5 Paid Traffic Sources Every Online Marketer Should Be Testing

Audrey Ference
Audrey Ference

5 Paid Traffic Sources

Paying for traffic can be a powerful tool for marketers. 2017 emarketer survey found that 42% of small and medium businesses consider Facebook and other social ads to be the most effective marketing method available to them — better than their own websites or email lists!

Paid traffic can come from more than just Facebook, though. Technically, any service you pay for that drives leads or eyeballs to you is a paid traffic source.

Here are some of the big ones:

  • Display ads, aka those things on the side of the page your ad blocker erases
  • Paid search like Google AdWords or Bing Ads
  • Social media ads, the sponsored content that appears in your Twitter, Instagram, and Facebook feeds or before the YouTube video you clicked on
  • Sponsored content — a type of content marketing that looks like an article on a website or even in a print mag but is actually a piece of content marketing for a brand

Depending on the kind of marketing you’re buying, you could pay per click (PPC), pay per view (PPV), pay per acquisition/action (PPA), or just pay a flat rate for each instance, for example with an influencer you generally purchase a certain number of posts.

With some old-fashioned display advertising, you might just pay to keep your ad displayed for a certain amount of time.

That’s a lot of options, and figuring out what works for you can take some tinkering. A mix of organic and paid traffic is usually the most effective way to grow a business.

The exact magic mixture will depend on your specific audience, but when you’re testing paid traffic sources, here are the five you should consider first.

1. Google Adwords

Google Adwords
AdWords are an old-school paid traffic source that still offers huge potential rewards, though the cost per click is often high. The basic concept is that you choose keywords that you think your potential customers will search, and you bid on putting your ad as one of the sponsored search results at the top of the page. Of course, AdWords has gotten way more sophisticated as the online advertising world has evolved. Now you can use dynamic search ads, a feature that customizes your ads based on what’s on your website and what people are searching without having to fiddle with your list of keywords all the time. AdWords also offers the ability to make bid adjustments by device, target users by geographic area or demographic group, and retarget people who have engaged with your website before. The more specifically you can target your AdWords, the higher chance you have of success. Figuring out exactly which little slices of humanity work best for your brand takes experimentation, so keep detailed records of which changes produced good results.

Google also offers display ads on their Google Display Network. Display ads get a bad rap these days, and for good reason. Here’s a heat-map study from the Nielsen Norman Group showing how even people without ad blockers ignore display advertising:

Blindness - Outbrain


At the same time, GDN reaches 90% of people on the internet. It will just depend on your audience and your keywords whether or not GDN ads work for you. If your AdWords are killing it, it might be worth a try. Still not sure? Here’s a flowchart to help you decide.

In short

  • AdWords now offer tons of targeting and remarketing options, so test, test, test to find out what works.
  • Probably Google Display Ads aren’t worth it for most businesses but might be worth a try if you’re finding a lot of success with AdWords.

2. Facebook Ads

Hubble Facebook Ad

95.8% of social media managers surveyed said Facebook ads gave them the best ROI of any social platform. Facebook advertising is a must for anyone paying for traffic. But Facebook has LOTS of options, and they’re changing constantly. Do you want to put your ad in newsfeeds, on Instagram, messenger, or in the audience network?  Do you want to target by place, age, interest, or find prospects similar to a group you know already works using lookalike audiences? Do you want to use text, images, video, slideshows, or collections? The upside of Facebook is that it’s possible to reach exactly who you want in exactly the way you want to reach them (sometimes, hilarity ensues). You can create static or dynamic campaigns, small or big campaigns, retargeting campaigns, campaigns with a huge spend or campaigns with a tiny spend. There are Facebook lead ads, which makes it super easy for people to give you their information. Link ads, that send people to your website. Or ads that contain in-Facebook product catalogs that do automatic retargeting. It’s a lot to learn, but it’s also easy to get started. Experts like Jon Loomer are a great way to stay on top of best practices, and there are tons of tools that can help you optimize your campaign without having to become a total expert.

