In the old standard “Over the River and Through the Woods,” a trip to
Grandma’s house exposes our noses and toes to the elements over an
arduous journey by sleigh. Wouldn’t it be great if there were a shortcut
to Grandma’s that allowed us to get there faster without exposing us to
frostbite?
In 2009, Google, Yahoo, Microsoft and Yandex introduced
schema.org,
a shortcut for search engine spiders on their way to indexing your
website, to help them better understand the location and attributes of
the content on your site. This shortcut relies on “structured data
markup language” and can be found in the HTML code of a website to
explain the products and content to search engines. Quite an important
shortcut indeed!
As an SEO factor, “structured data” is probably more on the
advanced side. But there are specific items for the publishing industry that make this an important factor to consider implementing.
Structured data markup is still fairly new, and many of the
independent publishers that we reviewed have not integrated it into
their code (only two of our participants are currently using it). That
is the reason for such low scores for this SEO Factor (an aggregate
score of 1.4, or an “F” grade). Fortunately, there are some great
tutorials to help you add this shortcut to your site and book catalogs.
How the Structured Data Markup Shortcut Works
When schema.org was created, Google and the other search engines
defined a “vocabulary” that would apply to information found within a
website during indexing. This vocabulary was integrated into search
engine algorithms to help them better understand the information on the
page, enabling them to correctly categorize the content on the page in
their indexes. For example, one of the schema.org items is “creative
work,” such as a book or a song.
An item matching the vocabulary can be easily identified by a search
engine and, through the use of structured data markup language in the
website code can provide further information in the results. Some
information can even be displayed in detail on the Search Engine Results
Pages (SERPs), improving your individual results and your click through
rate (CTR) for your website pages. How does it do this?
By identifying a book as a
creative work or book in
the structured data markup, you now have access to additional signifiers
that help further define the book and its attributes
in the search engine index.
Per schema.org, a search engine can find book details such as author, title, number of pages, genre and much more
as long as the information is “marked up” and marked up correctly. This
helps search engines identify your books as books and potentially gives
users some extra information in their search results.
Structured Data Markup Examples from Our Participants
As I stated above, only two participants in
our analysis of Search Engine Optimization (SEO) for book publishers are
currently using structured data markup (as of the date of our
analysis). I hope these examples from Xist Publishing and The Doomsday
Kids will show that providing a shortcut for search engines is worth the
investment. You will probably need to get an SEO expert and/or a
knowledgeable developer to implement structured data, but it will be
well worth it.
The Doomsday Kids website uses the creative works
schema for the books in its catalog and integrates the attributes for
“book” into its HTML code. For the title
Nester’s Mistake,
the structured data markup includes title, author, book formats, ISBN
numbers, publication date and additional information. We’re going to get
a little technical here and look at the actual code for the page. I’ve
bolded the attributes that are defining the book on this page for the
search engines.
Google has provided a tool that will let you test the structured data on your page,
which can be found here.
While it’s great that Doomsday Kids has taken the time to implement
structured data on its book page, when we run the page through Google’s
tool, it comes back with five errors that it found in the structure of
the code. Looking at the code, however, there are actually more than
five. So Kudos to Doomsday Kids for implementing structured data, but
its developers need to go back and fix the code.
The page is shown in the search results as:
For this title, the structured data markup identifies the item as a
book, letting the search engine know to classify the item as such and
not another sort of creative work or product. It also tells the search
engine the attributes of this book (author, title, etc.). However, one
thing that is missing is the presentation of the information in “rich
snippets.”
If you look at another SERP listing for the book, you will see the following search result:
Rich snippets present specific attributes of your books within a search result.
In this case, you can see the added review stars, rating and the number
of votes for the review—attributes that might help a user interested in
this book make a decision about clicking on the link and then
purchasing it. Google currently supports rich snippets product
information and reviews (among other areas), which can contribute
greatly to CTR for a website. A 2011 report shows that
businesses that present structured data markup in rich snippets saw a 30-percent increase in revenue.
Xist Publishing features the book
Mi Gato Es Gordo/My Cat Is Fat
in the fiction picture books section of its website. To make this book
page easier for search engines to read and understand, Xist is using
structured data markup in the HTML code. But instead of using creative
work,
Xist identifies the book as a “product,” which comes with its own set of possible attributes, including:

This book appears in the search results in the following format:
As you can see from the example of the HTML code and its SERP
listing, Xist is using the structured data markup to signal a shortcut
for the search engine. It also displays some rich snippets: the price
and availability are listed in the result description. However, by
identifying the schema for products instead of creative works, Xist is
missing out on a lot of attributes that they could include in its code
that may then be featured in the search result: author, genre and book
ratings, for example.
The Knowledge Graph
Another possible benefit from using schema.org and the corresponding structured data markup is something called a
“knowledge graph.” Using
data gleaned from indexing and user experience, Google and other search
engines can take that information and present it as a separate section
within the search results (usually found on the right-hand side of the
page). This additional “search result” is perfect for independent book
publishers whose potential customers are searching by author or subject
name.
For example, searching for Mark Twain brings up a lot of information
about the author: images, lifespan, a short bio and a list of books
written by/about him. This includes
Letters from Hawaii, a book
by one of our evaluation participants, University of Hawaii Publishing.
Clicking on the links provided in the knowledge graph could bring
potential customers one step closer to purchase.
So how can a publisher take advantage of the knowledge graph? Follow
structured data markup and schema.org integration on your website so
that search engines know your book catalog and roster of authors .
Note: It should be mentioned that not all authors show up in the
knowledge graph. A subject/author must be a known entity in order to
appear.
Schema.org: Shortcuts for the Right Reasons
Search engines are not able to make the same decisions as people
and/or come to the same conclusion or solution. Using schema.org and the
corresponding structured data markup gives search engines the best
directions available to locate information on your site and present it
to potential customers. Without these shortcuts, books can be
categorized incorrectly, possibly not even as books at all, with the
information essential for purchase relegated to the bottom or back pages
of SERPs (exactly where you don’t want your books to get lost).
Google has some great tools for integrating structured data markup into your website code,
as do the other search engines. However, some of these changes to books
in your catalog may be complex and will probably require the assistance
of an SEO expert and your developers. Still, based on the benefits of
structured data markup language, it is a worthwhile investment that
helps search engines find your content more easily.
Our next post takes possible shortcuts to the extreme. I’m talking
about page load speed next and the importance of giving search engines a
quick route to your site pages. Please join me on our next road trip to
SEO success.
Article Source : digitalbookworld
Have you implemented any structured data on your site? If so, let me know in the comments below.