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-654181680575.mit-edu.top/post/2316587940

  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-654181680575.mit-edu.top",cType: 'managed',cRay: '910fe3aacf36e610',cH: 'PPV6vv81imKV3m4BDZp2CQ_d0Lws5kzh_4BEf..V00A-1739398022-1.2.1.1-jXyv.cgKDToiwxcvnSC0fqsSVnO55EUzz1jK9fu8J2RLftJu6Niz7gp_GBnoY88R',cUPMDTk: "\/post\/2316587940?__cf_chl_tk=8TcNbwWHJUWQb.QglP9TydiAP3ANJ.lhSZE8FiDmaEY-1739398022-1.0.1.1-T2nL3z6t5.I_l8YhyplRhYjMx5a7cVrTR1f8n4bRym0",cFPWv: 'b',cITimeS: '1739398022',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/post\/2316587940?__cf_chl_f_tk=8TcNbwWHJUWQb.QglP9TydiAP3ANJ.lhSZE8FiDmaEY-1739398022-1.0.1.1-T2nL3z6t5.I_l8YhyplRhYjMx5a7cVrTR1f8n4bRym0",md: "oNr91d7aUe9j8uO4T7LgS1bOji02vE0aTWc.moIyISM-1739398022-1.2.1.1-v11fE_Ddia6JuUuhxwA89m82cJW7FORYqB7UVzhl.KnvVxVGrGkJtWx8Y3RbhlfaNZejTN8J_abEt6yPH0_KvFs02S9IZmCbYJw2juuC0Jsq1WY8yPPZfUlWyU_31PL24CvIaQU7l1TiAcCwhYsapQhWN7hJuHGB2H4Rblk4IXW6AAwtwbtx06LEGyEeBd2PU3SwEghH1wUSrqrtZNdBTsbQj6nRuCn_PISN0ih_g4L0IlI9Y78Ezf9eq_tliK11c.vxbeQJP6KZbgxB6mBru.1vuNqiVJIYmTTsNSqq4yUMcWvDUmR.5LNL1gXpTqC8AHrlpUBOXlQ0oySorVVjC6HVQA0Z85W7JqJFkpolKXDI0tVgCasJRP7VswV9tkChkOTcJDc6pbdV4NKZeZAmPwCf6Qg34rppf6bAbvGLqGDTnwloI56A8zQFgQ91qgVFTTAb28y0gllMF.RzRMit1TL8BuME_1TmWA4V9c2jgE3ayZ7i_N8qtM.53XWArLm0DM1TwH8ISanpyBBFmYDQErqL5OpBM9Blz0Ekqd3TlRU4o61k5UfxtN16xBDczPMZ07iYWyFGV28gCOKE_d5n8nVHCDRWoel_Geo55NmZENu2uZElquBSppRf8nyE66F_hmwsn.LVShhdbkvK3tYvOLicw94uE6dEKiUVm2lfnMJ7WRbXX2bLEspykcsKQVuV0WwCdyiXJpeCpkJeP5YreZTg_waug9IUbQwl8sQpSRDsKVJfNcAXGScSOutMT8ru7.pKqSv14AwRrLM_2OVVCSEcBKfIsoNKmyuVR7GNpjwr6pqtat1auqN2Ae3VZcUVgbvkGap56hJol_4p2zHL.Cz1DN4hjg7v2EBvHJxCZ_6Ik.FBneKeuYmeQaIBeRSoAwY7I.fgBkNfSffTku2it9x9XtOxxI3jB8.Ib6UtX613Z99k.05xvGI_Bzyhw500eDHbwtHq__JTPpRWkB8inWMKciNORepNdRqcF2Gdg5T9En2n2dprlehuaRvCSKO1Z1lFwur5WUErVe4QEZVm4KjbE9Cu6wo.BSmKv5TqY_KbGi6AHkZm75MAxRRABQH5uVn7iVDRyqoiVBtVqJGKPnRvgoWZyg2ac9wY7UjF1XYSUxOxnXbGxFUKN.dyRhgx.5lvU4mdCO289JOR8XXaKD.ABFT2FNMbFdY2DQflEE9.QeZXJAcLU4dYA2hIw4usceR6IxRabT8EIBGm2D9Ok5AYvEHAZ22nDZgaJWYCStARWoNZKVmZ0DVx9z1DPa3hbIHq.ZBahv3p7akDiY.rmYtWJk4aOzlIzAC3K_oxAt7Z.Ce0qMqoJt4yNq9WcaE4FSKa11jozN1TLMNa.dEhbmkoKO7CwPzV1l6hZdZkK86tFTRn5JrvgdP3EIPc_Azs0M51X4IFNvx_zeucnrX2n6yvSFBDKENA6I0k.goAtZkUmJgkCaVyPFoin9dxda31TGrS9gLjKL3pM8ezEWIT5JfsXMfDTIULRHVwSsOryFMF9TKBCTBP5k0yt4ibCOzIZ2QC6qrOs_bR6FlIySGaphgr9jbPKzx19VGwskebT8qhhKnoVgSW34OvJB5BYfaVzdwR5cURdQwxTcEEqgRBfRU2J9fy_aZ210ZykpU09b_wj5y08LwmYy4SKEmzSKGct2VV7xTWfrsEXEWgEMUMkb1Edk5hUf9Of3KZTbPLfUHBHz5a.FLy8TDXe.IoOIngzCvBuThk5SBpOmsEN1VVYVix_VsaUnJtZZdqsDiN8dDugMlsHz3nMn537CcSlUysafsqn6s0an3rFW_VIuf2R3RD91_p9XIKj1xSrVy81