Last week three bigwigs from Google did a panel interview where they talked about a variety of subjects. One particularly interesting bit was when Amit Singhal, the person in charge of Google’s ranking algorithm, revealed how Google goes about making changes to the algorithm.
Step inside the mind of Google
Singhal said that every year Google runs 20,000 tests to find ways to improve their algorithm, and 500 changes are made to the algorithm. A test would be someone at Google saying, “I bet websites on co.cc domains are less pleasing to users than websites on .com domains. Let’s adjust the algorithm to ding co.cc websites and see if it produces better results.” Testing is a two step process first with humans testers and then with real users on Google. Here’s how it works.
First, Google runs an AB test with humans, in which two sets of search results, one from the test algorithm and one from the current algorithm, are run side by side for humans to pick which one they like better. This is a blind test where the humans don’t know which results are which.
If an algorithm tweak produces statistically better results with the human testers, the next step is to test that algorithm on Google.com using a tiny sliver of Google’s real traffic. But how does Google know if users like the new algorithm without asking them? The answer is that they monitor user behavior.
Google can infer that if a user hits the “back” button to click on other websites for the same search query, that he probably didn’t find what he was looking for. So, if the new algorithm tests well with real users, then a statistician compiles a report and finally a committee makes the decision to release the results to everyone.
What Google’s testing methodology means for you
If you thought SEO was all about stuffing the magic keywords into the code of your website, now you can see how myopic that approach is in modern times. Google inferring whether users like results by watching how often they click the “back” button is surely not something just confined to testing new algorithm tweaks — Google is undoubtedly monitoring this on a regular basis for all results. The full extent to which search engines are monitoring user behavior through browsers and toolbars came to the fore in a recent spat between Google and Bing over clickstream data.
Pleasing users is crucial
In the brave new world of SEO where Google can tell in real time how pleased users are, you need to ask yourself: “When a user types in XYZ and lands at my website, will they find what they’re looking for?” Every time a user clicks on your results from Google and then hits the “back” button to click on someone else’s site for the same search query, Google is watching and taking note.
That’s why even if there are tricks to manipulate Google into serving your website higher than others, all they do is buy you the chance to test your website with users. If the users don’t like it, Google probably won’t keep serving it highly.
So go ahead, dive into your web analytics to find what keywords people are typing in to find your website. Now type those keyword into Google yourself. Look at what other websites are also coming up on the first page of results. Then ask yourself, “Would I, as a user, be happier clicking on my page over the others?”
Use analytics to find your highest bounce rate pages and ask yourself if there are things you could do to make those pages more pleasing to users (if you don’t know what “bounce rate” is, how to install analytics or how to use it, then check out my analytics webinar for doctors tomorrow and for lawyers Wednesday).
How to make people happier
If you have enough traffic or can afford hundreds of human testers, you can be very scientific about what people like through testing. At Avvo, with over 2.5 million visitors/month, we have that luxury and are constantly AB testing and making changes. But if you’re a solo lawyer, you probably don’t have that luxury – in order for you to achieve statistical significance, you’d have to wait months upon months to see results, or you simply don’t have the infrastructure or expertise to do proper testing.
But there’s good news. This doesn’t have to be an exact science. You can do what people have done for ages, which is put yourself into the shoes of your audience, ask yourself what they want, and then do your best to give it to them.
Pleasing users is the bottom line, and you’re just the person to do it
Pleasing users is to some extent a web design issue, but it’s also largely a content issue, which means you don’t have to be a web designer or marketing expert to make progress.
If you’re a lawyer, then you already know exactly what your clients want to know – you talk to them all day. If you answer questions on Avvo, you have an even bigger sample of what potential clients want to know. Not only that, but you know the language they can understand, and you understand their decision process.
So, remember, when it comes to SEO make sure you have content that answers your visitors’ questions, and make sure you do it better than your competition. That’s because SEO in 2011 and beyond is as much about keeping visitors on your website as it is about getting them there in the first place.
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