WARN: Not whitelisted

[ytellradio]

WARN: Not whitelisted

I went to https://cards-dev.twitter.com/validator
When I tried to validate my website, But it shows “WARN: Not whitelisted”.

When I preview a link (http://ytellsocial.nealheart.com/post/4400352/vote-dean-ray-for-the-greatest-artist-of-the-year) in the Card Validator, I get the following messages:

INFO: Page fetched successfully
INFO: 9 metatags were found
WARN: Not whitelisted

Please help.

[andypiper]

There is no twitter:card markup on that page.

[Rincon_DelGol]

When I validate my link: (http://rincondelgol.wix.com/rincondelgol#!La-nueva-Roma-de-Spalletti/wbtcp/56b8d0820cf2dc1600e9cb8a) I get the following messages:

INFO: Page fetched successfully
INFO: 14 metatags were found
WARN: Not whitelisted

Help me please.

[andypiper]

There is no twitter:card markup on that page.