Reproduce: After a lot of customers telling me the site is slow, it lags when scrolling and when hovering over links it takes about 1-2 sec. before the “hand” comes in internet explorer, i had to dig into what this could be.
The site is http://www.karrieretroms.no/
After deactivating all plugins and reactivate them one by one i sadly concluded that it was the events calendar.
I realy dont know where in script the problem is, so i hope you could take a check as fast as possible.
The problem above only commes to life in internet explorer, i have tested the versions most of my customers use, 7, 8 and 9. The overall
load time (in all browsers) also increase dramatically when the plugin is activated, even if it is the only plugin running.
Personaly i use Mac, and i havent notised any problems in Firefox, Safari or Chrome for Mac (except the load time).
I also have tested this with the standard WP theme and same thing happens there.
Setup: WordPress 3.4.2 | The Events Calendar 2.0.9 | Events Calendar Pro 2.0.9 | RT-Theme 14 | PHP 5.2.17 | Apache
Plugins: I have deactivated all plugins and reactivated one by one, so i have tested with only The Events Calendar (pro) running.
Thanks for any (fast) help, realy hope we could fix this, as i love your calendar plugin!