Is there a low level website blocker for OSX?
566
How to block specific websites without using Parental Controls?
14504
Hiding and redirecting extensions on my webpage
104663
Restrict programs from accessing the Internet
46422
How can I prevent spam on sites which I control?
41624
How do I temporarily disable a website?
87996
How to exclude iframe in Greasemonkey or Tampermonkey?
58351
Blocking popups and ads
55668
Why can't I block Facebook using /etc/hosts on Mountain Lion (OS X)?
76639
is there a css hack for safari only NOT chrome?
55624
Site blocked by content filter
43606
Website is under maintenance - how to restrict access?
43613
How to block sites with iptables
33317
Is it possible to stop Chrome and other browsers from pre-fetching/rendering my site?
13820
Spambots causing server crashes. How do I block them?
95148
How can I suppress the browser's authentication dialog?
122985
Hiding address bar in all browsers
61842
How can I block all ports except some?