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://mit-edu-3954781206-gov.caltech-edu.pp.ua/post/457486833061/forgot_password.php

  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: "mit-edu-3954781206-gov.caltech-edu.pp.ua",cType: 'managed',cRay: '9100d6732ee1173c',cH: '1nDY7IWkWpAJ_x1ocg97oTTh_j1gCiYwjnb8UiZYZYI-1739240195-1.2.1.1-ZNILUdMh6wgzGNeBkK83mbYI4nDWvWL_7Vm92DbKMfYicMuPlYX67RlFZSjo2wYQ',cUPMDTk: "\/post\/457486833061\/forgot_password.php?__cf_chl_tk=VDIAHrfSBGS9Py3ucXxGyiwi0yW6xs1j8ZLFcj7jYrY-1739240195-1.0.1.1-VoIJn5I_za1dPUYr.gArTlvTWp4Ich5HfY..1htTgCY",cFPWv: 'g',cITimeS: '1739240195',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/post\/457486833061\/forgot_password.php?__cf_chl_f_tk=VDIAHrfSBGS9Py3ucXxGyiwi0yW6xs1j8ZLFcj7jYrY-1739240195-1.0.1.1-VoIJn5I_za1dPUYr.gArTlvTWp4Ich5HfY..1htTgCY",md: "fkKGqadUB.gy4d2TxwxxPqNXcoL3EDQtu8g7kqNOclw-1739240195-1.2.1.1-VBoxFS0qLsgVcxQXh5nX55yl9Xv.NL.uvvouEN0v4RmzZDmQKbVGx6qvOPkHHc52fOOHT6ec6guyRSEfWKFR2RfhPuUR63YXkGaK6OWxOOoKKytYosAfhJnsCtWq3XjLTaKGC8Lmsybtywg2WOPs3mx.gUn1UG.Iq67hwzK2TYJf8k9kJDSn45IFv8UK88occBSNLpCY0gubMRdi06pCbD.Y_QVRW9cXHy5S4Lmk0iOM8VpoHSc64m64_.WCHQHkLF.tOBtbcBE4_olRa4N90e1HkJwUaf0xPqxqaNr6oM12atn.lAlcTLXGjNJSrK2Ih10jcwwk9qYpoc4MsHb3wCb._qUAP7oRCFaW90X1gteZ07JhaNpIAEPYhG_vdnv2NxLtVLN0y95Ya6NjK5RHtdAlhgnPjw7HXihZb75Nqstbl_qL.hFvHP3Uq2MjGhJw9.t9kSnmkHAm7EQz2tmfs0kf6K5q6xXBowWTDCS8qbVJgT.9PeMnhZIVJerZpsA2hyPjUU1Y8cYFwJ5kJ2QSBX2thHq409jKI46_ocSvDBsQkMesDxKU6HAqV9.9Jrs4DUB2YFXYWqb8jkApmargooXpkmVK8J7ld_tE.LwtAR.TTm.oCsSErJlrKGEdlTMk8EdxAGQ0wIsreIPBaYlMYw5CESWLiSY7xeyaNxFYlIo03lLJeDrzuBcOA1oxrGbNGdbAKQ3rzF1rdK_fHxuWsNqzpWy_G8.F3Enpf3nIqCBlL6gZnj2Me7E.DGtsMO_j13xFt6V1FMN4XdSt47kg_wNDhpNuSQD5qQwujdx89zEHq5gvkbFtVAC0GgItL4WOtU0Z2zsrxIRs1JXjWiCk5IJnXSaPWCvat8d9ET0Z4.Ulel7jQxaMXClaKb413gm1gm_lzQQ.Ts0G.7Iz50wQbhuGq0Je.wgd6yh