Bad:PageSpeed Insights can't work by using http,it works when I using https

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it can't work by using http,it works when I using https.

I haven't configured my server to handle any specific user-agent

PageSpeed Insights only support https now? or only support http2 ? or Deprecate HTTP/1.1 ? or other reason.

i change user-agent the same to pageSpeed in my brower ,using http it works.

It seems that your web server may be geo-blocking (Japanese translation) traffic from outside of Japan.

When I try to visit http://www.yabusanitary.com/ from my computer in the US, the request times out.

I set up three tests using WebPageTest to visit the page from three countries: the US, Ireland, and Japan. The filmstrip comparison shows that the page only loads successfully when the request comes from within Japan:

PageSpeed Insights runs from Google data centers around the world, so it seems like your web server is blocking the tool from testing your page, just like in the non-Japan tests above.