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Above the Fold
- A term
traditionally used to describe the top portion of a
newspaper. In email or web marketing it means the area of
content viewable prior to scrolling. Some people also define
above the fold as an ad location at the very top of the
screen, but due to
banner blindness
typical ad locations do not perform as well as ads that are
well integrated into content. If ads look like content they
typically perform much better.
See also:
Absolute Link
- A link
which shows the full URL of the page being linked at. Some
links only show relative link paths instead of having the
entire reference URL within the a href tag. Due to
canonicalization and
hijacking
related issues it is typically preferred to use absolute
links over relative links.
Example
absolute link
<a href="http://seobook.com/folder/filename.html">Cool
Stuff</a>
Example
relative link
<a href="../folder/filename.html">Cool
Stuff</a>
AdCenter
- Microsoft's
cost per click ad network.
While
it has a few cool features (including dayparting and
demographic based bidding) it is still quite nascent in
nature compared to
Google AdWords.
Due to Microsoft's limited marketshare and program newness
many terms are vastly underpriced and present a great
arbitrage opportunity.
See also:
AdSense
-
Google's
contextual advertising
network. Publishers large and small may automatically
publish relevant advertisements near their content and share
the profits from those ad clicks with Google.
AdSense
offers a highly scalable automated ad revenue stream which
will help some publishers establish a baseline for the value
of their ad inventory. In many cases AdSense will be
underpriced, but that is the trade off for automating ad
sales.
AdSense ad
auction formats include
-
cost per click
- advertisers are only charged when ads are clicked on
-
CPM
- advertisers are charged a certain amount per ad
impression. Advertisers can target sites based on keyword,
category, or demographic information.
AdSense ad
formats include
- text
- graphic
- animated
graphics
- videos
In some
cases I have seen ads which got a 2 or 3% click through rate
(CTR),
while sites that are optimized for maximum CTR (through
aggressive ad integration) can obtain as high as a 50 or 60%
CTR depending on
- how niche
their site is
- how
commercially oriented their site is
- the
relevancy and depth of advertisers in their vertical
It is also
worth pointing out that if you are too aggressive in
monetizing your site before it has built up adequate
authority your site may never gain enough authority to
become highly profitable.
Depending on
your vertical your most efficient monetization model may be
any of the following
- AdSense
-
affiliate marketing
- direct ad
sales
- selling
your own products and services
- a mixture
of the above
See also:
AdWords
-
Google's advertisement and link auction network. Most of
Google's ads are
keyword
targeted and sold on a
cost per click
basis in an auction which factors in ad
clickthrough rate
as well as max bid. Google is looking into expanding their
ad network to include video ads,
demographic
targeting,
affiliate ads, radio ads,
and traditional print ads.
AdWords is an
increasingly complex marketplace. One could write a 300 page
book just covering AdWords. Rather than doing that here I
thought it would be useful to link to many relevant
resources.
See also:
Affiliate Marketing
-
Affiliate marketing programs allows merchants to expand
their market reach and mindshare by paying independent
agents on a cost per action (CPA)
basis. Affiliates only get paid if visitors complete an
action.
Most
affiliates make next to nothing because they are not
aggressive marketers, have no real focus, fall for wasting
money on instant wealth programs that lead them to buying a
bunch of unneeded garbage via other's affiliate links, and
do not attempt to create any real value.
Some power
affiliates make hundreds of thousands or millions of dollars
per year because they are heavily focused on automation
and/or tap large traffic streams. Typically niche affiliate
sites make more per unit effort than overtly broad ones
because they are easier to focus (and thus have a higher
conversion rate).
Selling
a conversion is typically harder than selling a click (like
AdSense
does, for instance). Search engines are increasingly looking
to remove the noise low quality thin affiliate sites ad to
the search results through the use of
See also:
Age
- Some social
networks or search systems may take site age, page age, user
account age, and related historical data into account when
determining how much to trust that person, website, or
document. Some specialty search engines, like blog search
engines, may also boost the relevancy of new documents.
Fresh
content which is also cited on many other channels (like
related blogs)
will temporarily rank better than you might expect because
many of the other channels which cite the content will cite
it off their home page or a well trusted high
PageRank
page. After those sites publish more content and the
reference page falls into their archives those links are
typically from pages which do not have as much link
authority as their home pages.
