Marketer's Space: Why mobile optimization deserves a place in your email strategy

Marketer's Space: Why mobile optimization deserves a place in your email strategy

Hello Marketers,

Welcome back to Marketer's Space! Today, we'll talk about the importance of creating mobile-friendly email designs.

While mobile phones were once used only to make phone calls, today they're used for almost everything, including texting, reading, browsing, shopping, and much more. As marketers, this shift means one thing: We must ensure that our email campaigns are mobile-friendly. This isn't an exaggeration; it's a real challenge that many marketers and business owners face, especially during peak seasons. Let's look at one such example.

David's challenge: Great email but low engagement

David runs a handmade gift store. He and his team create customized gifts and greeting cards. For the holiday season, he has crafted a thoughtful email from scratch to send to his new contacts and recurring customers to introduce his new festive collection. His email content is on point; he personalizes it with merge tags, segments his audience, automates his workflows, and even schedules the campaign to go out at his recipients' optimal open times. In short, David has done everything right—or, at least, that's what he thought.

Despite all his efforts, the results aren't as expected. When he analyzes his campaign reports, he sees that the emails have been successfully delivered and that most of his contacts have opened them. But that's it; he hasn't received any clicks, orders, or engagement from his contacts. Confused, David digs deeper into his email reports and notices that most of his recipients opened the email on their mobile devices. He gets curious and checks how his email looks on his phone—and is a bit taken aback! His email is readable but not mobile-friendly.

David's checklist to create mobile-friendly emails

David immediately decides to fix this and make his next campaign mobile-friendly. Here's what he does differently:

Use simple layouts

The first and most effective change David makes is removing the column layout in his email. While the layout looks stylish on his laptop, it doesn't render well on mobile screens. Having multiple columns of images increases the scroll time and makes the email harder to navigate on smaller devices. Fewer columns enable the content to flow more smoothly from top to bottom and makes it easier for recipients to read and scroll through on their phones.
Simple layouts

Keep the content concise

Recipients who read emails on mobiles decide within seconds whether to keep reading or move on to a different screen. That's why brevity and structure matter. David breaks his content into short paragraphs, uses bullet points for clarity, and adds subheadings to guide the reader's eye.
Keep the content concise

Optimize visuals and CTAs

Images can enhance an email's appeal when they're optimized to suit different screen sizes. David uses lightweight images that load quickly and avoids large files that can slow down loading times. He also makes his call-to-action (CTA) buttons prominent, surrounds them with ample white space to prevent accidental taps, and uses action-oriented text like "Shop now" and "Get the offer."

Focus on readability

Tiny fonts that look elegant on desktops can be hard to read on mobile screens. David ensures that he uses at least 14px for body text and 22px or more for headings. He also makes sure there's proper spacing between lines, images, and buttons to make the design visually comfortable.

Test across devices before sending

Even the best-designed emails can appear differently across multiple devices and email clients. Using the Preview and Test feature in Zoho Campaigns, David previews his campaign to gauge how his email will look both on desktop and mobile screens. He also sends test emails to his team to identify any inconsistencies before finally sending the campaign to his contacts.
Test across devices

Avoid large, fixed-width elements

Fixed-width components like wide banners or tables can force users to scroll horizontally on small screens. David switches to flexible, percentage-based widths to ensure his content automatically adjusts to fit any device without users needing to pinch or zoom.

How Zoho Campaigns helps David get it right

Let's look at which features in Zoho Campaigns have helped David create mobile-friendly email campaigns in no time:
  1. Mobile-friendly templates: All pre-designed email templates available in Zoho Campaigns are mobile-friendly by default.
  2. Drag-and-drop editor: Zoho Campaigns' template editor enables users to customize text, image, and button elements. You can easily adjust font, color, size, and padding to create mobile-optimized designs.
  3. Preview and test options: View how your email looks on desktop and mobile screens and send test emails to your team before sending campaigns to your audience.
    Preview and test email

  4. Customize using HTML: If you're comfortable with coding, you can use the built-in HTML editor to code your content manually or import your own HTML and CSS files through the Import/Upload HTML option. Learn more

In a nutshell

By making these small yet impactful changes, David ensures that his emails not only reach his contacts but also engage with them effectively—regardless of the devices they use.

