It has been an incredibly eventful year in terms of updates from 
Google. Major 2013 changes included further releases of Penguin and 
Panda, Hummingbird taking flight, and the shift away from providing 
keyword data thanks to encrypted search.
Many have gone so far as to ask whether SEO as a profession is dead: for one interesting perspective, see my recent 
Forbes
 interview with Sam Roberts of VUDU Marketing. My own take is less 
alarmist: Google has taken major spam-fighting steps that have shifted 
the playing field for SEO professionals and anyone trying to get their 
site on the map in the year ahead.
At the same time, the need for an online presence has never been 
stronger, while the landscape has never been more competitive. The 
potential to make a real ROI impact with your company's online marketing
 initiative is greater than ever. But defaulting to so-called "gray hat"
 tactics no longer works. Instead, SEO professionals need to step up and
 embrace a more robust vision of our area of expertise.
You might call it a move from tactician to strategist: the best and 
most successful players in our space will work to anticipate Google's 
next moves and respond to them with laser focus. In a sense, the 
infinite digital game of chess that is SEO will continue, but the rules 
of the game have become more complex.
Through a mix of what I'm observing and reading and what I'm seeing 
working out in the field today for my clients, here are some suggestions
 for companies and SEO professionals that are thinking ahead to 2014 for
 their digital strategies.
Everything You Learned in 2013 is Still Relevant, Just Amplified
When you look closely at the targets of the 2013 updates (ie, 
websites that cheat their way to the top of the rankings or provide no 
value to visitors), I anticipate seeing these carried forward throughout
 2014. We can continue to expect micro adjustments to Panda and 
Penguin that continue to target both link quality and content quality.
Smart marketers will benefit from keeping a close eye on their link 
profiles, and performing periodic audits to identify and remove inbound 
links built unnaturally. High quality content investments will remain 
critical.
A solid SEO performance in 2014 is going to be built on a foundation 
of really understanding what happened in 2013, and what these changes 
mean both strategically and tactically for SEO. 
SEO really has changed in critical ways.
Content Marketing is Bigger than Ever
Content marketing will move from buzzword to mature marketing 
movement in 2014. From an SEO perspective, Google will be looking at 
companies that have robust content marketing efforts as a sign that 
they're the kind of business Google wants to support.
Think of all the advantages of a 
good content strategy:
- Regular, helpful content targeted at your audience.
- Social signals from regular sharing and engagement.
- Freshness or signs that your site is alive and growing.
- Increasing authority connected to your body of work.
Sound familiar? It's the very approach to SEO that all of Google's recent updates have been designed to shape.
What changes you need to make in 2014 depends largely on where your 
company stands now in relation to an active content marketing strategy. 
Companies with existing content strategies will need to assess the role 
of mobile, specifically.
If you've just begun to move in the direction of content marketing, 
it's time to really commit and diversify. If you haven't started yet, 
it's time to take the plunge.
Social Media Plays an Increasingly Visible Role
Social media has been a major player in the digital marketing 
landscape for the last few years. First we saw the rise of mega 
platforms like Facebook and Twitter. In the last couple of years, visual
 content from networks like Pinterest, Instagram, and various 
micro-video services haa swept through.
Today, diversification is a major trend: depending on who you're 
targeting, it's no longer enough to be active on a single network. In 
fact, The 
Content Marketing Institute
 recently released a study that the most successful B2B marketers are 
active on an average of seven networks. Companies and SEO professionals 
will need to be asking the following questions in the year ahead:
- Are we taking our social media seriously? Are we employing the 
pillars of strong profiles, good content, reciprocity, and engagement?
- Is easy social sharing enabled for all of our content?
- Does our content strategy include a dissemination phase that 
includes maximizing its potential for distribution through social 
networks?
- Are we active on the social networks that matter in our industry?
- Are we active on the social networks that matter to our customers?
- Are we active on the social networks that matter to the search 
engines? (See below for more thoughts on making that strategic 
investment).
- Does our social media marketing strategy stimulate the level of social signals required to achieve our goals?
Google's updates are likely to increasingly rely on social signals as active human curation of good content.
Invest in Google+
In addition to strengthening your overall social media marketing 
position, it's going to be absolutely critical that you are investing in
 your Google+ presence.
Moz's most recent study of 
ranking factors
 confirms that Google+ is playing an increasingly significant role in a 
solid SEO ranking. The immediate areas to focus on include:
- Establishing Google Authorship of your content, and tying it to your
 Google+ account. Authorship, which brings your body of content 
together, will play an important role in the SERPs as well as 
strengthening your Author Rank.