Some search
engines may also try to classify sites to understand what
type of sites they are, as in news sites or reference sites
that do not need updated that often. They may also look at
individual pages and try to classify them based on how
frequently they change.
See also:
AJAX
-
Asynchronous JavaScript and XML is a technique
which allows a web page to request additional data from a
server without requiring a new page to load.
Alexa
-
Amazon.com
owned search service which measures website traffic.
Alexa is
heavily biased toward sites that focus on marketing and
webmaster communities. While not being highly accurate it is
free.
See also
AllTheWeb
- Search
engine which was created by Fast, then bought by
Overture,
which was bought by
Yahoo.
Yahoo may use AllTheWeb as a test bed for new search
technologies and features.
See also:
Alt Attribute
- Blind people
and most major search engines are not able to easily
distinguish what is in an image. Using an image alt
attribute allows you to help screen readers and search
engines understand the function of an image by providing a
text equivalent for the object.
Example usage
<img src="http://www.seobook.com/images/whammy.gif"
height="140" width="120" alt="Press Your Luck
Whammy." />
See also
AltaVista
- Search
engine bought out by
Overture
prior to Overture being bought by
Yahoo.
AltaVista was an early powerhouse in search, but on October
25, 1999 they did a major algorithmic update which caused
them to dump many websites. Ultimately that update and brand
mismanagement drove themselves toward irrelevancy and a loss
of mindshare and marketshare.
See also:
Amazon.com
- The
largest internet retailing website. Amazon.com is rich in
consumer generated media. Amazon also owns a number of other
popular websites, including IMDB and
Alexa.
See also:
Analytics
- Software
which allows you to track your page views, user paths, and
conversion statistics based upon interpreting your log files
or through including a JavaScript tracking code on your
site.
Ad networks
are a game of margins. Marketers who track user action will
have a distinct advantage over those who do not.
See also:
Anchor Text
- The
text that a user would click on to follow a link. In the
case the link is an image the image
alt attribute
may act in the place of anchor text.
Search
engines assume that your page is authoritative for the words
that people include in links pointing at your site. When
links occur naturally they typically have a wide array of
anchor text combinations. Too much similar anchor text may
be a considered a sign of manipulation, and thus discounted
or filtered. Make sure when you are building links that you
control that you try to mix up your anchor text.
Example of
anchor text:
<a href="http://www.seobook.com/">Search
Engine Optimization Blog</a>
Outside of
your core brand terms if you are targeting Google you
probably do not want any more than 10% to 20% of your anchor
text to be the same. You can use Backlink Analyzer to
compare the anchor text profile of other top ranked
competing sites.
See also:
AOL
- Popular web
portal which merged with Time Warner.
API
-
Application Program Interface - a series of
conventions or routines used to access software functions.
Most major search products have an API program.
Arbitrage
-
Exploiting market inefficiencies by buying and reselling a
commodity for a profit. As it relates to the search market,
many thin content sites laced with an
Overture
feed or
AdSense ads buy traffic
from the major search engines and hope to send some percent
of that traffic clicking out on a higher priced ad. Shopping
search engines generally draw most of their traffic through
arbitrage.
See also:
ASP
-
Active Server Pages - a dynamic Microsoft
programming language.
See also:
Ask
- Ask is
a search engine owned by InterActive Corp. They were
originally named Ask Jeeves, but they dumped Jeeves in early
2006. Their search engine is powered by the
Teoma
search technology, which is largely reliant upon
Kleinberg's
concept of hubs
and
authorities.
See also:
Authority
- The
ability of a page or domain to rank well in search engines.
Five large factors associated with site and page authority
are link
equity, site
age,
traffic trends, site history, and publishing unique original
quality content.
Search
engines constantly tweak their algorithms to try to balance
relevancy algorithms based on topical authority and overall
authority across the entire web. Sites may be considered
topical authorities or general authorities. For example,
Wikipedia
and DMOZ
are considered broad general authority sites. This site is a
topical authority on SEO, but not a broad general authority.
Authorities
-
Topical authorities are sites which are well trusted and
well cited by experts within their topical community. A
topical authority is a page which is referenced from many
topical experts and
hub sites.
