How Cache is works:
- Cache management is one of the useful feature in Magento. It will more helpful for website performance.
- Usually cache management will read the customer requested page’s and it will be maintain as tag formatted data.
- So whenever customer request the next time, then the system will read it from the cache (instead of format once again) and it will show the render the output to customer browser.
- Due to these process, no.of request will be reduce & site traffic will be reduce.
- Cached files are stored in the var/cache folder path.
- In side cache folder, n no.of mage cache folder you see. Inside that cached record will be stored in a tag format.
- Cache files will be unique format (MD5)
- Usually in development stage, most of the time all cache’s are blocked. But disabling cache process is not a suggested one when we move to production.