zh0or5yuwg_Q8cWijeMcLE7inrO_tjVFjXIT.VMLDdRXWPkwbnst4ePXhqsrpRJcWw.p7ndIU9Y9Uu2uMYgV7B86As.UAhO3_huHyMku4k1IH7yoKMA..9ralYSYTufsgletmDOPtXBP557EkylIQB6mulrxdmqScjiHrr4JWqI6cOPh6sZ53fVafFsb47JYOMhtIogL1rAHI.sdhsinWjjGUxbrl6ZXRdttMPQBFM2qGpbelGsg7y4v5EHzaoGFx4nOusodhXHi011t9K6iWTDmFhO3NXLlmoPIAPi8y2UV6OP3IXKecXx4RM5qW5kNKHQ6oExEL5M.dlsb5nO2BjQnkTDSJKl6qMGPVDicRL7YbWo_ai2wBJXjlLS0ttPy3t8NHjNQLyIyG_d0m5m0447",mdrd: "rNZRkeA0E2zw0TyCiY4G0Xjj4GVmzn7TP39nuqB0nq0-1739398022-1.2.1.1-XQPZa4yX7bqrRQqAda3ih5kgaYTK98dvbkAgOuBG7G7Yk1s8ChuBXWS8HZzkI_1r2yv029AWTvErpT8V4RHG8482Y4TEow4EKgGukCsJhlth0h1EqQ2FbyHS7uK21p8OfXo6MZmV3Y1ni5DoedmUuYOmoLZS8I3PuDYS08IAYm3ngCbQ1SJ443x6BbN6cZUUajdFkJrFktq3c04vynv2jiXG.ESjCPBEnTYZxZrL5tnygas7NUjpXM0IYvbLH4UEYvoTAuquvP96orUY8sDgHhTFXaxkteJH0JVaRZCab9meCMuuO8n0TV4LqjZebOdcu6LK93soLJVVyGNTkhvvLrN2aeERTIgFCH7AVCaOCjmzkP66tJZTdMzs4KBWtV_kp00cY4KNujxMYNA1anfCTG6fnB8K7c9NRmMioOOkRYzB6G3njLdh0Y.z6OSTygBbUCX9mT2VZ_4IQjK8xgYU_yz9.YOSZCn3hYxkdMDcuVXrLx0zmvp2GOkpAS5t9gOATt4MdTwyumJ1iOksjR7UQMojG5B09vL4cWBz2CzrqFloVJ0DGIao4KozPm97OBxhVGTSIVKEsqgVwH7BHps_HvEkPfdYichqOMLF4x9ZXVltorxsrJwsl5lkTiTp638AxiSy6kYlTUPzdznM4udbLwCgAOPpcau_8EGEaaLhJCUS2trsm1_ECsmod3.74wl8K52EjEnwOANH0hIg7KkdKSwvLBtCXJsF7HS1i7Hyr7Bj_7yvR3w_NdjdULnQ1r49M9Y_JDMHjmG1lJ2SlSBRaImeFFEFY.9vjurnm8fPxgRXRFICs0MU6_9OTqrmR7xH9T3vRmWMA89zNM5fs7ztC3kfYWXD_.7hXm.TpQjlenUshKCDW5qv5C.LAhoM_xNGstAueS8k9YsdXJZI7ZfcUpT6vAJj5eacNgtf6RBEmS2YfOBmLyAi9r7Z2KqKo2cDQJ0OAu57EcUD7QJio6z6CIACUo8J1oqABDK3o6snEmBVHyMz..q.YPveC7N7Mhp0q6WNVBavI4O6gQj7pJEs60ky9C2atyRC.C3F.ZC_J.bsWEEZKVwdg.FyR49NwboHbUtdOTMeQlgn6OMoLAp652y33KVgDVWLXf8bI9QBN8isCLPDl3G7fx5uyqZ9DIDiySHLtiIF10A7QZpWmrhrTaOWrfzJ5Zwk3VnO71vsLq3ejBbs11pYf9GNs3_Pi0lQm2FucHqJlN2Y2ZNKZF5D4WnscBgPTSRhTi4vJIzKlZmQGx5XcjT6VP0MQZ8nUpOR4UxA7YYRQJf3wysoS4EAkprqCE5nJy05G0DlbPCGW_myEbNGbtpVf.wOSP5lwGd5HMomGy7egbY6yj3w2hrjM5DnXnFvQG9.L9ASUVoXDFldE.Laqw5gLLKIdMw1PCiEpR7DojfggQREKbyJj4oBunesXv8u3OzS1hep6ZJIHy4wSoCOHYGTI5aq8GNS1U0NtSw43u3Pky_LfDqN9hbhow.1YwaaL4edKnsMYyCaoD1pNS8rV7bnjTEBt.XUvm.bC4cZ9_CmKvm08SHqcx4ewRtJUj4dAmTadujZnVQha.pyP6OGiZhJPFFYcxZ6xxewKAzd3QOwIuZHGM05xptBFDXotirYkQELYZfWvlK0LE0ta6z.YRduw0mYkZi9KJYs9D3H1cCr7g0Wl8CupojPosnNncFjLqKlTeTqXvTSYvGmYfH2dRGlqcF2hXuNSr30ov29sjzIavdzzN3jVyb0fI0Qtl53wDJIG.Lz8iQxD_IJ6yH8lfMvboVePxYna6_bmSnT6MbeVIWdFwdsPbiyqfd1xYKLWsNOoLfXGwbNFt8"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=910fe3aacf36e610';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\/2316587940?__cf_chl_rt_tk=8TcNbwWHJUWQb.QglP9TydiAP3ANJ.lhSZE8FiDmaEY-1739398022-1.0.1.1-T2nL3z6t5.I_l8YhyplRhYjMx5a7cVrTR1f8n4bRym0" + 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