<!DOCTYPE HTML><html><head><metacharset="utf-8"><scriptsrc="/resources/testharness.js"></script><scriptsrc="resource-loaders.js"></script><scriptsrc="entry-invariants.js"></script><body><script>constpath=location.origin+"/resource-timing/resources/iframe-setdomain.sub.html";attribute_test_with_validator(load.iframe,path,el=>{try{el.contentWindow.document;thrownewError("iframe document.domain was not set");}catch(error){if(error.name!="SecurityError"){throw(error);}}},invariants.assert_tao_pass_no_redirect_http,"test that document.domain being set doesn't have an impact on the "+"resource timing entry.");</script>