![adblock for mozilla firefox adblock for mozilla firefox](https://i.ytimg.com/vi/qCk3WThE1GY/maxresdefault.jpg)
Years ago, I looked at the machine of someone in the family, where, unlike me, there was no cookie whitelisting. In particular, if you hear people complaining about Firefox’s memory usage, one of the first questions to ask is whether they have ABP installed. In the meantime, it’s worth keeping these measurements in mind.
Adblock for mozilla firefox how to#
I hope that the ABP authors can work with us to reduce this overhead, though I’m not aware of any clear ideas on how to do so. But if you’re using a low-end machine without much memory, you might have different priorities. Many people (including me!) will be happy with this trade-off - they will gladly use extra memory in order to block ads. So, it’s clear that ABP greatly increases Firefox’s memory usage. Unsurprisingly, the page also loads more slowly with ABP enabled.
![adblock for mozilla firefox adblock for mozilla firefox](https://bestwinsoft.com/images/stories/flexicontent/item_562_field_20/l_adblock_plus_for_firefox_02.jpg)
This is despite the fact that ABP prevents some page elements (ads!) from being loaded.Īn even more extreme example is this page, which contains over 400 iframes. With ABP, that number more than doubles, to 417 MiB. For example, if I load TechCrunch and roll over the social buttons on every story (thus triggering the loading of lots of extra JS code), without ABP, Firefox uses about 194 MiB of physical memory. Many pages have multiple iframes, so this can add up quickly. Second, there’s an overhead of about 4 MiB per iframe, which is mostly due to ABP injecting a giant stylesheet into every iframe. (This is on 64-bit builds on 32-bit builds the number is probably a bit smaller.) This appears to be mostly due to additional JavaScript memory usage, though there’s also some due to extra layout memory. I have happily used it myself for years - whenever I use a browser that doesn’t have an ad blocker installed I’m always horrified by the number of ads there are on the web.īut we recently learned that ABP can greatly increase the amount of memory used by Firefox.įirst, there’s a constant overhead just from enabling ABP of something like 60–70 MiB. AMO says that it has almost 19 million users, which is almost triple the number of the second most popular add-on.
Adblock for mozilla firefox plus#
you have the ability to control the operation of the filters and add your own.AdBlock Plus (ABP) is the most popular add-on for Firefox. Enter the name of the resource and right-click the button «Add site». This tool is usually necessary in situations where the content of the pages is blocked when the extension is active, or when you simply do not want to remove the profits from the advertising site. "White list of sites" It is possible to add web resources that the blocker will bypass, and the advertising on them will be available. To prevent it from appearing entirely in Firefox, you can disable this option. By default, Adblock Plus has enabled "Activate allowed ads".To restrict access to your browsing history to known entities, activate these items. In the "General".in the block "Privacy & Security"On the company's website, you will find options to configure anonymity in the browser that are disabled by default.You can go to the Adblock Plus settings by clicking on the gear icon.To disable the blocker for the current site open in Firefox, disable the option «Block ads in. You can open the extension's menu by left-clicking on the Adblock Plus icon.
![adblock for mozilla firefox adblock for mozilla firefox](https://i.ytimg.com/vi/7TSYKr87JOQ/maxresdefault.jpg)
Let's compare the same site for example - in the first case we don't have adblocker,Īnd in the second Adblock Plus is installed. Immediately after installation, the Adblock Plus extension for Mazila will start its main task: blocking ads.