I've been trying to check the PR of sites using this tool(it used to work before, months ago or perhaps years ago I don't recall exactly when) but now for some reason it says dead proxies. My proxies are fine, I can use them to scrape google. And I've even tried some proxies that I never touched google with and SB still says my proxies are dead. The SB proxy checker google passes them however so what's going on? I have a feeling the addon might be buggy. Anyone else having the same problem?