What is the difference between Categories, Keywords, Labels and Tags?

1. What is the difference between tags and categories?
2. What is difference between keywords and tags?
3. What is the difference between tag and label?
4. What's the difference between categories and tags in WordPress?

What is the difference between tags and categories?

Tags and categories on posts are used to help readers locate information in different ways. Categories are like chapters of a book; they provide a general overview of the topics you blog about. Whereas tags are more like the index at the back of the book and explode the topic into a million bits.

What is difference between keywords and tags?

Tags & Keywords are great for short-term categories, ultra-specific categories, promoting, or for SEO purposes. Functionally, Tags & Keywords are the same, the main difference is the display – Tags are seen by the public whereas Keywords are hidden and only seen by search engines.

What is the difference between tag and label?

Labels carry information, and they may be created specifically for that type of surface. We sort of like these. Tags are labels without adhesive. They're attached by other means, such as tying or hanging.

What's the difference between categories and tags in WordPress?

Categories and tags are the two primary ways to group content on a WordPress site. In simple terms, categories are general labels, while tags are more specific (describe your posts in more detail).