Title: [Plugin: W3 Total Cache] "Browser Cache" setting ?
Last modified: August 20, 2016

---

# [Plugin: W3 Total Cache] "Browser Cache" setting ?

 *  Resolved [doctorEQ](https://wordpress.org/support/users/doctoreq/)
 * (@doctoreq)
 * [14 years, 11 months ago](https://wordpress.org/support/topic/plugin-w3-total-cache-browser-cache-setting/)
 * Can someone help me understand this “Browser Cache” setting for CSS and JS? (
   So I can decide what’s the best option)
 * [ ] Prevent caching of objects after settings change – Whenever settings are 
   changed, a new query string will be generated and appended to objects allowing
   the new policy to be applied.
 * I am quite new at this. I am using WP 3.1.3, Polished theme from Elegant Themes,
   W3 Total Cache 0.9.2.3, WordPress SEO 0.4.2, on a Windows 7 x64 machine and have
   shared hosting using Linux/Apache. Page Speed in Chrome is 80. Page load time:
   12 seconds.
 * TIA
 * doctorEQ

Viewing 1 replies (of 1 total)

 *  Thread Starter [doctorEQ](https://wordpress.org/support/users/doctoreq/)
 * (@doctoreq)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/plugin-w3-total-cache-browser-cache-setting/#post-2147003)
 * duplicate, sorry. Answer from Fredrick was “If you have an XML sitemap you can
   use this feature to build the cache files for pages in advance to keep the cache
   warm for your visitors.”

Viewing 1 replies (of 1 total)

The topic ‘[Plugin: W3 Total Cache] "Browser Cache" setting ?’ is closed to new 
replies.

## Tags

 * [browser cache](https://wordpress.org/support/topic-tag/browser-cache/)

 * 1 reply
 * 1 participant
 * Last reply from: [doctorEQ](https://wordpress.org/support/users/doctoreq/)
 * Last activity: [14 years, 10 months ago](https://wordpress.org/support/topic/plugin-w3-total-cache-browser-cache-setting/#post-2147003)
 * Status: resolved

## Topics

### Topics with no replies

### Non-support topics

### Resolved topics

### Unresolved topics

### All topics