Title: Performance Test
Last modified: October 1, 2018

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# Performance Test

 *  Resolved [hksimmer](https://wordpress.org/support/users/hksimmer/)
 * (@hksimmer)
 * [7 years, 7 months ago](https://wordpress.org/support/topic/performance-test/)
 * I get this:
 * The performance test didn’t return any results. This probably means you’re on
   a local website (which we can’t scan) or something went wrong trying to access
   WPMU DEV. Try again and if this error continues to appear please open a ticket
   with our support heroes
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fperformance-test%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Support [Imran – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support9/)
 * (@wpmudev-support9)
 * [7 years, 7 months ago](https://wordpress.org/support/topic/performance-test/#post-10740813)
 * Hello [@hksimmer](https://wordpress.org/support/users/hksimmer/)
 * Hope you’re doing well!
 * I’ve scanned your site from Google Page Speed Insights and got the following 
   message
 * > DNS error while resolving wwww.site.org. Check the spelling of the host, and
   > ensure that the page is accessible from the public Internet
 * Please contact your hosting provider so they could set your DNS right. Or it 
   could be that access rights are preventing anyone outside of a specific group
   of IPs to access the site. So Google’s tools are not allowed to access the files
   by the DNS server, causing the error. And since the Hummingbird running performance
   report with Google Page Speed Insights tool, it is showing up this error.
 * Hope this helps!
 * Kind regards,
    Nastia
 *  Plugin Support [Dimitris – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support6/)
 * (@wpmudev-support6)
 * [7 years, 7 months ago](https://wordpress.org/support/topic/performance-test/#post-10764374)
 * Hello [@hksimmer](https://wordpress.org/support/users/hksimmer/),
 * we didn’t hear back from you, so I’m marking this topic as resolved. Feel free
   to post back here any update and we can re-open it and continue troubleshooting.
   🙂
 * Take care,
    Dimitris

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Performance Test’ is closed to new replies.

 * ![](https://ps.w.org/hummingbird-performance/assets/icon-256x256.gif?rev=2633221)
 * [Hummingbird Performance - Cache & Page Speed Optimization for Core Web Vitals | Critical CSS | Minify CSS | Defer CSS Javascript | CDN](https://wordpress.org/plugins/hummingbird-performance/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/hummingbird-performance/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/hummingbird-performance/)
 * [Active Topics](https://wordpress.org/support/plugin/hummingbird-performance/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/hummingbird-performance/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/hummingbird-performance/reviews/)

 * 2 replies
 * 3 participants
 * Last reply from: [Dimitris – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support6/)
 * Last activity: [7 years, 7 months ago](https://wordpress.org/support/topic/performance-test/#post-10764374)
 * Status: resolved