Deep Fetching with NextJS

Edgio Q&A
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1

I see in this Guide for XDN Starter, that the XDN offers a DeepFetchPlugin that allows for all of the assets needed to render the content that appears above the fold to be prefetched to achieve truly instant page transitions. These typically include images, CSS, and JavaScript.

Is this possible and beneficial with NextJS Apps? If so, what is the recommended approach?

2

Deep fetching images above the fold may certainly speed up page transitions. We don’t have a great example of this at the moment, other than the Deep Fetching section of the XDN Starter guide. We’ll work on a better example.