Title: dcarter73's Replies | WordPress.org

---

# dcarter73

  [  ](https://wordpress.org/support/users/dcarter73/)

 *   [Profile](https://wordpress.org/support/users/dcarter73/)
 *   [Topics Started](https://wordpress.org/support/users/dcarter73/topics/)
 *   [Replies Created](https://wordpress.org/support/users/dcarter73/replies/)
 *   [Reviews Written](https://wordpress.org/support/users/dcarter73/reviews/)
 *   [Topics Replied To](https://wordpress.org/support/users/dcarter73/replied-to/)
 *   [Engagements](https://wordpress.org/support/users/dcarter73/engagements/)
 *   [Favorites](https://wordpress.org/support/users/dcarter73/favorites/)

 Search replies:

## Forum Replies Created

Viewing 4 replies - 1 through 4 (of 4 total)

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Hummingbird Performance - Cache & Page Speed Optimization for Core Web Vitals | Critical CSS | Minify CSS | Defer CSS Javascript | CDN] Hummingbird is preventing the site to update.](https://wordpress.org/support/topic/hummingbird-is-preventing-the-site-to-update/)
 *  [dcarter73](https://wordpress.org/support/users/dcarter73/)
 * (@dcarter73)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/hummingbird-is-preventing-the-site-to-update/#post-12263523)
 * Here is how the page should look:
 * [https://academy.serenitycreationsonline.com/](https://academy.serenitycreationsonline.com/)
 * I have a primary and a subdomain with HB and Cloudflare on both… I also noticed
   I did not have CF connected to HB on the subdomain so I did that too. One or 
   more of those things cleared up the problem.
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Hummingbird Performance - Cache & Page Speed Optimization for Core Web Vitals | Critical CSS | Minify CSS | Defer CSS Javascript | CDN] Hummingbird is preventing the site to update.](https://wordpress.org/support/topic/hummingbird-is-preventing-the-site-to-update/)
 *  [dcarter73](https://wordpress.org/support/users/dcarter73/)
 * (@dcarter73)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/hummingbird-is-preventing-the-site-to-update/#post-12263516)
 * I resolved my issue: I discovered some settings in HB page cache that were turned
   on causing some LMS files to have “empty elements” I turned those settings off
   and that resolved the issue. The LMS was LearnDash. here are the file/pagetypes:
 * Courses
    sfwd-courses
 * Lessons
    sfwd-lessons
 * Topics
    sfwd-topic
 * Quizzes
    sfwd-quiz
 * Certificates
    sfwd-certificates
 * Transactions
    sfwd-transactions
 * Course Notes
    coursenote
 * Submitted Essays
    sfwd-essays
 * Assignments
    sfwd-assignment
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Hummingbird Performance - Cache & Page Speed Optimization for Core Web Vitals | Critical CSS | Minify CSS | Defer CSS Javascript | CDN] Hummingbird is preventing the site to update.](https://wordpress.org/support/topic/hummingbird-is-preventing-the-site-to-update/)
 *  [dcarter73](https://wordpress.org/support/users/dcarter73/)
 * (@dcarter73)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/hummingbird-is-preventing-the-site-to-update/#post-12260695)
 * I am having the same problem. I modified the header text and button on my home
   page with Elementor now the font does not display correctly unless I deactivate
   Hummingbird. When I deactivate HB instantly then the correct font displays.
 * I am using Hummingbird and Cloudflare with Elementor, Learndash LMS, and the 
   Astra theme. Everything was working fine until a few days ago.
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Visual Form Builder] [Plugin: Visual Form Builder] IExplore vs Firefox](https://wordpress.org/support/topic/plugin-visual-form-builder-iexplore-vs-firefox/)
 *  Thread Starter [dcarter73](https://wordpress.org/support/users/dcarter73/)
 * (@dcarter73)
 * [14 years, 3 months ago](https://wordpress.org/support/topic/plugin-visual-form-builder-iexplore-vs-firefox/#post-2555572)
 * I’m sorry…IE 9.0.4

Viewing 4 replies - 1 through 4 (of 4 total)