HTTP 200 — OK
2xx Success
What it means
The request succeeded. For GET the body contains the resource; for POST it contains the result of the action.
What to do about it
Nothing to fix — this is the normal success response.
Where it sits
200 belongs to the 2xx family: The request was received, understood and accepted.
HTTP/1.1 200 OK
Checking it yourself
# see the status code and headers only
curl -sI https://example.com/path
# follow redirects and print each hop
curl -sIL -o /dev/null -w "%{http_code} %{url_effective}\n" https://example.com/path
# JavaScript
const r = await fetch(url);
console.log(r.status, r.statusText);