Adding more data means that your website will be possibly overloaded or run slowlier. It is necessary to Manage the Cache to solve this problem. For example, by clearing Cache, you can protect the personal information and help the application run faster.
With different usages, all 10 types of Cache are effective in improving the speed, making your Store perform better.
In details, the different categogies of Cache are:
Configuration: After adapting configuration files, it is necessary to flush them including configuration and store specific settings
Layouts: After adapting layout files, it is necessary to flush them including the compiled page layout from all components
Blocks HTML output: After adapting the view layers, it is necessary to flush them including page fragments per block
Collections Data: By Magento, it can flush automatically database queries. However, Custom modules may write entries which make Magento can not clean by itself, in case, Magento can not clean so we need to clean the cache
Reflection Data: API interfaces reflection data will be flushed
Database DDL operations: it can be flush automatically by Magento, but 3rd party can plus more data, after making custom changes to the
database schema, which can clean the cache
EAV types and attributes: The metadata regarding the entity attributes into the cache, in general, it should not flush the cache
Integrations Configuration: Caches the compiled integrations on your store. Clean after adding new or changing existing integrations
Integrations API Configuration: Compiled integration APIs configuration of the Store’s Integrations
Page Cache: This cache links the HTML pages so it is necessary to clean this type of cache regularly
Translations: After merging translations from all modules, the merger cache will be cleaned
Web Services Configuration: Caching the
Web API Structure
Firstly, you need to log in Magento Admin Dashboard, then follow all these steps
It comes to the end of the tutorial: 10 Cache Types: How to Manage Cache in Magento 2.