Showing posts with label Google. Show all posts
Showing posts with label Google. Show all posts

Tuesday, September 30, 2014

How Google is Connecting Keyword Relevance to Websites through More than Just Domain Names - Whiteboard Friday

We're seeing Google continue to move beyond just reading pages, instead attempting to truly understand what they're about. The engine is drawing connections between concepts and brand names, and it's affecting SERPs. In today's Whiteboard Friday, Rand explains just what Google is doing, and how we can help create such associations with our own brands.

Howdy, Moz fans, and welcome to another edition of Whiteboard Friday. This week we're talking about how Google connects keyword relevance to websites, particularly how they do this beyond just the domain name.

Obviously, for a long time Google looked at the name of a particular website and the queries that were entered and might rank that site higher if the domain name had some match with the query. We called this the exact match domains or the partial match domains.

For a long time, they did have quite a bit of power. They've gone down dramatically in power. These days MozCast is reporting 2.5% to 3% of domains that appear in the top 10 over many thousands of search results are exact match domains. It used to be above 7% when we started MozCast. I think before that it was in the 12%, 13%, or 14%. So it's gone way, way down over the last few years.

Google has gotten tremendously more sophisticated about the signals that it does consider when it comes to applying relevance of keywords to a particular domain name or to a particular website.

I'll give you some examples. One is RealSimple.com. If you're someone who does searches around home organization or gadgets for the home, or especially quick recipes, not like the long, drawn out recipes, but like 10, 15 minute recipes, cleaning products, physical fitness and workouts, makeup and beauty, all of these topics Real Simple always seems to rank on the first page, at least somewhere. I'm not talking about these specific terms, but anything related to them.

It's almost like Google has said, "You know what, when people are searching for cleaning products, we feel like Real Simple is where they always want to end up, so let's try and find a page that's relevant on there." Sometimes the pages that they find are not particularly excellent. In fact, some of the time you will find that you're like, "That doesn't even seem all that relevant. Why are they showing me that page for this query? I get that Real Simple is a good site for that usually, but this doesn't seem like the kind of match I'm looking for."

You'll see very similar things if you look at Metacritic.com. Metacritic, of course, started with games. It's gone into movies and now television. They essentially aggregate and assemble, sort of like Rotten Tomatoes does and some other sites like that, they'll assemble critic reviews and user reviews from all over the place, put them together and come up with what they call a METASCORE.

METASCORES are something that they rank very well for. But around all of these pop culture mediums, PC game reviews, critics opinions on games, PlayStation games, TV show ratings, movie ratings, they always seem to be in the top 10 for a lot of these things. It doesn't have to be the broad PC game or TV show. You can put in the name of a television show or the name of a movie or the name of a game, and it will often show up. That seems to be, again, Google connecting up like, "Oh, Metacritic. We think that's what someone's looking for."

You can see this with all sorts of sites. CNET.com does this all the time with every kind of gadget review, electronics review. Genius.com seems to come up whenever there's anything related to lyrics or musical annotations around songs.

There's just a lot of that connection. These connections can come from a number of places. It's obviously not just the domain name anymore. Google is building up these connections between terms, phrases and indeed concepts, and then the domain or the brand name probably through a bunch of different inputs.

Those inputs could be things like brand and non-brand search volume combined together. They might see that, gosh, a lot people when they search for song lyrics, they add "genius"' or "rap genius." A lot of people who search for quick recipes or cleaning products, they add "Real Simple" or "Martha Stewart." Or if they're searching for PC games they look for the Metacritic score around it. Gosh, that suggests to us maybe that those domains, those websites should be connected with those search terms and phrases.

Probably there's some aspect of co-occurrence between the brand name and/or links to the site from lots of sites and pages on credible sources that Google finds that are discussing these topics. It's like, "Oh, gosh, a lot of people who are talking about cleaning products seem to link over to Real Simple. A lot of people who talk about cell phone reviews seem to mention or link over to CNET. Well, maybe that's forming that connection."

Then where searchers on these topics eventually end up on the web. Google has access to all this incredible data about where people go on the Internet through Chrome and through Android. They can say, "Hmm, you know, this person searched for cleaning products. We didn't send them to Real Simple, but then eventually they ended up there anyway. They went to these other websites, they found it, maybe they typed it in, maybe they did brand search, whatever. It seems like there's an affinity between these kinds of searchers and these websites. Maybe we need to build that connection."

