Landing Page Weapon 3: Social Proof
Cialdini’s 3rd Weapon of Influence is one that many people can relate to: Social Proof — Simply put, people tend to do what they see other people doing.
However, there are a couple of conditions that should be met if you hope for this weapon to be as effective as possible:
1. We’re most susceptible to being influenced when the people we’re copying are similar to us (e.g. teenagers tend to try smoking because they see other teenagers doing it)
2. Social Proof works best when uncertainty is high — reason being, we’re hardwired to “go with the crowd” when we’re unsure of what to do as it’s an evolved survival instinct.
So let’s take a look at how Social Proof can be designed into different landing pages:
37 Signals - Basecamp
I really love these guys — not only do they manage to create some extremely elegant marketing and landing pages, they actually TELL YOU how they do it.
The Signal vs. Noise blog is chock full of goodies on how the 37 Signals team goes about creating their landing pages and marketing sites. The one we’re going to look at today is the Basecamp Marketing Site.
This page is loaded with various elements of social proof.
First, let’s take a look at the primary headline and sub-headline:

Right away you’ll notice the read underline directly beneath the “Millions of people use Basecamp,…” sub-head.
Next, just below the main splash image, you’ll see another sub-headline along with a number of graphical items:

This sub-head is particularly interesting as it attempts to get the reader to identify with one of the various job titles they list. Remember, the law of social proof works best when the reader/user can identify closely with the person or people they’re copying.
Now take a look at the graphical elements beneath the sub-headline. These are all people from different industries and with different job titles. Once again, the folks at Basecamp are trying to get their reader to identify with one of the people they have in their testimonials.
And if all that didn’t do the trick, take a look at the call-out box on the right side of the page. It provides a staggering number of actions taken by a very large amount of people on the Basecamp system. This is an attempt to really drive home the concept of social proof and thus, the credibility and reliability of the Basecamp system.
ZenDesk
The folks at ZenDesk go for a much simpler form of social proof: text-based testimonials.
As you can see, just beneath their carousel, you can see a scrolling ticker of testimonials from their most well-known customers:

And remember, testimonials can be used anywhere!
I wrote a post a few months back on the redesign of our shopping cart page.
On the right side of that page, we included testimonials from our customers:

This was one of the many elements we included on the page to bring our abandonment rate down to 50% (from 75% - 80%).
Just like with our first Weapon (Reciprocity), the concept of Social Proof works best when coupled with other Weapons, especially “Authority” (which we’ll examine in a bit).
In our next post, we’ll take a look at Cialdini’s psychological law of “Liking”.




1 year ago


