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: 'DOOM-redemption-code.linegames.org',cType: 'managed',cRay: '95fc1ad7b9043287',cH: 'hXxtlW09fUdlpqlSHO3NhkYYrGiq9BKVWnZM1_TqoBI-1752612340-1.2.1.1-g0g4ZrCkwL3nPovd537ybYUlHA.PfLkWF0Qwdncnrni7hMRar3gL6tW8f6Az3Jag',cUPMDTk:"\/?__cf_chl_tk=Fw_S1GhgXQl0HWEuuFQYmu5pMyE0qbu_M2npDdLGPAo-1752612340-1.0.1.1-EFaK5H.dlSCY6Vfkaoalt7OWyHCiU6BQvpIO6l5u85g",cFPWv: 'g',cITimeS: '1752612340',cTplC:0,cTplV:5,cTplB: 'cf',fa:"\/?__cf_chl_f_tk=Fw_S1GhgXQl0HWEuuFQYmu5pMyE0qbu_M2npDdLGPAo-1752612340-1.0.1.1-EFaK5H.dlSCY6Vfkaoalt7OWyHCiU6BQvpIO6l5u85g",md: 'xBhIrWjamOmyZDUDZplxZgVBSRgOoNOyQ0NKK7_wmzg-1752612340-1.2.1.1-Yuyq06nyMtrFhPYBD8dsn4hwb_W0d1_tYsXr8IF7iQDUN1pob8XfyU3INCnM2l3qzuSm_QyNEAbSuewBAB2i1_M7_OyBpl_UvpW.hLVRZZ2YUZvgyWL1Oa1Wzto28Od.LJVevKqr8vDYTEnd.2EYxkphiJc4azqj7mGFbgOlXFTqSwIxg_p_NU0N8Ybn07ZFzDFFluDDwzAg6rmpF_hXq6LRNPL1ullG9eYNYpWBayRsk4avA9wDBWZ2PbUofRhDn3.Kafb.WZ8NjJUZ2.C9bzSjKMrlxmJs4phusIjQc6vWOfU.eMIkx5KbfBSC4Y.L333KKtB9P08clsIWA3.zPLYsJwa9gqvs6DBKzJCu_1e2c2834IbQL26lcc43dw9wszOTNsi0Ge.sXTDbiAQtKZ0wBqt6VnIhBlq8j29UXoec1.8dZCLjp6kGJGtb4GWdN8XTvLBZ_lFlUmbM_e1LAiI.TViEmQJ1Do67yjaJyu6Loxe9Kr9oGO_x0s9GSTxt2C22UACXtf8gOC_YY3Z7ifUESsHCY1Upp7tlCG0xOdGBjJ5AjD0EjpONbra31RLuqiXDNg07Hu.8X.dEi6rto5L1PdyO9Br_CaadbzMcs7jtb38a68Zs2Q75Pgsed7TWsSCEJWaii_3nTY5bSg..SF3RSAuXhugMsfKH1KJq.iMPsE2oivcWIXbmqvy.UJROLQ2fa6bfbWbbgo73WwUU_vT.SPlje_66uiDznK1L3sH0H6ZjBy9e2MqFSkhDxOYpdHfrWa02tOsARO1GDx1FWjW4kKvFpH794Itt8qckCAZUVww8BlLXvo6LsW0Ul_MZiMB49J9wZgl7guztYvRlNw',mdrd: 'I03barRtzQ1Iiuu4sGQeXVABQLZUj.yU1lhMsJxadS4-1752612340-1.2.1.1-Vh8XKk_ecHCjOAVQiOdy.k93i4AiKnKbcU962rqtHEuYmxT3hVBo3GTBmkHyaUJdjX_jGQyH6SksMBLXfVhl5RjiU4TZlKvqAR1VjxH4zdx7hz4h93ZsDoZnSScK_VL_ZRLp0kxwz7Z9DpO7lM5_J54rjJNFuCcq_DhxMU.D2uPxMIzmxowMD4gnZlk27y6Y1ZQsNhsxNYuRZYHSB5NaIFM.lStY13IezGNupcBBfQh2gwMaTcqE5_LW0aB_am06RtKaDlqGIth0ffNGPf8ORwF0lZB4xqyd6EFMyf0I2_JD27VYTt3NbFElEf2SAoVKp7UKC.6iWyM7.Sdiv6aiQS8U5