speeddial chrome new tab freeze since yesterday

Hello,

I use speeddial on chrome on mac version 10.11.3, it was working just fine since last few years

But since yesterday when I click on new tab I get "Untitled" tab with empty page, I tried to restart chrome speeddial works for a while and again the same problem back, some times I get pop up window from chrome says the page is not responding with 2 choices to "Kill" or "wait"

I hope there is any solution to my problem