for Atom and RSS and KML
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.
<!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-459133269514.mit-edu.top",cType: 'managed',cRay: '9110520be8693b90',cH: 'CfqprbQ9R5GO83GmSq7Kp1kF7tcZjrK9Y4TbWF8aNf8-1739402543-1.2.1.1-iUrArNHI.4.sNOYg8g_.BPVtgCBZUirlLDF5eE.VWMoI.QfATsmzM1D33HWP5ZK3',cUPMDTk: "\/post\/9864251370?__cf_chl_tk=.5tXaFVkwyNjB_Cp67tv.2LunhMLcC1YjxNG1Z_93_Q-1739402543-1.0.1.1-BVk3Xnqgy18smtLdUP4uynQMSAfSxgqx2fmiSiRYIX4",cFPWv: 'b',cITimeS: '1739402543',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/post\/9864251370?__cf_chl_f_tk=.5tXaFVkwyNjB_Cp67tv.2LunhMLcC1YjxNG1Z_93_Q-1739402543-1.0.1.1-BVk3Xnqgy18smtLdUP4uynQMSAfSxgqx2fmiSiRYIX4",md: "vR3KCZKkubsCEa.wPvEHjMcMMrv1yrWZdKug7.Ne_nY-1739402543-1.2.1.1-yu4N7UKDjhpkEb62jHZnigTvnGh7paij2AhyVFITfYc2nVw5ifWV4Mgfzw0DH3aebov.K9HxsSjXMzvxgK0HrIN_QzzVnFm5iDrG_Z.8k7Av7.gQAIJBIi1mAsOuIdB8h0TXlYsLqW4JIZZiBc9PD9P5j7A03srG2VBqY2bwIV9SbReTWgsTKfc8jyvEipZllQdmEW0nXKbnVcccW6S0jaAYQh4bhc4FeeI6xuPMdzWCv67CUie3ekulq2RB3I0Ft037EVtSCtiTdyKpBgElHP3XgcG4Gi4ebDd6zjmOLYubW78UDj8aGy9cUNIf9BPwKKovYQtEHPiGvREU.iTE0jCempYZ3BNyk30evpiegYruPhsqWG03kEd2a1C5eqjLx2NRXXgCUdAzqFap9eOZVHqWZ1KMUD.LTBch853nsEq_lC5CEDCcuronvDHGMrv0SK2FJTBE5lUjBSwcImqjn8NBMbkIQVrPeF_1SQtZ14imizu2eE4AvMxgvZXBuJ5DVZ71DpVoWEz_1i9PTK733me5g441bCmyjhGizxTrVC629Lt.rk54Gtpq2B5KRgwTBIx80byrYHojsWEb9dE_BleyDhYtKgOsEOKRmJVCoM75OEeQCyde4CpjrbldOvtBlYUoEsE8xfoor4Xr.c1ox3ugdthcnvlrl03ghg4JinowMzA23htpMJJ15eThCq8Jcylb3Ug4bLXbt4plE8DB2eI.HKY2T4ctmWcJ310vN.AA5g7Odi2AKy0cs_Cykdh6EfsYdr7Hlc5eedlJTgCyD8_YMFQ5orCX0UclBAXXNd3Rp..z0dN6g_GEf6lXDRoH_p0TtD006V2ljgNKYYTZkRFEzqhLZVBBF.PRAkjmQM5lTUA5ACoh5AswR3.9ryZ6.0tYCEGFEVDXpjW9_iFhEQLAXq3huLwQkLHDrwudvm_i4EaX5pWqR8ldkxlZgfQyXy9P8lg4l1Qaa5unnPGSZuNL0U3IFsdthFmCZIOg6Ji2YkfQqW.DwlGVT9NYWk7mB3FHZ1jgaIC_9t1IUJdVOd43LXA3oxKO3Wo32E_DCLN8j81oPEWzC.iyYZMRhYXCQ_FdUmjhmnetYuzaDqjcamRgOl0G96NstWVbuOoM1ltXzGwiVwg4fefK7Xzohr9nLxYFElQinbOvxa4a5ORQVzGaBHl6951mW4keCxze2SAiW.u7C9UkwrsG5QiXT_RdMt17PM1lbVM.jg1hrNU99uumiUpn2hWoSSa8iN17.A6BjSE7o.0zfOLnTHyyMbZP085hCGrpoQ6fyHMuYjy5gakQDQlFGgUHi14JTv8r3rWj_vaoiUUv1zNUJ6QewIRAZWcLouCQmJR26uYmWNEVBwr.iT_SvS4eWFr6JwEBFLQeflK.E6K1D3xWPKZS54Jx6S3zDuGS0mMvXW6KKPVSQmUNfN.zbOLNPkj41Q2iogma9jO_ckN4u4Hla2F1TTQomEauVKl3SCMx26cpbMiO1p.o97B0dkcQs7ZO9.mFppy2qrusdfJdrYoOZegqRA.0TRbnoD17VBwyH0YW32Edf27II1qHthOP588C.zh9BeQ.bmupTaOVuRodw8i3AP4OM.bc1O3m8i.GDdTTeGs9zufgvk3qprnLxhNSIsnlSbjrOXZXEAJswFw9x0FvR2XesH692T4ncfKzloszke8LF66ckoHDASF48HD6wD64T5tCONaNKzf8i3a4_j2aXQRx_T234TCz9IJ3xfGe778FbrOV5rh6YKD99WVbQtpBrgwurHzZL8ML5gq2GxFb_vWCkhVCBTvpzNCZq6uyoZU0gweZjmKVFUgqJo.vVblhZu1q9gGdP2W99vhoDkWSm4WJjikpnMJ4lU8OsOj9zV2ozdvuCef6..EQ8nhctID6tgt.DXEuZPg9H0.t5xmuU_TK7ST4SE8PaEk5ctej4RQ39HyHTQCN4o9PkaqffbS8ZL_ehEceGtGsRBLcPPyehUVW1.F173WKoy2dkP8gBCxawBYqT7AIYaYte08pfIdykP9bzsesoUo2qQKLDLDQwtxqLAOIfgEqGKFdPgZ2zRm1g8FILvylbaLnj.VcjnVL6l5MRlz3OPo9o1hPtQ5_reMNu0FX33KYa.A_.YNL_klh3cPzRbLd1AqoJoHzBKVwS58lVibOW1XtcI5Q2bamCJzedfe_Gz9DBcrLfgxrw_P1CMHCgfgMuwjJMyY1X9oRe78SgR19wlXobg7vHEcrDTBL",mdrd: "kPVVqU3DkuyBsd3SKjHddHraOOEDc1IZHHaWI34sub4-1739402543-1.2.1.1-0F2gwBfffpTU7ojYbn9fw4UR2hdXt8B3uOiFq0Xz4WKGobrDm5bJ3hQhkFBAk7XfpP_UrMBI634lG74yBjTarXYGI_zrUntC9Xa9bUM2GyXntQ.nxT1ae2kGbYfn1iUkmh7Qs89uBPbUJIp6spBiUc5J5g8BOpHkOc25lEp.ajAAZomEB5JZnO6MjEiFymZ.AaDtv6AfHByUVtortr6jD7yTj2K2yMlRtnggrLhwVh4M7o95KzLr7CYt3Dl_c8VHPO2nWUho1CJq4aKk8Gd9MWwvMDyoFW5YzPhMVVijRHdZhILtG3FuCaGv0RtNg9FP8ZOb3SWLWcgqHvQCDxYJuWSkf2IGjW_W_KPWIsKpDzMzb1NcvWRVoU7xrGRiNw8N_4bzIuzEBsN6GKYH5SQ9eA0WmtfrXRn4kREXIQ.SFrY8SUteQNoGsP9w8xsLAyfY7gUkz5SStsx30jtespLsgBwjjoJdwYAw1PPusA5AvqtcJMrvHbk8cdghFi150U7wCUHyNJArG5EE8pxK6Jn3DzRzHjC8Qa_pB68vAYdb7leN.TdX.0DGy_EoWn0La1EXBf9CWDWjJvcff.lFNQWOO_z2OS2HdJiFAamhyIbJw3DPMIlOcyyT_ofp24mkxcnoc20dGhEsSQNZ67vL1TR1ABgJ9..5TtRtjYDubXMoL5FUeH9QoG2KF.0WfStfndtegFNhETX06IPV0araoXdNMMY2t6W1OIq0YjeCO2jGmPuVLG7wB6HYvEiqbiorS1iv5r35EY8YdKT2wIBMGaBXeKJRgGrq2x4bS2rzSZEzduUWHkk04HU29PlwxD.7c11qUjxvEt39S35Zd7TVH1A9nfp0azDDI5BSM.2kF6hm88SUbYLgp.J29UnxL2yLnUu0YeKZC1rSQ4TybbarQXhqF.qCzfwEk9DqAmgBv2npAl4gdWLy4qDnQdcxaaUQ14mrGnBp6lBhWx0XIcA5XoV7il0zSC2LNHiUs2Ef7PlZmunRhmWY9gZLur31GlyAenhMI3ijCvPltlCtPKSOGTDXZk3bJ5d3ePIs0LhBhRuaW_8uxBkWdpnwKEm.k_tKU2XorGoM5LoEg8Du7KEgbjz7eeIk8JyoPxEzipXOQXHW5TW4ONsj9t_hg6CJHvEs0RbDRlL49m0UwH2F5cAe6jiNKrIwyH5C2rqvmi.SS.zGLFzztP8.YcbQk9suKjAAAv9FtgDOC_2vNpACIJ.Vp7W7UhF6L.NjdnL7eZmdtRzsNeFBRSw7tQ8vjt.mLe269raX2zefglJZBA6cTrUOokAHR0bS0rM1EL7YNXRATeYYEBB0JGLQOcbRRif1VeNalWsrCB75zixu0_BhnluvjoNRA0.5gI3Zva6D_ssxFyqb9.lHF5MNLRd0cXUE7ZshbTbWckz.2qGxlG09UJxN_hdmdlLv03C6E6PxIJrAikbusZIbeqTLOqbFtQQDUY_3E1zmgJMON.tHT3A28.d3y9N4ZDA3o0pU_UyPcrfHuWOLG4.D9vyDViLlOLvEfzmPS77vxWRb7IVctCyq1VjH7n0u8l.VfCU0e01QYVU6jLtJ0ScNzxFGLAbBmAN7prAvDNRP.o73.GyafhuqQ_xHfOrWsw813aLLoPcB2vRYEzbE23q6EKOfqi8G6tmnXNdCv6O2IjMdWSUOknH9_oFFYA_ZwddDvWfsfOrweERMALe7lQgfW73oupF5fBtyTxVHE9ZaYZ7j2np64ZB19Hu1q73ASqw9LO1g9.RUBgcKSVhJIwagA_DVT97gVqNiOqpuadCoaCpiJrTCIK4W6SdHv5.1uMsYMpsMenUOUT_tcD3N9t4"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9110520be8693b90';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\/9864251370?__cf_chl_rt_tk=.5tXaFVkwyNjB_Cp67tv.2LunhMLcC1YjxNG1Z_93_Q-1739402543-1.0.1.1-BVk3Xnqgy18smtLdUP4uynQMSAfSxgqx2fmiSiRYIX4" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>
Home · About · News · Docs · Terms