As this is happening, as a result of this, we feel as marketers, as SEOs, we feel this brand bias, this domain bias. I think some of the things that we might put into brand biasing and domain authority are actually signals that are connections between the domain or the brand and the topical relevance that Google sees through all sorts of data like this.

As that's happening, this has some requirements for SEO. As SEOs, we've got to be asking ourselves, "Okay, how do we build up an association between our brand or our domain and the broad keywords, terms, topics, phrases, so that we can rank for all of the long tail and chunky middle terms around those topics?" This is now part of our job. We need to build up that brand association.

This is potentially going to change some of our best practices. One of the best practices I think that it immediately and obviously affects is a lot of the time Metacritic might say, "Hey, we want to target PC game reviews. We've got this page to do it. That's our page on PC game reviews. All these other pages, let's make sure they don't directly overlap with that, because if we do, we might end up cannibalizing, doing keyword cannibalization."

For those broad topics, Metacritic might actually say, "You know, because of this functionality of Google, we actually want a lot of pages on this. We want everyone, we want to be able to serve all the needs around this, not just that one page for that one keyword. Even if it is the best converting keyword and our content resources are limited, we might want to target that on a bunch of different pages. We might want to be producing new content regularly about PC game reviews and then linking back to this original one because we want that association to build up."

Other best practices that we have in SEO are things where we will take a keyword and will essentially just make our keyword research very limited to the ones that have produced returns in our paid search account or in our advertising. That also might be unwise. We might need to think outside of those areas and think, "How can we serve all of the needs around a topic? How can we become a site that is associated with all of the keyword topics, rather than just cherry picking the ones that convert for us?"

That might get a little frustrating because we are not all content factories. We are not all big media brand builders. But these are the sites that are dominating the search results consistently, over and over again. I think as Google is seeing this searcher happiness from connections with the brands and domains that they expect to find, that they want to find, they're going to be biasing this way even more, forcing us to emulate a lot of what these big brands are doing.

All right, everyone. Look forward to some great commentary, and we will see you again next week for another edition of Whiteboard Friday. Take care.


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Tuesday, December 17, 2013

New Moz-Builtwith Study Examines Big Website Tech and Google Rankings

BuiltWith knows about your website.
BuiltWith also knows about your competitors' websites. They've cataloged over 5,000 different website technologies on over 190 million sites. Want to know how many sites use your competitor's analytics software? Or who accepts Bitcoin? Or how many sites run WordPress?

Like BuiltWith, Moz also has a lot of data. Every two years, we run a Search Engine Ranking Factors study where we examine over 180,000 websites in order to better understand how they rank in Google's search results.


We thought, "Wouldn't it be fun to combine the two data sets?

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That's exactly what our data science team, led by Dr. Matt Peters, did. We wanted to find out what technologies websites were using, and also see if those technologies correlated with Google rankings. BuiltWith supplied Moz with tech info on 180,000 domains that were previously analyzed for the Search Engine Ranking Factors study. Dr. Peters then calculated the correlations for over 50 website technologies.
The ranking data for the domains was gathered last summer—you can read more about it here—and the BuiltWith data is updated once per quarter. We made the assumption that basic web technology, like hosting platforms and web servers, don't change often.
It's very important to note that the website technologies we studied are not believed to be actual ranking factors in Google's algorithm
. There are huge causation/correlation issues at hand. Google likely doesn't care too much what framework or content management system you use, but because SEOs often believe one technology superior to the other, we thought it best to take a look..
One of the cool things about BuiltWith is not only can you see what technology a website uses, but you can view trends across the entire Internet.
One of the most important questions a webmaster has to answer is who to use as a hosting provider. Here's BuiltWith's breakdown of the hosting providers for the top 1,000,000 websites:

Holy GoDaddy! That's a testament to the power of marketing.
Webmasters often credit good hosting as a key to their success. We wanted to find out if certain web hosts were correlated with higher Google rankings.
Interestingly, the data showed very little correlation between web hosting providers and higher rankings. The results, in fact, were close enough to zero to be considered null.
Statistically, Dr. Peters assures me, these correlations are so small they don't carry much weight.
The lesson here is that web hosting, at least for the major providers, does not appear to be correlated with higher rankings or lower rankings
one way or another. To put this another way, simply hosting your site on GoDaddy should neither help or hurt you in the large, SEO scheme of things.
That said, there are a lot of bad hosts out there as well. Uptime, cost, customer service and other factors are all important considerations.
Looking at the most popular content management systems for the top million websites, it's easy to spot the absolute dominance of WordPress.
Nearly a quarter of the top million sites run WordPress.

