.svg){kind=logo}
September 29, 2026
Blog
%20(1).png)
Getting an email opened is only half the job. Once it lands in front of someone, the creative has a few seconds to do its work.
In that moment, the recipient is asking one question: what am I supposed to do, and why?
If the answer is clear, they click. If the offer is buried in an image that didn't load, the button sits below the fold or the details are too small to read on a phone, they move on. They rarely come back.
That is why an email's build matters as much as its design. A beautiful creative that breaks when images are blocked or can't be tracked when someone responds does not help a campaign perform.
The email creative best practices below focus on one goal: making sure every impression has a clear path to action, no matter how or where the email is opened.
Many email clients and corporate inboxes block images by default or load them only after the recipient chooses to. Some people turn images off to save data or speed up their inbox.
When an email is built as one large image, all of that creates the same result. The recipient opens the message and sees a blank space, a broken image icon, and a legal footer. The brand, the offer, and the call-to-action are all missing.
Images still have a place in strong email design. The problem is asking them to carry the entire message. The practices below keep the important parts of the email in live HTML, so the message holds up even when the visuals don't load.
Your primary CTA belongs in the visible area of the email when it first opens, before the recipient scrolls.
Many people decide whether an email is worth their time based on what they see first. If the action you want them to take is several scrolls down, a large share of recipients will never reach it. That is especially true on mobile, where the first screen is smaller.
You can repeat the CTA further down the email for people who read the full message. Just make sure the first one is impossible to miss.
Avoid submitting a single large JPG or PNG as the complete email creative. It may look exactly the way the designer intended, but only when images load.
If that image is blocked, the recipient may see little more than the legal footer. There is nothing to read, nothing to click and no reason to stay.
An image-only email can also be harder for inbox filters to evaluate, and it gives screen readers very little to work with.
Don't bake the only call-to-action into an image. A button that is part of a graphic disappears when the graphic does.
A live HTML button or text link stays visible and clickable when images are unavailable. It can also be measured as a click, which gives you cleaner data on how the campaign performed.
HTML buttons are easier to size for mobile, too, so the CTA stays large enough to tap with a thumb.
Important images should include short, useful ALT text that describes the image or its message when it can't be displayed.
"Image1.jpg" tells the recipient nothing. "Free driveway cleaning for Broward homeowners" tells them why the email matters. ALT text also helps people who use screen readers understand the email.
Treat ALT text as a backup, though, not a replacement for live HTML content. Many email clients display it in small, plain type, and some don't show it at all.
Photography, product imagery, logos and visual branding are valuable. They make an email recognizable and give the offer context.
The goal is balance. Images should complement the message rather than carry all of it. If the image disappeared, the email should still make sense.
Important prices, dates, phone numbers, offer terms and other essential information should be live text whenever practical.
Those are the details people need to make a decision. If they only exist inside a graphic, a blocked image removes the exact information that would have convinced someone to click. Live text is also easier to read on small screens, where details inside an image can shrink to an unreadable size.
The recipient should be able to identify the brand, understand the offer and know why the email matters without relying on the hero image.
A simple test: cover the hero image with your hand. If you can still tell who sent the email and what they are offering, the headline is doing its job.
A phone number printed in an email is hard to measure. When someone reads it and dials it on their own, that call can't be attributed back to the campaign the way a click can.
That creates a gap in reporting. The email may be driving real business, but the results won't show it.
If you do need a phone number, use an attributable click-to-call button. It gives mobile users a one-tap way to reach you and turns the call into a trackable action.
Before launch, review the creative with images disabled. This is the fastest way to see what a share of recipients will actually experience.
If the message becomes confusing or the offer disappears, more of the important content should be converted to live HTML. The brand, headline, offer, and CTA should all survive the test.
A large share of email is opened on phones, but plenty of people still read on a laptop or desktop. The creative has to work on both.
Confirm that text remains readable, buttons are easy to tap and the email structure still makes sense across common screen sizes. Check that the CTA still appears on the first screen on mobile, not just on desktop.
Before you send, run through this list:
Email creative best practices are guidelines for designing and building emails that stay readable, clickable and measurable in any inbox. The most important ones are placing the CTA above the fold, keeping key content in live HTML text and testing with images turned off.
Many inboxes block images by default. If the entire email is one image, a recipient with images off may see only the legal footer, with no offer and nothing to click.
Above the fold is the part of an email visible when it first opens, before the recipient scrolls. Your primary call-to-action should appear there.
No. ALT text is a useful backup, but many email clients display it in small plain text or not at all. Headlines, offers and CTAs should be live HTML.
A dialed phone number can't be tied back to the email campaign. A click-to-call button makes the call trackable, so you can see what the email actually produced.
Every email lands in a different environment. One recipient sees every image on a large monitor. Another opens it on a phone in a work inbox that blocks images by default.
The creative has to work for both.
When the headline, offer and CTA live in HTML, the message holds up wherever it's opened. When the CTA sits above the fold and every response can be tracked, you get more clicks and clearer data on what the campaign delivered.
A strong creative answers one question in a single glance: what am I supposed to do, and why?
Want help building email creative that performs? Contact the Site Impact team at sales@siteimpact.com or (954) 982-7900, or visit siteimpact.com.
Read more insights on building effective campaigns through quality data and strategic audience engagement.
.png)
September 22, 2026
Holiday shopping now stretches across most of the fourth quarter. People begin researching and building lists in October, spending accelerates sharply around Thanksgiving, and a significant share of shoppers are still making decisions well into December.
%20(1).png)
August 28, 2026
The average U.S. hotel booking for summer 2026 is 2.22 nights, according to SiteMinder data covering more than 1.5 million reservations at the same hotels from June through September. A year earlier, the average was 2.26 nights.
Self-serve
White-label
200M+ consumers
