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Adblock Plus Reduces University's Network Traffic By 25 Percent

Mickeycaskill writes: Simon Fraser University in British Columbia, Canada claims it cut 25% of its network traffic (40% of video traffic) by deploying Adblock Plus across its internal network. The study tested the ability of the Adblock Plus browser extension (PDF) in reducing IP traffic when installed in a large enterprise network environment, and found that huge amounts of data transfer were saved by blocking web-based advertisements and video trailers. The experiment was carried out over a period of six weeks. Disclaimer: the study was funded by Adblock Plus.

21 of 327 comments (clear)

  1. I believe it... by dark.nebulae · · Score: 5, Insightful

    Even though it's funded by adblock, I still believe it. May not be such high percentages, but it will certainly take a measurable chunk away.

    Individual sites cry foul because they cannot meet their advertising targets affecting their revenue, but from the point of view of the user that is active on the net they are bombarded by advertising. Stripping even 10% away can be a good thing...

    1. Re:I believe it... by Anonymous Coward · · Score: 5, Informative

      We block advertising at the web proxy on our corporate network, and the savings is substantial, easily 25% when I look at the traffic reports/dashboards. Never mind protection from a malware vector, the improved browsing experience and network relief makes ad blocking a no brainer.

    2. Re:I believe it... by Penguinisto · · Score: 4, Informative

      Gotta agree here, big-time. Even my own impromptu testing with AdBlock on/off shows that, as an example, roughly 20-30% of Facebook's packets carry advertisements to my browser. Sites like /. have the percentage down to something like 10% or so, personal and fringe sites maybe 5%, and at the other end, any ZDNet/CNET owned website blasts out soemthing like 25-35%. Don't ask what tomshardware.com and the gaming websites throw at you...

      While it's nothing more than an annoyance on my home machinery, I know that when I'm tethered, it makes a *huge* effing difference in data usage. I have it firmly installed on my mobile for just this reason.

      --
      Quo usque tandem abutere, Nimbus, patientia nostra?
    3. Re:I believe it... by Mr+D+from+63 · · Score: 5, Insightful

      There are few things that bug me more than a page load delay waiting for an ad url to respond.

    4. Re:I believe it... by Demonoid-Penguin · · Score: 5, Funny

      I banned Powerpoint presentations. Saves huge amounts of time, and server space. I don't have figures to support it, but I strongly believe it raises moral and stops a decline in general intelligence.

    5. Re:I believe it... by amicusNYCL · · Score: 5, Interesting

      Local news sites have been some of the worst for me. I found one site that told my browser to keep downloading some resource from an ad network (no idea what it was) as long as the window was open, I just happened to have network tools open to see it. By the time I finished reading the story and closed the page the browser had downloaded tens of MB.

      --
      "Our two-party system is like a bowl of shit looking at itself in a mirror." - Lewis Black
    6. Re:I believe it... by ZenDragon · · Score: 3, Interesting

      I can vouch for this as well. I monitor traffic from my linux router/firewall and have noticed significant decreases in over all bandwidth utilization with ad blockers enabled in the range of 25/35% depending on what I'm doing. Although I use Disconnect and/or uBlock ,as Ad Block Plus is a bit more of a resource hog. During my normal pointless browsing sessions, when Im not doing anything work related and just following click bait for mindless entertainment. I noticed a roughly 20% directly attributed to video ads. This is much less when I am doing something work or hobby related as I generally avoid the news sites and stick to forums and technical sites for information. That said, even some of my regular favorites *cough* Slashdot *cough* have started getting worse with the ads. Fortunately unlike most sites as a long time registered user, /. allows me to disable the ad's.

      For the record; I have NEVER in my life clicked an ad from a website that resulted in a purchase. I have only a handful of times, made purchases from email blasts when good deals were presented. Once from Tigerdirect, some from NewEgg during black friday deals, a couple times from REI, and once for a viagra, JUST KIDDING! :D I simply can not imagine how truly successful that style of advertising is successful when 99 out of 100 people I talk to about it say they hate it and avoid clicking that crap, on principle, because it is so annoying.

    7. Re:I believe it... by chihowa · · Score: 3, Insightful

      I never said anything about boring people. If you need to actually present something instead of just handing out a document, then you should focus on presenting and not just showing text in the most inefficient format possible and then proceeding to read it from the screen.

      In my field, that means showing the plots of your data instead of a wall of text describing your interpretation of them (and then reading that wall of text). If you're not interacting with your audience then you're not aware of how well you're delivering the information.

      The point of a presentation is to deliver information by speaking. The point of a presentation aid like Powerpoint is to help you show things that you can't say or emphasize things that you can say. If you're just a talking head reading your slides out loud for the presumably literate audience, then you're just wasting everybody's time.

      If you can't be bothered to efficiently use a medium, then proceed to blame that ineptitude on your audience, try again.

      --
      If you want a vision of the future, imagine a youtube comments section scrolling - forever.
  2. Now if only Slashdot would get rid of video ads. by hackwrench · · Score: 5, Insightful

    Slashdot even had an ad that hijacked the browser and kept pulling the page back to the location of the ad on the page.

  3. Text article with video ads by tepples · · Score: 4, Insightful

    I could see 25% if you handling mostly text/images. But with streaming services, I feel like it'd be a bit less.

    What tips the scale is the fact that a lot of sites stick video ads into text/image articles.

  4. Irony is... by Dredd13 · · Score: 5, Interesting

    ... if you visit the first article linked in the story, while using AdBlock, you get a giant pop-up complaining about your doing so. :-)

  5. I'm surprised it's not more. by Ungrounded+Lightning · · Score: 5, Insightful

    Even though it's funded by adblock, I still believe it. May not be such high percentages, but it will certainly take a measurable chunk away.

