Shared hosting design to host your web apps on a server shared between multiple users. It means you and many other user relays on the same server with different levels of authority and control panel.

Advantages:

• Shared hosting best suggested for small level business, blogger, and students.
• Shared hosting effectively low-cost hosting.
• Pre configured control panel with essentials setup
• Easy to operate and host your content.

Disadvantages:

• Shared hosting having few limitation over the benefits.
• Resources limit such as RAM and concrete connections.
• No root access, well configured PHP and it's functions however you may not run all the script using resource more than the allotted.