Cleanly install WordPress 5.3.2,
I checked it in the default, especially without adding a theme or plugin.

The theme is “Twenty Twenty”.

Action hook execution sequence is as shown below.

Action performed on homepage

This is the action requested on the site’s homepage.

muplugins_loaded
registered_taxonomy
registered_post_type
plugins_loaded
sanitize_comment_cookies
wp_roles_init
setup_theme
unload_textdomain
load_textdomain
after_setup_theme
auth_cookie_malformed
auth_cookie_valid
set_current_user
init
widgets_init
register_sidebar
wp_register_sidebar_widget
wp_default_scripts
wp_loaded
parse_request
send_headers
parse_tax_query
parse_query
pre_get_posts
posts_selection
parse_term_query
pre_get_terms
metadata_lazyloader_queued_objects
wp
template_redirect
wp_default_styles
admin_bar_init
add_admin_bar_menus
get_header
wp_head
wp_enqueue_scripts
enqueue_block_assets
wp_print_styles
wp_print_scripts
wp_body_open
get_template_part_template-parts/modal-search
get_template_part
pre_get_search_form
get_template_part_template-parts/modal-menu
loop_start
the_post
get_template_part_template-parts/content
get_template_part_template-parts/entry-header
twentytwenty_start_of_post_meta_list
twentytwenty_end_of_post_meta_list
get_template_part_template-parts/featured-image
loop_end
get_template_part_template-parts/pagination
get_template_part_template-parts/footer-menus-widgets
dynamic_sidebar_before
dynamic_sidebar
parse_comment_query
pre_get_comments
wp_meta
dynamic_sidebar_after
get_footer
wp_footer
wp_print_footer_scripts
admin_bar_menu
wp_before_admin_bar_render
wp_after_admin_bar_render
shutdown

Actions performed on individual articles

This is the action requested in the automatically created “Hello world!” Article.

muplugins_loaded
registered_taxonomy
registered_post_type
plugins_loaded
sanitize_comment_cookies
wp_roles_init
setup_theme
unload_textdomain
load_textdomain
after_setup_theme
auth_cookie_malformed
auth_cookie_valid
set_current_user
init
widgets_init
register_sidebar
wp_register_sidebar_widget
wp_default_scripts
wp_loaded
parse_request
send_headers
parse_query
pre_get_posts
posts_selection
parse_term_query
pre_get_terms
metadata_lazyloader_queued_objects
wp
template_redirect
wp_default_styles
admin_bar_init
add_admin_bar_menus
get_header
wp_head
wp_enqueue_scripts
enqueue_block_assets
wp_print_styles
wp_print_scripts
wp_body_open
get_template_part_template-parts/modal-search
get_template_part
pre_get_search_form
get_template_part_template-parts/modal-menu
loop_start
the_post
get_template_part_template-parts/content
get_template_part_template-parts/entry-header
twentytwenty_start_of_post_meta_list
twentytwenty_end_of_post_meta_list
get_template_part_template-parts/featured-image
get_template_part_template-parts/entry-author-bio
get_template_part_template-parts/navigation
parse_comment_query
pre_get_comments
comment_form_before
comment_form_top
comment_form_logged_in_after
comment_form
comment_form_after
loop_end
get_template_part_template-parts/footer-menus-widgets
dynamic_sidebar_before
dynamic_sidebar
parse_tax_query
wp_meta
dynamic_sidebar_after
get_footer
wp_footer
wp_print_footer_scripts
admin_bar_menu
wp_before_admin_bar_render
wp_after_admin_bar_render
shutdown

Actions performed on the dashboard

This is the action requested in the dashboard of the admin screen.

muplugins_loaded
registered_taxonomy
registered_post_type
plugins_loaded
sanitize_comment_cookies
wp_roles_init
setup_theme
auth_cookie_valid
set_current_user
unload_textdomain
load_textdomain
after_setup_theme
init
widgets_init
register_sidebar
wp_register_sidebar_widget
wp_default_scripts
wp_loaded
auth_redirect
_admin_menu
admin_menu
admin_init
wp_default_styles
admin_bar_init
add_admin_bar_menus
current_screen
load-index.php
wp_dashboard_setup
do_meta_boxes
admin_xml_ns
admin_enqueue_scripts
admin_print_styles-index.php
admin_print_styles
admin_print_scripts-index.php
admin_print_scripts
wp_print_scripts
admin_head-index.php
admin_head
adminmenu
in_admin_header
admin_bar_menu
wp_before_admin_bar_render
wp_after_admin_bar_render
admin_notices
all_admin_notices
welcome_panel
rightnow_end
activity_box_end
parse_tax_query
parse_query
pre_get_posts
posts_selection
loop_no_results
parse_term_query
pre_get_terms
metadata_lazyloader_queued_objects
loop_start
the_post
loop_end
parse_comment_query
pre_get_comments
in_admin_footer
admin_footer
admin_print_footer_scripts-index.php
admin_print_footer_scripts
wp_enqueue_editor
before_wp_tiny_mce
wp_tiny_mce_init
after_wp_tiny_mce
admin_footer-index.php
shutdown

Action performed when new post is made

It will be the action requested at the time of new posting from the admin screen.

muplugins_loaded
registered_taxonomy
registered_post_type
plugins_loaded
sanitize_comment_cookies
wp_roles_init
setup_theme
auth_cookie_valid
set_current_user
unload_textdomain
load_textdomain
after_setup_theme
init
widgets_init
register_sidebar
wp_register_sidebar_widget
wp_default_scripts
wp_loaded
auth_redirect
_admin_menu
admin_menu
admin_init
wp_default_styles
admin_bar_init
add_admin_bar_menus
current_screen
load-post-new.php
parse_term_query
pre_get_terms
set_object_terms
clean_object_term_cache
clean_post_cache
transition_post_status
delete_transient_is_multi_author
new_to_auto-draft
auto-draft_post
save_post_post
save_post
wp_insert_post
rest_api_init
the_post
parse_tax_query
parse_query
pre_get_posts
posts_selection
add_post_meta
added_post_meta
wp_enqueue_media
wp_enqueue_editor
enqueue_block_editor_assets
dbx_post_advanced
add_meta_boxes
add_meta_boxes_post
do_meta_boxes
admin_xml_ns
admin_enqueue_scripts
enqueue_block_assets
admin_print_styles-post-new.php
admin_print_styles
admin_print_scripts-post-new.php
admin_print_scripts
wp_print_scripts
admin_head-post-new.php
admin_head
adminmenu
in_admin_header
admin_bar_menu
wp_before_admin_bar_render
wp_after_admin_bar_render
admin_notices
all_admin_notices
edit_form_after_title
edit_form_advanced
block_editor_meta_box_hidden_fields
in_admin_footer
admin_footer
pre-upload-ui
pre-plupload-upload-ui
post-plupload-upload-ui
post-upload-ui
print_media_templates
admin_print_footer_scripts-post-new.php
admin_print_footer_scripts
print_default_editor_scripts
admin_footer-post-new.php
shutdown