Multi-stage data page rendering

A method comprising:

• rendering a first data page with a first data page renderer;
• displaying the rendered first data page within a data page window;
• in response to a user input, initiating render of a second data page with a second data page renderer;
• and
• upon the second data page renderer rendering at least a threshold percentage of the second data page, updating the data page window to display the second data page in place of the first data page while the second data page renderer continues to render the second data page.

A non-transitory computer-readable medium having software instructions stored thereon, the software instructions executable by a hardware computer processor to cause a computing system to perform operations comprising:

• rendering a first data page with a first data page renderer;
• displaying the rendered first data page within a data page window;
• in response to a user input, initiating render of a second data page with a second data page renderer;
• and
• upon the second data page renderer rendering at least a threshold percentage of the second data page, updating the data page window to display the second data page in place of the first data page while the second data page renderer continues to render the second data page.