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-530014236236.mit-edu.top/post/2741380965

  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-530014236236.mit-edu.top",cType: 'managed',cRay: '90f7ce220de25b0a',cH: 'jG24rP31rmPKiCGPpCRVsgwjsLcE4ef62CYEj076AQI-1739145482-1.2.1.1-wPq.nKlt4vuvlaoQ08DqUkMPitbeGszuov8BmwUNJATTkwSP3lKF8BGVYNReu_M4',cUPMDTk: "\/post\/2741380965?__cf_chl_tk=VKzLNNLGf3LpZOvZPSky63B9MF5hUhg6xtth136UFcw-1739145482-1.0.1.1-OPAQDTz33hnRqFG7pyCtxgh1Rm84CI1faOJYBh.Lkyg",cFPWv: 'g',cITimeS: '1739145482',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/post\/2741380965?__cf_chl_f_tk=VKzLNNLGf3LpZOvZPSky63B9MF5hUhg6xtth136UFcw-1739145482-1.0.1.1-OPAQDTz33hnRqFG7pyCtxgh1Rm84CI1faOJYBh.Lkyg",md: "qi06w_XTGaUmlp0rs6GryDly2RbQ89HdPbVjgUiddMU-1739145482-1.2.1.1-tkYrbhMskuq0_DhiLx94dZ2NsvcgkzH9oCr..cn1zV84jqVMIqa8e_Zl6.Ab7vs4gDeVcDU.4TAmWJjzLdMW23wj89KE97Z3HMlNmAMVzaQDPAoTBigbgF1F2dUdvX5q5BrEEujtI_L9elc3KYfym.yFPFmpYaZzcANHCWFAU5AMTKdPVm76He.Dr4eHmjSsZ2WdWTbNYz7it4gXUxHxMnkLg.6NWgT.ySr.hmE1kxy9IGPvLgm4x7EDNgsrEsb9CowuqsyxTax91zgwrI687YU.w0XtbzexW0BcXbid5K0fX93oHW4GDceD4TdpGiQOVgojdpd43.6QkLJ4RgCwaPlGqvjf1omkJvCnXOz_5PI00PujeJjXH71h1QdhK060sgzV0jwj8G7L6R4MU24vVWpAaMKERVzOIo8p3W7csFaoPGp41wtAX1c0SyTosoStucCDM4uMUsNBsa3ywRB_yxjtnxyPX6HyUwMWtfBPqBXBA2quqEzRjFhIViZMxK5K61WsuZQMNblWlgwmOt79TXdThrE48UwyxPfxXThiEEfeCsSrNPEremBTSlrykd8nP16LPMA8oghpvzFnTB6SQSRySFmkCRkQJIS8iAbOx8m9nBtWRQXiCIGYi1lMZc3GwYvtylkyUC.HJbxbPUyjs.1c.kFqtxY951j14w9KHWT6XImtTnAf1iaXsmfDEe_BJTGjrJtN8lx2OnKObVhwByFff_y4qJ97FnpelGc_lqurP2tlWQXeTEmNqZTOPRgZqyS8t0vj3SqfWz0378EBxDrZCw1uopWRqTw30PNvGIlR9R0_YOOyNvzkCjogbI_08SXN.DCBRNz5pHKwITyYn1l4A9JxacPZSfUfkzoZPlV71X2NUjWMLcDDyIzY5iu5DHyo_ZsbkSXorn1Wq_4BvNTySc4UCVL.vcLdYTaMQ8xda.GenFFEPsQpLTCBh4JN1fdXHVzOyGmXmB1SxwQRoyZ0leoACcWXw9SuvGfAk9LrAhXlqAXPUavsCNtzPUAJuiu1tA2HIk9dsfLUPNynJwqCF.0m3Y2sCoMBBKT4HzZ3cIle5LEPRk6pFfVEhsU.trkF9M_odfoIf9lshDh004yRScn.jC_D24KsTzApORp6QQXfEOV_H_oWmXvLPpHafRfTFow9UFf4HEzWHtwm.I.dd51H0u3FCo39_WHXJK6j9tIskZNoouG.lA_gNNGNYmvAqSi9rzNQNS0XANsC.xkJACCP2nZI4P8byPahlEHYRy8t0VNfhEyW8Y_FZVcQIDzeP.4vy2vVfFhckcFLUhaomXJn6m7PjbBqz0F5qTJsgzFMzkQLu9T0BBLlpoUnKOoWqXO2hO7ZGB58MkzzH.Zh4NxZHZoCXAeaOLyxAhJcMXFnXryYRu94sBmgBfILvwKJ2CdExSujWXWISV_u8UqPuBAEz7Wdqu9A6bSj5RDFn5OwqPGqoIJ9aJNa_ce6LDyYB9CXZrUHitYLoZw.OY1gsKtymN.j5eAckLXSJajKG.f3gibjunZluTwrxvyaUoMf9X95sIVnbTHTZ_2YSslccZFIULtNbdpB3irFNOjKiZNIoShFRHKFKWeq_Mxlbmcr8FocjRxwsEHL43S2NdG5zjH0QifBIv4SQzmB.SHOKnayVrzC.9enH.8Ze_qvO9mQvjOvi9PDEw28L.3PPJ5JcD1xprlghng2JPlZwXufjmw0hM67oeXjlEtEpcIfUL5YZaBx81GbhqHu5v9XpEbNOfNb51G8AVc9MY7Qh81mvUK.vNHrWXmLzlLsmRSilweUB7CsmiXj.DbAtuU0WcTnMhaHSWIKM7F61wJx48qwIZgRf8PONESVtffewDEHF4aZ.EFNkypK72kvnTanJkKIvCBMkl9IJDRG_y.Gd9hx3.HAOjwrH2yf4134V.S4WxGaYmnCbzJknzw6AqaeeogEXmYH7U.qNMS7nyns.L2aZyGyF3TAWd5Hiv3cpsvLbX3Xff936VR2oMgG5k6wAzHR7uGkiXecexua2KUEPVUY8K3x1tREoQqmlVIDau0KJBQdDkNIQ9pe_eZv1G3Mc4HIbxc.00phklehKd1ICs.ajWbCb7Ig5bi_.7.oNnfgkbjuWnHB.vb0QHP.nBM2EdaRd4KFP7bxD.GVEnJHj6N8u3_AZJSMCM0eFMrsjpLJr13BMgBnY4qSXGAGnS6Ga1nQTHDgzMwk5eVHCSVEz012234v7qNfF0X7S3MPMDVs",mdrd: "4hOjZIs2udyJv_8TPYFwYSUjLNnwr5yH9DAVTykvK2I-1739145482-1.2.1.1-oPEO82FvQZ3UwcKX1jz3vCe0sHXQ0HjRkSr_rO3WhldV7fEUQGf1clLIPbHH6UwvuHIvmwQyn.vLtHfquXtrKR2W_i.Jq2Jpw9zQ8d4sVlpoVEuP0bKChMESbl.7HtOhU3YL_u2sL4aVCKWP_QE6KuTUNdcsZgmZ.p5Q3aF6UEDVgwIIPq8Aoj9H1NOb2NSv0UQiXLof3GyAj_3tW9JGiDuv69t6H1UVFHZuBnU71vczgmUYCMF3Or5nMWSk0lxdZOO_6xrXOaWJHcK_ZSEOZ_PSw2VEUDAn2u9mqpvf5KZ3PH45xXqZdxSdk998rvfNDi6ZSdgCWnhfBbx8CF3ebBgsqkpM0W017WkYCSQn4WTfX4aDFCCGCdScms_CPegTKcgr7c03YAyugYWXZUdg4.P5d5plwDReBcp4stxmkPbMlt0WS_Kd8SAmzIVwDjr.3uOj_xvGQ313E3ckBKnDu.iOMwijDsCX8SL9OL3EyAKWPHkjr3cTUa3s4oNbYNhsnKEqkImYJt77TYRvZZo.tJSOt1dw2C1aJFQWy6rScnea.jVJo20.0jiASPsF2OK17nCYZJT0_gXYPsnD6wT0D4cB8Q5sOSxJJ1MwgBzhb8UyRfHVXc_7WWa3JL3W73ch49DQfjdN7pSKkvMkeUf_xi9pUmYfaeliCLBtGsr_9gEeFlCV.gfVGkFmgGRVatAb6IlprBUsDa7qcoLJH5gOi9pZwsSeDkSIQ1ir.S2Ccsy_p91ZqaEw4NVlvi9ncP4jyF.Sm5Q1HLMmIwh8jywsgpBIKvlDdHo2tmR.QukDW8klI0TXr.BIjpE7uQzX6p9jeYmqqu.PNd5c6Iodrx7lvYr7mEJZk086mNar7xh7Y4Y2d.kHal28ed0SZadh5VPGbg6xsysipSNEHBXvYzoKFaHo3RRWh.f1qEvHLWC4GMSYtzNCvMhdvsizFI02nMzUP80bOsdGX_U.fPjmAK.wkuFF6VZ21UHUX6PTL.0C1G5cZh5NN1o6EOT5tBEQRWl.JOf2AIzclruiF6VPoHRKSlsiXn5CLOMCLKyBTg6zLkmRixJlnUhOXOKnQ8TWpc6zD_D0NBOv2nDxaZG7xENw9XuRDUPL3B8L69__ENnhACTbFnCH4v4xrfLSwf1kXexjyFTqDjCcOHifbdshzHcgY5CGTSW.VtPhnSz7WZGyytV6Ckmu.9mjVgQ4bTNBrGWF_kftVZ9TX7adcgwbvuePi2J52PvozIbpNDjKNMzZb1yLDFO8XvmrrVH2uGdhgozrGZ9aCAyx421Z6BfWbakLXoxeJTdrnyW6Q076OYPmllt5lk4n1EjyEiQc2PjvlINBjECdJFxr1yBKDs8IIWcBgvqycXP9Yg.tqcqETsBtmxRC0XVafcc3HVzjuBPruf2CSOtyYQ_HUc79O1piVEoQMnD4.G6RLMAvqbZlwzeEv0GnW2uiHuCbwAjnD3Shs78.Ri.AivJoazGucKjk02iS0cGKTG4gHLbdot2m0pgCOp0kzt6MZldkq3lfNlsRCC3yRYLAimh9b1jdRDG2s8zBBt9N47WF9_iUS6CfGMmA_byr3Kri0J3bJU5VHPAe0ob4cQrfHCOh1qa9ahRqKNb8jFugXbh7pBX4w6Hdyg0ZGdWGBrxS._tNiBpKoyeIak5zRZcxGJQsbarcpVAYdPX9VGLP0ZBt_KCjhU8DRBkZVQVoshYid5L0hJuJ6tSb1lfwqhjvTAhHGPR8goAn9DV6VIj5tbENSzWOcG93HusFCG1URXLsq1bFXHA_qbxYIoM3OVj9GxmWjbgJ15N22wIUWg"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=90f7ce220de25b0a';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\/2741380965?__cf_chl_rt_tk=VKzLNNLGf3LpZOvZPSky63B9MF5hUhg6xtth136UFcw-1739145482-1.0.1.1-OPAQDTz33hnRqFG7pyCtxgh1Rm84CI1faOJYBh.Lkyg" + 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