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45kb of js uncompressed for the app, vs 5x that for google tag manager.. wtf is gtm doing that it needs to be 5x the size of a window manager.
by supermatt 3y ago
45kb of js uncompressed for the app, vs 5x that for google tag manager.. wtf is gtm doing that it needs to be 5x the size of a window manager.
- soderfoo 3y agoIf I remember correctly, a common seo pattern is to use GTM to inject scripts for more analytics instrumentation. But maybe someone else can offer a more detailed answer, it's not my domain.