When testing copy like titles or subject lines, change only a single modifier word (e.g., add "Quick Fix" to "HR Guide"). This isolates the variable, providing clear learnings about what resonates with your audience, unlike testing two completely different sentences where the "why" is unclear.
Related Insights
Marketers often overlook the simplest element: the name of the offer, sale, or content piece. A/B testing the title is easier than changing creative or landing pages and can have the biggest impact on actual conversions, not just clicks or opens.
Combine two specific audience identifiers in your subject line, like role and company attribute ("Mid-market CMOs") or interest and a pain point ("Beauty fans with sensitive skin"). This "double personalization" tactic reportedly increases B2B open rates by 24% and B2C by 29% by making the message feel hyper-relevant.
Explicitly telling users what action to take in marketing copy taps into their subconscious willingness to follow instructions. Simple commands like 'open this,' 'save this post,' or 'screenshot this' prompt users to act, leading to measurable lifts in metrics like email opens and post saves on platforms like LinkedIn.
The packaging of a lead magnet—specifically its headline—has a disproportionate impact on how many people opt-in. Businesses should spend more time testing the name and framing of their lead magnet rather than endlessly tweaking the content inside, provided the content solves a real problem.
Instead of overhauling an offer, simply add one descriptive word—a 'modifier'—to the title. Testing "HR Guide" versus "Quick Fix HR Guide" is an easy, effective way to see a radical impact on conversions by changing the perceived value and specificity of the offer.
Marketers often focus on optimizing creative, landing pages, or automation. However, simply A/B testing the name or title of a content piece, sale, or offer can have the most significant impact on conversions with the least effort.
Switching from clear but safe subject lines (e.g., '3 ways to...') to provocative, curiosity-piquing ones dramatically improved open rates. The speaker notes that if a subject line feels slightly uncomfortable to send, it's probably a good sign.
For channels without massive viewership, testing titles and thumbnails simultaneously creates too many variables for statistically relevant results. A YouTube liaison advises testing wildly different concepts for either the title *or* the thumbnail, but not both at once, to get clear, actionable data.
A counterintuitive yet effective email tactic is capitalizing an entire word in the middle of a subject line, not at the start or end. This simple, cost-free A/B test is trending because it breaks visual patterns in the inbox, leading to a reported 16% open rate increase for B2B and 21% for B2C.
Explicitly telling recipients to 'Open this' or 'Open this email' in the subject line can lead to a significant lift in open rates. This direct command, while seemingly simple, taps into our subconscious tendency to follow instructions and stands out in a crowded inbox.