- Those +1's add up. It isn't clear exactly how much Google +1's 
directly contribute, but it's fair to say that it's a major factor in 
the "social signals" component of Google's algorithm. I expect this to 
increase in the year ahead.
Hummingbird Was Just the Tip of the Mobile Iceberg
2014 will be the year of mobile SEO. Hummingbird was just the very 
small visible tip of a very large iceberg as Google struggles to respond
 to the rapidly shifting landscape where half of all Americans own 
smartphones and at least one-third own tablets. Those statistics will 
probably shift upward, maybe dramatically, after the 2013 holiday 
season.
As a result, your site's mobile performance matters to your SEO 
rankings. Properties that you're trying to rank need to be designed 
first for mobile and then scaled up for the big screen. If you don't 
have a mobile-optimized website, this needs to be your top priority in 
terms of SEO and design investments for 2014.
Some underlying changes that happened with Hummingbird, including the
 increasing importance of both semantic search and Knowledge Graph, will
 continue to grow in influence. Practically speaking, this is to help 
prepare the search engine for the rise of voice search associated with 
mobile. But it also has direct implications (which we're still learning 
about) for broader SEO. This is one area that you should pay close 
attention to, from how you structure your content to what content you 
choose to put out.
The Long Versus Short Debate
Which is better, long content or short content? The answer depends on
 who is creating the content, who is reading it, what it's about, in 
what context it's being consumed, and how you define "better."
For the purposes of this argument, which form of content will help 
you best prepare to rank well in 2014? Frustratingly for some, the 
answer is more "both/and" than "or."
Vocus
 recently cited a study that showed that the top 10 results for a 
specific keyword search tended to be more than 2,000 words in length. 
The validity of that study has been debated, but it's probably fair to 
say that length is a proxy for depth of expertise and value delivered to
 the reader.
Google values both expertise and value. As a result, we've seen a 
trend where the "minimum desirable length" for text-based content has 
shifted from something in the range of 550 words to articles in the 
range of 1000-plus words.
Yet we're also confronted with the reality of the mobile device: if 
I'm reading about something I'm only moderately interested in, there's a
 high probability that I won't want to scroll through 2,000 words on my 
iPhone. That leaves content marketers faced with the challenge of 
producing mobile-friendly content, which tends to be (in a sweeping 
generality) much, much shorter.
Proposed solutions have run the gamut from content mixes to site 
architectures that allow you to point readers to specific versions of 
content based on their devices. This is great for the user experience, 
but where it all comes out on the SEO algorithm front remains to be 
seen. For now, I'll just acknowledge that it's an area of concern that 
will continue to evolve and that it's something you should keep your eye
 on.
Advertising and PPC has a Shifted Relationship with SEO
Since Google made the decision to encrypt the vast majority of its 
searches, our ability to access keyword data for research purposes has 
been restricted. However, there's a loophole. Keyword data is still 
available for advertisers using PPC on Google's platform.
More SEO budgets may be driven toward PPC simply because access to 
the data may otherwise be restricted. It's also possible that we'll see 
the release of a premium Google product to give us access to that data 
through another channel from Google in the year ahead.
Guest Blogging Remains One of the Most Effective Tactics, With a Caveat
Guest blogging
 has exploded in the past year, and it's going to remain one of the most
 effective means of building quality inbound links, traffic, and 
branding exposure in 2014. However, it's absolutely critical that you're
 creating high quality content, and using extremely stringent criteria 
when selecting your target sites.
In other words, you need to apply the same high ethos approach to 
guest blogging that you do to the rest of your SEO efforts. If you dip a
 toe into spammy waters where guest blogging is essentially scattershot 
article marketing with a 2014 update, you're likely to be penalized in a
 future Penguin update.
Conclusion
This has been a year of significant change in the SEO industry. Even contemplating strategies for 2014 can feel staggering.
The good news is that looking back, it's easy to see which direction 
the trends are heading in terms of the years ahead. Staying the course 
on solid white hat tactics and paying attention to a few priority areas 
that are shifting rapidly should give you the insights needed to improve
 your organic search visibility in 2014 and beyond.
What trends do you anticipate seeing from Google in the year ahead? How are you preparing?
source : 
http://searchenginewatch.com/article/2308896/SEO-in-2014-How-to-Prepare-for-Googles-2014-Algorithm-Updates