Yes, all these images are stored on servers just like any other component of the eCommerce website. If you are looking for information on the different types of servers, here it is:
Shared servers - They are the most economical server, there will many other e-commerce stores that will be sharing with you. This might make it slow & space is limited.
Hosted servers - These servers are hosted by the third-party solution that you build your store with, for example, Shopify is a hosted platform.
Self-hosted servers - These servers are bought from an external service provider who constantly provides updates & support. It is among the most customizable sever options that you can choose based on your requirement. Example: Bluehost, Digital Ocean, etc.
Final words
Find the server on basis of the products & data you are uploading to your e-commerce store & the user traffic you will be having so that you can have a smooth operating online store. I would recommend a self-hosted server option than anything due it’s huge benefits.
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