Google PageSpeed Insight能给出错误或缓存的结果吗

Question

I have different domains/subdomains with same CSS and loading practically same resources ..but from different databases.

www.landshoppe.com, navimumbai.landshoppe.com, thane.landshoppe.com, mumbai.landshoppe.com, konkan.landshoppe.com

However, all are showing same results of the google pagespeed insight desktop score and 90+ mobile score except for the second and last one for which the mobile scores are about 70. These two fail the google mobile friendly test too. It says some images are going out of the viewport. But if you see in a mobile, they are all very much within the viewport.

Is it sime inconsistency in Google Pagespeed Insight ? Is that possible ? That is all I want to know.

Answer 1

If I look at Google's Mobile Friendly results for http://konkan.landshoppe.com/ it says in part that

This page may appear not mobile-friendly because the robots.txt file may block Googlebot from loading some of the page's resources

It's possible that this might be a problem ( see this Google link on how to troubleshoot) though the first thing I would look at is that you have a CSS file coming from http://www.landshoppe.com/domainfiles/linkcommon.css It's a different domain so I think it's likely the culprit.

Hope this helps!

Update :

Are you able to test what happens if, instead of loading http://www.landshoppe.com/domainfiles/linkcommon.css as you are on say konkan.landshoppe.com, you move a copy of this CSS file to http://konkan.landshoppe.com and load it from that domain?

I see some inconsistencies on how http://konkan.landshoppe.com is displayed in different browsers, and there's a connection with styles in the linkcommon.css file.

I agree that only the second and last domains fail the mobile-friendly test, but content on the 5 domains is different. And the 2 sites which fail have images which display too wide on some browsers, again, related to this linkcommon.css file