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: 'www.ashp.org',cType: 'managed',cRay: '95cd9981cb8805fa',cH: '.YDUD92m3lGSgE5w7V7GoRBJ8FMBLp4py3WkzmYPLRo-1752124697-1.2.1.1-XOfH1j.ZaZBuFgbj_hJBFuXU_iukgaJKXJ_Z5f13TEFdSu.lVt074nJSotd1sqFJ',cUPMDTk:"/rss/shortages/?__cf_chl_tk=oJHeEvgwujkZDxni.SGXFhOZnQoPCxiNJliir9D93J8-1752124697-1.0.1.1-HfA5DDcLTBiCmycnDbNLvwgxFe_0opElqT2TQskPfuA",cFPWv: 'b',cITimeS: '1752124697',cTplC:0,cTplV:5,cTplB: 'cf',fa:"/rss/shortages/?__cf_chl_f_tk=oJHeEvgwujkZDxni.SGXFhOZnQoPCxiNJliir9D93J8-1752124697-1.0.1.1-HfA5DDcLTBiCmycnDbNLvwgxFe_0opElqT2TQskPfuA",md: 'Oqre4.xVDJa.wuspo6nwYomBuqE5PkytIJqjHIv9UiQ-1752124697-1.2.1.1-QF6SjGXXd3z7Bhte1jxh2xK7JYzN.hgkNqg_xg5ymzAG.HCHalEk28NGuE9x8H8Z8Q_gF4yfghXme986GH6Osac8iIWUbQ0wqvs9hXSwS9qH_JcUsY1dqH9QAHvnrK7FIYTN9YG9y8KUCM6Yhpt8r2lB3gCHuP29wlZnsZ2Xle2z4rS_lcO2hnWTS.aXxml8.wHzrx863kQnUTl48a7HYHsXPymAwR_R.2_uPTKkbKdeyMLE89Ld0csGewyPpB381BkCSkhNCwxb3ksVNWi7_6aEEj7a5.YX3PH_SWRG0DO6S_H6V02Eo.Gz0PNV2XpLBp7TAolOenAOoyy_92C6oZIoDquus7sVgGW98KvRGvhKQImBJWvghDF2dcjVqnRjT_W9tkrit.BQwuupj_Tspc30R2bTeQO_jNYjcv6vV0nlewBKCxm0V5g0Mu9AQ7ItkwPlML49bImW8UqKlAbEtlyRdpRcaIO4rMADEaO1Q_0qojdSaCIXpxWiSZ92te5n.5ZVvvYRqje2TVA8scsuR.1owU2WuZNkpP22Mp8DLNdAQRuB3O6eWinUM3HLgrjDvt2_9zFPOskdzgz5lqhhPjO_AdwbMtIZQOLZsrHTbyCKWU.DRexhucdVz_N4vNCnlk8xWxItrZ.A_4x87cTbXQNXi5oWkHHm1XlG2mRiTBv0Y8So5N8Rol1xhP6Sp.v1jdN1n9EfVymoeuinPygGlNGEo2R9pm2z_dXPmKAkL8sAnGkfXCQu.f0_kaz7V7rNO2YVoRdWCka7Z4U8WECIPvu5PFybur14mGKb8UOdgp4nkg7iLH.OnaDU5QWwt3T67_AUra8jl.XVEmRhOWEn.XKKPeG2aRFUc1H3xNNUCH3L17eUP14vnKQHKs.hYUFB.PRUtcRsAprXebrDO8ZrkOLrMsGfNxq8nGuZ8_ZNnOovp5XZO2AauPie3XY0HmB0PRntrrfqUyfCzYHEW2z2yyRFXw84H9atZkTsW17mXavizTZFcF1COtQzspvpCSrhpZF1v.j3TrGnU2pOQWvBhdGz7t_pn_kMjMmYODtfa9hV1fakQYvk9TszxMIXI0JwTKOhE2HteUVAIRYRz7E5KZqLjXBhA9udW.O6YMJCfFM',mdrd: '',};var a = document.createElement('script');a.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=95cd9981cb8805fa';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/shortages/?__cf_chl_rt_tk=oJHeEvgwujkZDxni.SGXFhOZnQoPCxiNJliir9D93J8-1752124697-1.0.1.1-HfA5DDcLTBiCmycnDbNLvwgxFe_0opElqT2TQskPfuA"+ 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