I would like to know if this question should be consider as off-topic or on-topic.
2 opinion have been stated in the comment of the question :
PW is for issues related to running a site, not building it. This would be a great StackOverflow question.
Andres Jaan Tack
I disagree. The site proposal clearly states it's for "professional webmasters, professional website operators, SEO experts". Webmasters build and maintain. Operators do the running. And SEO experts - well they just empty wallets out for people ;-)