7fNnxvWhQZWmcq2Fav2ygJV.VWAzy1rlNH385qWiNkVH40JV92sOegj71E96mOCQdcM1cE7Gn94HsrXOTkQobKy0r4RVytjyWiMPW1gvcEQSwsHgySti0UgV.gbVhpnfneaBMl7qV6C5q8YUD98nO3DXMRSTOl1BP9x0YsDS.trcbbeULfxylOtkcqPbCwg60S9IDsv0nsjhOoEmION.eciLktn_vud0_jzCoYYOb4UMVWw45kGIsVSvZOC5VNz2Lkw.NFBXeEBE8pV2X89MSVlZ1o8o9j9gMVo0xcH1HPwbnuTcwDvtIZ5fpgV0PYDRm1fFI08BEGLG1KJFhzmtw6yLL2hVrje_KF9zgN7AGTULnXQQKTEL7itKoIJhnDkVg0lLRVXVcpi5fMeAab4daPR7M3nxWpTunvGhswZ23NpMwSGtw3N8IDnouxUKipzqM5904xixRIE3Oj.JyQLx1D_eRAaUILSHms9be_nUQdf2n5gVCUGN2x1P_vtaoJC9DSHBIQuOjHfE4ftkwp7JjT9sIMuerirrXz91ZjQ3INFvnEmTBpVn7UBRQMqRr3.WTU5sxAxMigSBh4JI.F6pVD6dPVGZPsuSgeczq0H7jTK_M6ZpdSOIX4w8hmyHj5elW2J9XZCScvIfTPQwKt6irQKJTGJcZxDR3b19CC_MReL92L9jeSVsBMqdhR_qLN2TjHpGbbZwHLu4v5jeM6cn5n4a1vHmjjYPh_6C0AarusPWiOLjADWaIpz.weoxz3M6GgfgbhVaxgNi5QDXYJ0iXlSadif9cByfpikTZylGPVZZ4cNWncIr5Q85ql1Z2UHMgg6dqTsGvCg94_L7GSvyOyGFgsO8_9MVCuK2G0yQ_IgJ_neqZAQkCk4F5.n2PgKhtzbMS7pi4cxB9V5ESGeMigoPc3ysAhVuZI6uF8Y.Z3Km.7NzRqUNmuoL_NbKA.xyqjDeYC58de4mHlnN7iTfJkVG2BPf8U.Sh5NrZtASt1.4b7VO6zlgdPKtECzPCFGmbcTeEKu6hFixP5RfTx8VoqlW8ii20iP0lVtFeTur2U6x4IgD8_vhh.oZmOxIB4IZYw9FI76Ar5QthkC5V_b8mdMJb_dakwJ5WVjg0SYjHGGrSI98qbiZAb8NnzeNGxOxbGZxaFnY5AW7BurFMkM6qDFlPcU55vUZoZFYlJT4KENvMutF8wqdgzsm6MvOCnf4DXTEtilbXEBEbvBJeSkB7M9KRKTMFTPoDSPP1hqJt5VYvhztuY.pO62EKtB3b3mnmqPj2OBzUj9Yv9xeZYzHKCeJrqUZAcq6BoI8m4hwoc9MUGtP_10jf9zQh0sC17Xs6eU6L3CXg44n5T3eguxSB.3.wv.BCxbPZPFfR9Ms9mOxUs6W7xg",mdrd: "tfpamSRULN3wkJiQ_FhpziBbnDmomNMNLIxyO.zRbYo-1739240195-1.2.1.1-5V7iXu.dXfX.Ce4HZ6XKjkpOydA6hsdhY4WPPD7kRkPHTj1BKqEbLbPIoVqTh2S5rwluOK248KX0I94L.DRiwF9zbwm4wjaqzAnUFhDKTKleuJRwbsA2lvN6_ZGgoMy5AtwD9s8kWm2aU92w0czHFdBq6regPjYur_H1kSPyzd3PTM5xG.mh9igmEs2rYvS4HgIp3AlGHerF4CfBcnHcbFf4nhVdw9kzlFLEPrftfQzqw0YmcRnG959xK0Tvz5RaQgQwcZnKp4vz9kcy3niQP05eJCCfAvaMWGet7L8dbPxaQk7yGcmEsryf_QCP.nhMXHKx32bOCA1ZBd7CuqKfcUE20uvY2ScyBqpf2Vu8ZxsWSZktXev6HsPdVyOQUPrjuRUYDFLl3AdWZCrp5.rKPVmrquWswrgdhYPKy15hejGEQeiTo5do_YVRP38YGQruZ7.7IFNrJq_Si3XWPsjZPY92zKZL61vFNpGIVY4S8rzmIK8g_k1qv9Y8J88.qL8QE.Bo8tqWJSpNUjvJIvWQtncgPPWkNB32RH9ynIIuVT2nFxHMFnyGPe_cDqp1bEEJe13nYTpqkQxxwzfYIBFnHPMu0BGSrydhrn8npclyqXN4pu2e_s8BlThzqRSmYxvwpoQylcIcIhrju9AJPbGmPfOziy23TgM2wZKDqb.7HXMICRxqvoASv9.KiVQ4PZQ0DpkRnvjhCyYa8BLuFUu16FpVDrB3ycIqZTSsFqH7ggK4Hs3pfbuWcXob5w2Ng0K.70dWVucJ5YZpCCCfBzj2S8EMatEM6WXbw.WaA_mA_BlNu_q2IKV6rhrLJ.lTaJ8xyKM_Z5Hd6mDwaI7o7zw_Ux1cEhPHUPBNEg6sWA7HsTWUzEDjkkQ8gKo5awlAP0RoFVPdvNStWj9hxjJ.vZnknB7u5M3u6wGn.KOXVGOI5UWpzo_zaP7NOhk3J0dIWNGA1P_5sM6fDKG3rNknGu2C4s2T6cgyccTp_l0YFyIBo14kfYe8c90SiQDA2yxi7QW0muXvFM9gOXEFeR4QvvyPPaOdX5Z.Er7xF_qmCt5D78.RqvZCiS84N3ZqczJelWY4cFHHBlWyk3vqbEW0Wx1rURq_pJjtEHTrDPJZG8.MOMGZP.kJbY1wqkDXf8quq84NDlM2dEzY4epzze0leG19juxG7RrLa5lOUwbuM4G6FpKhjsM6ZCAlx6mSqMS9F_C358YWP0Og.SSNuW0IEUtgqjNQVNlMzkg7FjPNnGAFcx.R2lPVFF0ojsNI._eZFznIv0QQhfoeqahtvjNOIqjNIKNzc8GolZzbdiNUQ_s_PpSxxLnaxPhfITD_Z2hRx93gsEsMppHS.UMZrW1jIRnAueyPd06n16yMHKrHSSXd0QAlQq5RCHHzdh2nMfJb.mk7Eg.QA3xF_2J7TIla5U5DNbjTKAhkkbjYkwp5Lu2AMstdIDY4rL0ASYXWDaxmhf1oWJ3bd9Dpbf3Y7KozXYIxkI4ZQ5LnBSmqm_vWW0CzSPIRDz6mNo4.gPVlf5ByWiqM_6qZQsEheEunebP7jUVpj4Q1I4_sK2UWaaVbn1bqIOLnD2_4FkytPeZuqYuQnoichOsriiNIgNcfNeu6hwK0.B9ipv5SEC0pbtgqnwV79AkuAcx2ZWkRskOMSVRrRK1pJkWRh7jwWUimUjx1qMIRdQusTfswPo1lpX1zFkpseJJWDrLzW7KcHdq2xVbQ_ZxWLwab9rfXS_3EktyNkvI1zx.UDW34G_MKmSkpNJa8bFJgKwCnXmmF78iEOtE5SqxKNKU.nEIm03po_OSec10o5d83.6lrvI1d3i_yEs2sqNhVd0Todn9oiWQbZ91HPIDp"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=9100d6732ee1173c';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\/457486833061\/forgot_password.php?__cf_chl_rt_tk=VDIAHrfSBGS9Py3ucXxGyiwi0yW6xs1j8ZLFcj7jYrY-1739240195-1.0.1.1-VoIJn5I_za1dPUYr.gArTlvTWp4Ich5HfY..1htTgCY" + 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