Title: Remove Rendering Blocking Javsacript and Optimize CSS delivery
Last modified: November 3, 2018

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# Remove Rendering Blocking Javsacript and Optimize CSS delivery

 *  Resolved [sgarson](https://wordpress.org/support/users/sgarsonbettercostcontrolcom/)
 * (@sgarsonbettercostcontrolcom)
 * [7 years, 6 months ago](https://wordpress.org/support/topic/remove-rendering-blocking-javsacript-and-optimize-css-delivery/)
 * Pagespeed Insights displays:
 * Remove render-blocking JavaScript:
 *     ```
       https://www.sd-wan-experts.com/…includes/js/jquery/jquery-migrate.min.js
       https://www.sd-wan-experts.com/…s-twitter-feed/js/jquery.bxslider.min.js
       https://www.sd-wan-experts.com/…/accesspress-twitter-feed/js/frontend.js
       https://www.sd-wan-experts.com/…pts/frontend-builder-global-functions.js
       https://www.sd-wan-experts.com/…ider/gsl-files/js/jquery.bxslider.min.js
       https://www.sd-wan-experts.com/…slider/gsl-files/js/jquery.easing.1.3.js
       https://www.sd-wan-experts.com/…lder/scripts/jquery.mobile.custom.min.js
       https://www.sd-wan-experts.com/wp-content/themes/Divi/js/custom.js
       https://www.sd-wan-experts.com/…cludes/builder/scripts/jquery.fitvids.js
       https://www.sd-wan-experts.com/…ncludes/builder/scripts/waypoints.min.js
       https://www.sd-wan-experts.com/…builder/scripts/jquery.magnific-popup.js
       https://www.sd-wan-experts.com/…lder/scripts/frontend-builder-scripts.js
       https://www.sd-wan-experts.com/…ins/divi-builder/core/admin/js/common.js
       https://www.sd-wan-experts.com/wp-content/uploads/wtfdivi/wp_footer.js
       https://www.sd-wan-experts.com/wp-includes/js/wp-embed.min.js
       https://www.sd-wan-experts.com/…iaelement/mediaelement-and-player.min.js
       https://www.sd-wan-experts.com/…mediaelement/mediaelement-migrate.min.js
       https://www.sd-wan-experts.com/…s/js/mediaelement/wp-mediaelement.min.js
       https://www.sd-wan-experts.com/…s/builder/scripts/jquery.easypiechart.js
       https://www.sd-wan-experts.com/…/shortcodes/js/et_shortcodes_frontend.js
       https://www.sd-wan-experts.com/…cludes/builder/scripts/salvattore.min.js
   
       Optimize CSS Delivery of the following:
       https://www.sd-wan-experts.com/…slider/gsl-files/css/jquery.bxslider.css
       https://www.sd-wan-experts.com/…gs-logo-slider/gsl-files/css/gs-main.css
       https://www.sd-wan-experts.com/…ess-twitter-feed/css/jquery.bxslider.css
       https://www.sd-wan-experts.com/…ccesspress-twitter-feed/css/frontend.css
       https://www.sd-wan-experts.com/…s/accesspress-twitter-feed/css/fonts.css
       https://www.sd-wan-experts.com/wp-content/uploads/wtfdivi/wp_head.css
       https://www.sd-wan-experts.com/…ns/wp-statistics/assets/css/frontend.css
       https://www.sd-wan-experts.com/wp-content/themes/Divi/style.dev.css
       https://www.sd-wan-experts.com/wp-content/themes/SEOMonster/style.css
       https://fonts.googleapis.com/…%2C700italic%2C900%2C900italic&ver=4.9.8
       https://www.sd-wan-experts.com/…shortcodes/css/shortcodes_responsive.css
       https://www.sd-wan-experts.com/…cludes/builder/styles/magnific_popup.css
       https://www.sd-wan-experts.com/wp-includes/css/dashicons.min.css
       https://www.sd-wan-experts.com/…s/divi_extended_column_layouts/style.css
       https://www.sd-wan-experts.com/…customizer-global-15411927288142.min.css
       https://maxcdn.bootstrapcdn.com/…t-awesome/4.6.1/css/font-awesome.min.css
       https://www.sd-wan-experts.com/…lement/mediaelementplayer-legacy.min.css
       https://www.sd-wan-experts.com/…/js/mediaelement/wp-mediaelement.min.css
   
       I would appreciate any guidance on how to address this.  
