When you start your first website, you'll be excited to see some clicks, which means real people on your site! Maybe. Make sure it's not just you clicking around. Exclude your IP address in Google Analytics and only track non-you visitors.
In case you haven't got Analytics installed yet, there are tons of ways to do it.
I like to do it manually https://my.wealthyaffiliate.com/training/manually-adding-google-analytics-to-your-website
But you can also do it via the All in One SEO pack: https://my.wealthyaffiliate.com/training/how-to-set-up-google-authorship-verify-with-webmaster-tools-google-analytics
And, just because it's related, here are some awesome webinars on Google Analytics. They're a bit older, so Analytics might look slightly different, but definitely still worth a watch.
https://my.wealthyaffiliate.com/training/google-analytics-learning-about-your-customers
https://my.wealthyaffiliate.com/training/tracking-traffic-keywords-stats-with-free-google-tools
UPDATE
If you have a dynamic IP or change IP frequently for whatever reason, here's the solution! https://my.wealthyaffiliate.com/training/using-goo...
Seems to work for me....