719 lines
14 KiB
JSON
719 lines
14 KiB
JSON
{
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"title":"Referrer Policy",
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"description":"A policy that controls how much information is shared through the HTTP `Referer` header. Helps to protect user privacy.",
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"spec":"https://www.w3.org/TR/referrer-policy/",
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"status":"cr",
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"links":[
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{
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"url":"https://blog.mozilla.org/security/2015/01/21/meta-referrer/",
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"title":"Mozilla security article"
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},
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{
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"url":"https://scotthelme.co.uk/a-new-security-header-referrer-policy/",
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"title":"A new security header: Referrer Policy"
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}
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],
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"bugs":[
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],
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"categories":[
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"Security"
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],
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"stats":{
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"ie":{
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"5.5":"n",
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"6":"n",
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"7":"n",
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"8":"n",
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"9":"n",
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"10":"n",
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"11":"a #1"
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},
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"edge":{
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"12":"a #1",
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"13":"a #1",
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"14":"a #1",
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"15":"a #1",
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"16":"a #1",
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"17":"a #1",
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"18":"a #1",
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"79":"y #3",
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"80":"y #3",
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"81":"y #3",
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"83":"y #3",
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"84":"y #3",
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"85":"y",
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"86":"y",
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"87":"y",
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"88":"y",
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"89":"y",
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"90":"y",
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"91":"y",
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"92":"y",
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"93":"y",
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"94":"y",
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"95":"y",
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"96":"y",
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"97":"y",
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"98":"y",
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"99":"y",
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"100":"y",
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"101":"y",
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"102":"y",
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"103":"y",
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"104":"y",
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"105":"y",
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"106":"y",
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"107":"y",
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"108":"y",
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"109":"y",
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"110":"y",
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"111":"y",
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"112":"y",
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"113":"y",
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"114":"y",
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"115":"y",
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"116":"y",
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"117":"y",
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"118":"y",
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"119":"y",
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"120":"y",
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"121":"y",
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"122":"y",
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"123":"y",
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"124":"y",
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"125":"y",
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"126":"y",
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"127":"y",
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"128":"y",
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"129":"y",
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"130":"y",
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"131":"y",
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"132":"y",
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"133":"y",
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"134":"y",
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"135":"y",
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"136":"y",
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"137":"y",
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"138":"y",
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"139":"y",
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"140":"y",
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"141":"y",
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"142":"y"
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},
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"firefox":{
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"2":"n",
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"3":"n",
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"3.5":"n",
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"3.6":"n",
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"4":"n",
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"5":"n",
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"6":"n",
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"7":"n",
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"8":"n",
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"9":"n",
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"10":"n",
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"11":"n",
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"12":"n",
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"13":"n",
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"14":"n",
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"15":"n",
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"16":"n",
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"17":"n",
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"18":"n",
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"19":"n",
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"20":"n",
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"21":"n",
