I have an all default MediaWiki website: No added CSS/JS, No added extensions or custom PHP.
I run the homepage of that website in Google Pagespeed Insights and I get:
MediaWiki: Avoid multiple page redirects
(Initial: http://example.com/) | 0 milliseconds https://example.com | 630 milliseconds /index.php?title=...(example.com) | 480 milliseconds
I don't think I should remove an http to https redirection for any page (especially homepage).
I am not sure if I should remove the query string
?title=and more not sure why it's appended to homepage.
How should get rid of "Multiple redirects" in this case?