Title: Image optimization
Last modified: April 28, 2021

---

# Image optimization

 *  Resolved [Oleg](https://wordpress.org/support/users/oleeg/)
 * (@oleeg)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/image-optimization-40/)
 * Hello. I have a post in which there are many large images, its weight is 19MB,
   I installed your plugin, did the image optimization, check the post weight, it
   turned out the same 19MB, tell me what else needs to be done in the settings 
   so that the posts have optimized images?
    Here are my plugin settings: [https://prnt.sc/126v8jc](https://prnt.sc/126v8jc)
   [https://prnt.sc/126v9s1](https://prnt.sc/126v9s1)

Viewing 8 replies - 1 through 8 (of 8 total)

 *  Plugin Author [nosilver4u](https://wordpress.org/support/users/nosilver4u/)
 * (@nosilver4u)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/image-optimization-40/#post-14375283)
 * I’d need to see your page to know for sure, but it looks like you need to enable
   WebP delivery via one of the three methods in your second screenshot.
 *  Thread Starter [Oleg](https://wordpress.org/support/users/oleeg/)
 * (@oleeg)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/image-optimization-40/#post-14376484)
 * I used the first method and now I see the following:
    “WebP rules verified, but
   self-test failed: WebP response failed mime-type test” The pictures remained 
   in jpg format, if I open a picture from the site and change its extension to .
   webp, then I see that such a picture does not exist. How can I fix this?
    -  This reply was modified 4 years, 11 months ago by [Oleg](https://wordpress.org/support/users/oleeg/).
 *  Plugin Author [nosilver4u](https://wordpress.org/support/users/nosilver4u/)
 * (@nosilver4u)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/image-optimization-40/#post-14376497)
 * Can you please post the debug info from the settings page via pastebin.com?
 *  Thread Starter [Oleg](https://wordpress.org/support/users/oleeg/)
 * (@oleeg)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/image-optimization-40/#post-14376547)
 * [https://pastebin.com/DSQn7RBK](https://pastebin.com/DSQn7RBK)
 *  Plugin Author [nosilver4u](https://wordpress.org/support/users/nosilver4u/)
 * (@nosilver4u)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/image-optimization-40/#post-14376632)
 * Alright, so that confirms that the plugin is getting a PNG image instead of the
   expected WebP. Who is your webhost?
 *  Thread Starter [Oleg](https://wordpress.org/support/users/oleeg/)
 * (@oleeg)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/image-optimization-40/#post-14376712)
 * Hosting beget.com
    I have png and jpg images on my site
    -  This reply was modified 4 years, 11 months ago by [Oleg](https://wordpress.org/support/users/oleeg/).
    -  This reply was modified 4 years, 11 months ago by [Oleg](https://wordpress.org/support/users/oleeg/).
 *  Plugin Author [nosilver4u](https://wordpress.org/support/users/nosilver4u/)
 * (@nosilver4u)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/image-optimization-40/#post-14381312)
 * Hmm, not familiar with their setup, do you know what kind of servers they run(
   Apache, Litespeed, or Nginx)?
 * The provided rules usually work well on Apache servers, but with Litespeed you
   might have to move the EWWW IO rules to the top of your .htaccess file.
 * If they use Nginx servers, then you’ll either have to ask them for a WebP setup,
   or use JS WebP instead (example configs at [https://docs.ewww.io/article/16-ewww-io-and-webp-images](https://docs.ewww.io/article/16-ewww-io-and-webp-images)).
    -  This reply was modified 4 years, 11 months ago by [nosilver4u](https://wordpress.org/support/users/nosilver4u/).
      Reason: adding nginx webp docs link
 *  [Gal Baras](https://wordpress.org/support/users/galbaras/)
 * (@galbaras)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/image-optimization-40/#post-14388669)
 * [@oleeg](https://wordpress.org/support/users/oleeg/) EWWW IO only changes the.
   htaccess in your public_html folder, but you may have other ones in wp-content
   or wp-content/uploads that are overriding it.
 * I’m on LiteSpeed and never had problems with rule placement, although I typically
   move them just above the WordPress block.
    -  This reply was modified 4 years, 11 months ago by [Gal Baras](https://wordpress.org/support/users/galbaras/).

Viewing 8 replies - 1 through 8 (of 8 total)

The topic ‘Image optimization’ is closed to new replies.

 * ![](https://ps.w.org/ewww-image-optimizer/assets/icon-256x256.png?rev=1582276)
 * [EWWW Image Optimizer](https://wordpress.org/plugins/ewww-image-optimizer/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/ewww-image-optimizer/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/ewww-image-optimizer/)
 * [Active Topics](https://wordpress.org/support/plugin/ewww-image-optimizer/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/ewww-image-optimizer/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/ewww-image-optimizer/reviews/)

 * 8 replies
 * 3 participants
 * Last reply from: [Gal Baras](https://wordpress.org/support/users/galbaras/)
 * Last activity: [4 years, 11 months ago](https://wordpress.org/support/topic/image-optimization-40/#post-14388669)
 * Status: resolved