はてなブックマーク

Headings Just use standard <h1>...<h6> tags: This is <h1> Use a heading of the highest level once per page. This is <h2> Use <h2> for sections of the page. This is <h3> Use <h3> for sub-sections. This is <h4> I would recommend to avoid this type of heading at all. This is <h5> I would recommend to avoid this type of heading at all. This is <h6> I would recommend to avoid this type of heading at al