Displaying a large number of columns in a table

1. How do I display large tables in HTML?
2. How do you make a full width occupy table?

How do I display large tables in HTML?

tl;dr - To speed up loading a large HTML table on the client, start with the table CSS set to display: none; . Once the document is ready, set it back to display: table; . This reduced my client-side render time from 60 seconds to 6 seconds on a table with ~400,000 cells.

How do you make a full width occupy table?

You need to set the margin of the body to 0 for the table to stretch the full width. Alternatively, you can set the margin of the table to a negative number as well. Save this answer.