In short

  • Pros: lots of options
  • Cons: lots of options
  • If you’re not sure, get help, or just start playing and see what works!

3. Outbrain Amplify For Advertisers

Amplify works differently than AdWords or Facebook ads, in that we don’t do ads. Instead, we provide the platform where you put a link to your awesome content. This is where you start the relationship with your potential customer, bringing them down the funnel by providing nothing but valuable, useful, funny, and endearing content. Similar to Facebook and AdWords, Amplify offers a cost-per-click bidding system, the ability to test multiple headlines directed to the same content, device targeting, geographic targeting, lookalike audiences, and custom audiences, our retargeting tool. Our premium network of publishers ensures that you’re always getting traffic from high-quality sources. More importantly, though, the algorithms behind our content discovery platform are constantly working to find the most engaged audience for your content. The people who click our content recommendations are far more engaged than people who come from search or social, according to this analysis from 2016:

content discovery vs search vs social
It’s not just upper-funnel, though: see how One King’s Lane used our Custom Audiences tool to drive four times more conversions.

In Short

  • Content discovery can hit consumers anywhere in the sales funnel
  • Retargeting drives conversions

4. LinkedIn Ads

Linkedin Ads - Outbrain Blog

For those of you in the B2B market, LinkedIn’s native ads could be a great paid traffic source. You can target people who have visited your website; target by contact or account; or by title, industry, demographics, or geography. Their options are a display ad, a sponsored post in people’s feeds, or InMail ads. They offer a pre-filled contact form similar to Facebook’s lead ads, but really the most exciting thing about LinkedIn is the ability to pinpoint-target people by their business information and to reach them in the “walled garden” of LinkedIn. Similar to the way that discovery has lower bounce rates than social because people are in “content consumption” mode, when users are inside of LinkedIn they’re in “professional” mode and will view ads and read content with a different mindset. That could be very powerful for the right advertiser: according to marketingland, the best candidates for LinkedIn ads are high-value B2B products and services, recruiters, and higher ed.

However, LinkedIn’s network is priced on a cost-per-click and it’s pretty expensive. You won’t find any targeting for less than $2 per click, and a lot of the targeting will start at $4.50.

For example this one:

LinkedIn Campaign manager

In short

  • LinkedIn is a powerful tool for B2B, higher ed, and recruiters
  • Expensive but worth it for the right people

5. Twitter Ads

Twitter Ads

Twitter is interesting because if you’re good at it, you should be able to generate tons of organic (read: free) interactions, but at the same time, people can be very wary of brands co-opting what they see as part of Twitter’s culture. Offensive or ill-timed tweets can also blow up in a careless social media manager’s face. “Good at” twitter means more than just able to make conversions or generate retweets, it means an understanding of and sensitivity to the medium. If you are good at Twitter, though, the payoff is huge: 94% of customers plan to purchase something from a small or medium-sized business they follow, and 69% bought something because of something they saw on Twitter. So is it worth it to pay to advertise on Twitter? With those numbers, it’s definitely worth a try.

You can pay to promote a single tweet, an account, or a trend, and either pay per click, follow video view, impression, engagement, app install, or lead. You design a campaign around the objective and type of promotion, then you can cut up the audience by geography, income, gender, phone carrier, or interest. For “interests,” you can get as granular as keywords like specific TV shows or movies. Twitter has a fairly high CPC, so make sure anything you promote has a strong CTA and think hard about your goals before you create a campaign. If you’re generating leads and conversions, great, if you’re just paying for followers, you might be able to do that with better free content.