Regards,
Aiswarya Jayaprakash
User Education
Zoho Campaigns

    Nederlandse Hulpbronnen


      • Recent Topics

      • Bug in Zoho Cliq Signup Flow – "%s" Placeholder Visible Instead of Product Name

        Hi Zoho Team, I would like to report a UI bug in the Zoho Cliq signup/enable flow. During the step where Cliq asks to enable the product for the company, the following text appears: Great! Your company is already available in Zoho, so you just have to
      • Zoho Invoice Customer Login Portal

        Are there any plans for a customer portal to Zoho Invoice, ala Freshbooks?  I would like customers that I invoice to be able to login to review invoices and invoice history.  I have not switched from Freshbooks for this very reason.
      • Exporting tickets

        I went to Setup -> Organization -> Import/Export in order to export tickets but found 2 issues: 1. The email body never gets exported. 2. There are some large numbers (like 5.57E+16) under certain columns of the exported CSV file. I could not find any export options. Please can you help with this?
      • Editing the Ticket Properties column

        This is going to sound like a dumb question, but I cannot figure out how to configure/edit the sections (and their fields) in this column: For example, we have a custom "Resolution" field, which parked itself in the "Ticket Information" section of this
      • Copy field information to clipboard

        I need to be able to transfer some field information in to the clipboard, so that I can then paste it in to our helpdesk system. Is there a way I could add a button to a detail report that does this?
      • Issuing reconciling a bank statement

        HELP! I'm trying to reconcile a bank statement. The prior month reconciled perfectly. Beginning balance is correct yet I'm off by the same amount each time. Both myself and my office manager, separately and together, have tried to complete this reconciliation
      • Unknown table or alias 'A1'

        I would like to create a subquery but i am getting the following error: Unknown table or alias 'A1' used in select query. This is the sql statement:  SELECT A1.active_paying_customers, A1.active_trial_customers, A1.new_paying_signup, date(A1.date_active_customers), 
      • Detect and ignore bots in visitors

        The SalesIQ visitor numbers are basically useless to us because there is no bot detection. We get the same bots coming in from the same countries looking at the same pages every day. It can't be that difficult to tell the difference between an actual
      • Add Real-Time Microphone Audio-Level Indicator During Screen Recording

        Hi Zoho WorkDrive Team, Hope you are doing well. We would like to request an important enhancement to the Zoho WorkDrive screen-recording experience. Current Limitation: During a recording session, there is no visual indication that the microphone is
      • Zero Personalization of the File Sharing Experience

        By now (2025) this is the maximum level of personalization available for a Zoho sharing link. We gently asked Zoho if we could modify at least the background, and they replied that it cannot be customized. We're truly disappointed – and surprised every
      • External Share > Edit: Cannot Create Zoho Files

        Hi Zoho, When we create an external share link with Edit permission, our external users are unable to create a Zoho file (Zoho Writer, Zoho Sheet and Zoho Show). They can only upload files. They can edit the Zoho files if we create them internally and
      • Two factor authentication for helpdesk users

        The company i work for wants use the helpdesk site in Zoho desk, as a place for their distribution partners to ask question and look for information about our product. The things there is suppose to go up there is somewhat confidential between my company
      • Kiosk can't merge picklist or multiselect

        There is no ability to load a multiselect or picklikst field into a kiosk with the values that have been previously selected. So, I essentially have 3 unacceptable options: 1.)Load the value into a text string and include instructions like this: "Picklist
      • AGE field from DATE OF BIRTH Field.

        HI! I have a field called date of birth in my CRM (LEADS, CONTACT etc…)     How can I know the AGE today   I would like to create a field AGE. I now how to create a field but I don´t which calculation (CUSTOM FUCTION) to make ¿ANY HELP?
      • How to update/remove file in zoho creator widgets using javascript API

        Hi Team, I have developed a widget which allows inserting and updating records I have file upload field with multiple file upload. Now while doing insert form record, I am using uploadFile API to upload files for that record. I am using updateRecord API
      • Introducing Enhanced Storage Management

        We’re excited to roll out two new enhancements in Zoho Recruit, Subscription Information and Storage Management — designed to give admins complete visibility into subscription details, feature limits, and storage consumption — all from one place inside
      • Announcing new features in Trident for Windows (v.1.34.4.0)

        Hello Community! Trident for Windows just got better! With this update we have features that make your daily work easier and more efficient. We've added some features that are exclusive to our app and we're sure you'll find them useful. Let’s dive into
      • Report Hover Setting

        Would be great if we will able to show information to the user while hovering a record in a report.
      • Vertical images displayed as horizontal

        Some pictures that originally are in vertical position are displayed in horizontal after the upload. It seems that system rotates them by 90 degrees. How can I fix this issue?
      • Zoho Desk iOS app update: Saved filters and sort options

