Tweak Your Biz » Marketing » SEO vs. SEM: Is There a Difference?

SEO vs. SEM: Is There a Difference?



Search engines have proven to be a critical means of driving traffic to a website. The last 10 years have seen radical changes in how website owners can help search engines find and rank their content. With all the changes that have taken place, expect more. Lots more.

It’s all too common in the early years of any new industry that terms and definitions get confused.

  • Search engine optimization and search engine marketing are two terms that tend to get used interchangeably, but the two terms have very different meanings.
  • In fact, the two terms often are argued upon considerably within the online community, with lots of differing opinions on how exactly to define them.

After my own experience in the areas that these two marketing methods cover, I have found my own way for making sense of the two terms. Although, I have come across a few other articles that coincide on some level or another with my explanation of SEO and SEM, as you will see below.

In this article, I’ll dive into my own interpretation of what each means and show how they’re very different. The biggest difference between the two is WHERE they happen, not so much how. However, do keep in mind that you really can get all of these tasks done without knowing the terms. The most important aspect is to know what should be done first, so I’ll go into the order of importance as well.

Because I like pictures, here’s a high-level overview of the differences:

Search Engine Optimization – Step 1

The very first thing you should do to get your website onto major search engines is to go through a thorough search engine optimization (SEO) phase. Raise My Rank says that SEO is a subset of SEM but that SEO is certainly the very first step that should be taken. I go further and say that SEO is done entirely on your website as you ‘optimize’ your content. Some of the optimized content includes:

  • Titles — including keywords in the title of your web pages.
  • Headings — within the content of the page, put keywords in the section headings (H1, H2, H3, etc.).
  • Copy/content — use the keywords within the content.
  • Address — put the keyword in the actual URL: YourSite.com/keyword-in-the-url.html.
  • Meta-tags — comma-separated keywords can help search engines confirm the keywords in the title, headings, and content are legit.

As you can see, SEO is keyword-oriented and takes some planning. Common website platforms like WordPress and Drupal make this stuff easy once you know how to do it. After you have pages on your website optimized, you can move forward with…

Search Engine Marketing – Steps 2, 3, and Beyond

Just because your website makes it really easy for search engines to understand and track your content does NOT mean you’re going to end up anywhere near the first page of results: the holy grail of search engine traffic. So you have to send signals to search engines that your content is more relevant than anyone else’s. Enter search engine marketing (SEM).

Most agree that SEO is actually a sub-set of SEM. Yet, I find it much less confusing to limit SEM to everything that SEO is not. In other words, SEM includes online marketing efforts that happen beyond your internal website. Furthermore, for small businesses with a low budget, I would even further limit the scope of SEM – at least in the beginning – to mostly involve three strategic moves.

Step 2 – URL Submission

Submit your website to search engine directories. You may want to use a free submission company such as Free Web Submission or you can submit your site yourself using a list such as this one provided by Yahoo. Submitting your URL to directories means that search engines will be much more likely to find your site and crawl it. Need more information on how to index your site? Check out this article on Squidoo.

Step 3 – Building Backlinks

The next step, and one that is quite time-consuming, is to get other websites to link back to yours. Building backlinks is a lot harder than it sounds for two reasons: the links need to be relevant to your web page’s content and some keywords require MASSIVE volumes of link due to heavy competition. Some of the techniques you can use to get these links include:

  • Guest blogging — write an article for another site with a link back to your site.
  • Content aggregators — write articles on your site and push them to StumbleUpon and other sites that re-publish content.
  • Twitter — tweeting with a link (and hopefully getting re-tweeted a BUNCH) works well for link building.
  • Google+ — your Google+ pages have dofollow links.

The real key is to make sure that all SEM links are relevant to the content on your page. If you’re running a website about music reviews and you get a link on a page about golf equipment, well, search engines are not going to be able to draw a connection to your content and your keywords. On the other hand, if your SEM link points to a page where you reviewed the recent Rihanna album and the link is on a page about Rihanna and her music, then search engines are going to connect the dots and improve the rank of your page. It’s just that simple, although it does take a LOT of work.

