A profile counter that updates that looks something like this
To add this to your readme:
<img src="https://profile-counter.deno.dev/:yourkey:/count.svg" alt="Key:: Visitor's Count" />
You may also use this as image url on your website and get this working there too
Heavily inspired by https://profile-counter.glitch.me/:yourkey:/count.svg
I could not find the creator of it , you may create a PR to update
Further disclamer it used a discord web-hook to notify me when my whitelisted keys get a request ; I have set env variable to just whitelist my personal keys so that i only revice notifications for my projects