[GitHub] [incubator-pagespeed-ngx] Lofesa commented on issue #1711: Duplicated javascript files loading in browser based on Chrome

[GitBox]

Lofesa commented on issue #1711:
URL: 
https://github.com/apache/incubator-pagespeed-ngx/issues/1711#issuecomment-687090872


   I think the issue is not related to pagespeed module but other plugin you 
have.
   Some plugin (maybe other way) put files as a link preload header, that is 
rewrited (have the pagespeed stuf in it) but in the html the file get untouched 
by pagespeed because it have `<!--This script contains introspective JavaScript 
and is unsafe to replace.--> 
   `
   Same thing occurs with your jquery.js, but in this case both files (header 
link and html code) are the same (with pagespeed stuff in it)
   You may avoid this with:
   `pagespeed AvoidRenamingIntrospectiveJavascript off;`
   but this can cause problems. Or can avoid this file to be pushed as a link 
header and the only load the file in the html code.
   
   
![Captura](https://user-images.githubusercontent.com/22342793/92235222-9edc0f00-eeb3-11ea-86ad-978e9daba1fe.jpg)
   
   
![Captura](https://user-images.githubusercontent.com/22342793/92235327-c59a4580-eeb3-11ea-962d-573a6af5108e.jpg)
   


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