how to test prefetch/prerender

html testing prefetch prerender
Mild Fuzz picture Mild Fuzz · Sep 15, 2011 · Viewed 7k times · Source

I have started to load a few key resources and pages using the prefetch/prerender system.

Is there a way to ensure that the resources in question are actually being preloaded?

Answer

dma picture dma · Jul 13, 2012

You can also use prerender-test.appspot.com to test that your site works correctly under prerendering. Further, from within Chrome, you can go to chrome://net-internals#prerender to see a list of attempted prerenders and whether they were used, and if they were not used, why they were canceled.

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