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-594778065371.mit-edu.top/post/8510743629

  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-594778065371.mit-edu.top",cType: 'managed',cRay: '9110cbed7ef9e61f',cH: '_jslOUqdxIHUf.bbR8qjF9nVjsrIv1jCzy36aNrl.kM-1739407536-1.2.1.1-7REho0tLxEk3lJ3kHRVObD90ry8TLH08GJuyS_Ob94J5S9OCcI0BULNXjTxTeXIC',cUPMDTk: "\/post\/8510743629?__cf_chl_tk=Ue0JpuARmzSj85_Rw42jwMRUsI_P6iUeS09slRg5UTI-1739407536-1.0.1.1-aaU.U6UQXEpqtWCDLVdpLHPNpat35RkwIAdk.k8Jpj0",cFPWv: 'b',cITimeS: '1739407536',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/post\/8510743629?__cf_chl_f_tk=Ue0JpuARmzSj85_Rw42jwMRUsI_P6iUeS09slRg5UTI-1739407536-1.0.1.1-aaU.U6UQXEpqtWCDLVdpLHPNpat35RkwIAdk.k8Jpj0",md: "TqkkactZX7e1fjpshIY9chhOm7_c0Ia0sWjTm0wn8WU-1739407536-1.2.1.1-GTyNIg.7_v7A6iRg4NK8Xy8Si4pRyQfPgCGIVCq51CKmuorSoQNuS8En_eauzrkG4nSCE7Lf87aKlBl3C4Y3nT5HwQwbPkt4iVspSBWdz2VFPxAzfONjAU8ZivAz2P8kfJcvqH_RBmBc40rDzcPhEvWqZexrig2yrM6JK3giDKdDNME627l0_aDfxmgO0rOs_vJwL6fxhMaXgz8w2ampZnzA3NYdMWIR4Es0G.uoaw_pYaPg0ixG.OmwLFlqgUYIRm.kRqQv3SKSW4vByoosj34N.g3ziNO_js2Y8jB27SxJxOvv1qNMP6TzYE8I59BH03WC8.4OHHwLz7V6FF78Y6snBjXiCkgvai95AWOCFvu5XZkphWhVCJgcLBFPBx8RWMuPjudIeTzLKq.WYcyCUkIZvCWH3yBiWCViGXhXadPhDCGWuFk2686a_qD3n1qjYpkmyjohKy0VlgmV7HCUF1wGkrkerxLZbd7ZhpS1g7Y5zUrXMvPpy2RMqKE5GWwlJwvMnhen0OOV0JQBWv4sw02mXni9JniaI8PjsRfTUK4wy93AcjJQ62GP1kP98h8dExkBxGnS1bYV_Xbn9SHifu8DW3bDHQRXNSvBlGd8cfZYtHq_hozTMMHo7nevP3dtaJ9ltOIN.kxEBMvbBQa4MCoxPaD7hri8K4sCcf.jObE4HVDKOsU74.rbWWlxew.BBr40CNBRF8Zp7ND_YuviXV3vtY4Kwk6VNBYF3w5Wzd1rGaAi3Mky1__FhNQ7mwwVqP7OvGvL2aHkfWccP4ve8Yqg5B8fpv0eVx_tARiNmUt5nlPTa9UwRWryfowUyIYCD3RcC8pmFc1N5T_TM7e3FOjDyysQxu0zZkKuCKl8u912QX3IjWcaTKYw9IqgoDmOcJRFQzhCmLhXTIuqD9hTYczN1YWQciG4yqHKgtTR6lEq5yxE2n.NcLsscPiBa2wcyjrCx53orcJr2IDrnuSg23OrhC5.2hdWC4LtcIGzGyfJjDS1BP7Jrp1PQV1hvkPA3nWYICBc7JbMvMhtWtglmW90A5GDeekc8AJAmTXVJYAqmdkKmR_lVGtgQ0k_vWqd7Mx2mqkJg8Ehge1q8hE_b1Z62E_EG8SDELsjFLvlH99yhzZeVbJRVLU3reaME81oCjPTKIOzzz5Q0RCLDUt3QbbFgELm9fS9lVQg56uH0iaznZyyzYXIgFnspoE2Lndo6QFp4iKlVfIB1rXxT.zE2LMrBT8ABsZTMH8_g3LjEVS2qkGb2_tXHGjuJsBiBEBjzpzarpVJHsrh16fh.6kJXJCHY.TnZuut7p4BQSpa8j6gg6yTlapm5PMo.XqAhAIksJKG3DGX991DTXGxPRKW4DujxbqTM5cdqPdVaaNCHq2tl6j8BV4yTB8INY6SriyiGiQiBjriMs5iZ.WkPjMvtxp8LeP7H3nvV583CzFx5pMKrmbJ9m4u4b7M7wu8DzHI8gtOV4JpBPz_Pce9SJ8v.B92tv8X92ynYvLxc4sa4qwunAj7uOYfncHXJyiHXkfa1R_zE.KGHsdaAMRTC5Xw0Q6UhE4U.M5AxFi6uRevczoMEX95IW287oE8cYVo5Hc_CScs9cMLI3oKD6t4NmMfYo4NiA3E.ORVZnv_z_Whl50thJCU094BkZ3mt.GEjFWEiDJepY1v5NsjQx86aZqg8weVW20Xc8h9qNkPYudC.N8JoOmG_g5ux6x4DnDPftysuyE4V1fH97amgpyDjRSjE6uzi1UbmK2xW13g8KTLok7QBDo2afNfRGv1be.xYg4M8AwO8MKLWbj3Ni0sf40pIJNGd8_sP5X8JKdC7tGVPwkzt1QI1G6hpyuKcIw7izEOmiHJmF7vVbZm7lIVwv7_59FnLFHychiolMN6srbcg8JF6owDRC0HEEsAhWOvr58foD0tcDOmDi6UO4wISnLRzGZrxiLzTz5stlc4Kn.mkj4ZYwnSXzxdaVOYPxaGn.kTowcWl8BOyPWBXOd9bYjEi6vc9nuPIrLBPbwlWwDTGKj0sFxJGWVrNQnMaMBKplYxBX1KV7Xu1yzDiNI.Lstn_3.wDHW63mXMHwbBuhhGyPq94vBHryeJkYjH3UX5yuhudc4H6PAvFkzGvtGv6pLGhDonsmIMF_qUkLrMoGq66E6EmfFtv7qz9CI4rPVTnedmaaeNRwooaqvxpmUpgZ5MzD0zUmVR73OZ5N8a1Va2qx10yNlr94Yw9oPwmHWEKgGx",mdrd: "wOl7gG29hUF5uRrIBsjd4rQ2UtEDVJPPTdSbkCFZvXQ-1739407536-1.2.1.1-2PXWF_K0RR69kVonTeGPQG.7uWY.qlcagnTjfmODVkOhFxdAJQ_PTU8iVmj2divxctnb9ywf0pxW6C5gPHDsErSzMKQTejpeP7EPTzi4ePBTidBsCpOegvWXX22wirMrJcQE31_9kwTvpYsPqDbUh6A7U3.czS6OKkqwN55GDVGs6rZ1g0cPX2.zsUf8Qnv_poBftjiY_iJcf9oYt7JmQcGhGPkxNdiX1O3k1w0i1fRAodG2lwaMhwrdMmvKoRvEz.8TiL5XJgIJD_owSASBDYfFHgLesu_JARj.T9fKaaYqych1gpdKUL_xiBgFyDPW27Xis5OjAc0NZqTFEB.OUVU0B0yjUFaZC.xZjMNSARm3k.xNeE7Qdg91NoCossed3eW8SuKGTwhtTdvttGdPW_zMpiv8pWefSM64d3n2TLLeUpR8hhXo7f5iZhkRHVxydSeTIulMGhyBZ_AtU8FOnb92kMYJtG0wzOSYZ_RdqCG.aAE9ltuk7flnon81NILMvbhMHgbDBMAlr.qoYhPouQgvLMFOyQZewmmNQow8YyGD9SB7OXl6Jomil68PE73m1RTqulQVw3voJvVuHSAuZPYQk6vXWAyGK2ykGaCc7eeC_YM__BMakwTY84D1_OhlZL1r8QYnnjQzzO5FnT_rfwRxe4cUMMle1B0hDNXIXBHE3kg4MSFKI2ePG2sH3OQvKPvGpB_n29BFdH1VRXKKJh8K8tJxj.zOONRldgsE9cGd7WWtaTrJRMKXIXy.xFLhVYLp9221YiLAyCILabEccIqyLLBqxwo0osBk56m6TjEiDzAPkBiGL.XrXY8TyH43N1vng1UimWzuVSfTnFnnQDRof4_81UaceTlBEooem.UkmxoPNgVI.BaZhVWhpkxgM.CLLvQXmR68HOHSe0E5AyWmIX0Z0rLnmXWTEsSPUhxI.ir39RiDvDHSLFS3CAWAkEDVUjm5TDDcwc1zhT0r1zME38Yu2gel4bRQt5ocgU6QLfU6c0n0y7RyPsfGT5iLHwmsY79QtjuPq63u8g3GNu3.Vk0pDf9CeXALwkNM9x1mF5C4VxZB4uXXPo6bRxKyWzbmS0Y4ZO69WktW8Yt83JKrTnHT.5y.VGK8iKR2QW0.7sO5MvGCaykIoU24h1Jel01aIMICD_xn3K8Cox14s59aSqVQaCPCjdXwejsOlwqessUOqxQO5KfTVUd3NW8j5gy6YTnEGA7kpc2JwSbXCTteAs0Fti8SDP.APJAmLrWT29t6NRzhAKXiwsb9Z6r7qiynnosBnvLCgwVLgGTASH.ezndOO6a72YqfqvDHCeoFjwcXZOi8os_s1vgGOVIloAS3gzZb3C0YUGk4JWcc8LjU2mYnqOoUMXZBOc3IiZNDB1VD5enrVGjCf3get2KH771wNozTRRxelOENExTBjEZIdB_5SSrc8O_esVeiG4Sk6HE4wp6dxPD7ZRkqkLmw5Dbvisz3HCUUtTA7yf6MuRa0OoPzbH2zOF78SNlpJLywzgFC7Ir3uhA.LYhLV98RGI4xpeusJJHKjM1P75d8sxIgq2SjzQDAGmjavRXK10Q2MBKoRoRDl7e2SoGdmadNgzRUOXQHKxVxl7CYETqspdPS9eEoRZWxvBehpmn4npuii7F_voaWNNv94S.rUJLBlYG0qhQSukYZzS37Xt9TRBrIeSjQAp4PC521JfWkjEovYqZmZy2VnEbYywNH65h1UoohRiw7TGlIS.WnEFU2bMvBNCvqxJaoBWw.UuSqLybwRNPYbzE3on3Sf2zCdc2MNXhs9MESHFT9AZrVdYZSCduefmeLi8yqAB.ADh2Nq.w"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9110cbed7ef9e61f';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\/8510743629?__cf_chl_rt_tk=Ue0JpuARmzSj85_Rw42jwMRUsI_P6iUeS09slRg5UTI-1739407536-1.0.1.1-aaU.U6UQXEpqtWCDLVdpLHPNpat35RkwIAdk.k8Jpj0" + 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