In short

  • Amazing conversion numbers for small businesses
  • Make sure you’re not paying for something you can get for free


The customer journey is extremely varied, so remember that in reality, a mix of pay-per-click advertising and other organic channels is probably the best way to bring potential customers down the funnel. As long as you understand the importance of building trust and providing value first without asking for anything in return, you will achieve results from these paid traffic sources. And don’t get too caught up in expecting people to go down the funnel the way you want them to. The funnel doesn’t actually look anything like a funnel. It looks more like this:

Actual marketing funnel


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Audrey Ference

Audrey Ference

Audrey Ference works with Outbrain's headline writing team. Her work has also appeared in Slate, Salon, the Hairpin, the Billfold, the Toast, Teen Vogue, and others.

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  • Luis Cabrera| October 22, 2014 at 1:13PM

    Is there a all in one sollution?
    What is the king as traffic source?

    • Brent Dunn| August 23, 2015 at 2:14PM

      Google Adwords / Facebook covers most the traffic.

  • Gohar Ayub| October 24, 2014 at 4:04AM

    Hi, Thanks for the suggestions. I was looking at outbrain website to check for their prices. They didn’t mention the actual pay per click for a budget. Have you used them? Whats the cost per click?


  • Gohar Ayub| October 24, 2014 at 4:04AM

    Sorry I didn’t see the blog source. Its from outbrain. So how many clicks I can get for 10 USD?

  • Will Fleiss
    Will Fleiss| October 27, 2014 at 3:15PM

    Hi Gohar,

    Thanks for the question. It depends how you set your cost-per-click bid. If you set a $.50 CPC with a $10/day budget you’ll get 20 clicks per day. Because of the competitive nature of our marketplace, your ability to get clicks is always fluctuating based on your CPC, your click-through-rate (CTR), and everyone else’s CPC and CTR. We currently recommend putting your starting bid at $.60, but you may need to go higher if the market is more competitive at the time you launch or your content is not getting a high CTR. If you do get clicks at $.60 and you are spending your entire budget, you can start to adjust your CPC down by $.01 per day.

    Does that make sense?

    • Max Powers| March 18, 2017 at 3:15PM

      I have a Pharmaceuticals website and i would like to promote it to get orders can you suggest me and website to get genuine traffic.

      Adwords & Bing didn’t work

  • Rita robert| November 13, 2014 at 9:09AM

    Hi will,
    I am a new bee in this affiliate marketing. I hav an account in click bank and promoting the products in facebook .But it’s been two weeks and nothing in ROI .And some of my ads are not approved.So trying to nitch in some other high traffic sites.I need to know where do I find them and how to go about.

    • Will Fleiss
      Will Fleiss| November 13, 2014 at 10:10AM

      Hi Rita,

      Thanks for the question!

      Can you show me a link to some content you’ve been promoting and I’ll see if I can give you some advice?

  • ryan| November 21, 2014 at 2:02AM

    hi will, i’m doing PPV does outbrain support PPV? Min Bid for US traffic is $0.01? Does outbrain has international traffic? If yes, whats the min bid for japan?

  • Will Fleiss
    Will Fleiss| November 25, 2014 at 12:12PM

    Hi Ryan,

    Thanks for the questions, and sorry for the delay in answering! We only support a pay-per-click bidding model, so you would have to have some kind of web analytics installed on your content to understand the cost-per-view. Our minimum cost-per-click is $0.03, but depending on how competitive the network is, the geo targeting you do, and the type of content you submit it may be difficult to get a CPC that low. Yes our network includes publishers from around the world, so there are many geographic targeting capabilities.

    Do you have content in Japanese or are you just looking to receive traffic from english readers located in Japan?

  • Dany Alfonso| January 11, 2015 at 4:16PM

    Amazing article Will. Thanks for sharing.
    I agree with you in the case of LinkedIn it’snap little expensive but i’m thinking of trying it out to advertise my web design business Able MG (www.ablemg.com)
    Thanks again Will.

  • Ernie| February 8, 2015 at 6:06AM

    Contacted Outbrain sales support three times over the last month through on site form and have yet to get a reply.

