Web and technology
MB
Abbreviation for megabyte
In short and in plain language
MB stands for megabyte, a unit for amounts of data.
It is used for the size of a file or a page, for example.
Big pages and images load slower on a phone.
So people keep an eye on page weight when they look after a website.
Definition
A megabyte is a unit for amounts of data, for example the size of a file or a page. Large pages and images load more slowly on a phone. Page weight is therefore watched when maintaining a website.