What is the name of the indicator that shows you the support and resistance in the picture?

$SOL


Solana has returned to its position and in front of it is resistance. If it succeeds in breaking through, it will continue to rise.
Most cryptocurrencies have bounced off supports 1 and 2.
However, if there is a drop, it is likely that these supports will not hold.
This means it will head towards its last support.