  • Ernie| February 12, 2015 at 1:01AM

    Thanks Will, for helping me help myself. Anyone who wants to get started on Outbrain with a self-managed account can start here: https://my.outbrain.com

  • Sanjay| April 2, 2015 at 2:02AM

    Will – can you suggest an approach for the site uxfin.com. This is a free site to help people validate the rate of interest, evaluate business for complex cases. This can be used by persons taking or re-negotiating their loans, to investors and professional consultants who want to evaluate business / venture / investment returns

  • Rohit Raina| April 5, 2015 at 7:07AM

    Plz help me develop my content of onesearchline.com

  • Brent Dunn| April 14, 2015 at 8:20PM

    Pretty good list of the big companies.

    You’re however missing ALOT of other traffic opportunities.

    I know you’re a traffic source yourself though 😉 so I understand why you left them out.

    • Sravan| August 15, 2015 at 2:14PM

      Hello Brent, can you name the few you like most and are real traffic generators? I love OutBrain – used their Amplify service once and found good results.

  • Ikhtiar Hossain| July 8, 2015 at 10:10AM

    Really a nice article I found. thanks
    Can you tell me about some free traffic, will?

  • Rahul Sen| July 24, 2015 at 7:07AM

    Really nice article. I am sure its gonna help a lot out there who wants good traffic. But could you tell us some free traffic generating ways as well?

    • Rahul Sen| July 28, 2015 at 7:07AM

      Thank you for your valuable reply

      • Will Fleiss
        Will Fleiss| July 28, 2015 at 8:08AM

        My pleasure Rahul!

  • Mike| August 22, 2015 at 6:18PM

    How much is the minimum daily budget?… Facebook is $1

    • Will Fleiss
      Will Fleiss| August 24, 2015 at 5:17PM

      Hi Mike,

      Our minimum daily budget is $10. You, of course, only pack for the clicks that you get, so it’s possible to spend less than $10/day, but that is currently the required starting budget. Let me know if you have any more questions.

      • Robert Keiper| October 12, 2015 at 12:00AM

        Hi Will,

        The prices I’ve discovered on a few of what are considered reliable, well managed highly targeted traffic generators is i.e. $100 for 100 clicks, $500 for 450 clicks, $1,000 for 950 clicks, $1,600 for 1550 clicks and even $8,397 for I believe (if I am correctly recalling) 8,000 clicks. Do these prices fall in line with what you know and perhaps the research you have done ( I assume by your wide array of knowledge on this subject matter)? Thanks for input pre response! Robert

      • Giuseppe Eriu| August 14, 2016 at 10:22PM

        This is great website. extremely useful

  • Tom| December 31, 2015 at 6:18PM

    Hello Will,
    great item! This deck always receives rave reviews. Unfortunately for me, we could not use it, I am Brazilian, you could let me know if there is any way that I am using the platform? My content is geared to the public “English” … Thanks!

  • Abhishek| May 17, 2016 at 9:09AM

    I think outbrain is the best among all the ones listed as it targets only relevant people unlink facebook and google.

  • Sammy| February 5, 2017 at 1:01AM

    Please, where can I register with Outbrain?
    I will like to try the traffic system out.

  • Emmerey Rose| July 21, 2017 at 5:05AM

    Very helpful tips Audrey! 🙂 I do agree Facebook is a great platform for investing in ads since it has a lot of options. But that is also a disadvantage, especially for beginners. I was wondering, which Facebook ad type do you find that works best?

  • Jonathan S| December 30, 2017 at 11:11AM

    Does outbrain accept fitness content? I am an online personal trainer and sell a personal training app. I have a website discussing training online and weight-loss by weightlifting. I remember in the past outbrain did not like fitness content. Is that still the case?
    I guess I’d like to know if I can advertise on outbrain before wasting setup time to find out I can’t 🙂

  • taher| January 13, 2018 at 8:08AM

    Is there a all in one sollution?

  • Florin| June 21, 2018 at 1:01AM

    Bing ads is a cheap alternative for Adwords.

  • Sangisathi Charitable Foundation| December 1, 2018 at 5:05AM

    nice post

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