Title: Browser cache
Last modified: October 16, 2020

---

# Browser cache

 *  Resolved [marcello.brunaldi](https://wordpress.org/support/users/gamma42/)
 * (@gamma42)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/browser-cache-7/)
 * Hi there,
 * I am using Hummingbird and Sg Optimizer together.
    I am afraid that this combination
   can cause issues. Hummingbird is telling me that the browser cache is already
   active and I haven’t found a way to deactivate it.
 * Therefore I deactivated the browser cache in Sg Optimizer.
 * Is there a way to deactivate it ?
 * Thank you

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Support [Amin – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support2/)
 * (@wpmudev-support2)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/browser-cache-7/#post-13549626)
 * Hello [@gamma42](https://wordpress.org/support/users/gamma42/) ,
 * In Hummingbird, on Apache servers, Browser caching is added via code in htaccess
   file. So in order to remove it, you will need to edit .htaccess file and find
   code like that
 *     ```
       <IfModule mod_expires.c>
       ExpiresActive On
       ExpiresDefault A0
   
       <FilesMatch "\.(txt|xml|js)$">
       ExpiresDefault A31536000
       </FilesMatch>
   
       <FilesMatch "\.(css)$">
       ExpiresDefault A31536000
       </FilesMatch>
   
       <FilesMatch "\.(flv|ico|pdf|avi|mov|ppt|doc|mp3|wmv|wav|mp4|m4v|ogg|webm|aac|eot|ttf|otf|woff|svg)$">
       ExpiresDefault A31536000
       </FilesMatch>
   
       <FilesMatch "\.(jpg|jpeg|png|gif|swf|webp)$">
       ExpiresDefault A31536000
       </FilesMatch>
       </IfModule>
   
       <IfModule mod_headers.c>
         <FilesMatch "\.(txt|xml|js)$">
          Header set Cache-Control "max-age=31536000"
         </FilesMatch>
   
         <FilesMatch "\.(css)$">
          Header set Cache-Control "max-age=31536000"
         </FilesMatch>
   
         <FilesMatch "\.(flv|ico|pdf|avi|mov|ppt|doc|mp3|wmv|wav|mp4|m4v|ogg|webm|aac|eot|ttf|otf|woff|svg)$">
          Header set Cache-Control "max-age=31536000"
         </FilesMatch>
   
         <FilesMatch "\.(jpg|jpeg|png|gif|swf|webp)$">
          Header set Cache-Control "max-age=31536000"
         </FilesMatch>
       </IfModule>
       ```
   
 * and then remove it.
 * Let me know how it goes.
 * kind regards,
    Kasia
 *  Plugin Support [Amin – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support2/)
 * (@wpmudev-support2)
 * [5 years, 7 months ago](https://wordpress.org/support/topic/browser-cache-7/#post-13576415)
 * Hello [@gamma42](https://wordpress.org/support/users/gamma42/) ,
 * We haven’t got any response from you for several days now, so I will assume that
   you were able to solve this problem with browser caching.
 * In any case please feel free to re-open this ticket.
 * kind regards,
    Kasia

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Browser cache’ is closed to new replies.

 * ![](https://ps.w.org/hummingbird-performance/assets/icon-256x256.gif?rev=2633221)
 * [Hummingbird Performance - Cache & Page Speed Optimization for Core Web Vitals | Critical CSS | Minify CSS | Defer CSS Javascript | CDN](https://wordpress.org/plugins/hummingbird-performance/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/hummingbird-performance/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/hummingbird-performance/)
 * [Active Topics](https://wordpress.org/support/plugin/hummingbird-performance/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/hummingbird-performance/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/hummingbird-performance/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [Amin – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support2/)
 * Last activity: [5 years, 7 months ago](https://wordpress.org/support/topic/browser-cache-7/#post-13576415)
 * Status: resolved