You may be surprised to see that Tumblr only ranks 6,400 sites in the top million. If you expand the data to look at all known sites in BuiltWith's index, the number grows to over 900,000. That's still a fraction of the 158 million blogs Tumblr claims, compared to the only 73 million claimed by WordPress.
This seems to be a matter of quality over quantity. Tumblr has many more blogs, but it appears fewer of them gain significant traffic or visibility.
Does any of this correlate to Google rankings? We sampled five of the most popular CMS's and again found very little correlation.
Again, these numbers are statistically insignificant. It would appear that the content management system you use is not nearly important as how you use it.
While configuring these systems for SEO varies in difficulty, plugins and best practices can be applied to all.
To be honest, the following chart surprised me. I'm a huge advocate of Google+, but never did I think more websites would display the Google Plus One button over Twitter's Tweet button.

That's not to say people actually hit the Google+ button as much. With folks tweeting over 58 million tweets per day, it's fair to guess that far more people are hitting relatively few Twitter buttons, although Google+ may be catching up.
Sadly, our correlation data on social widgets is highly suspect. That's because the BuiltWith data is aggregated at the domain level
, and social widgets are a page-level feature.
Even though we found a very slight positive correlation between social share widgets and higher rankings, we can't conclusively say there is a relationship.
More important is to realize the significant correlations that exist between Google rankings and actual social shares. While we don't know how or even if Google uses social metrics in its algorithm (Matt Cutts specifically says they don't use +1s) we do know that social shares are significantly associated with higher rankings.

Again, causation is not correlation, but it makes sense that adding social share widgets to your best content can encourage sharing, which in turn helps with increased visibility, mentions, and links, all of which can lead to higher search engine rankings.
Mirror, mirror on the wall, who is the biggest ecommerce platform of them all?

Magento wins this one, but the distribution is more even than other technologies we've looked at.
When we looked at the correlation data, again we found very little relationship between the ecommerce platform a website used and how it performed in Google search results.
Here's how each ecommerce platform performed in our study.
Although huge differences exist in different ecommerce platforms, and some are easier to configure for SEO than others, it would appear that the platform you choose is not a huge factor in your eventual search performance.
One of the major pushes marketers have made in the past 12 months has been to improve page speed and loading times. The benefits touted include improved customer satisfaction, conversions and possible SEO benefits.
The race to improve page speed has led to huge adoption of content delivery networks.

In our Ranking Factors Survey, the response time of a web page showed a -0.10 correlation with rankings. While this can't be considered a significant correlation, it offered a hint that faster pages may
perform better in search results—a result we've heard anecdotally, at least on the outliers of webpage speed performance.
We might expect websites using CDNs to gain the upper hand in ranking, but the evidence doesn't yet support this theory. Again, these values are basically null.
While using a CDN is an important step in speeding up your site, it is only one of many optimizations you should make when improving webpage performance.
We ran rankings correlations on several more data points that BuiltWith supplied us. We wanted to find out if things like your website framework (PHP, ASP.NET), your web server (Apache, IIS) or whether or not your website used an SSL certificate was correlated with higher or lower rankings.
While we found a few outliers around Varnish software and Symanted VeriSign SSL certificates, overall the data suggests no strong relationships between these technologies and Google rankings.
We had high hopes for finding "silver bullets" among website technologies that could launch us all to higher rankings.
The reality turns out to be much more complex.
While technologies like great hosting, CDNs, and social widgets can help set up an environment for improving SEO, they don't do the work for us. Even our own Moz Analytics, with all its SEO-specific software, can't help improve your website visibility unless you actually put the work in.
Are there any website technologies you'd like us to study next time around? Let us know in the comments below!

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