How to check access log in Plesk
Access logs store information about all of the requests coming to your website. You’ll be shown information on every IP address that has accessed your website, what resources they have requested, at what time.
First, login to the Plesk control panel.
Now navigate to Websites & Domains on the left hand side.
Find the Logs icon and select it.
You’ll now be presented with the raw access log, showing you detailed information on any traffic to your website.
Access logs can be useful in locating any malicious requests, DDoS attacks, or broken links in your content.
In the example above, we can see many 404 error requests to different pages on the website.