Contents
Key takeaways
- For a large share of users in Asia, mobile is not the first screen — it is the only one. They will never see the desktop version of your site.
- The recurring failures are the same everywhere: text sized for a desktop comp, tap targets too small for a thumb, and a landing page that finishes loading after the user has gone.
- Test on a mid-range device on mobile data in the target market. An average speed figure hides the users you are losing.
Mobile marketing in Asia is not a channel alongside desktop. In most markets in the region it is the whole of digital for a majority of users, and often their only computing device. That changes creative, landing experience and measurement in ways that a responsive layout alone does not address. This guide covers what actually differs.
Why is mobile different in Asia specifically?
Because for many users it is not a second screen. Large numbers of people across Southeast Asia came online on a phone and have never regularly used a desktop computer. For them there is no desktop session for longer research and no laptop for completing a form. It all happens on the phone, often on a mid-range device on a variable connection.
This has a practical consequence that teams consistently underestimate: the mobile experience is not the compromised version of your site, it is your site. Testing on a recent flagship over office wifi will not surface the problems that cost you conversions.
What makes mobile creative work?
Being legible and tappable at arm’s length on a small screen. Most underperforming mobile creative was designed at desktop scale and shrunk. Text set at a comfortable size in the design file becomes unreadable, and buttons sized for a cursor become a target a thumb cannot reliably hit.
- Design at actual size. Review creative on a phone before approving it, not on a monitor.
- One idea per frame. A mobile ad has room for a single message.
- Brand early. Mobile view durations are short; a logo at the end is often never seen.
- Assume no sound. Much mobile video is watched muted, so anything that only makes sense with audio will not land. Caption it.
- Keep tap targets large. Apple’s guideline is 44×44 points and Android’s is 48dp. Anything smaller produces accidental taps that register as clicks and pollute your data.
For interactive formats specifically, see how rich media campaigns are built and how to overcome banner blindness.
How much does landing page speed matter?
Enough that it is usually the largest single loss in a mobile funnel. Every element added to a landing page is paid for by a share of users who leave before it renders. On a mid-range device over a congested mobile network, a page that feels instant in the office can take several seconds to become usable.
The practical test is to load your landing page on a mid-range Android device, on mobile data, in the market you are targeting. If nobody on the team has done that, the speed number in your report is describing a different experience from the one your customers have.
How should mobile campaigns be measured?
Treat clicks with suspicion and weight post-click behaviour instead. Accidental taps are common on small screens, so a high click rate paired with an immediate exit usually indicates a placement problem rather than interest. Time on page, scroll depth and completed actions are far more reliable.
| Signal | Reliable on mobile? | Note |
|---|---|---|
| Clicks | Weak | Inflated by accidental taps |
| Viewability | Moderate | Fast scrolling makes viewable time short |
| Time on page | Strong | Useful proxy for genuine interest |
| Completed action | Strongest | Unaffected by the problems above |
Frequently asked questions
Should we build an app or a mobile site?
It depends on frequency of use. Apps earn their place through repeat usage, and where that exists they outperform a site comfortably. Where a customer will visit occasionally, a mobile site avoids the install step and the storage constraints of the mid-range devices common across much of Asia. Decide from expected usage frequency, not from a preference for either.
Is vertical video necessary?
For feed and short-form placements, yes. Horizontal video in a vertical feed wastes most of the screen and signals that the ad was made for somewhere else. For OTT and connected TV, horizontal remains correct. Produce for the placement rather than reformatting one master.
How small can text be in a mobile ad?
If you cannot read it at arm’s length on your own phone, it is too small. This is a more reliable test than a pixel rule, because it accounts for contrast, typeface and the busy backgrounds that mobile creative often sits on.
Does desktop still matter in Asia?
For B2B and considered high-value purchases, yes, and it often carries a disproportionate share of conversion value. For most consumer categories it is a minority of sessions. Check your own analytics per market rather than assuming a regional pattern.
Related: audiences in Asia and native advertising in Southeast Asia.
Mobile formats built for Asian markets. See FreakOut’s advertiser solutions for rich media, native and video formats designed for mobile, or talk to your local team.
