Page Meta tag generation

Page Meta tag generation Introduction

1. the meta tag of a web page is a tag in the header (head part) of the html document, which is used to provide metadata about the html document.

2. metadata will not be displayed directly on the page, but they serve as a guiding role for browsers and search engines.

1. character set (charset): tells the browser which encoding is used for web pages. the commonly used encoding is utf-8

2. viewport: controls how the page is displayed on mobile devices.

3. title: this is not a meta tag, but it is very useful to represent the main content title of the web page.

4. keywords: list keywords related to page content to help search engine optimization, but now most search engines no longer rely on this tag.

5. description: provides a short description of the page, which is generally used to display in search engine results.

6. author: the author of a specified web page is generally used when designing web pages in collaboration with multiple people, and is not a necessary tag.

7. copyright: it is generally used for the design copyright of a specified page, but it is not used in general design.

8. designer: designer: designer for the web page. this tag is not commonly used and is not recognized by some browsers or search engines.

9. rendering method (renderer): used to specify the browser kernel to select different rendering modes.

10. search engines (robots): used to tell search engines how to index web content and links on the web page.