A topical hub is page which references many authorities.
Example
potential topical authorities:
- the
largest brands in your field
- the top
blogger talking about your subject
- the
Wikipedia or DMOZ page about your topic
See also:
Automated Bid Management Software
- Pay
per click search engines are growing increasingly complex in
their offerings. To help large advertisers cope with the
increasing sophistication and complexity of these offerings
some search engines and third party software developers have
created software which makes it easier to control your ad
spend. Some of the more advanced tools can integrate with
your
analytics programs and help
you focus on
conversion,
ROI,
and
earnings elasticity
instead of just looking at cost per click.
See also:
If you
want to program internal bid management software you can get
a developer token to use the
Google AdWords API.
A few popular
bid management tools are
Backlink (see
Inbound Link)
Bait and Switch
-
Marketing technique where you make something look overtly
pure or as though it has another purpose to get people to
believe in it or vote for it (by linking at it or sharing it
with friends), then switch the intent or purpose of the
website after you gain
authority.
It is
generally easier to get links to informational websites than
commercial sites. Some new sites might gain authority much
quicker if they tried looking noncommercial and gaining
influence before trying to monetize their market position.
Banner Blindness
- During the
first web boom many businesses were based on eyeballs more
than actually building real value. Many ads were typically
quite irrelevant and web users learned to ignore the most
common ad types.
In many ways
text ads are successful because they are more relevant and
look more like content, but with the recent surge in the
popularity of text ads some have speculated that in time
people may eventually become text ad blind as well.
Nick
Denton
stated:
Imagine a
web in which Google and Overture text ads are
everywhere . Not only beside search results, but next
to every article and weblog post. Ubiquity breeds
contempt. Text ads, coupled with content targeting, are
more effective than graphic ads for many advertisers; but
they too, like banners, will suffer reader burnout.
Battelle, John
- Popular
search and media blogger who co-founded The Industry
Standard and Wired, and authored a popular
book on search called The Search.
See also:
Behavioral Targeting
- Ad targeting
based on past recent experience and/or implied intent. For
example, if I recently searched for mortgages then am later
reading a book review the page may still show me mortgage
ads.
Bias
- A prejudice
based on experiences or a particular worldview.
Any media
channel, publishing format, organization, or person is
biased by
- how and
why they were created and their own experiences
- the
current set of social standards in which they exist
- other
markets they operate in
- the need
for self preservation
- how they
interface with the world around them
- their
capital, knowledge, status, or technological advantages
and limitations
Search
engines aim to be relevant to users, but they also need to
be profitable. Since search engines sell commercial ads some
of the largest search engines may bias their
organic search results
toward informational (ie: non-commercial) websites. Some
search engines are also biased toward information which has
been published online for a great deal of time and is
heavily cited.
Search personalization
biases our search results based on our own media consumption
and searching habits.
Large news
organizations tend to aim for widely acceptable neutrality
rather than objectivity. Some of the most popular individual
web authors / publishers tend to be quite biased in nature.
Rather than bias hurting one's exposure
- The known
/ learned bias of a specific author may make their news
more appealing than news from an organization that aimed
to seem arbitrarily neutral.
- I believe
biased channels most likely typically have a larger
readership than unbiased channels.
- Most
people prefer to subscribe to media which matches their
own biases worldview.
- If more
people read what you write and passionately agree with it
then they are more likely to link at it.
- Things
which are biased in nature are typically easier to be
cited than things which are unbiased.
See also:
Bid Management Software (see
Automated Bid
Management Software)
Black Hat SEO
- Search
engines set up guidelines that help them extract billions of
dollars of ad revenue from the work of publishers and the
attention of searchers. Within that highly profitable
framework search engines consider certain marketing
techniques deceptive in nature, and label them as black hat
SEO. Those which are considered within their guidelines are
called white hat SEO techniques. The search guidelines are
not a static set of rules, and things that may be considered
legitimate one day may be considered deceptive the next.
Search
engines are not without flaws in their business models, but
there is nothing immoral or illegal about testing search
algorithms to understand how search engines work.
People
who have extensively tested search algorithms are probably
more competent and more knowledgeable search marketers than
those who give themselves the arbitrary label of
white hat
SEOs while calling others
black hat SEOs.
