Title: Does not work with WP Fastest Cache
Last modified: September 1, 2016

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# Does not work with WP Fastest Cache

 *  Resolved [gatsu1981](https://wordpress.org/support/users/gatsu1981/)
 * (@gatsu1981)
 * [9 years, 10 months ago](https://wordpress.org/support/topic/does-not-work-with-wp-fastest-cache/)
 * Hello,
 * This morning the person I’m working for called me and said that the browser check(
   we need it expecially for Safari, the theme is VERY broken for Safari) is not
   working.
 * Site is on [http://www.milanocard.it](http://www.milanocard.it)
    I have checked
   it on a website that do the rendering for IE and there is no check, just the (
   destroyed) web page. How can I fix that?
 * Regards,
    Giovanni
 * [https://wordpress.org/plugins/advanced-browser-check/](https://wordpress.org/plugins/advanced-browser-check/)

Viewing 5 replies - 1 through 5 (of 5 total)

 *  [bjoernshu](https://wordpress.org/support/users/bjoernshu/)
 * (@bjoernshu)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/does-not-work-with-wp-fastest-cache/#post-7584453)
 * I have the same problem. It only worked after I manually cleared the cache.
 *  Plugin Author [Mattias](https://wordpress.org/support/users/darkwhispering/)
 * (@darkwhispering)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/does-not-work-with-wp-fastest-cache/#post-7584460)
 * hi [@gatsu1981](https://wordpress.org/support/users/gatsu1981/)
 * I have not tested the plugin specifically with the WP Fastest Cache plugin, so
   I can not guarantee 100% compatibility.
 * My first recommendation would be, as mentioned by [@bjoernshu](https://wordpress.org/support/users/bjoernshu/),
   is to clear you cache manually after you have activated the plugin. I hope this
   will solve your problem.
 * If this does not solve the issue for you, I sadly don’t have a solution for you
   atm.
 * I might be able to do some basic testing of my plugin with the WP Fastest Cache
   in the future, but I can not give any guarantees.
 *  [bjoernshu](https://wordpress.org/support/users/bjoernshu/)
 * (@bjoernshu)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/does-not-work-with-wp-fastest-cache/#post-7584461)
 * I believe this seems to be a good hotfix.
 * I didn’t need to clear the cache manually again, it’s still working =)!
 *  Thread Starter [gatsu1981](https://wordpress.org/support/users/gatsu1981/)
 * (@gatsu1981)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/does-not-work-with-wp-fastest-cache/#post-7584462)
 * Problem is, I am using Advanced browser check from a couple of years.
    Never 
   took it off, since our theme is very broken on safari due to an old THE-7 theme.
   WP Fastest Cache is on from at least 4 month. Some days ago, the check wasn’t
   working. WP FC clears some cache itself, after some expiry, or some post editing…
   It’s very difficult for me to realize when the check is not on, and WP FC it’s
   now the best free HTML cache for wordpress (at least IMHO). You should consider
   to check it well, all the others cache plugins are too old / not working for 
   SSL / not creating real HTML / not playing good with PHP7. WPFC is the one at
   the moment.
 *  Plugin Author [Mattias](https://wordpress.org/support/users/darkwhispering/)
 * (@darkwhispering)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/does-not-work-with-wp-fastest-cache/#post-7584527)
 * [@gatsu1981](https://wordpress.org/support/users/gatsu1981/) I have added to 
   check WPFC on my todo list, but I can’t give you any timeframe atm.
 * If you have time and are interested I gladly take help in testing the plugin 
   and get bugs/errors you might have in your site/logs at my github page, [https://github.com/darkwhispering/Advanced-Browser-Check](https://github.com/darkwhispering/Advanced-Browser-Check)
   
   Pull request are of course also welcome 🙂

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘Does not work with WP Fastest Cache’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/advanced-browser-check_ffffff.svg)
 * [Advanced Browser Check](https://wordpress.org/plugins/advanced-browser-check/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/advanced-browser-check/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/advanced-browser-check/)
 * [Active Topics](https://wordpress.org/support/plugin/advanced-browser-check/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/advanced-browser-check/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/advanced-browser-check/reviews/)

 * 5 replies
 * 3 participants
 * Last reply from: [Mattias](https://wordpress.org/support/users/darkwhispering/)
 * Last activity: [9 years, 9 months ago](https://wordpress.org/support/topic/does-not-work-with-wp-fastest-cache/#post-7584527)
 * Status: resolved