SEO 2019 Flashcards
What is RankBrain?
About 15 percent of the queries Google processes every day are new – in other words, nobody has ever searched using these exact terms before.
RankBrain is a method of processing search queries in a way that infers a “best fit” for queries that are unknown to Google.
So, in the simplest terms, RankBrain is a processing algorithm that uses machine learning to bring back the best match to your query when it isn’t sure what that query “means.”
This allows Google to provide the most accurate results for brand new search terms.
They do this to keep users satisfied and to serve up results that searchers want no matter how long or different the search term is.
How does RankBrain work?
RankBrain works by…
- Understanding search queries (keywords)
- Measuring how people interact with the results (user satisfaction)
Long answer:
The system helps to identify patterns behind search keywords that are generally difficult to understand by connecting them to other search queries.
RankBrain uses a series of databases based on people, places, and things (otherwise known as entities) to seed the algorithm and its machine learning processes.
These words (queries) are then broken down into word vectors using a mathematical formula to give those words an “address”. Similar words share similar “addresses.”
When Google processes an unknown query, it uses these mathematically mapped out relationships to assume a best fit to the query and returns multiple related results.
Over time Google refines the results based on user interaction and machine learning to improve the match between users search intent and the search results that Google returns.
How does RankBrain understand search queries (keywords)?
Before, Google matched the words in your search query to words on a page.
But 15% of the keywords that people typed into Google were never seen before.
Today, RankBrain tries to actually figure out what you mean.
How? By matching never-before-seen keywords to keywords that Google HAS seen before.
In short: Google RankBrain goes beyond simple keyword-matching. It turns your search term into concepts… and tries to find pages that cover that concept.
Short Answer:
Words go in. Words get assigned a mathematical address. Words are retrieved based on your query and the words it locates in the “best fit” vector.
These word “interpretations” are used to return results.
Behind the scenes, data is continually fed into the machine learning process, so as to make those results more relevant the next time.
How does RankBrain measure how people interact with the results (user satisfaction)?
RankBrain measures interaction by evaluating:
- Organic Click-Through-Rate
- Dwell Time
- Bounce Rate
- Pogo-sticking (John Mueller, Senior Webmaster Trends Analyst at Google, says this isn’t a ranking signal.)
These are known as user experience signals (UX signals)
What is Dwell Time?
Dwell Time = how long a Google searcher spends on your page.
As it turns out, RankBrain pays A LOT of attention to Dwell Time.
In fact, the head of Google Brain in Canada recently confirmed that Google uses Dwell Time as a ranking signal.
A recent industry study by SearchMetrics supports this statement. They found that the average Dwell Time for a top 10 Google result is 3 minutes and 10 seconds.
If you spend a long time on a page, you probably like the content on that page.
What is Organic CTR?
Organic CTR is simply the number of clicks a search result receives, divided by the number of times it’s viewed on the SERP (also known as “impressions”)
How can you increase your Organic CTR?
Leverage…
- Emotion
- Numbers
- Parentheses and Brackets
- AdWords ads (include words and phrases from AdWords ads in your title and description)
How do you reduce bounce rate and improve dwell time?
- Remove anything that pushes content above the fold
- Use short intros (5-10 sentences max)
- Publish long, in-depth content (min. 1000 words on e-commerce product pages and 2000 words for informational content)
- Break up content into bite sized chunks
- Use visuals (images, infographics, videos)
How can you improve brand awareness in the SERPs?
Why is brand awareness important when it comes the to SERPs?
Your Title Here | Brand Name
Use Facebook Ads to get your content in front of eyeballs.
Why important:
If someone knows your brand, they’re more likely to click on your site in the search resultsWordStream found that brand awareness can increase CTR by up to 342%!
What are LSI keywords and why are they important?
LSI Keywords are words and phrases related to your content’s main topic.
Why are LSI Keywords important? Well, they give RankBrain the context they need to fully understand your page.
For example, let’s say that you’re writing a guide about link building.
LSI Keywords are things like:
- Backlinks
- Domain Authority
- Email outreach
- Anchor text
What does it mean for Google to ‘Know a Query Set’?
Instead of determining your article about “red apples” was about red apples from optimization signals such as inbound link anchor text and H1 tags, it already knew that a red apple was a round edible fruit that came in the color known as red.
The database told Google that this string was actually a thing called “red apple”. Then Google can pull back all the best match results for the term “red apple.”
However, maybe you meant “red apple” as in a “red apple computer.” If Google isn’t sure you meant “apple the fruit” or “apple the computer”, it might throw a few alternate results into your query set.
So instead of 10 fruit related results, you might get 8 fruit related and 2 computer related, or vice versa.
This is how Google RankBrain works in the most basic of ways.
What is “pogo-sticking”?
“Pogo-sticking” is a nickname given to the act of quickly navigating back and forth between pages in search results.
What is bounce rate?
Bounce Rate is the percentage of visitors who visit a single page on a website.
A high bounce rate isn’t always bad, as it can mean that while the visitor didn’t travel deeper into a site, he did spend some time on the page and get an answer to his question. He may have bookmarked the page or shared it on Facebook, but since he didn’t read more, it constitutes a bounce.
What is Google’s Mobile-first Index?
Google’s Mobile-first Index ranks the search results based only on the mobile-version of the page. This occurs even if you’re searching from a desktop!
Before this update, Google’s index would use a mix of desktop and mobile results.
So if someone searched from an iPhone, Google would show them mobile results. And if someone searched for something on a desktop, they’d get “desktop results”.
Today, no matter what device you use, Google shows you results from their mobile index. (Every search is mobile-search by making their algorithm “mobile-first”.)
What percent of searches are done from a mobile device?
58%
Also, according to Google, there are 27.8 billion more queries performed on mobile than desktop.
Also, 95% of ALL mobile searches are done on Google.
A website is optimize for mobile if…
- Loads resources across all devices
- Doesn’t hide content on mobile versions of your site
- Loads quickly like mobile users expect
- Has working internal links and redirects
- Boasts a UX that’s optimized for any device that your visitors use
What does Google consider “mobile”?
Google puts tablets “in their own class” and states: “when we speak of mobile devices, we generally do not include tablets in the definition”.
What are the 3 different ways to optimize a site for mobile?
- Separate URLS AKA “M.” Configuration
- Dynamic Serving
- Responsive Design (recommended by Google)
Why are separate URLs NOT recommended for mobile optimization?
First, they’re a huge pain to manage.
Also, “M.” sites have a host of SEO issues (like the fact that you need multiple URLs for every piece of content on your site AND that it requires complicated “rel=canonical” and “rel=alternate” tags).
How does Separate URLs / “M.” Configuration work?
With this setup, you have the “main” desktop version of your site. You also have a mobile version (“M.”) version of your site.
Your site figures out what device your visitor is using… and then directs them to a URL optimized for that device.