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"22":"n",
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"23":"n",
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"24":"n",
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"25":"n",
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"26":"n",
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"27":"n",
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"28":"n",
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"29":"n",
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"30":"n",
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"31":"n",
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"32":"n",
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"33":"n",
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"34":"n",
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"35":"n",
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"36":"y #3",
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"37":"y #3",
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"38":"y #3",
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"39":"y #3",
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"40":"y #3",
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"41":"y #3",
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"42":"y #3",
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"43":"y #3",
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"44":"y #3",
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"45":"y #3",
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"46":"y #3",
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"47":"y #3",
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"48":"y #3",
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"49":"y #3",
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"50":"y #3",
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"51":"y #3",
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"52":"y #3",
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"53":"y #3",
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"54":"y #3",
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"55":"y #3",
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"56":"y #3",
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"57":"y #3",
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"58":"y #3",
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"59":"y #3",
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"60":"y #3",
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"61":"y #3",
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"62":"y #3",
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"63":"y #3",
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"64":"y #3",
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"65":"y #3",
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"66":"y #3",
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"67":"y #3",
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"68":"y #3",
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"69":"y #3",
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"70":"y #3",
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"71":"y #3",
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"72":"y #3",
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"73":"y #3",
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"74":"y #3",
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"75":"y #3",
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"76":"y #3",
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"77":"y #3",
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"78":"y #3",
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"79":"y #3",
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"80":"y #3",
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"81":"y #3",
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"82":"y #3",
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"83":"y #3",
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"84":"y #3",
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"85":"y #3",
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"86":"y #3",
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"87":"y",
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"88":"y",
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"89":"y",
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"90":"y",
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"91":"y",
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"92":"y #5",
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"93":"y #5",
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"94":"y #5",
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"95":"y #5",
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"96":"y #5",
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"97":"y #5",
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"98":"y #5",
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"99":"y #5",
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"100":"y #5",
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"101":"y #5",
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"102":"y #5",
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"103":"y #5",
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"104":"y #5",
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"105":"y #5",
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"106":"y #5",
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"107":"y #5",
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"108":"y #5",
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"109":"y #5",
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"110":"y #5",
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"111":"y #5",
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"112":"y #5",
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"113":"y #5",
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"114":"y #5",
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"115":"y #5",
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"116":"y #5",
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"117":"y #5",
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"118":"y #5",
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"119":"y #5",
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"120":"y #5",
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"121":"y #5",
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"122":"y #5",
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"123":"y #5",
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"124":"y #5",
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"125":"y #5",
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"126":"y #5",
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"127":"y #5",
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"128":"y #5",
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"129":"y #5",
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"130":"y #5",
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"131":"y #5",
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"132":"y #5",
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"133":"y #5",
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"134":"y #5",
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"135":"y #5",
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"136":"y #5",
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"137":"y #5",
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"138":"y #5",
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"139":"y #5",
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"140":"y #5",
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"141":"y #5",
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"142":"y #5",
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"143":"y #5",
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"144":"y #5",
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"145":"y #5",
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"146":"y #5",
