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://psxozo.mit-edu.top/post/0345712698

  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: "psxozo.mit-edu.top",cType: 'managed',cRay: '90fade7889290625',cH: 'G_en3llIUgQq8JekgstArLvTPV3i3PDWOUvSDMM4VTM-1739177609-1.2.1.1-7DuVl4nSGRCzO5_NxQ8dFta24qa4xgXeRz3pV.AYgbM2ZIDiIQfhb1lJV58J.xKQ',cUPMDTk: "\/post\/0345712698?__cf_chl_tk=gUFkkCq0jMCAmsqbvf5iAAxDUsSc.B01stP7otYLMpI-1739177609-1.0.1.1-8Lm13N0RkK5heuRMNgZA3u4SQK9wf8GY9ZmughF7p_A",cFPWv: 'g',cITimeS: '1739177609',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/post\/0345712698?__cf_chl_f_tk=gUFkkCq0jMCAmsqbvf5iAAxDUsSc.B01stP7otYLMpI-1739177609-1.0.1.1-8Lm13N0RkK5heuRMNgZA3u4SQK9wf8GY9ZmughF7p_A",md: "ibStJqtLoeZpp1_AdWwcvmFMpyoa6LlDtxsLKrrHlsE-1739177609-1.2.1.1-q2CKSltJiTTuoNy8Lwzo_j4.wz3bspZEm9bar5szDciq5qVuO_ANLHHW0Qz7XfnVWk5_6u0ElWeIQ.oJLN6lsmi3rGXzo6OpGXj..BNhAkGbofnYF3.R.QA9FRwnoWRPFpjMXm8CpU9TDtlUNdXO4MfTwID_5p24ENuIAgMCzv6vOXkI21zQPAPnrID.qSicQFIa7BzxNXpjSnzpN5xv1xoalwwGpWMmoRp89OUbOa9RJT503Whfx55qwl0u9bMH2K7MqCVAX8Vyp2FWC.OegpGARfJ8bqAILJ.giM9NJKr_ioXnIbXoFiX9ad2AfpxtyqP1Tk9Jka5v4hOvXiUOhM1kcwF.xdObm3RH_9WCSD9uOWJc75JVtLOUbYCTI4CMg9Ljkphra8RPAVdeNcRhx2AC7BvWjVmMdbdALgi_F.N0fs_.t000X8nJduv1FYPwPLixmyoI7apwpbAHE8gm32NTtYluYbJqJhGSnGwA91cWlSEbx8s3i8AyoYVC_IpASE1RZknN1eKTqBW4h21.0GpfcaElbB263o3fb6Ws16BpQSuuT2ZWUnkGQXMGQbXsZGMmhPDNwZmzDqznDYOFNqFY71me9ASOtjDEANQEsv0CeydoG7lnPP_UKwbViKuGtMMQM69pIo1T8.9djQp6oUpVCJsOkFAOlTdfrBC6rheT6HevOwuG75bgXrQlLiM7tTifGDzoR840G59Fc3gHE7U98LgVFvIM2o4RBMLiHtoXQoKSUn5vr5usMPpQ49uUy4nRU10R99DND3Vr7fx8R4hXz_mAzrUNLZykO4..NSVB4TqbTYB_f3UIpVA2X_Gyl.RkB0f4OjURIXL0HW_UturPrcZPc0YBY0F3SI13g7hZOCtuTChhUNqazJH0QNYYedFOKBaJI.NWRjVsXG7lWNTaQT7wEekyrmeAB.iyTgvE3sHwMwIC94P1AFuEg9mWNN6othBV1U5nH5rPWn5mmXiFH74RLbdWb9qI0X9TX1B7ys0UqjexeiIuy_ev6O0pEup.bzdDCE_r1l8ryVsQ2EfrO8yWsv1phyryVaxSyjs124m9hgs8bYkhzzmWWqdm2Cr.O3dHj4PwLiK7myT9FMM7Z9TDxQvDpxPQbrxLRDbJXs42v2CbMTvSktvyxbzk1fNFjNo6B6m9ZYKAXjow50ajj8q7ZWKqmZnEgrAJ7tKCaaKjGeeKgsr492MEw6dmMMHkwYxDuB9s7vet1XJD6lbDqAAkOjPB20DC8LmdEUluyoPp2gNCRg0a_7m0oYjk1kOv3HfO135X34PkOQBTRmqZ.PAXdjfbQkndlh_A2y.5OiQENbZvIIXwT42ozjVzQMCR6Pvx7MsCX1zWjRFwM7jICzM1syg83tByYmXDsSF3vPNf9Xng1rGBI4eZ99Z6gbVKx.sL5HLSxp_PKk9ngcWPN1Am2gFRehb_vXbz4fVYJmljZOIhLHiBtDZNlRRcrHNfRv2QL5MN.sjQwRG0W32THCxL0p9LXSDWiTxv0E90Hkm_jgbQKHOq._sl8IeDNdXiHlrW70SYyN9piW7CzPAOkqTsTatg7iaRDzhy8.N9QuyYHmCfVxYlcWSyfClZa8vQD3iGYCrRLEugHVmZ10Ors2CpTRrftrj1zgbaM9DiAPlcfdE3YjSGiTel2q6EPR52wBzZvm595mbiOFo1R1TrP1RW3kQ5eMrb12yV..i0_gkrjDEeF_fLw8DZt3cSS3l0bc5yMxnluRZGUnFK4X3QL6_Rcy2U4ZaY9qDAFxmwBUTHb4q2abRy71TWlBkPzi4pf_onPncERWP.dxNr.z3NKSpyVs6yGu_.gv6u6Y.JS7gvUr2ZSOBHA5WuE0lMH_vDxko.SBY__PpaPCjtMHou_nORrEfSI.ONlZG67d45evqx9mayeCh27K1unlg_0zlQHGlYRtrbpovSLikVhYjSkD49cRVJO37qEaz1_dM2Zk1pYv9tPwaeAMePSfqru1m7nzN7QxZvjuLPM2ssrnSXUor1v7BJI3XTAqVzUqAgvI7K4L0nsaQ2XvcQQDTniETivbnYv59d_VlrxH3dWSPA5klgBCKV4cVbOwf2f0bHyTExMaeF9aMWvv3.ks5LmfcssP5xDADRO3ekX6zFggoDpca22rItx1gcL5ZJwYvtPaPkym7mW1MIQFe7_C2yWmQ272kRghXQ3Qzgb.reU3ykgJG9dRjpKKxem1NuIHs",mdrd: "3NDX7eUBvbmOtLB5KmU5tP_arl9PO0qemC9iuUotlAY-1739177609-1.2.1.1-TJCewccqWVRpNn5IetLwONSDn67llcMfGxDBDLF2xSb6c2b1cn9RUmiQU51wRX2_.wqMeSJIy6iLs_jXU4SUR60NcxNNKRmSqXPsA8_DoHT_fTkrlZGExmsarH332fe4hG7cr47nUArQVVk.eoeqtRoCktvE861zY1_mzy56jLAMj7AELXcT3YXAMZf3EvKl0xvlFw7e8Td4roVnGY8bl1jWByrBkOJIoBxYzA5N_lacwtg0cwZMTXIxIU1nOXrsV8_c4l3qHLaHklzIlfVXXoqBvUn0lUyzJKH6BvhF5h4IP4YScDkdIB12sapNHS.QTmofbCcWz0KDaq0EiKVmNFwIOpk8eX0KOBh4T3HopVhxrpR1flx5SUWyUzHTiIgV2N9v_Z16DYDyPhs5IIWLV9O2FgVKYqpGKALSYeaFQptXdYaYZfWibqrP4uhKkUX.mtpMRo.KObGuIsM8Jqd6b.BQ_LoO4.8_h0ly8KE1_PkMahaeVrOrrUwsXqAhPsZxsGsFKjos5zBnwS0jIJLJFXFCdoZ0H8L5JslqYhOmdUhc4P5XeVco9o7.mtsImxtmTrVrlnKEquo13b0anjMaZZ4BB.4oMtPzFQpvSzXJr7GdlQdmcRLhVG1lnqJXDcYi.BD8doCNZmZqz11uRjzx0ZVS.MSOG7m8PDHzx7Aa1OsGirI8HW6J1sjFv1DI7Uf1su7JV9f8FdclTrsdQTMSSEN.RZSBNiQrm.woVs0QxsKzV8LWyLvrQfLbNwHIXXWNCps12MHaBmNDH3ZhsNm10_JhcEMPST9l3Ziinbhh5Rn1M9erQov5psiMP.uZg.y0zcPzMqqd_xamxM7cXUzBB189loHGvy6HwSWFy_lr7xnwpIu5eLbINCaKZkX_h7nzsmHyp2xY7sbcQ8_6yUnqIysHxQEQ8wgv6kwegNkp7j2AS0Tbkxfk6ykXdTvMDrN0HkyokwGQ3wfykcfyVXoc7H_nyxPkJ3bN.1jSWpewyqUgYzPud2SnRXF.IKRyDdmcY0RN1CjHz0WFR4V8F0.JVQGxjN6ZRqzKDfH1ZNHWHJJHdUCQDKcl3nxbKP6QKq5K5OQESVgex1LEWdND4AQX9q6pWKzK7LpFbSrh5JcHP.kpeNdsoh_8befIbq3hTT6ZRKxIGbEjqhXjh2jGBXtjCWKd38XObOspcEbR11x3iwQJFzUzIh8v3WOYlbXAMg2XiejnoPXrCR3yIhub9XEp.AMq2h_dMfR0rrx5Ei7pAAShqpzSRBkOhpq7TX3SvnP_T0gMVpj3pjp8vfUlDv3B1YWEWRLJPNcTx7HgRBqGlMTRswcmGR__W9yma6HBzw7zxQdWiobFTzpAcT86Bbhl2VAA5y9Vu4wpZCUzP_CqEeYAV4RXWL3GCToGX6yMKkyT2oZInkrFWa1NMfprNT7AiwSyfRxe4HAAmU8S6I.7ek8HC7mnwOQ2DICVxGUQYfinzF4cna9WAQec_qlzDRls3rCW6YblnFG2Nqd690TGrouKXsh74enb4etRq0qOwO4ZQCilUV6TbCLVEyHdtu6F5KD7IFjg8iKaQv08ppz7xQZea3PLhB4FQ45ilwaawYFiJcwP9.eLbs0PlZtP3SOuYvKY9QT7NYzFbjzGmkUUHcewSDDnFIhMrdOHPiIrXlXxIWnbfIbXuiWVZfWjvoZ75CwxOEhBj4RrXzpafElqB0_GYqsoAVagC3475V15ugepArAqMa7EOrTeDiM.s8nTnY9nFn.O6UEtQVyxZjOrQVsj8i.3Kx4jUfAkxeg8oSgc"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=90fade7889290625';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\/0345712698?__cf_chl_rt_tk=gUFkkCq0jMCAmsqbvf5iAAxDUsSc.B01stP7otYLMpI-1739177609-1.0.1.1-8Lm13N0RkK5heuRMNgZA3u4SQK9wf8GY9ZmughF7p_A" + 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