    I'm surprised it's not more.

    Perhaps that's me, though. My browsing tends to be sites, such as Slashdot, where the meat I'm after is text, and the site's chaff is mainly icons, formatting-prettys, buttons, and other things that are static, image-light, and either susceptable to substantial compression or rendeded by the browser from small descriptions. Ads, meanwhile, tend to be image-rich, moving, and flashy, and designed for the add site's customer (who has litte concern for the viewer's costs) which chews up bandwidth.

    I'll presume it's so low either because others browse more bandwidth-intensive sites or site designers, in this age of broadband and optimized-only-for-appearance site design tools, are also not interested in keeping the bandwidth down (and the resulting performance up).

    Individual sites cry foul because they cannot meet their advertising targets affecting their revenue, but from the point of view of the user that is active on the net they are bombarded by advertising. Stripping even 10% away can be a good thing...

    For reducing viewer distraction, cutting bandwidth costs, and avoiding delays in web-page rendering.

    I NEED to suppress the ads when I'm at the ranch, with only slow dialup. A single image can make a page take minutes to load, when it could have been up in a second or less. So imagine one surrounded by banner ads, sidebar ads, embedded ads, footer ads, and so on. One animated ad can make the page take half an hour or more to load, and dynamic content can make it never finish at all, as the content changes outstrip the bandwidth.

    I even browse Slashdot with a configuration hack corresponding roughly to enabling firefox's long-lost "delay image loading" option. To do otherwise, even in classic mode and with "patron status or enough karma to disable ads", would be impractical.

    Without adblock plus AND noscript, (and maybe flashblock,) I'd be off the web when out of town.

    --
    Bantam Dominique roosters crow a four-note song. Once you've heard it as "Happy BIRTHday" you can't NOT hear it that way
  6. reduces some traffic, enables others. by nimbius · · Score: 3, Informative

    Adblock plus has a coloured history of cherrypicking advertisers to quietly ignore. It was accused of accepting bribes from google to allow their ads. it has a whitelist of ads it considers tasteful enough to allow as well. Its also been fingered for slowing the browser experience for many users.

    try microblock instead. And dont rely on just adblocking plugins to keep the network clean. null route known ad servers at home and work using a blacklist http://pgl.yoyo.org/adservers/. the same process can be applied to rooted android phones as well, creating an ad-free experience that saves you money.

    --
    Good people go to bed earlier.
    1. Re:reduces some traffic, enables others. by Bengie · · Score: 4, Informative

      Adblock plus has a coloured history of cherrypicking advertisers to quietly ignore

      They openly advertise this, pun intended. They do claim to have a minimum quality requirement for whitelisted companies, and companies need to pay to get on that white list. Breaking the terms by having questionable ads can remove the companies from the whitelist forcing them to pay all over again. I seems to be done in a way that would cost a company more to break the rules.

  7. I believe it too, and also a pitch for Ghostery by dskoll · · Score: 4, Informative

    AdBlock Plus is awesome. Another really useful tool is Ghostery. It might not reduce bandwidth dramatically, but by blocking beacons, trackers, etc. it junks tons of JavaScript content and makes web pages render far more quickly. This really improves the browsing experience.

  8. I don't know... by halivar · · Score: 3, Funny

    See, this one guy said I should use his custom HOSTS file to block this stuff...
    /duck
    /run

  9. Re:AdBlockBlock by pla · · Score: 3, Insightful

    would it also be acceptable for YouTube to retaliate against the user of such proxy or extension by blocking the display of the video that plays after the preroll video ad?

    Absolutely! But when Joe Sixpack eventually figures out that "nothing works" at YouTube, he will stop going there.

    Also keep in mind that a lot of actual "content" consists of little more than advertisements in itself. Product reviews (even teardowns), music videos, movie trailers - Do you think YouTube wants to block someone from watching the real ad, just because they skipped the pre-ad?

  10. Re:"the study was funded by Adblock Plus" by Ksevio · · Score: 3, Funny

    They give it away for free, but it's ad supported.

  11. Re:If neither party is willing to foot the whole b by sims+2 · · Score: 3, Insightful

    YES but we are not allowed the option.

    --
    Minimum threshold fixed. Thanks!
  12. Where are the uBlock people? by waspleg · · Score: 4, Informative

    I remember a related story a few months ago and I was using Adblock Edge (forked non-sell out version of ABP) and advocating it. People kept spamming my thread saying that uBlock was better. So I tried it out and am now a convert. It is in fact lighter weight and nearly transparent, but since they don't pay for placement you have to search for it 2x in the add-ons to find it.

    I primarily use Firefox, with uBlock (you can enable even stricter subsets of rules if you want, I did without issue), HTTPS Everywhere and Privacy Badger (the last 2 are from the EFF). I only see ads at work on other people's machines. There are other good add-ons for other stuff but this + wipe everything on browser close and private windows are nice.

    The only memory leaks seem to come from anything Flash based. So I'm forced to kill/restart FF every few days or it gets progressively slower and slower. I've noticed it's not really an issue without something running Flash.

  13. Trashy Celebrity Block by Kozar_The_Malignant · · Score: 3, Funny

    One of the great reasons to use Adblock Plus or equivalent is that you can write custom scripts in addition to the stock lists that it uses. All mention the Kardashians, Kanye West, and their ilk has vanished from my screens. Life is good.

    --
    Some mornings it's hardly worth chewing through the restraints to get out of bed.