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"147":"y #5",
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"148":"y #5"
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},
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"chrome":{
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"4":"n",
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"5":"n",
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"6":"n",
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"7":"n",
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"8":"n",
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"9":"n",
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"10":"n",
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"11":"n",
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"12":"n",
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"13":"n",
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"14":"n",
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"15":"n",
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"16":"n",
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"17":"n",
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"18":"n",
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"19":"n",
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"20":"n",
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"21":"a #2",
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"22":"a #2",
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"23":"a #2",
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"24":"a #2",
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"25":"a #2",
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"26":"a #2",
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"27":"a #2",
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"28":"a #2",
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"29":"a #2",
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"30":"a #2",
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"31":"a #2",
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"32":"a #2",
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"33":"a #2",
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"34":"a #2",
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"35":"a #2",
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"36":"a #2",
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"37":"a #2",
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"38":"a #2",
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"39":"a #2",
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"40":"a #2",
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"41":"a #2",
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"42":"a #2",
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"43":"a #2",
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"44":"a #2",
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"45":"a #2",
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"46":"a #2",
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"47":"a #2",
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"48":"a #2",
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"49":"a #2",
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"50":"a #2",
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"51":"a #2",
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"52":"a #2",
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"53":"a #2",
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"54":"a #2",
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"55":"a #2",
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"56":"a #2",
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"57":"a #2",
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"58":"a #2",
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"59":"a #2",
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"60":"a #2",
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"61":"y #3",
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"62":"y #3",
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"63":"y #3",
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"64":"y #3",
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"65":"y #3",
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"66":"y #3",
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"67":"y #3",
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"68":"y #3",
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"69":"y #3",
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"70":"y #3",
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"71":"y #3",
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"72":"y #3",
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"73":"y #3",
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"74":"y #3",
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"75":"y #3",
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"76":"y #3",
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"77":"y #3",
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"78":"y #3",
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"79":"y #3",
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"80":"y #3",
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"81":"y #3",
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"83":"y #3",
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"84":"y #3",
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"85":"y",
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"86":"y",
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"87":"y",
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"88":"y",
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"89":"y",
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"90":"y",
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"91":"y",
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"92":"y",
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"93":"y",
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"94":"y",
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"95":"y",
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"96":"y",
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"97":"y",
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"98":"y",
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"99":"y",
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"100":"y",
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"101":"y",
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"102":"y",
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"103":"y",
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"104":"y",
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"105":"y",
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"106":"y",
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"107":"y",
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"108":"y",
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"109":"y",
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"110":"y",
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"111":"y",
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"112":"y",
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"113":"y",
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"114":"y",
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"115":"y",
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"116":"y",
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"117":"y",
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"118":"y",
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"119":"y",
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"120":"y",
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"121":"y",
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"122":"y",
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"123":"y",
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"124":"y",
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"125":"y",
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"126":"y",
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"127":"y",
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"128":"y",
