The Beginner’s Guide to Link Building
What Is Link Building & Why Is It Important?
Whether you’re brand new to link building or have been doing it for a while, we’re sure you’ll find something useful in this guide. The landscape of SEO and link building is always changing, and today, the importance of building high-quality links has never been higher. The need to understand and implement high-quality campaigns is essential if you’re going to compete and thrive online, and that isn’t going to change any time soon. This guide is designed to get you going quickly and in the right direction. There is a lot to take in, but we’ve broken everything up into easy-to-digest chapters and have included lots of examples along the way. We hope you enjoy The Beginner’s Guide to Link Building!
Definition of link building
Link building is the process of acquiring hyperlinks from other websites to your own. A hyperlink (usually just called a link) is a way for users to navigate between pages on the internet. Search engines use links to crawl the web; they will crawl the links between the individual pages on your website, and they will crawl the links between entire websites. There are many techniques for building links, and while they vary in difficulty, SEOs tend to agree that link building is one of the hardest parts of their jobs. Many SEOs spend the majority of their time trying to do it well. For that reason, if you can master the art of building high-quality links, it can truly put you ahead of both other SEOs and your competition.
Why is link building important for SEO?
The anatomy of a hyperlink
In order to understand the importance of link building, it’s important to first understand the basics of how a link is created, how the search engines see links, and what they can interpret from them.
- Start of link tag: Called an anchor tag (hence the “a”), this opens the link tag and tells search engines that a link to something else is about to follow.
- Link referral location: The “href” stands for “hyperlink referral,” and the text inside the quotation marks indicates the URL to which the link is pointing. This doesn’t always have to be a web page; it could be the address of an image or a file to download. Occasionally, you’ll see something other than a URL, beginning with a # sign. These are local links, which take you to a different section of the page you’re already on.
- Visible/anchor text of link: This is the little bit of text that users see on the page, and on which they need to click if they want to open the link. The text is usually formatted in some way to make it stand out from the text that surrounds it, often with blue color and/or underlining, signaling to users that it is a clickable link.
- Closure of link tag: This signals the end of the link tag to the search engines.
What you need to know about nofollow
There is an attribute that can sometimes be applied to links called the “nofollow” attribute. If added, you will not notice any difference if you’re a user. But, if you look at the code of the link, it will look slightly different:
Note the addition of rel=”nofollow”. This tells Google not to pass any PageRank across this link to the target URL. Effectively, you’re telling Google not to trust this link and to discount it from consideration. Therefore, it should not help the target URL to rank any better.
The main reason a site might use nofollow relates to scenarios in which that site lacks total control over the links that are added to its pages. In other words, they don’t want to show Google a vote of confidence when they don’t know whether or not they actually are confident. This is more common than you’d expect; here are a few examples:
- Blog comments
- Forum posts
- Guest book comments
- Editable Wiki pages (e.g. Wikipedia)
- Yahoo! Answers
- Guest post signatures
Users can freely add links to each of these places, and because of their size, it isn’t really practical to moderate every single one of those links. So, in order to deter link spammers from taking advantage of a site’s PageRank, the site will often choose to apply the nofollow attribute to all links posted by other users.
Another use for the nofollow attribute is for advertisers to use on links that have been paid for. So, if you buy an advertising banner on a website that links to you, Google says that the nofollow attribute should be added so that they know not to pass any PageRank across that link. The idea here is that you shouldn’t benefit from the organic results by buying advertisements that include links on other websites.
More recently, Google has expanded this concept to included optimized links in press releases, article directories, and advertorials. These are all examples where the use of nofollow is entirely appropriate.
In terms of your work, you should know that links that have the nofollow attribute applied will probably not help your organic search rankings as directly as followed links. That isn’t to say they’re not worthwhile. After all, typical users don’t notice whether a link is nofollowed or not, and may actually click through and visit your website even if it is. That is, after all, the point of buying advertisements online. That being said, for the purposes of link building, you want most of your links to be followed and therefore counted by Google. Looking for a way to identify followed versus nofollowed links on a website? You can use the MozBar to highlight these links on any site.
How can link building benefit my business?
As we’ve discussed, links are a very important signal that the search engines use to determine rankings. So, we know that increasing the number of high-quality links pointing at your website can significantly increase your chances of ranking well, as currently, I’m trying the strategy for Wanderlustgary.
There are other benefits to link building, though, that may be less immediately obvious yet still worthy of consideration.
Link building can often involve outreach to other relevant websites and blogs in your industry. This outreach frequently relates to the promotion of something that you’ve just created, such as a piece of content or an infographic. A common goal of outreach is to get a link, but there is much more to it than just this: Outreach can help you build long-term relationships with key influencers in your industry, and these relationships can mean that your business becomes highly regarded and trusted. This is valuable, even if we forget link building for a moment because we are creating genuine evangelists and advocates for our business.
Sending referral traffic
We’ve talked about the impact of links on your rankings, but what about the impact of links on referral traffic? A good link from a highly-visited website can lead to an increase in traffic, too. If it is a relevant website, chances are that the traffic is also relevant and may lead to an increase in sales, as well. Again, in this situation the value of a link isn’t just about SEO—it’s about customers. A great example of this in action was this guest post written by Michael Ellsberg on Tim Ferriss’ blog. He also wrote a case study on Forbes explaining just how valuable this guest post was to him. “There’s a big difference between being exposed to a large audience,” he says, “and being exposed to a comparatively smaller (but still large) audience which is ridiculously passionate.” In other words, the avid followers of a single blog were far more likely to take the advice of the blogger than (for example) viewers were to pay attention to the anchor on CNN, even if the latter group outnumbered the former.
Good link building can help build your brand and establish you as an authority in your niche. There are some link building techniques, such as content creation, which can show people the expertise of your company, and this can go a long way toward building your brand. For example, if you create a piece of content based upon industry data and publish it, you have a chance of becoming well known for it in your industry. When you do outreach and try to get links to the content, you are showing your expertise and asking other people in your industry to help spread the word and show others the same.
An important note on link building vs link “earning”
Or, the importance of having webpages worth linking to.
Before building links, you need something of value to build links to. Often it’s the homepage of your website. More often than not, though, you build links to specialized resources such as a blog post, tool, research study, or graphic. Sometimes these assets exist long before you begin your link building campaign. Other times, you create these resources specifically with the goal of building links in mind.
This introduces the concepts of link earning and “deserving to rank.” All link building campaigns must start with something worth linking to. It’s very difficult to build links to low-value webpages, but when you begin with something truly valuable that people find useful or share-worthy, link building is a much easier endeavor.