How can I find out how much traffic my competitor is receiving?

Hlo Friends,
How can I find out how much traffic my competitor is receiving?

You can just analysis the estimate traffic of your competitors with the help of alexa tool.

There is no such tool which give you the data of competitors traffic.

SEMrush is best SEO tools to check any website traffic & backlinks.

You can see the Competitors Website Traffic with the help of following tools
compete.com
Semrush
Ahrefs.com
similarweb.com

you can find in woorank.com to get analysis data of competitor websites.

SEMRush is the SEO tool which can help you to find out the traffic which your competitor's website is receiving.