Hi All........
Kindly give me some effective techniques that how to increase companies website with personal IDs in various social sites?

yes That is very effective.

Share blog posts or other such interesting links from your website through your ids. Join communities or groups and share the updates.

You can increase your website's visitors on social media by sharing your postings in various facebook groups using popular hashtags.

There are two ways that can be useful,
1.Join groups and share the updates with them.
2.Increase your web network.