The address of the article must be independent and static, and in addition to the date, it must include at least three digits; the article title should preferably be set as an H1 or H2 tag, and it must be completely consistent with the page name; (H tags are values used to set text sizes, with H1 being the largest and H6 the smallest. Text usually set as H1 is considered the title of the article, and search engines will focus on indexing it.)