When making
large investments in processes that are not entirely clear
trust is important. Rather than looking for reasons to not
work with an SEO it is best to look for signs of trust in a
person you would like to work with.
See also:
Block Level Analysis
- A method
used to break a page down into multiple points on the web
graph by breaking its pages down into smaller blocks.
Block
level link analysis can be used to help determine if content
is page specific or part of a navigational system. It also
can help determine if a link is a natural
editorial
link, what other links that
link should be associated with, and/or if it is an
advertisement. Search engines generally do not want to count
advertisements as votes.
See also
Blog
- A
periodically updated journal, typically formatted in reverse
chronological order. Many blogs not only archive and
categorize information, but also provide a
feed
and allow simple user interaction like leaving comments on
the posts.
Most blogs
tend to be personal in nature. Blogs are generally quite
authoritative with heavy link equity because they give
people a reason to frequently come back to their site, read
their content, and link to whatever they think is
interesting.
The
most popular blogging platforms are
Wordpress,
Blogger,
Movable
Type, and
Typepad.
- Either
manually or automatically (via a software program) adding
low value or no value comments to other sites.
Automated
blog spam:
Nice post!
by
Discreat Overnight Viagra Online Canadian Pharmacy Free
Shipping
Manual blog
spam:
I just
wrote about this on my site. I don't know you, but I
thought I would add no value to your site other than
linking through to mine. Check it out!!!!!
by
cluebag manual spammer (usually with keywords as my name)
As time
passes both manual and automated blog comment spam systems
are evolving to look more like legitimate comments. I have
seen some automated blog comment spam systems that have
multiple fake personas that converse with one another.
Blogger
-
Blogger is a free
blog
platform owned by
Google.
It
allows you to publish sites on a subdomain off of
Blogspot.com, or to
FTP
content to your own domain. If you are serious about
building a brand or making money online you should publish
your content to your own domain because it can be
hard to reclaim a website's
link equity
and age
related trust if you have built years of link equity into a
subdomain on someone else's website.
Blogger is
probably the easiest blogging software tool to use, but it
lacks many some features present in other blog platforms.
See also:
Blogroll
- Link list on
a blog, usually linking to other blogs owned by the same
company or friends of that blogger.
Bold
- A way to
make words appear in a bolder font. Words that appear in a
bolder font are more likely to be read by humans that are
scanning a page. A search engine may also place slightly
greater weighting on these words than regular text, but if
you write natural page copy and a word or phrase appears on
a page many times it probably does not make sense or look
natural if you bold ever occurrence.
Example use:
-
<b>words</b>
-
<strong>words</strong>
Either would
appear as words.
Bookmarks
- Most
browsers
come with the ability to bookmark your favorite pages. Many
web based services have also been created to allow you to
bookmark and share your favorite resources. The popularity
of a document (as measured in terms of link equity, number
of bookmarks, or usage data) is a signal for the quality of
the information. Some search engines may eventually use
bookmarks to help aid their search relevancy.
Social
bookmarking sites are often called tagging sites.
Del.icio.us
is the most popular social bookmarking site. Yahoo! MyWeb
also allows you to tag results. Google allows you to share
feeds and / or tag pages. They also have a program called
Google Notebook which allows you to write mini guides of
related links and information.
There
are also a couple meta news sites that allow you to tag
interesting pages. If enough people vote for your story then
your story gets featured on the homepage.
Slashdot
is a tech news site primarily driven by central editors.
Digg
created a site covering the same type of news, but is a
bottoms up news site which allows readers to vote for what
they think is interesting.
Netscape
cloned the Digg business model and content model. Sites like
Digg and Netscape are easy sources of links if you can
create content that would appeal to those audiences.
Many
forms of vertical search, like Google Video or
YouTube,
allow you to tag content.
See also:
-
Del.icio.us - Yahoo!
owned social bookmarking site
-
Yahoo! MyWeb - similar to
Del.icio.us, but more integrated into Yahoo!
