What is the advantage of using external js and CSS files?
What is the benefit of using an external file in Cobol?
Using an external file has these benefits: Even though the main program does not contain any input or output statements, it can reference the record area of the file. Each subprogram can control a single input or output function, such as OPEN or READ . Each program has access to the file.
In Raw Terms, Inline Is Faster
Although the total amount of data downloaded is the same, the inline example is 30–50% faster than the external example.
- Popularity. …
- Interoperability. …
- Server Load. …
- Gives the ability to create rich interfaces.
Why do we have to separate the js file from HTML?