It is strange that a file zxcvbn-async.min.js for all pages. this is causing delay in loading my site. Also it is causing a mixed content for SSL.
i am using wordpress 4.2.9 and Pie-Register 2.0.17 in my site carsangrah.com.
Different plugins including PR enqueue that script for its operation, i dont see that script taking too long to load its a few bytes in size pls make sure you dont have a corrupted one, i would also recommend you to update to the latest version of PR (can be downloaded from Download Center).
Well, the said script is WP registered script and it should work well with or without ssl, (unless a plugin deregister and register itself). PR doesn’t de-register it. One potential issue could be your caching plugin, try to flush the cache if it doesn’t work try to update site URL at General Settings page with HTTPS.
PR doesnt register that script so it wont help whether you use an older version or newer version. the problem the way that script is being registered is wrong. You can however deregister, register again and enqueue back the script.
This is how you’d do:
wp_deregister_script( 'zxcvbn-async' );