CONSOLE MESSAGE: line 4: The XSS Auditor refused to execute a script in 'http://localhost:8000/security/xssAuditor/resources/echo-intertag.pl?test=/security/xssAuditor/svg-script-tag.html&q=%3csvg%3e%3cscript%20XLinK:href=%27data:text/html,alert(0)%27%3e%3c/script%3e%3c/svg%3e' because its source code was found within the request. The auditor was enabled because the server did not send an 'X-XSS-Protection' header.