How long before Backlink "value" is recognised Assume a backlink was build today, approx how long does the backlink contribute to the SERP of the website for the "Keyword" that it was build on Some people say 2 weeks, some say 1 month. I wonder if anyone got any answer for this. For my case, I got 2 sites and I was building SEO on it, until my site was like 3 to 4 weeks old, then the site went to "Page 2" then slowly to Page 1. I would said it as 2 Weeks. But what do you guys say Thanks !