-
Google Notebook
- allows you to note documents
-
Slashdot - tech news site
where stories are approved by central editors
-
Digg
- decentralized news site
-
Netscape - Digg clone
-
Google Video - Google's
video hosting, tagging, and search site
-
YouTube - popular
decentralized video site
Boolean Search
- Many search
engines allow you to perform searches that contain
mathematical formulas such as AND, OR, or NOT. By default
most search engines include AND with your query, requiring
results to be relevant for all the words in your query.
Examples:
- A
Google search for
SEO Book
will return results for SEO AND Book.
- A
Google search for
"SEO Book"
will return results for the phrase SEO Book.
- A
Google search for
SEO Book -Jorge
will return results containing SEO AND Book
but NOT Jorge.
- A
Google search for
~SEO -SEO
will find results with words related to SEO that
do not contain SEO.
Some search
engines also allow you to search for other unique patterns
or filtering ideas. Examples:
See also:
Brand
- The
emotional response associated with your company and/or
products.
A brand is
built through controlling customer expectations and the
social interactions between customers. Building a brand is
what allows you to move away from commodity based pricing
and move toward higher margin value based pricing.
See also:
Branded Keywords
-
Keywords or keyword phrases associated with a
brand.
Typically branded keywords occur late in the
buying cycle,
and are some of the highest value and highest converting
keywords.
Some
affiliate marketing programs prevent affiliates from bidding
on the core brand related keywords, while others actively
encourage it. Either way can work depending on your business
model and marketing savvy, but it is important to ensure
there is synergy between internal marketing and affiliate
marketing programs.
Breadcrumb Navigation
- Navigational
technique used to help search engines and website users
understand the relationship between pages.
Example
breadcrumb navigation:
Home
>
SEO Tools
> SEO for Firefox
Whatever page
the user is on is unlinked, but the pages above it within
the site structure are linked to, and organized starting
with the home page, right on down through the site
structure.
Brin, Sergey
-
Co-founder of
Google.
See also:
Broken Link
- A hyperlink
which is not functioning. A link which does not lead to the
desired location.
Links may
broken for a number of reason, but four of the most common
reasons are
- a website
going offline
- linking to
content which is temporary in nature (due to licensing
structures or other reasons)
- moving a
page's location
- changing a
domain's content management system
Most large
websites have some broken links, but if too many of a site's
links are broken it may be an indication of outdated
content, and it may provide website users with a poor user
experience. Both of which may cause search engines to rank a
page as being less relevant.
Xenu Link Sleuth
is a free software program which crawls websites to find
broken links.
Browser
- Client used
to view the world wide web.
The
most popular browsers are
Microsoft's Internet Explorer,
Mozilla's
Firefox,
Safari,
and Opera.
Bush, Vannevar
- WWII
scientist who wrote a seminal research paper on the concepts
of hypertext and a memory extension device titled
As We May Think.
Business.com
- A well
trusted
directory of business
websites and information. Business.com is also a large
pay
per click
arbitrage
player.
See also:
Buying Cycle
- Before
making large purchases consumers typically research what
brands and products fit their needs and wants.
Keyword
based search marketing allows you to reach consumers at any
point in the buying cycle. In many markets
branded
keywords tend to have high
search volumes and high conversion rates.
The buying
cycle may consist of the following stages
-
Problem Discovery: prospect discovers a need or
want.
-
Search: after discovering a problem look for ways
to solve the need or want. These searches may contain
words which revolve around the core problem the prospect
is trying to solve or words associated with their
identity.
-
Evaluate: may do comparison searches to compare
different models, and also search for negative information
like product sucks, etc.
-
Decide: look for information which reinforces
your view of product or service you decided upon
-
Purchase: may search for shipping related
information or other price related searches. purchases may
also occur offline
-
Reevaluate: some people leave feedback on their
purchases . If a person is enthusiastic about your brand
they may cut your marketing costs by providing free highly
trusted word of mouth marketing.
See also:
Waiting for Your Cat to Bark?
- book by Brian & Jeffrey Eisenberg about the buying cycle
and Persuading Customers When They Ignore Marketing.
C
Cache
- Copy
of a web page stored by a search engine. When you search the
web you are not actively searching the whole web, but are
searching files in the search engine
index.
Some search
engines provide links to cached versions of pages in their
search results, and allow you to strip some of the
formatting from cached copies of pages.