   
       My environment report number: LUJGDWMN
       Report Date: 11/02/2018  22:08:30
       ```
   
    -  This topic was modified 7 years, 6 months ago by [Steven Stern (sterndata)](https://wordpress.org/support/users/sterndata/).
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fremove-rendering-blocking-javsacript-and-optimize-css-delivery%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 6 replies - 1 through 6 (of 6 total)

 *  Plugin Support [qtwrk](https://wordpress.org/support/users/qtwrk/)
 * (@qtwrk)
 * [7 years, 6 months ago](https://wordpress.org/support/topic/remove-rendering-blocking-javsacript-and-optimize-css-delivery/#post-10845170)
 * Hi,
 * You can try “Critical CSS generation” and “JS defer” feature.
 * Best regards,
 *  Thread Starter [sgarson](https://wordpress.org/support/users/sgarsonbettercostcontrolcom/)
 * (@sgarsonbettercostcontrolcom)
 * [7 years, 6 months ago](https://wordpress.org/support/topic/remove-rendering-blocking-javsacript-and-optimize-css-delivery/#post-10845205)
 * Load JS Deferred is ON.
    Generate Critical CSS is ON
 * Thanks though!
 *  Plugin Support [qtwrk](https://wordpress.org/support/users/qtwrk/)
 * (@qtwrk)
 * [7 years, 6 months ago](https://wordpress.org/support/topic/remove-rendering-blocking-javsacript-and-optimize-css-delivery/#post-10846777)
 * Hi,
 * From source code , I don’t see relevant features were enabled, did you purge 
   the cache after you enable them ?
 * Best regards,
 *  Thread Starter [sgarson](https://wordpress.org/support/users/sgarsonbettercostcontrolcom/)
 * (@sgarsonbettercostcontrolcom)
 * [7 years, 6 months ago](https://wordpress.org/support/topic/remove-rendering-blocking-javsacript-and-optimize-css-delivery/#post-10849505)
 * Yes, cache has been purged several times since enabling them.
 *  Plugin Support [qtwrk](https://wordpress.org/support/users/qtwrk/)
 * (@qtwrk)
 * [7 years, 6 months ago](https://wordpress.org/support/topic/remove-rendering-blocking-javsacript-and-optimize-css-delivery/#post-10855996)
 * Hi,
 * I see you are using CDN, could you please try disable CDN for moment to test?
 * And also please provide [report number](https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache:lscwp:environment-report)
 * Best regards,
 *  Plugin Support [LiteSpeed Lisa](https://wordpress.org/support/users/lclarke/)
 * (@lclarke)
 * [7 years, 6 months ago](https://wordpress.org/support/topic/remove-rendering-blocking-javsacript-and-optimize-css-delivery/#post-10885213)
 * Hi, [@sgarsonbettercostcontrolcom](https://wordpress.org/support/users/sgarsonbettercostcontrolcom/)
 * I hope the lack of activity here means your problem has been resolved! I’m closing
   the topic. If you still need help, please disable your CDN and supply your Report
   Number as described above, and we’ll re-open the topic.
 * Thanks!

Viewing 6 replies - 1 through 6 (of 6 total)

The topic ‘Remove Rendering Blocking Javsacript and Optimize CSS delivery’ is closed
to new replies.

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## Tags

 * [render-blocking](https://wordpress.org/support/topic-tag/render-blocking/)

 * 6 replies
 * 3 participants
 * Last reply from: [LiteSpeed Lisa](https://wordpress.org/support/users/lclarke/)
 * Last activity: [7 years, 6 months ago](https://wordpress.org/support/topic/remove-rendering-blocking-javsacript-and-optimize-css-delivery/#post-10885213)
 * Status: resolved