Hi, Our company's website was down for 3 days because of some problem in Servers. And we have made it live again after some time. But the traffic to website decrease because of this. Will this affect any more on future SEO ranking?
3 days are not much to effect seo ranking. SEO is a continous process, and you have to do it on regular basis. So don't worry.
If you are doing well in SEO, the traffic will certainly increase on coming days. It has no large effect to your SEO ranking, as said above, 3days is nothing to SEO, continue building links and stuffs for high ranking.
I don't think so it will effect your SERPS ranking, I have also experience this my site was also down for a 5 days
If it does, it'll be temporary at best. It's mainly going to depend on how often your site is crawled though. The best thing to do is treat it like business as usual. Add to your site, promote your content, and get more one-way quality relevant contextual links coming back in.