Calacanis, Jason
-
Founder of Weblogs, Inc. Also pushed
AOL
to turn
Netscape into a
Digg
clone.
See also:
Canonical URL
- Many
content management systems are configured with errors which
cause duplicate or exceptionally similar content to get
indexed under multiple URLs. Many webmasters use
inconsistent link structures throughout their site that
cause the exact same content to get indexed under multiple
URLs. The canonical version of any URL is the single most
authoritative version indexed by major search engines.
Search engines typically use
PageRank
or a similar measure to determine which version of a URL is
the canonical URL.
Webmasters
should use consistent linking structures throughout their
sites to ensure that they funnel the maximum amount of
PageRank at the URLs they want indexed. When linking to the
root level of a site or a folder index it is best to end the
link location at a / instead of placing the index.html or
default.asp filename in the URL.
Examples of
URLs which may contain the same information in spite of
being at different web addresses:
- http://www.seobook.com/
- http://www.seobook.com/index.shtml
- http://seobook.com/
- http://seobook.com/index.shtml
- http://www.seobook.com/?tracking-code
Catalog (see
Index)
Catch All Listing
- A
listing used by pay per click search engines to monetize
long tail
terms that are not yet targeted by marketers. This technique
may be valuable if you have very competitive key words, but
is not ideal since most major search engines have editorial
guidelines that prevent bulk untargeted advertising, and
most of the places that allow catch all listings have low
traffic quality. Catch all listings may be an attractive
idea on theme specific search engines and directories
though, as they are already pre qualified clicks.
CGI
-
Common Gateway Interface - interface software
between a web server and other machines or software running
on that server. Many cgi programs are used to add
interactivity to a web site.
Client
- A program,
computer, or process which makes information requests to
another computer, process, or program.
Cloaking
- Displaying
different content to search engines and searchers. Depending
on the intent of the display discrepancy and the strength of
the brand of the person / company cloaking it may be
considered reasonable or it may get a site banned from a
search engine.
Cloaking has
many legitimate uses which are within search guidelines. For
example, changing user experience based on location is
common on many popular websites.
See also:
Cluetrain Manifesto, The
- Book about
how the web is a marketplace, and how it is different from
traditional offline business.
See also:
Clustering
- In
search results the listings from any individual site are
typically limited to a certain number and grouped together
to make the search results appear neat and organized and to
ensure diversity amongst the top ranked results. Clustering
can also refer to a technique which allows search engines to
group hubs
and
authorities on a specific
topic together to further enhance their value by showing
their relationships.
See also
-
Google Touchgraph
- interesting web application that shows the relationship
between sites Google returns as being related to a site
you enter.
CMS
-
Content Management System. Tool used to help make
it easy to update and add information to a website.
Blog software programs
are some of the most popular content management systems
currently used on the web. Many content management systems
have errors associated with them which make it hard for
search engines to index content due to issues such as
duplicate
content.
Co-citation
- In
topical
authority based search
algorithms links which appear near one another on a page may
be deemed to be related to one another. In algorithms like
latent semantic
indexing words which appear
near one another often are frequently deemed to be related.
- Many blogs
and other content management systems allow readers to leave
user feedback.
Leaving
enlightening and thoughtful comments on someone else's
related website is one way to help get them to notice you.
See also:
-
blog
comment spam - the
addition of low value or no value comments to other's
websites
- Some web
developers also place comments in the source code of their
work to help make it easy for people to understand the code.
HTML comments
in the source code of a document appear as <!-- your
comment here -->. They can be viewed if someone types
views the source code of a document, but do not appear in
the regular formatted HTML rendered version of a document.
In the
past some SEOs would stuff keywords in comment tags to help
increase the page
keyword density,
but search has evolved beyond that stage, and at this point
using comments to stuff keywords into a page adds to your
risk profile and presents little ranking upside potential.
Compacted Information
- Information
which is generally and widely associated with a product. For
example, most published books have an ISBN.
As the number
of product databases online increases and duplicate content
filters are forced to get more aggressive the keys to
getting your information indexed are to have a site with
enough authority to be considered the most important
document on that topic, or to have enough non compacted
information (for example, user reviews) on your product
level pages to make them be seen as unique documents.
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