GNU Icecat crashed tab

[nightowl]

I am running GuixSD with the Gnome desktop using GNU Icecat for a web 
browser.  I have been seeing a problem that some web sights like 
homedepot.com will cause a 'gah your tab just crashed' error.  When I 
start Icecat in safe mode, I do not get this error.  Disabling all 
extensions does not remove the error.  Does anyone understand why Icecat 
is giving this error or how it can be corrected?