But just copy it yourself. You may be in trouble because of security. In fiddle, for example, you probably will not accept it because external content does not use SSL.
But if you test in TryIt from W3C , for example, it works.
View my profile example .
<!DOCTYPE html>
<html>
<body>
<script src="//platform.linkedin.com/in.js" type="text/javascript"></script>
<script type="IN/MemberProfile" data-id="https://www.linkedin.com/in/wurthmann" data-format="inline" data-related="false"></script>
</body>
</html>
You can try changing
src="//platform.linkedin.com/in.js"
by
src="https://platform.linkedin.com/in.js"
Or,gotothe link link and copy the contents of the script to have it locally and not rely on external content . Once this is done, put the script in the same location as html and call it like this:
<!DOCTYPE html>
<html>
<body>
<script src="NomeDoScript.js" type="text/javascript"></script>
<script type="IN/MemberProfile" data-id="https://www.linkedin.com/in/wurthmann" data-format="inline" data-related="false"></script>
</body>
</html>