Title: Parser-blocking, cross-origin script
Last modified: November 2, 2016

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# Parser-blocking, cross-origin script

 *  [OmkarKulsange](https://wordpress.org/support/users/omkarkulsange/)
 * (@omkarkulsange)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/parser-blocking-cross-origin-script/)
 * Hi,
    Optimised my wordpress website with w3 total cache. Overall happy with the
   page speed and cache. Unfortunately my home page is not loading properly. On 
   first load cant see some conetents of website. Got below error in console: A 
   Parser-blocking, cross-origin script, [https://ajax.cloudflare.com/cdn-cgi/nexp/dok3v=088620b277/cloudflare.min.js](https://ajax.cloudflare.com/cdn-cgi/nexp/dok3v=088620b277/cloudflare.min.js),
   is invoked via document.write. This may be blocked by the browser if the device
   has poor network connectivity.

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

 *  [kobos](https://wordpress.org/support/users/kobos/)
 * (@kobos)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/parser-blocking-cross-origin-script/#post-8410288)
 * Same! Did you manage to find a resolution?
 *  [Tomas](https://wordpress.org/support/users/tomas/)
 * (@tomas)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/parser-blocking-cross-origin-script/#post-8411481)
 * Same here, it’s been happening for a few weeks now and cloudflare support hasn’t
   replied in 5 days. Guess their support is inexistent unless you pay for a business
   account.
 *  Thread Starter [OmkarKulsange](https://wordpress.org/support/users/omkarkulsange/)
 * (@omkarkulsange)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/parser-blocking-cross-origin-script/#post-8414066)
 * I found that cloudflare rocket loader is causing the error. You can turn it off
   if its affecting your website in major ways. *The rocket loader is still in beta
   version and i havent heard from cloudflare in a while now! 🙁
 *  [zezont4](https://wordpress.org/support/users/zezont4/)
 * (@zezont4)
 * [9 years, 3 months ago](https://wordpress.org/support/topic/parser-blocking-cross-origin-script/#post-8743920)
 * I was having this problem and Google led me to this page.
 * I turned off “Rocket Loader” and the error is gone.
 * Thank you.

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

The topic ‘Parser-blocking, cross-origin script’ is closed to new replies.

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 * 4 replies
 * 4 participants
 * Last reply from: [zezont4](https://wordpress.org/support/users/zezont4/)
 * Last activity: [9 years, 3 months ago](https://wordpress.org/support/topic/parser-blocking-cross-origin-script/#post-8743920)
 * Status: not resolved