Go to this URL and you will see a comment by “Shiv Gupta”
Click on the name and you will be redirected to https://disqus.com/by/InternetMarketingNinja/
Where you can see a link to http://www.incrementors.com
So this is how we got a good link from a powerful website Disqus.com and our link itself getting boost from SearchEngineLand which is another powerful website.
Now after this all we need to do is some regular and we are good to go.
In above process we got 1 more free link from :-3 crazy ppc cro hacks to boost conversion rates right now
• Step #1 Create account in disqus.com
• Step #2 Complete your profile and put details
• Spet #3 Find some niche websites and do some genuine comments and not spamming.
Now this activity can be replicated for not only disqus.com but for lot of websites and you can get high authority links for your website.