Adds tabindex = 1 on heading elements for comfortable [TAB] key navigation.
当前为
How to install UserScripts:
https://greasyfork.org/en/help/installing-user-scripts
On the Mac, you confirm "All controls" is checked on System Preferences > Keyboard > Shortcuts.
My Google Scripts:
https://greasyfork.org/en/scripts?set=333827
Twitter:
@kantankikaku