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"129":"y",
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"130":"y",
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"131":"y",
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"132":"y",
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"133":"y",
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"134":"y",
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"135":"y",
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"136":"y",
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"137":"y",
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"138":"y",
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"139":"y",
|
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"140":"y",
|
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"141":"y",
|
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"142":"y",
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"143":"y",
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"144":"y",
|
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"145":"y",
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"146":"y"
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},
|
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"safari":{
|
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"3.1":"n",
|
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"3.2":"n",
|
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"4":"n",
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"5":"n",
|
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"5.1":"n",
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"6":"n",
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"6.1":"n",
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"7":"n",
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"7.1":"a #1",
|
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"8":"a #1",
|
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"9":"a #1",
|
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"9.1":"a #1",
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"10":"a #1",
|
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"10.1":"a #1",
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"11":"a #1",
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"11.1":"y #3",
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"12":"y #3",
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"12.1":"y #3",
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"13":"y #3 #4",
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"13.1":"y #3 #4",
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"14":"y #3 #4",
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"14.1":"y #3 #4",
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"15":"y #4",
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"15.1":"y #4",
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"15.2-15.3":"y #4",
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"15.4":"y #4",
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"15.5":"y #4",
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"15.6":"y #4",
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"16.0":"y #4",
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"16.1":"y #4",
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"16.2":"y #4",
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"16.3":"y #4",
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"16.4":"y #4",
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"16.5":"y #4",
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"16.6":"y #4",
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"17.0":"y #4",
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"17.1":"y #4",
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"17.2":"y #4",
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"17.3":"y #4",
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"17.4":"y #4",
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"17.5":"y #4",
|
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"17.6":"y #4",
|
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"18.0":"y #4",
|
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"18.1":"y #4",
|
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"18.2":"y #4",
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"18.3":"y #4",
|
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"18.4":"y #4",
|
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"18.5-18.6":"y #4",
|
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"26.0":"y #4",
|
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"26.1":"y #4",
|
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"26.2":"y #4",
|
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"TP":"y #4"
|
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},
|
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"opera":{
|
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"9":"n",
|
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"9.5-9.6":"n",
|
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"10.0-10.1":"n",
|
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"10.5":"n",
|
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"10.6":"n",
|
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"11":"n",
|
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"11.1":"n",
|
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"11.5":"n",
|
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"11.6":"n",
|
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"12":"n",
|
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"12.1":"n",
|
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"15":"y #3",
|
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"16":"y #3",
|
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"17":"y #3",
|
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"18":"y #3",
|
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"19":"y #3",
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"20":"y #3",
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"21":"y #3",
|
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"22":"y #3",
|
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"23":"y #3",
|
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"24":"y #3",
|
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"25":"y #3",
|
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"26":"y #3",
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"27":"y #3",
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"28":"y #3",
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"29":"y #3",
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"30":"y #3",
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"31":"y #3",
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"32":"y #3",
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"33":"y #3",
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"34":"y #3",
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"35":"y #3",
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"36":"y #3",
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"37":"y #3",
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"38":"y #3",
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"39":"y #3",
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"40":"y #3",
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"41":"y #3",
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"42":"y #3",
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"43":"y #3",
|
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"44":"y #3",
|
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"45":"y #3",
|
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"46":"y #3",
|
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"47":"y #3",
|
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"48":"y #3",
|
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"49":"y #3",
|
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"50":"y #3",
|
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"51":"y #3",
|
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"52":"y #3",
