TLDR : removed async req to JS file and bundled it up with my JS - how can I measure the performance gain/loss? I have a SPA website where ...
TLDR: removed async req to JS file and bundled it up with my JS - how can I measure the performance gain/loss?
I have a SPA website where there is an async request to a JS file on initial entry to the site. The JS in the response is synchronous and executes as soon as it has been fetched by the browser.
I want to remove this async request and actually bundle it up as part of my bundled JS removing the need to make the HTTP request. Before I do this though, how would I go about quantifying the performance gain from this change? I am looking at how I should get specific numbers using the Chrome performance panel.
Thanks in advance!
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