Mainly to improve users' reading. When writing a title, the simpler the title, the easier it will be for users to interpret, and then the title length should not be too long, because it will make the title display incomplete, and the number of titles must be controlled within one line as far as possible. Too long titles will block the cover, so the obvious effect will not look good.

The number of words in the title should be controlled within 13 as far as possible. If it exceeds, it will automatically wrap, and if it exceeds two lines, it will be covered.

You can add ","to highlight keywords, or you can use "|" (vertical line) in the title, without too complicated and strange symbols.

Increase the spacing between lines, generally leaving a line between the title and the body.

Change the font color of subtitles

Change the size of subtitle font

Consider using white characters on a black background as the content title style.

One or two sizes larger than the text, bold and dark.

The title Add▌before.

You can use it in the title.