Forum Moderators: martinibuster
There's only one SEO implication I'm aware of: if you were intending that outbound link from yoursite.org to benefit the link scoring of anothrsite.org, then that won't happen through the redirect. You need a direct link for that to work.
<a href="http://www.anothersite.org" onclick="window.location='http://www.yoursite.org/cgi-bin/redirect.cgi?http://www.anothersite.org';return false;">
Robots and UAs with JS disabled will follow the first 'clean' part of the link, users with JS enabled will follow the second part.
This way you'll track only humans (except for the % with JS disabled).