjb7euadhhC2t1_z482ABnuMAgUU3saCqK2UyRpwvtvGeWRzFGwL.ZlFzYQSmO.MYU4V0w_D.SvkoXDtKR0OKXHAmnpNx9Kec0a.DHtxiyVRyWL_cfz.0gT.snwDh2Q_.RH00Xf25ljFsCquNJIZ_OUGG5lm9tQtp0FWDinE6ftETXMyX2u.9nMLQIO1YNaOO3rRSkywVRhKqm9sYIE5k0E4gt6oAVuX4XLB2D9pBgc4GOwLXmRf_EtJhXyXJFoK2wnyUgJ_lAilyGlD6p_KjljGOUSodnwcrwaSWQ7TfHExcDWl_Ts0mVkUzhCQwWH8lOrI4Kgx1H13G_qIYvxWGbMUby_ipkNq4v1G.X_LMAiUDSBR8NNwbpedyeVUTU3Bn1vCW9EzyfM8iNiwy3Y31FUo5QBgJ.RXeGJgG5VoB_XsErrYCJzazoHzsAsnXj2cPHY_RPWS7VRr.D8HjyJbXSnS7pRGWp1tK7XeoBd4.KWn44gR5gdNHgfMqbfbVSKAAABFUnOtuY7XGB_YTMrnSYgVI58.W2aA_KpkDfKYYX2tY7wcqeJXoiQlibU6H7AC6V61tFGQ6ph_zZAcxrDky_2n8nxZJzW9hI4d0CGjrbsSkrSa9YPPSTKxn5PaIHr.gcas.syAUHPsBZr.bwSgNxkH_XoMrLQ6P2VmRe_8te.Q2FCYfxe6AqGza4fubHcum4RYLEuTBB29HxwdAN27RGDFGuUbUMpbgPkj75IE_fo.SbyWqLVnKwRrnj1E27bWS1Pbtc8Ze9HVGWwK_q9dnsIqKd81Ma4mKdjwBNpFlPA_ruYUAGoWCHO9UIfenbsKsi29BiQfFv.MmTp8_ksJ7zl25BUERmTjtBnzCJCT.mySL1r8wA30Lu6T0HlUh256lrYHxIha4nr9b05eJY5PkQrBtJl_ov.z5EG9iIhN6d1FKkUBtnwP0rg6issKeJjWjwBw5qlPHuzahvGDufvNPHbKqzZtQgzfbNIdytC69uN7DfmLGJwf9MfS7L.1ckE.2HUSy_kh2rGXZMrHQ7C5Lornusxs7FyqRmH1r5U71i_HRWoYFgb3RQfK9L1kXz3Dx8sQNHVUK38Wmw9OnwkClWRXnLCQj3eJ2gBQ71FQTm0FsMRne55sVHN_b8c4DHCifRHJ4RcSGiwbCVGOa98VOcBTyhSSAJkmcieP_UljRvHH9hOYGoFbfnVsT5RblMer4eR107aegO.N8P4kD0Z9WplOj46Np_cjbwwh4gZe55RIAuroPbBN8z3FDxdA1QtjJM9xiSSmSDryd3lBtzr",mdrd: "QrDaaUuoKmGvf3q9HSLAW_31fLKGUUYDLa8yflZWB6w-1739392940-1.2.1.1-MNrWJlvr0tkQMZg_vTjcdW70zuu2FbtjOBLOlzwIvIpayf0Aon22Zabzk9aZI5u_ailZNN6r97Imi.rqMROnCba5Pcn23B1UzI5yh3uhhIoAp8OPpjSRvUhDkPRPU0spQ_704QofunXV0K94Wk0jZM.YqG4hhswj4s2_lAwvg5vL6dGTZMaB3JzQk2TGcftWep5i..kwSgqGFMzuUUBv1ROpv_Ekl2EtXkfa9EzW23hqSR8Oae8MCoUit4PvsGue59qnks2gNrxhjr1wKT5DxfCD_hLoG2K11xLZ5yhFiqQ6ZOATCMD97z4DXowUSsrKFOnaVrJUS3sgJLeWPhD.kkkXZ_P59QEjttF.injHJtdbiQw5OrAemR._GpTL