This topic seems actually quite controversial. Google answered the question by what could be taken as a denial. But their answer was kind of open to interpretations. And on the other hand, there are studies (one of them from Moz) that showed linking out has an impact. So, how can you be so assertive? Is it something that comes out from your own experiments? 

If you haven’t used software like BuzzSumo to check out what your competitors are up to, you’re at a huge disadvantage. These services aggregate the social performance of specific sites and content to provide you with an at-a-glance view of what topics are resonating with readers and, most importantly, making the rounds on social media. Find out what people are reading (and talking about), and emulate that kind of content to bring traffic to your website.

Pumpkin Hacking – This is a term that I came across (thank you Peter Da Vanzo) that seems to describe exactly what we did to continue to grow our traffic by double and even triple digits, month after month. The core concept is simple; focus resources on building what works. What this meant for us was paying attention to the search verticals and content that received the most traffic, most comments, most social shares, and being quick to cut the cord on traffic that didn’t perform.
The number one reason we hit our traffic goal this year was because we were diligent and committed to repurposing and republishing old content. Necktafy supports this idea, and does a great job explaining what they call the “two-year blogging nosedive.” Summarized, the blogging nosedive is when a piece of content stops generating organic traffic, typically after two years.
Monster-Traffic is another traffic exchange, though it’s initially a little off-putting due to the 1995-style website. It’s a free for all styled advertising list, where anyone signing up becomes part of the audience and an advertiser at the same time. You sign up and you can enter a link into their system, and that link is added to a roster that is send out to every member of the group. Additionally, registration allows a free solo ad; an ad that isn’t drowned out by other advertisers in that mailer.
If you haven’t used software like BuzzSumo to check out what your competitors are up to, you’re at a huge disadvantage. These services aggregate the social performance of specific sites and content to provide you with an at-a-glance view of what topics are resonating with readers and, most importantly, making the rounds on social media. Find out what people are reading (and talking about), and emulate that kind of content to bring traffic to your website.
Whatever industry you’re in, chances are there are at least one or two major conventions and conferences that are relevant to your business. Attending these events is a good idea – speaking at them is even better. Even a halfway decent speaking engagement is an excellent way to establish yourself as a thought leader in your industry and gain significant exposure for your site.
Earning genuine viewers is the most difficult task and one of the important things you should look out for. Making your viewers engaged to view your content will help you to make your viewers stay longer on your website. With the general continuous flow of traffic on your site, your digital image will be improved among your online audience. So, to attain a respectable image among your online follow-ship, organic traffic is the one & only thing that will help you.

Use long tail keywords. Don’t just go with the most popular keywords in your market. Use keywords that are more specific to your product or service. In time, Google and other search engines will identify your website or blog as a destination for that particular subject, which will boost your content in search rankings and help your ideal customers find you. These tools will help.
Before you say it – no, true guest blogging isn’t dead, despite what you may have heard. Securing a guest post on a reputable site can increase blog traffic to your website and help build your brand into the bargain. Be warned, though – standards for guest blogging have changed radically during the past eighteen months, and spammy tactics could result in stiff penalties. Proceed with caution.
Blog away. With my personal experience i can say that blogging can be a best way to bring some organic traffic on your website.it allows you to describe your business more deeply and can help you to keep user engaged.but while doing this must keep in mind that writing spammy or poor content will harm your site more than it may bring some profit in.
TrafficBot is a UK based powerful web traffic generator company which serves millions of traffic every single month. No matter for which purpose you want to buy traffic, it can provide you traffic for whatever reason you want. The traffic from this tool is not ordinary like the others, you can get US targetd traffic, Alexa traffic, Adsense safe website traffic and so more from this one online tool. Don't believe my words, try it by yourself for free! 
Pumpkin Hacking – This is a term that I came across (thank you Peter Da Vanzo) that seems to describe exactly what we did to continue to grow our traffic by double and even triple digits, month after month. The core concept is simple; focus resources on building what works. What this meant for us was paying attention to the search verticals and content that received the most traffic, most comments, most social shares, and being quick to cut the cord on traffic that didn’t perform.

Firstly, a disclaimer – don’t spam Reddit and other similar sites hoping to “hit the jackpot” of referral traffic, because it’s not going to happen. Members of communities like Reddit are extraordinarily savvy to spam disguised as legitimate links, but every now and again, it doesn’t hurt to submit links that these audiences will find genuinely useful. Choose a relevant subreddit, submit your content, then watch the traffic pour in.

This is the practice of optimizing your SEO using services or websites that are external to your website. For example, as your website or blog gains popularity, there are services or website that will give your domain an Authority Value. Domain Authority is an indication of how well your domain will rank in the search engine results pages. There is another set of strategies you can use to optimize for Off-Site SEO that I will write about in a future post. However, Strategy #7 below is an example of an off-site SEO method.
Blog away. With my personal experience i can say that blogging can be a best way to bring some organic traffic on your website.it allows you to describe your business more deeply and can help you to keep user engaged.but while doing this must keep in mind that writing spammy or poor content will harm your site more than it may bring some profit in.
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