And Beyond – Paid Marketing

Building links is not all that SEM involves, however, and Strategic Ranking is another site that coincides with this statement. Search engine marketing can also involve pay-per-click marketing, other paid ads, and performance reporting and monitoring. Again, for small businesses on a small budget, the paid ads and pay-per-click marketing may not be possible for awhile, at least on a large scale. But the performance reporting and monitoring is a definite step that needs to happen, arguably even before you start building backlinks. Check out Google Analytics for a free way to keep up with the progress of your website’s page rank.

What other techniques are you employing for SEO and SEM? Do you see areas where the two practices cross over?



The Author:

Tara Hornor has found her niche writing about marketing, advertising, branding, web and graphic design, and more. She is a writer for DesignCrowd.com, a crowdsourcing 2.0 marketplace on which thousands of graphic designers and graphic design studios from around the world provide their services for logos, websites, and print and graphic design projects. Follow @TaraHornor for more design and marketing advice. http://creativecontentexperts.com

Add Your Comment

  • http://www.facebook.com/elizabethanddan Elizabeth Kraus

    Good clarification — as someone engaged in both it’s not something I’ve thought through in terms of delineation but it is something I’ve wondered.   Thank you! – Elizabeth

  • http://smallbizdiamonds.com/ Ashley Neal

    Thanks for clearing this up! Great post

  • Tara Hornor

    Glad it helped! :)

  • Tara Hornor

    You’re welcome!

  • http://www.tweakyourbiz.com Niall Devitt

    Hi Tara, great post and thanks for clarification as to the differences between SEM and SEO. It’s also worth considering the fairly recent Panda update from Google and how it impacts 
    http://www.seomoz.org/blog/how-googles-panda-update-changed-seo-best-practices-forever-whiteboard-friday

  • http://www.smartsolutions.ie/blog/ Elaine Rogers

    Great article Tara – I find that as a naturally sociable person, guest blogging and commenting on LinkedIn or other blogs is a great opportunity to create backlinks. And general interaction can only be a good thing, as long as it doesn’t take up your working day!!

    Your clarification and tips are fantastic – thanks

  • http://www.zujava.com/ Kiwisoutback

    Hi Tara, thank you for linking to my Submit your URL to search engines lens on Squidoo! Much appreciated. 

    To be honest, I never knew the exact difference between the two terms until you just pointed it out to me. On page SEO then, seems a lot easier than SEM. Our site currently has great on page SEO, but the SEM part is what’s really backbreaking work. What’s worked best for me in the past is links that have naturally come my way to my best content — like the link you provided for me to my lens. 

    Just liked your site on FB, looking forward to reading more!

  • http://www.localsearchsource.com/ Local Search Source

    Great easy-to-follow article Tara, well done. The challenge within the local SMB marketplace is the increasing complexity behind SEM and SEO. I try to accomplish the same objectives as this article over at http://www.localsearchsource.com – hopefully you agree! 

  • http://twitter.com/TaraHornor Tara Hornor

    Thanks for this incredibly helpful link, Niall. Panda certainly has thrown a kink in the SEO game, and it is very important for businesses to educate themselves on Panda’s impact.

  • http://twitter.com/TaraHornor Tara Hornor

    You’re welcome! And, you bring up a good point in that general interaction can only be bad when it interferes with other important work tasks. :)

  • http://twitter.com/TaraHornor Tara Hornor

    Thanks! I completely agree about businesses taking advantage of Twitter. Your article provides some very helpful resources, so I’d encourage anyone needing some help with how to use Twitter for business purposes to check out your article. :)

  • http://www.mazero.com/ Maximise Revenue

    This is the complete tips and ideas for building a business and it is clearly stated in your blog post that when building a business you should have this strong foundation in order for you to grow fast on business.

  • http://twitter.com/TaraHornor Tara Hornor

    You’re welcome! Your Squidoo lens is a great resource that I couldn’t help but provide…and I searched through a lot of blogs looking for what you offered. :)

  • http://twitter.com/TaraHornor Tara Hornor

    Yes, a strong foundation is key!

  • http://hotblogtips.com/ Brian D. Hawkins

    Nice job explaining the difference in SEO and SEM. I agree with most of it. I think URL Submission is pointless these days if you’re doing everything else right but to each their own. 

    As far as SEM links, I seem to have pretty nice results from content curation such as scoop.it and Pinterest is getting huge. We shouldn’t overlook video either.

  • http://www.ioventuresinc.com/ Jordan

    Great article. It seems that Google is placing more and more importance on SEM and more specifically the social media side of that; what people think of your company and how much many people come to your site and how long they stay. 

