kastatic.org

!No H1 Tag!No Description No Keywords

Technical Rating

XSS attack - not protected. HTTP header "X-XSS-Protection" not found

User Interface redress attack - not protected. HTTP header "X-Frame-Options" not found

!HTTP request response -

!HTTPS request response -

!No Redirect from HTTP to HTTPS

Server response time 0,265 sec

!HTML load time sec

!Favicon link not found

!Not adapted for mobile devices. It doesn't use the VIEWPORT tag

!Doesn't use robots.txt

!Doesn't use a sitemap

Technical Information

iKastatic.org created 11 year(s) 3 month(s) 29 day(s) ago (2013-10-28)

iRegistration period ends in (2023-10-28)

iKastatic.org is registered in the GODADDY.COM, LLC

iKastatic.org registered to Khan Academy

iСontacts: [email protected]

iNameservers: NS-1266.AWSDNS-30.ORG, NS-568.AWSDNS-07.NET, NS-391.AWSDNS-48.COM, NS-1840.AWSDNS-38.CO.UK

iDNS TXT Records: "_globalsign-domain-verification=MK_ZKmss4D_DdzGOsssHxxBOK6hJc6LGycFvNOESdZ"
"_globalsign-domain-verification=nx5U56FiDUqhsckpguh1BWVo8oJVRsFtwCfGxdBN4e"
"_globalsign-domain-verification=xfkrv3yRwA5GGm0E4l5RlcNKTqVD8KAYsYdCYTBMF0"
"globalsign-domain-verification=qV_5Us2mt6FO1Ig5hnG4kYHESYAxuH5-qZ0cRXC-Ig"
"google-site-verification=JoLW8ZHgfcz_OUNGSAdmlKT813CNCdMigwHHmq3ZCpE"
"google-site-verification=U_WV_PYQ-o6OB-hd2ODXETlhe-8EgCo-Ev4n5A3REL0"
"v=spf1 -all"

iRaw DNS Information

TXT: "_globalsign-domain-verification=MK_ZKmss4D_DdzGOsssHxxBOK6hJc6LGycFvNOESdZ"
TXT: "_globalsign-domain-verification=nx5U56FiDUqhsckpguh1BWVo8oJVRsFtwCfGxdBN4e"
TXT: "_globalsign-domain-verification=xfkrv3yRwA5GGm0E4l5RlcNKTqVD8KAYsYdCYTBMF0"
TXT: "globalsign-domain-verification=qV_5Us2mt6FO1Ig5hnG4kYHESYAxuH5-qZ0cRXC-Ig"
TXT: "google-site-verification=JoLW8ZHgfcz_OUNGSAdmlKT813CNCdMigwHHmq3ZCpE"
TXT: "google-site-verification=U_WV_PYQ-o6OB-hd2ODXETlhe-8EgCo-Ev4n5A3REL0"
TXT: "v=spf1 -all"