Here you’ll find the list of actions run during a typical request by the frontend.
muplugins_loaded
registered_taxonomy
registered_post_type
load_textdomain
plugins_loaded
sanitize_comment_cookies
setup_theme
after_setup_theme
auth_cookie_malformed
auth_cookie_valid
set_current_user
init
widgets_init
wp_register_sidebar_widget
update_option
update_option__transient_doing_cron
updated_option
set_transient__transient_doing_cron
setted_transient
http_api_debug
delete_option
delete_option_rewrite_rules
deleted_option
add_option
add_option_rewrite_rules
added_option
wp_loaded
posts_selection
template_redirect
get_header
wp_head
wp_enqueue_scripts
wp_print_styles
wp_print_scripts