  • http://forums.webtoolhub.com/ Joe

    Nice explanation. In simple words SEO is just a part of SEM that covers all possible ways of internet marketing and promotion.

  • Internet marketing Toronto

    Thanks for the post. I had thought that both are same but here i could learn the differences. I want to know about how guest blogging benefits. Keep posting.

  • http://www.ahaingroup.com/ John twohig

    Can not disagree that self confidence is important, but unshakable belief is crucial and the ability to accept mistakes and learn from them. Interesting post Elaine, but then they always are.

  • http://www.theexecutivesuite.com/blog/ Warren Rutherford

    Elaine – self-confidence, along with strong sense of certainty, significance, and connection to who you are as a leader are indeed important. Guess I’m one of those who will not agree to posit differences in manager v. leader. I’ve often seen the need for the roles to be somewhat situationally dependent. Love your examples, as always.

  • http://www.it-sales-leads.com/ Barbara Mckinney

    True Elaine! These are the qualities of a good leader. The success of the company is determine on how many good leaders it has. We are all unique and every leader vary from one another. It’s on her/hi skills and expertise on how to drive to reach the success.

  • http://www.smartsolutions.ie/blog/ Elaine Rogers

    Well if we didn’t have both, we would only have leaders or followers. And we know how interesting things can get with too many chiefs (or cooks) Very often managers are working on a day to day basis. They need guidance and direction from a good leader (which may even be their own manager).
    Great to have you contribute Warren, as always.

  • http://www.smartsolutions.ie/blog/ Elaine Rogers

    Uniqueness is what makes the world go round, it allows many businesses selling similar products or services. people buy from people, and the experience we receive as a buyer determines our purchase. A great leader will know this and use their intuition and empathy to drive that business to success.
    Great comment, thank you Barbara, glad you enjoyed the post.

  • Elish Bul

    Thanks for that – So relevant to keep stressing the difference between Leaders and Managers – Vision is such a gift and not to be taken for granted- the big picture and the historic are serious skills to be spotted in would be leaders. here is A question Elaine?
    Do you think Leaders are Born or can be Made?

  • http://www.smartsolutions.ie/blog/ Elaine Rogers

    I think skills and knowledge can be learned well if willing. Charisma and that “je ne sais quoi” is developed along with influence over the early years, and further developed into “leadership skills” very naturally. My own experience is that I am more “wooed” by a natural leader than one that has been through the paces out of necessity.
    But in this world, thankfully we are all still very human, and our uniqueness makes us special leaders in our own right.
    Passion is hard to hide, when one is passionate, it is easier and more natural to “bring” others along, on that journey. This includes business.
    Interestingly, reading the Steve Jobs biography by Isaacson dispelled my understanding that Jobs was a great leader. In fact he was often very cruel to those around him, but no mistaking his passion and vision, and this allowed him to “bring” others along and help build his dreams. It will be interesting to see if Cook really shares that passion to the same extent.
    What is your experience Elish?

  • http://www.ahaingroup.com/ John twohig

    Interesting Elaine, your comments about Jobs, after reading the book I am not at all sure I could have worked with the guy and yet he was so passionate about what he did. But a real bastard, when he decided he wasn’t happy with something. I am not sure that he didn’t have some kind of Tourettes.

    I believe people are born with a blank canvas and it is their autobiographical influences that make the differences. Bounce, a great book by Matthew Syed explores this, using Beckham, Tiger Woods, Beethoven and many more as examples.
    When he researched these child prodigies he discover a common link, the fact was that all had an influence in their lives that encouraged a love of and helped the child develop an intrinsic motivation to succeed in their chosen discipline. This autobiographical influence was always in place at a very early age.
    I believe this to be the case in all children and their development as people into adulthood. Leadership is one such quality.
    John

  • Elish Bul

    I think the Leaders have come to love are probably nurtured into existence at an early age and exude passion, charisma and missionary zeal intuitively. There is a certain lack of ego in the sense that they have no fear f Fialure or embarrassment and are willing to sacrifice short termism for the long term goal.

  • ben003

    Actually there is. They have their own way of usage. SEM can help you to drive more costumers and it’s proven that it’s more effective to be use than SEO due to some updates that Google’s had made with their algorithm.