Quick review:

-The overall look is clean
-Smooth interface
-No annoying things

Good job on the first try.

Suggestions:

-Since the site name is cryptonewsandprice, I suggest putting the price overview of the top cryptos (BTC, ETH, etc.) on the header instead so that no need to go on other tabs except for viewing full coins price overview. In that way, visitors will have an insight into the current price the moment they will visit your site.

-Highlight a little your site name. I understand you don't want to mess with the content but a little modification will do.

Just a simple feedback.