for Atom and RSS and KML
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.
<!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;padding-left:1.5rem;max-width:60rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{line-height:2.25rem;font-size:1.5rem;font-weight:500}@media (width <= 720px){.h2{line-height:1.5rem;font-size:1.25rem}}#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="360"></head><body><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: 'music.metafilter.com',cType: 'managed',cRay: '981636bc2dc081c4',cH: 'NPgd98VZHjPoyZIHSlQVLfnQcDS1pVUBAdtX.sNibmA-1758254821-1.2.1.1-HGD9nfu1V.TfEeVn61P.zSgFNDIe.Z3zwX5_SZGUdegZTJhlyEqvj2LoNggMN.mA',cUPMDTk:"\/rss.xml?__cf_chl_tk=GAqWs6tYUqa5zLGb8CuO56EEcKOCn3ahV7BTVyrbKXg-1758254821-1.0.1.1-fpIkiYLsfQgRSokCTWRGFEKRVzA18E_zNZCEqECDuW4",cFPWv: 'g',cITimeS: '1758254821',cTplC:0,cTplV:5,cTplB: 'cf',fa:"\/rss.xml?__cf_chl_f_tk=GAqWs6tYUqa5zLGb8CuO56EEcKOCn3ahV7BTVyrbKXg-1758254821-1.0.1.1-fpIkiYLsfQgRSokCTWRGFEKRVzA18E_zNZCEqECDuW4",md: '6wZQcRhwyvsHynr.4YcHbbSWIRUb8ySk0FWxuRaHr2g-1758254821-1.2.1.1-stfxOOmVdpitzrm3Xv61SWmTLdb2SdwXvvCRO7uMzpP2YLR6Hrark5dXERTJJvcFowdCb_ATeN7sJN4KMrhimFnz66sTLl3NXlH5aUpxdSxGyGKE30njZcbFlJXiWR6hCiet8Uz.no4Qa6.Hh6Z3ehGf8c_KwdhhEmRc1qDZkeMgHwwXJo2iUZZQLgVexffCqiNjmhZ6GyYyUxO8uadO9v5_nn.yAmB7NJ5NYTzMwF2CrAX3BEkhtXZffyjjFllUq01JtuYHCxESMGxZx4I9jJ1tCWYsoybB8CP65pPcje0GHAnaxHf7W_HKuXoy6MyfvjPdzIrf_9MGRvEJIY0Pn5eqSEmSsTe6o4V97DMZHbDMumH2dkZj3w6Pj17lt4HMf7p5mp2nUxEJtqAspDmHzDnsyFxcnibuFdaoozFtcwDujOX914YNzsG4lllI9IJQ8teCC9a.mmnQ2Jx3.0btT4PHQ1v6cnGMw.rX1IlsnPfCUlFxpKCUYZHOE4FplWNQ9j0x1_O_DMFIF.gWI2F9tf6JKCVtvtyEZQT46hEiU3h4XWdqlRGqU5m8ecaZiUihmQ3FUuXUbC37l5AvxQBg1rptjisn3bO3Q09twd7WfNqfH4l2DjttFs56PcgKw4KBWjpTaxutWY0GIE3RC4.Sir67feGf.mO0.yHBsImjljGCq33giNqwRWcpGuOQ_6MI7DDdGXAh09IhYjwThBCk768bewsy18661JLOADZTzsrDPfmm0g5gfn54oQXuI2L_56EEomqLPlOyNWBDmfOogyg1K51wUDj2uB3bPLc16BlGiS9nI9tMeoC02O_UeyGQ',mdrd: '82tX.IBEqUIym.M1ZOoQ0KGKzM4VzDiRGZaINAugLhA-1758254821-1.2.1.1-Fs61JgCNjoWYFGKqs3DsNFm.6IWqEsW3Xr1dikJ1VMjmhjSYU0sS_04Bp.kUMmzH7hC0PzuJTi1EYF1.PjGCVlYBheNk2n1R7ytTzkAr4BUGMjaS8Q2ENNFDkrD7SXyrx56vXS.eX4l_0sVhgb_BwgjF38mG6S4id9fT8qxs3v_wLcieqIz9WOfOzvh7UWN0_BVns_UaSGX2a5aorkb9qTxr2WMBIvsphY2oTvo5oDYlM0zP7AYlr9niDOhp1Pl_3olohymC9.ZbjLRkWJ0_Fn6gFNR4NePJ7gVBuq7im7PDhaaWnQiACbTcJloQs5rzDtQkjvbAz7u1edPoiDRaBBY48_i1.yAo7COWLCSQCBy8a6nqoU6zwEgtn27fOpzXEs3Ovs.yBpVgbchuR4sK3Cyf18lZTq.VZYnPgtylcSNIQnDeACRjTiK56muRdiEcKqXNyeX4ioqmVFEQYm087HpHWY12l.RszOGejUe0fB4mJk7xCEFZADepQ.fhJw_rGzxQ5dP2Zp77vqaRLvjvX3LKWUj5btySUuTRVNtSnzleQOZVp_tSVSDk48Bf9V0Td5XCWf9thtubV6cH9aXRaWO7sbsRtomMLWDAHzg02ls0VhWp2f59ysJPK4l73RNkYZvJb19XXl0RFaDQJNW7ZIBTvfdA7L_9n.sy5_u2Dhu0YwLuKFEJp0cj51QEHZkFdFp2yCPC6kGNst0Mf_RRjINI0_rRC38PjLD2au2Vs.Lhc40g3k.HoqQu73Fi8Zkkyik5lg8bIp2vUCWtrEtHzI5z_V8gC8gU4qVedwLfVLN00ztHW81t8Vg6gGSLb7URyvQSJyoZR_tGSd6Gwpr325otcKPHHxKDrPFRxT64e5PzWfwh4hW7lhYBOSFdIRwfCf11LCACTLdiNfZ5AQhypQw5YS3WGYogMY9TJgzY02aVAArR6jIPESQzxAEJosj4_8AGX3.FJLraD8De05IqT1YTFGgVq5TXrcozgywb0INOBsWNTC46kRHpqa.bCWa.gA1t0U8CzGrJ3rd4rSZbIe.WLP8ICi9rxfyLoCZdnWzoNAJRNMfSnnVhXkTPDNkZysz_UzVjwvFlmuZUAgnaHfMaulID.r4rybzsDEPtN33jOCcZGXXF34JysuC9aou9GJZzgMwaEi2vZlnVkXqRw_qSipRphw5qzBE49oYyel_o7qBR.teQVjDhDv9R8drUsGq7TD43DBtWCa0KsMGY.pOR7gL2fG9vy1xmnfPzyQS7Em9zBB7jeOBL_OMlyjWnWzy9f8kY3JKKmPgqH9Q7hxncVF6D8m4lYQfKTkh0BLrPFsXnY9mVEJ._8aha5D08c3S7zldv7OP.ftXo3DTF9.O9.a.oFu7KS6QOg1QVE18ghRzy6SMvMjpwfOU.1YUAWIjXTO_cZrCYhLWfbpLP3UY_NSYQriKkRiUg0F.EpglERZkD.Ub_SasRf5OTKKQOA4HW.b3I8iLNu8da4ChkPgvASNBOiM_YXxHE3qGtY__JNaRCtpZFfwYhhGBj5gN8ixoJrA2dE8g0UodAbdxeB7cnU3j6A8ldYjESeiytbYpL7KriNfzEv7JozmaW6bg0JfFG5JZKtRlqCTR4U3FuDDXWbsOBO3YdNeiIfwohitsk4PHv5aHzt.He7V_uvsdu8HxWKNzucasDPabvYRLNtxhvy7xkNVQ05q0rZvYPmA5ee8YpXwyNqvn0OvED6bKU7TzCoES5JnU_bM8fAOiXfOITb92UkBfIMdPDgVHLnk4pcNX9wtG_WVR9j7VKbURgx9VtcQkUvPqbdBjs.iHaEQX3OsJ.GBdFsNvBEbZYziXDtnn_snDKHZUTvIVXVQYmZ8nQPdBqsf8f3njtVrPLauSeGRIY353ElGrt37v6msomqk_oIM79A1JP5h6nHpVa',};var a = document.createElement('script');a.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=981636bc2dc081c4';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,"\/rss.xml?__cf_chl_rt_tk=GAqWs6tYUqa5zLGb8CuO56EEcKOCn3ahV7BTVyrbKXg-1758254821-1.0.1.1-fpIkiYLsfQgRSokCTWRGFEKRVzA18E_zNZCEqECDuW4"+ window._cf_chl_opt.cOgUHash);a.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(a);}());</script></body></html>
Home · About · News · Docs · Terms
