Advertising methods on the web: CPM, CPC and CPA
SEM
The SEM ( Search Engine Marketing ) is responsible for
sponsored links and SEO natural results. Sponsored links are a text advertising
format that contains a link to the advertiser's website, which pays the search
engine, only when the user clicks on said link.
This format is displayed whenever a user performs a search
related to certain keywords that have previously been selected by the
advertiser. The sponsored link is made up of title, description and URL.
Although, sometimes, it can also include the advertiser's logo.
In just over three years, sponsored links have become the
Internet advertising format that receives the most investment in Spain,
accounting for 46.5% of the total investment in 2006 and confirming the
continued growth with respect to the rest of the Internet channels.
communication. Sponsored links have not only consolidated as an advertising
model, but also registered a year-on-year growth of 134.41% compared to 2005.
The SEM has as main benefits:
1. High
segmentation , since it allows us to target our ads specifically to users who
are looking for our products or services. What's more, they even allow us to
prevent these from being shown to non-targeted users, who are unlikely to
become customers.
2. Flexibility
and control . We can edit an ad and see the changes online in a few minutes.
This helps to manage dynamically and open to any modification that occurs both
at the product and market level, thus adapting our advertising to each change.
3. Effectiveness
. We can get the maximum return on our advertising investment. Starting with
the fact that there is no mandatory minimum expenditure (which makes this
format a profitable advertisement for companies of any size). Likewise, each
advertiser can say what they are going to invest daily, if the amount will be
based on Cost Per Click (CPC) or Cost Per Impression (CPM) , and how much they
want to pay each time a user clicks on our ad or view it.
One of the first aspects to take into account when developing
an advertising campaign is the
establishment of our objectives. By specifying them, we will ensure the proper
functioning of the campaign, since at all times we will be able to quantify and
know to what extent they have been achieved.
Before running any sponsored link advertising campaign, we
will have to plan some details such as:
1. How much
do you want to spend on search engine advertising?
2. Who is my
target audience?
3. What is
my competitive advantage?
4. What kind
of results would you be interested in?
5. What ROI
(return on investment) do I want to achieve?
Although objectives will vary depending on the brand and the
communication strategy of each company or company, we can broadly identify them
as:
1. Generate
leads (email, address, phone)
2. Increase
traffic
3. Convert
ads into sales
4. Reduce
cost per acquisition
5. Publicize
our services
6. Create
brand
7. Have a
presence
Once our objectives have been defined, we have to select the
keywords that will form each ad group. We have to be very clear about the
content of our website to identify the keywords that describe the main
categories of our business activity.
From this basic selection, we will follow the following
steps:
1. Grouping
: Organizing and grouping your keywords is vitally important, as we have to
assign specific creatives to each ad group. Ad groups will also make managing
your campaigns and your overall account easier. So, we will be creating
different keyword packages based on our main product lines.
2. Expand :
on this first approximation, we must expand the list including plurals,
synonyms and possible spelling errors. Regardless of the limitations of your
campaign, it is very important to collect keywords and expand your list using
these methods first. You can then review and trim the list, but at first, the
more keywords we have, the better.
3. Segment :
we can now segment the keywords that we have obtained with the search engine's
keyword matching options, which will allow us to specify the publication of the
ads so that they reach users when they search for your product or service.
4. Optimizations
: once we have created, expanded and segmented our list of keywords, we can
define it better. To do this, let's continue to include the relevant synonyms
and variations of our core themes, and then remove the irrelevant ones.
Already having the selection of keywords, we can create the
advertising messages. These are found in different formats (text, graphics, for
local ads and for mobile), although for search engines we are going to use
mostly text.
The keys to creating a good advertising message are:
1. Place the
keywords in a prominent position within the text . They are usually placed in
the title. This creates a very clear relevance effect for the end user and
generates better click rates.
2. Focus on
competitive advantage . This helps us to differentiate ourselves from the
competition and to stand out from it. Sometimes, this advantage is focused on
the type of product and others on the service offered or the benefits it brings
to the user.
3. Use
interactive phrases . These are a very effective element, as they are designed
to encourage customers to take immediate action. Interactive taglines set user
expectations and provide a great transition between your ad and your site. Make
sure these phrases are clear and that the action you want them to take is
enabled on the landing page.