Yes, I know 1 Gig can take 14 days to show good SEO results that's why I always wait at least 14 days, Mostly, I see my last 30-days graph, if my last change does not show good results, then after doing some more research and seeing some more gigs that are on 1st page with fewer orders, I update my gig totally
I really doing a lot of things. I always Try to learn new things, But After @webcut answer, I think I need more patience.