Thanks smartobject2!
Your solution worked fine 😀
Thanks PSM Digital!
I’ve also just solved it i think. I am not a PHP expert :p. What I did is just update the custom field data from http://www.example.com to http://www.example.com and it worked nice. 🙂 I think http:// is the key here.
Thanks again to PSM Digital for your answer 🙂