Some google analytics code is embedded into buttons that are essential for the Web site to operate, so if you block them then the website will cease functioning

Some google analytics code is embedded into buttons that are essential for the Web site to operate, so if you block them then the website will cease functioning properly. To get around that, we still block it, but insert some inert code in its place that will make the button function again properly. This nuanced replacement is not available through the API -- it's more all or nothing.