1yOC86_QG8sy0KJs2lMTU6o0iOfmeBUo_aiJbZXXuY0XU1Fofn6TIzqxFCkjms0.0Geey2WcHstX9wEyYvFkCJk43yqlZbg7vUORU664L0HANvr0RnRT32rmPdyyIJKm0WLHFsw7NNTrCJwRP1TAIUFeJAemj8Aa73bru_ZCOKnHiHHXqcC_oGF_EwWzfo3ekonHUp0PKhERlD39sLURZfSxQzToboF94f6U1dXau6xByqEyUXhQVB6krm2avzA_RAgxmPcN3s5JjhiG6kXrWaCvUJ9dnW_Yd9.4hMBEyLCywlNbhXLe8AgGbea0.RSXh64wo58G0OoIBVw5zX4101xrjO1fdjV3qzVY.7RYWA.3h1pBBBnNWxF62B8tps4wLnX5Nsfmu7ZhZMQEbojfxZQ__L2WaR88uF4pkmxY7rQv.g1aDrmGeBXe8PEFxvpaY20qJY9QSexfb8cVLI79E0FAxNHcW2s2aoH8YPgPNcLhe0L.m.HVSZ1_bvCERnGVkpqFQv0deP1x598xxrIoJ5YBEcOdgY2iGsO3_0jTr___3WpZ3n30sLXmLkgcc4QMIM7c1mFYiNG0DNrNLkL6cWaLYok7sJ2wgrdY2pGKf3BQw1kumFywLbtMEu8uM4g.SysILmGvyh8NpslRngquEqmLHFnQru0Zkno8r46XA2pCD7uvUgQrPNOB65LYXrqeSrS8PNBy3O4cEzuLKS.CYYCEvQYG2VCwEDl315QsSr1Wg58Yx1pscZpReOCVMNekcwZ4Yqx29BKNndJZDJlWde.o6A6RTo2xjZPg9boRH7S5G8xAKA.qaUDADnHnDyeFp4SQchkzA6ZDvijTJS4hEifbYVmkAuYSEK5miVQDhgm9eGRgaaU3cfJzBgTbL_PmeiXWb6tE4GO91OqHtoucgiJssosTTrt1yWllzgMPteDk75NNU6wwho.9WpOVFHi1ExyKLgZR3p6eZa5_8ym1TMvHfNVwlsrHDuDhXStPAWMTocBzb7V_ybqvgQh1WBJFwdyuk_e1uV7KCe00mIgnz0xGWRYFhg0QPrxROmvzZc1_OjViZmrORn0DDoaese0gFpksuOMVdPzeKAXpxIb3APFSZesC9qXxBkktnSVLNw_hqusFKExyLu3ngyQBALhh.hJr2posssJF0C0hDt1t1J1BSvhPwAxCl3eNdVqZ7ylVkdrarLCyF4PgJ5Qt0enC4RcdfFs14IddREyj9gU5jS_pJlnRTvU.iSrFsgoocl1c4z3fC96ahJEBRmeEALyNrYzyyKi.PJHfplHMiWPnC3H.e3qMsmGMX1iY.Ex_BRcf4l70IH6u88mvBGCtJgkyyACKGX6wVEJ5tzrZyWRgfINisNrm6Qmf6TZcdW4h38hjP6OhmychU6_vD2Sf7ShcUXaNg.4iqpwWKsCKtwGNHgcm8Q"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=910f67931a709c84';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\/9501346728?__cf_chl_rt_tk=HPMNJjZ7ERjVLwjWd9vsaTn708e082TmMmrPd_xXjmQ-1739392940-1.0.1.1-AvhUzGIG35ClwDsrdxXJ.Jw5GZ4Qolehnaru.Rqlmx4" + 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