NoScript has a feature of supplying its own "surrogate" scripts instead of well-known tracking/ad scripts (Google Analytics, for one).
Does it matter for my privacy if I do not change the factory setting of noscript.surrogates.enabled
to false
(let's assume I'm using the latest Firefox; let's also assume I have already blocked all and sundry trackers through AdBlock Edge filters)?
GA replacement script:
(function() {
var _0 = function() _0,
_u = function() {};
_0.__noSuchMethod__ = _0;
('ga' in window) || (ga = _u);
with(window) urchinTracker = _u, _gaq = {
__noSuchMethod__: _0,
push: function(f) {
if (typeof f == 'function') f();
else if (f && f.shift && f[0] in this) this[f.shift()].apply(this, f)
},
_set: function(a, b) {
if (typeof b == 'function') b()
},
_link: function(h) {
if (h) location.href = h
},
_linkByPost: function(f) {
if (f && f.submit) f.submit();
return true
},
_getLinkerUrl: function(u) {
return u
},
_trackEvent: _0
}, _gat = {
__noSuchMethod__: function() {
return _gaq
}
}
})()
References: