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The idea is just to get rid of the extra overhead on the HTTP request, because that overhead will be multiplied by the requests you do. Any extra code on ga.js
by dudus 15y ago
The idea is just to get rid of the extra overhead on the HTTP request, because that overhead will be multiplied by the requests you do. Any extra code on ga.js is cached and doesn't incur in too much overhead.
- elliottcarlson 15y agoBut you would still have an additional HTTP request that would be sending the same information + headers for another call - in the end it would be the same performance wise as if you were DEFERing the request, but you wouldn't be saving any overhead on data passing around.