Quote:
Originally Posted by friagram
It doesn't matter if the nav doesn't download, as it's not required by the client. It doesn't even speed up load time, you just see the last failed file as loading finishes. This extension is cosmetic only.
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I wouldn't say that. You're potentially preventing a bunch of unnecessary HTTP 404 responses or wasted bandwidth on distributing unnecessary nav files.
Please no one say to just serve blank .nav files. I find that even worse than just letting the HTTP requests fail.