i been using few websites for my new seo project. as we all know a good DA backlink always works great. i came across these tools to check DA: moonsy.com/domain_authority opensiteexplorer.org ahrefs.com but all of them are offering me different results for a domain. i dont know which one to trust. so would you please help me directing to the correct tool. i am seeking a tool, which can track the real time DA...track the backlinks in 24-48 hours, and offer realtime DA any suggestion would be helpful.
Don't trust any one solution, use all of them to calculate a domain authority. For example ahrefs gives you BETTER information than majestic, but I like majestics trust scores better than ahrefs. DA/PA are obviously important too, and pagerank doesn't hurt to take a look at. Combine all of these togehter and determine your own score.
The best tool to check domain authority I know is "push2check.net" This single tool includes several other important SEO tools that you will find very helpful for you.
You are pretty correct. ahrefs seem to be the best real time tracker. as far as the DA & PA concern, majestics and seoMOZ (opensiteexplorer) doesnt offer real time numbers. where as ahrefs seem to offer even the last 8 hours real time score. i have been testing these tools for the last 1.5 months on daily basis, and ahrefs WON the race.
I use NetPeak checker, a free tool. It analysis bulk / mass ranking and comparison of websites on wide range of different parameters. You can download it here http://netpeak.net/software/netpeak-checker/