HTML emails have been around for a while. They look more professional than their
text-only counterparts and actually generate better click-through rates. For example,
there are studies which show that click-through rate for text emails for some industries
is 7.1% while that for HTML emails is 10%.
That being said, many marketers are still not keen to publish in html. The reason:
there are many problems associated with HTML emails that can actually hurt, rather
than aid your marketing campaign. So let's make a list of how HTML can be hurtful
to your marketing efforts.
1.Different email clients work differently
Internet Explorer (IE) is the dominant Web browsers used by most web surfers,
so when it comes to designing websites, as long as the site presents well in IE,
chances are, most visitors to your site can view it properly.
Unfortunately, the equation becomes more complicated if we are talking about
emails since there are different types of email clients (eg., Outlook Express, Eudora,
web-based email clients and so on), each with different capabilities, settings,
versions, etc. that make it more difficult to predict how your email will look like
at the recipients' end. Generally speaking, the capabilities of web-based email
clients such as Hotmail, AOL and Yahoo! Mail are not as robust as program-based
email clients, so certain effects that appear all right in program-based clients
may not show properly in web-based clients. Another example is how some web-based
clients cause your re-directs on URL to break or appear as plain text making it
such that links that are crucial to making the sales do not work. The worst blunder
happens when your recipient receives a marketing message that they can't read at
all. This is the case with some email clients such as Pine that don't have the capability
to read HTML or AOL that can't display HTML properly. Consider also the problem
your recipients will encounter if they use PDA and Internet-capable cellular phone.
These devices don't support HTML email at all.
2.The problem with printing HTML emails
Some of your recipients like to print their emails and read them offline for
a variety of reasons. The danger of this to your marketing message is that graphical
components in your HTML email may appear as blank boxes with icons indicating that
graphics should be there, but are unfortunately not there. When such blank boxes
appear, you are kissing goodbye to the hope that your graphical HTML email will
present a professional image to your recipients. Instead of looking disjointed and
untidy with blank boxes, your message will have a greater impact if it has no frills
(i.e., plain text), but is presented in a properly formatted way.
3.Connecting your users to the Internet when they don't intend that
Sometimes, the action of opening a HTML email will trigger a connection to the
Internet when your user doesn't have the intention to be connected. This results
in inconvenience to your users because they then have to disconnect from the Internet.
4.HTML emails load slower
Internet users are an impatient bunch. At the very least, HTML email is twice
the size of its text-based equivalent. This means if you send your ezine in HTML,
you tie up more of your readers' bandwidth during delivery and receiving. Some of
your ezine's readers use dial-up. This delay is much more noticeable to them than
to your broadband-user readers.
5.Security problems with HTML emails
You want to send your recipients your marketing message, not a virus. The unfortunate
reality is that HTML emails transmit viruses easier than text-based emails. This
is because it is possible for attachments to automatically execute code without
the user opening the attachment.
6.HTML emails are harder to forward
Almost every marketer hopes for her campaign to be "viral" (that is, your marketing
message being passed on from one recipient to another and another). It's straightforward
to forward a text-based email from one recipient to her friends and family. But
when one tries to forward a HTML email to another, incompatibility problems arise.
The forwarded email may not be received by its recipients looking the same way as
it looked when it was first received by the original recipient.
7.More variables to measure makes it more difficult to gauge your success
The success of a text-based email marketing message is easier to measure than
a HTML one simply because there are more variables involved in the success of the
latter. For example, your email may have a poor response not because the message
was badly worded, but because the font you had chosen is tiring for the eyes. Is
your font even readable by every computer? What about the visibility of your typeface
against the coloured background you have chosen? The point is: there are so many
variables in a HTML email marketing campaign that it's difficult for you to measure
what went right or what went wrong in a particular campaign.
8.Do you want to maintain three lists?
Due to the uncertainty of how your HTML email will look at each recipient's computer,
businesses that choose to go HTML also have to maintain a text and an AOL version
of their ezines. This means, you have to maintain three lists, rather than one.
If you are a large corporation with a database-driven mailer that have a "sniffer",
you can rely on your "sniffer" to tell which recipient is able to receive which
type of email and then send only that version. But if you don't have that capability,
maintaining three lists can be too challenging for your home-based business.
In conclusion, if you don't know for sure whether the majority of your readers
will be able to receive HTML emails, send them text messages. If you really love
the idea of having a HTML newsletter, there's always the alternative of putting
your newsletter up on your website and providing a link at the beginning of your
text-based email which says, "Click here if you wish to view this message in HTML".