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Angular2SPA is slow to startup webapp and render data page #1404
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Reference: github/JavaScriptServices#1404
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Originally created by @nklt on 9/1/2016
We have compared the Angular2SPA web app, against the generic MVC WebApp generated by Visual Studio 2015. We found that the start up time for the Angular2SPA web app is more than double the time required to start a regular MVC app.
We have also modified the Angular2SPA web app and added Entity Framework 7 and test against SQL server. Comparing the time against the "Fetch Data" page, it take over 100% longer to load the same data page as, compared to Angular 1.0 using Entity Framework 6.
I have test this on Internet Explore 10 and 11.
Is there any reason why serving Angular 2 pages are so much slower than Angular 1.0 pages with ASP.Net 5? Is there any plans for the team to improve the performance , either by enhancing the Angular2SPA template, or IE updates, or both?
What is the best version of IE required for Angular2SPA to get the best performance out?