Title: samlangdon's Topics | WordPress.org

---

# samlangdon

  [  ](https://wordpress.org/support/users/samlangdon/)

 *   [Profile](https://wordpress.org/support/users/samlangdon/)
 *   [Topics Started](https://wordpress.org/support/users/samlangdon/topics/)
 *   [Replies Created](https://wordpress.org/support/users/samlangdon/replies/)
 *   [Reviews Written](https://wordpress.org/support/users/samlangdon/reviews/)
 *   [Topics Replied To](https://wordpress.org/support/users/samlangdon/replied-to/)
 *   [Engagements](https://wordpress.org/support/users/samlangdon/engagements/)
 *   [Favorites](https://wordpress.org/support/users/samlangdon/favorites/)

 Search topics:

## Forum Topics Started

    - Topic
    - Participants
    - Replies
    - Last Post
 *  -  [[W3 Total Cache] Cache control headers not appearing](https://wordpress.org/support/topic/cache-control-headers-not-appearing/)
    -  Started by: [samlangdon](https://wordpress.org/support/users/samlangdon/)
      in: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 2
    - 4
    -  [3 years, 6 months ago](https://wordpress.org/support/topic/cache-control-headers-not-appearing/#post-16403841)
    -  [Marko Vasiljevic](https://wordpress.org/support/users/vmarko/)
 *  -  [[Varnish/Nginx Proxy Caching] Timeout when saving large menus](https://wordpress.org/support/topic/timeout-when-saving-large-menus/)
    -  Started by: [samlangdon](https://wordpress.org/support/users/samlangdon/)
      in: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 2
    - 3
    -  [9 years ago](https://wordpress.org/support/topic/timeout-when-saving-large-menus/#post-9340669)
    -  [samlangdon](https://wordpress.org/support/users/samlangdon/)
 *  -  [[Varnish/Nginx Proxy Caching] ob_end_flush error](https://wordpress.org/support/topic/ob_end_flush-error-2/)
    -  Started by: [samlangdon](https://wordpress.org/support/users/samlangdon/)
      in: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 2
    - 4
    -  [9 years, 4 months ago](https://wordpress.org/support/topic/ob_end_flush-error-2/#post-8952948)
    -  [samlangdon](https://wordpress.org/support/users/samlangdon/)
 *  -  [[Wordfence Security - Firewall, Malware Scan, and Login Security] Slow Wordfence calls](https://wordpress.org/support/topic/slow-wordfence-calls/)
    -  Started by: [samlangdon](https://wordpress.org/support/users/samlangdon/)
      in: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 2
    - 6
    -  [9 years, 6 months ago](https://wordpress.org/support/topic/slow-wordfence-calls/#post-8708177)
    -  [WFMattR](https://wordpress.org/support/users/wfmattr/)
 *  -  [[Subscribe2 - Form, Email Subscribers & Newsletters] Not all subscribers are sent emails from posts](https://wordpress.org/support/topic/not-all-subscribers-are-sent-emails-from-posts/)
    -  Started by: [samlangdon](https://wordpress.org/support/users/samlangdon/)
      in: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 2
    - 6
    -  [11 years, 4 months ago](https://wordpress.org/support/topic/not-all-subscribers-are-sent-emails-from-posts/#post-6022709)
    -  [samlangdon](https://wordpress.org/support/users/samlangdon/)
 *