ZMNUHE1Vp4tb_6SpNiKM9P6twuGxNuG_2pMuIiuL3YQ.Un.Yh8hpotzUvTu6jCWirINO_Hc3nsHjNY1.tnWQzlX95lLvAUKXbXFyP3Bgj1mgdy4dPtsPVoMtOf7oxBBNhvz943IzdPgEbOOjaq9ignUNV_uYSmfe14ThgyQNXI_EgEYKg86Pn9vDyZPXTJx578DCuusCY3QWoBYxaxp1LRrz59NYm_tasFZ2HyUdNOnp86qXT.hDZoZKQo662eVAGWaXF6FDO72O8URCm89emNDeV_j1Pvz6xL.5AWk5im8sQblDp8GO6XQC0LD8weJy6GYrUABdU88lAOj2zERPVQQ4b1Z7cDKv_jpTXpg4_kzkYZtVv9xv_3GH1IMoRM1ALOcwsCQ8v6ZQ84M7mdcFnlqmXX3MnVzimWU61MrYdlVETB_1PKEU1xgp9rjRjm0I3YFePrABoVFDC_sn7eP4AUcN2OZdAriysmHVB1JvdSF4yvnfLaBzA7HSXjA_SuKoGbfQRWqF6yuMTjTlmMufeu56GK5A43sKmWfuWKUL2bNvvkrUjhOfKlLW7Br64zdPt0yq5hOF5DtumR6.S3k8.lhZAtr8wYPvGLpay4chPmZQB63kwWEzAO7a48gQYr_T_IpHz2oR.VmJqvYQ0DoBpTxcs4owvEf8RZ2_uO4jin4_Q9u6Zj_23_7Ghh.qpYpKycsNrB.T6AVn8nwbakOFAw_b4Rkk0lPc75H4LTWzcda3wrP.Ioy0I5ZzCDjIsCD56UJEuTrpRgVhVjX.AK3qwgC0aQYUMG0l0zHmAmwnwOg_XEsmJhgOxdJNIs2H0Q1a.xxQobN9lbAnlOrNSJ693VhA.RejWTi7klo_tMbcCNOd3fxmODcR28wISQUhKQA9nhorDnIlIUjtvwas9q_ZLAr8fNRRjSlW5uGmR7Y40Vdhf7H94A8vxQqBv_1AQNv7RFuN.lFWSnJsND6lzHwfFPNTU5wMvoR2SxX22UZXZFbLhoQY37EycABAkOs3vWqF6i.Be11PYKG6vV1uETB90EaXgH4eVuum1zROQWVUfrFxFz1.k4XC9L70B3noD3p6h92ZhZ38HhP6NPERW3eqzwbRyDYcNH.y0oD0zj1eGvigX2i.PQ9hXD5WEotrH5ooeSyeRCWpyGhlYmerSS2JaL7nHKpnF7LR9.rSvSTeZ4S.AnHgBtPHgl0kirv3fhOtgXXsCay3Px13ScDVTc0vnnvygafQLE3T0Nt0yeOEbz1i.xF4VeNOZKlbQPcLR6QMmsWn57nkyyyu_NC0h72oo981.Y9BSA5OXq6bmlTRKQyie8C3Rac.ho_b7BZ5M_YfS8P2KXzM7msqGxb0TrAVd20dc6o7qTmj6W.NqFKZWLNwRLEkD9O1nIx8BJ5UTnFSZumGJLmngjGnSUOC01wXcRbTZAVo2.dOqL3qG6xB4eCCkocz6ZoC.MDBOVDuQek.mCXC2FhkTGOgqjEb7wsU3.FVyuCRCC6w3Zzk4kNcvqjayU.lAY0WJE82YyKqLwK6c0CTglUOl6oIPFw.R2nqqwC_R3neo8qFRoBt9cm',};var a = document.createElement('script');a.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=95fc1ad7b9043287';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,"\/?__cf_chl_rt_tk=Fw_S1GhgXQl0HWEuuFQYmu5pMyE0qbu_M2npDdLGPAo-1752612340-1.0.1.1-EFaK5H.dlSCY6Vfkaoalt7OWyHCiU6BQvpIO6l5u85g"+ 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