If you have troubles since the update to WordPress 4.5 please read this post before opening a new thread.
I did some changes a few hours ago and the changes are still not evident on the site.
I’ve refreshed the p[age from this end
It should be instant unless you have a caching plugin installed which might be showing a cached version of the page instead. In that case you may need to clear the cache using the plugins settings.
The topic ‘How long should it take for an amended index.php to become effective on a site’ is closed to new replies.