

This means that using the same test case above, uBO will block the web page served by a server found in one of the malware list (unlike ABP): With version 0.9.3.0, uBO will subject web pages themselves to filtering. UBO respected that semantic until version 0.9.3.0. So if you were to create a filter such as ||^, and then navigate to, ABP would not prevent you from connecting and loading the web page itself served at, though all secondary resources pulled by that web page would be subject to filtering. This feature is not supported by other blockers, like Adblock Plus (ABP), which only blocks secondary resources (see web pages themselves are never filtered). To force it on any other pattern matching filter, use document or all static filter option. the root document is blocked, so that not a single connection is made to the remote server hosting the web page.īy default, strict blocking is enabled in uBO for domain-only filters (this reduces false-positive matches). In uBlock Origin (uBO), strict blocking is the blocking of a whole page, i.e. Read carefully if using uBO/webext on legacy Firefox.The removed element reappears when you reload the page.
Ublock origin corrupted software#

Doesn't uBlock Origin add overhead to page load?.Does uBlock Origin block ads or just hide them?.

Overview of uBlock's network filtering engine: details.Overview of uBlock's network filtering engine.Medium mode (optimal for advanced users).
