Does Email Impact Your Spend on AdWords
Jun 19 2009
We know that an email campaign drives an increase in site traffic during that campaign, BUT does it correlate to an increase in paid search terms and costs? This was an interesting idea that came up in a conversation the other day after a conference that I spoke at. The individual that brought this up to me wanted to know if I had seen this impact as they had seen it over and over again in days trailing the drop of a campaign.
It made me write it down to look at later and see if I could find any correlation between the two. It made sense due to the fact that you were top of mind in the hours, days or week after getting the attention of someone in the inbox. Now they might have not had time to take action on the email but there is sure to be some latent impact to search traffic afterward.
I set out to investigate timing of search traffic against sends in our own and some of our client campaigns that I have site analytics access. So what did I find? Well I did see an increase in each of the accounts for a 3-5 day period after a major campaign deployment. But note that in most of the campaigns that were segmented and targeted drops and not large newsletter pushes there was less of an impact on direct paid search lift, but still enough to warrant some additional thought about it.
Not that I would want to drive any new costs in PPC towards a campaign cost, but if it exists we need to start taking it into consideration when we are planning future campaigns. It was, until now, a hidden cost in my mind that I had not thought of nor noticed a direct tie between. Now knowing this I am thinking a little different not about email marketing, but about the timing of ads and ad spend in search during these times. If you can plan for it you might be able to actually make a larger impact on the overall campaign conversion goals by managing your search terms, keywords and ad copy used.
I leave you with this thought to go explore for yourself and see if there is a way that you can leverage this in your own campaign planning. If you can be using great landing pages tied to the paid search terms that are reflective of the email campaign creative, calls to action or offers you might just close that loop.
- Posted by Dylan Boyd
- @dtboyd
- at 8:47 AM
Published in Conversion, E-Mail Marketing, Lead Capture, eMail Marketing Optimization








June 19th, 2009 at 2:22 pm
Very glad you brought this subject to light!
I previously worked for a subscription-based eCommerce company as Email Marketing Manager. Our conversion rates off email campaigns were always relatively steady, but I never pondered the idea of directly tying email to PPC until I started having regular meetings with our SEM Manager.
After dissecting several months of data, we noticed a significant spike in PPC conversions on the days I launched campaigns and 2-3 days following.
It was a jaw-dropping number of conversions and it was tied directly to our email marketing campaigns. Close to 85% were email drive – not scientific by any means, but good enough for me.
Bottom line was getting credit where credit was due – email marketing drove those PPC conversions.
Would love to dig in to this in more detail…
- Drew Miller
June 19th, 2009 at 8:49 pm
Thanks Drew for the comments. I am seeing it as well. I am looking to study it more as I think that many people have not tied the impact together yet.
June 21st, 2009 at 9:20 am
It’s posts like this that make me appreciate blogs so much. Your feed has a new subscriber! ;)
June 23rd, 2009 at 9:46 am
Yup, happens all the time. I wrote about it six months ago.
http://minethatdata.com/blog/2008/12/e-mail-roi-is-overstated-because-of.html
E-mail should get credit for each paid search conversion. E-mail, however, should account for every single paid click, whether the click converted or not. And that’s where things can go sideways. You can end up with situations where e-mail ends up being unprofitable … e-mail circulation becomes very comparable to catalog circulation due to the paid search cost.
June 23rd, 2009 at 12:52 pm
Thanks Kevin. I actually saw that post just today from Dec when Mark pointed it out in his tweet. Loved it.