I have set all the correct twitter card meta tags but Twitter card validator is not pulling any information though it says page fetched successfully.
<meta name="twitter:site" content="@HaysWorldwide" /> <meta name="twitter:image" content="https://social.hays.com/wp-content/uploads/2017/08/ThinkstockPhotos-525737425.jpg" /> <meta name="twitter:creator" content="@HaysWorldwide" />
When I try to validate the URL in the Twitter card validator, it shows below log
INFO: Page fetched successfully WARN: No metatags found
can someone please look into this?