|
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"53":"y #3",
|
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"54":"y #3",
|
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"55":"y #3",
|
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"56":"y #3",
|
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"57":"y #3",
|
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"58":"y #3",
|
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"60":"y #3",
|
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"62":"y #3",
|
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"63":"y #3",
|
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"64":"y #3",
|
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"65":"y #3",
|
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"66":"y #3",
|
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"67":"y #3",
|
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"68":"y #3",
|
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"69":"y #3",
|
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"70":"y #3",
|
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"71":"y #3",
|
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"72":"y #3",
|
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"73":"y",
|
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"74":"y",
|
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"75":"y",
|
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"76":"y",
|
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"77":"y",
|
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"78":"y",
|
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"79":"y",
|
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"80":"y",
|
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"81":"y",
|
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"82":"y",
|
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"83":"y",
|
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"84":"y",
|
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"85":"y",
|
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"86":"y",
|
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"87":"y",
|
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"88":"y",
|
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"89":"y",
|
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"90":"y",
|
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"91":"y",
|
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"92":"y",
|
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"93":"y",
|
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"94":"y",
|
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"95":"y",
|
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"96":"y",
|
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"97":"y",
|
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"98":"y",
|
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"99":"y",
|
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"100":"y",
|
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"101":"y",
|
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"102":"y",
|
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"103":"y",
|
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"104":"y",
|
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"105":"y",
|
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"106":"y",
|
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"107":"y",
|
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"108":"y",
|
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"109":"y",
|
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"110":"y",
|
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"111":"y",
|
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"112":"y",
|
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"113":"y",
|
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"114":"y",
|
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"115":"y",
|
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"116":"y",
|
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"117":"y",
|
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"118":"y",
|
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"119":"y",
|
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"120":"y",
|
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"121":"y",
|
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"122":"y"
|
|
},
|
|
"ios_saf":{
|
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"3.2":"n",
|
|
"4.0-4.1":"n",
|
|
"4.2-4.3":"n",
|
|
"5.0-5.1":"n",
|
|
"6.0-6.1":"n",
|
|
"7.0-7.1":"n",
|
|
"8":"a #1",
|
|
"8.1-8.4":"a #1",
|
|
"9.0-9.2":"a #1",
|
|
"9.3":"a #1",
|
|
"10.0-10.2":"a #1",
|
|
"10.3":"a #1",
|
|
"11.0-11.2":"a #1",
|
|
"11.3-11.4":"a #1",
|
|
"12.0-12.1":"y #3",
|
|
"12.2-12.5":"y #3",
|
|
"13.0-13.1":"y #3",
|
|
"13.2":"y #3",
|
|
"13.3":"y #3 #4",
|
|
"13.4-13.7":"y #3 #4",
|
|
"14.0-14.4":"y #3 #4",
|
|
"14.5-14.8":"y #3 #4",
|
|
"15.0-15.1":"y #4",
|
|
"15.2-15.3":"y #4",
|
|
"15.4":"y #4",
|
|
"15.5":"y #4",
|
|
"15.6-15.8":"y #4",
|
|
"16.0":"y #4",
|
|
"16.1":"y #4",
|
|
"16.2":"y #4",
|
|
"16.3":"y #4",
|
|
"16.4":"y #4",
|
|
"16.5":"y #4",
|
|
"16.6-16.7":"y #4",
|
|
"17.0":"y #4",
|
|
"17.1":"y #4",
|
|
"17.2":"y #4",
|
|
"17.3":"y #4",
|
|
"17.4":"y #4",
|
|
"17.5":"y #4",
|
|
"17.6-17.7":"y #4",
|
|
"18.0":"y #4",
|
|
"18.1":"y #4",
|
|
"18.2":"y #4",
|
|
"18.3":"y #4",
|
|
"18.4":"y #4",
|
|
"18.5-18.6":"y #4",
|
|
"26.0":"y #4",
|
|
"26.1":"y #4"
|
|
},
|
|
"op_mini":{
|
|
"all":"n"
|
|
},
|
|
"android":{
|
|
"2.1":"n",
|
|
"2.2":"n",
|
|
"2.3":"n",
|
|
"3":"n",
|
|
"4":"n",
|
|
"4.1":"n",
|
|
"4.2-4.3":"n",
|
|
"4.4":"n",
|
|
"4.4.3-4.4.4":"n",
|
|
"142":"y"
|
|
},
|
|
"bb":{
|
|
"7":"n",
|
|
"10":"n"
|
|
},
|
|
"op_mob":{
|
|
"10":"n",
|
|
"11":"n",
|
|
"11.1":"n",
|
|
"11.5":"n",
|
|
"12":"n",
|
|
"12.1":"n",
|
|
"80":"y"
|
|
},
|
|
"and_chr":{
|
|
"142":"y"
|
|
},
|
|
"and_ff":{
|
|
"144":"y #5"
|
|
},
|
|
"ie_mob":{
|
|
"10":"n",
|
|
"11":"n"
|
|
},
|
|
"and_uc":{
|
|
"15.5":"y"
|
|
},
|
|
"samsung":{
|
|
"4":"n",
|
|
"5.0-5.4":"y #3",
|
|
"6.2-6.4":"y #3",
|
|
"7.2-7.4":"y #3",
|
|
"8.2":"y #3",
|
|
"9.2":"y #3",
|
|
"10.1":"y #3",
|
|
"11.1-11.2":"y #3",
|
|
"12.0":"y #3",
|
|
"13.0":"y #3",
|
|
"14.0":"y",
|
|
"15.0":"y",
|
|
"16.0":"y",
|
|
"17.0":"y",
|
|
"18.0":"y",
|
|
"19.0":"y",
|
|
"20":"y",
|
|
"21":"y",
|
|
"22":"y",
|
|
"23":"y",
|
|
"24":"y",
|
|
"25":"y",
|
|
"26":"y",
|
|
"27":"y",
|
|
"28":"y",
|
|
"29":"y"
|
|
},
|
|
"and_qq":{
|
|
"14.9":"y"
|
|
},
|
|
"baidu":{
|
|
"13.52":"y"
|
|
},
|
|
"kaios":{
|
|
"2.5":"y #3",
|
|
"3.0-3.1":"y #3"
|
|
}
|
|
},
|
|
"notes":"",
|
|
"notes_by_num":{
|
|
"1":"Browsers initially supported an [early draft](https://wiki.whatwg.org/wiki/Meta_referrer) of the specification which can only use a meta tag and is only compatible with the `origin` value from the new spec.",
|
|
"2":"Chrome 21-60 did not support the `same-origin`, `strict-origin` and `strict-origin-when-cross-origin` values. ([issue 627968](https://bugs.chromium.org/p/chromium/issues/detail?id=627968))",
|
|
"3":"Older browsers defaulted to `no-referrer-when-downgrade` which is unsafe. The default has been updated to `strict-origin-when-cross-origin` which is safe for most use cases. See [the revised spec.](https://github.com/w3c/webappsec-referrer-policy/pull/142)",
|
|
"4":"[Safari's ITP](https://webkit.org/blog/9661/preventing-tracking-prevention-tracking/) (on by default) downgrades _all_ cross-site subresource request (not page navigation) `Referer` headers to the page's origin, ignoring the `unsafe-url`, `no-referrer-when-downgrade`, and `origin-when-cross-origin` referrer policies.",
|
|
"5":"[Firefox 92+ ignores](https://bugzilla.mozilla.org/show_bug.cgi?id=1720294) the `unsafe-url`, `no-referrer-when-downgrade`, and `origin-when-cross-origin` referrer policies, defaulting to `strict-origin-when-cross-origin`."
|
|
},
|
|
"usage_perc_y":94.4,
|
|
"usage_perc_a":0.76,
|
|
"ucprefix":false,
|
|
"parent":"",
|
|
"keywords":"meta,referrer,referer",
|
|
"chrome_id":"5639972996513792,6251880185331712",
|
|
"shown":true
|
|
}
|