        Hello everyone! Saved filters created on the web(desk.zoho.com) for tickets are now accessible on the Zoho Desk iOS app. You can easily rename, delete, or clear filters on the go. We have also introduced Sort options on the ticket listing screen, allowing
      • Introducing VeriFactu Support in Zoho Books

        Hello users, Spain has introduced the VeriFactu system under Real Decreto 1007/2023 to ensure integrity, traceability, and anti-fraud compliance in e-invoicing. Starting January 1, 2026, all B2B invoices must be reported to Agencia Estatal de Administración
      • Big Things Just Dropped in the SalesIQ Universe: Top Upgrades You’ll Love in Nova’25

        Nova'25 has landed, and it’s packed with meaningful upgrades to help you engage smarter, work faster, and scale with ease. Whether you're into proactive messaging, smarter automation, or better admin control, there's something here for everyone. Here's
      • Time Entries in Analytics

        I am trying to import a zoho sheet into zoho analytics. In my sheets one of the columns has "time Entries" in this "format HH:MM am/pm" example 11:00 PM. After import, i noticed that analytics converted the time to "00 Jan 1900 23:00:00".. how do i maintain
      • Amazon invoice in Zoho Books

        I have just made my first few sales on Amazon India. Amazon Seller account generates invoices for the sales made on Amazon. These invoices are sent to customers also. Now when I was only making offline sales, I used to create Invoices in Zoho Book. Now
      • Zoho Creator Upcoming Updates - November 2025

        Hello everyone, Welcome to your monthly roundup of new features and enhancements! We hope you've already taken a look at Release Projection 2—it details the features coming your way for the rest of the year. And this month, we're excited to start rolling
      • Zoho Webinar + HubSpot : Simplifiez la gestion de vos données de webinaires

        Les webinaires sont aujourd’hui essentiels pour interagir avec vos prospects et vos clients. Cependant, la gestion des données entre plusieurs plateformes peut vite devenir complexe. Grâce à la nouvelle intégration entre Zoho Webinar et HubSpot, vos outils
      • I am trying to give access to one of our educators access to 3 forms in Zoho and she is not able to view the data - Access issue

        Hi Team, When I try to provide read access to one of our educators on Zoho for Pre-training , post training and Impact survey forms submit form access which also allows them to read , it does not show them data
      • How to book GST paid in zoho books

        hi, i am a new user to Zoho books and not able to book GST paid in books, kindly suggest how i can book it in books. thanks, siddharth
      • PUNJAB NATIONAL BANK (CORPORATE) INDIA - NOT AVAILABLE IN BANKING

        Dear sir, Kindly fix it. PUNJAB NATIONAL BANK (INDIA) is available but PUNJAB NATIONAL BANK (CORPORATE) is not available. Kindly enable this banking since we need to categorize the entries. Regards, Sanjay Jena email id/ user id : travewithmerchant@
      • Is it possible to create a word cloud chart in ZoHo Analystics?

        Hi there, I have a volume of transaction text that I would like to analyse using word cloud (or other approcah to detect and present word frequency in a dataset). For example, I have 50,000 records describing menu items in restaurants. I want to be able
      • Kaizen #216 - Actions APIs : Email Notifications

        Welcome to another week of Kaizen! For the last three weeks, we have been discussing Zylker's workflows. We successfully updated a dormant workflow, built a new one from the ground up and more. But our work is not finished—these automated processes are
      • Facturation électronique 2026 - obligation dès le 1er septembre 2026

        Bonjour, Je me permets de réagir à divers posts publiés ici et là concernant le projet de E-Invoicing, dans le cadre de la facturation électronique prévue très prochainement. Dans le cadre du passage à la facturation électronique pour les entreprises,
      • Your bot just got smarter: AI-Powered routing that reads between the lines

        What if your bot could tell the difference? Between a visitor who just needs a quick answer, someone actively comparing options, and a frustrated customer one click away from leaving? Most bots can't. They deliver the same response to everyone, missing
      • Weekly Tips : Master Keyboard Shortcuts in Zoho Mail

        If you spend a lot of time managing emails, switching between your mouse and keyboard can slow you down. Whether you are replying to clients, organizing your inbox, or searching for messages, every second counts. So, how can you streamline your email
      • Introducing custom lookup fields in the Tickets, Contacts, and Accounts modules

        Hello all, We are excited to announce a new enhancement that will empower you to further customize the Tickets, Contacts, and Accounts modules. Now, you will be able to create custom lookup fields in your Tickets, Contacts, and Accounts layouts for more
      • DKIM cannot be enabled for the domain as no verified default selector present

        Can't get the DKIM working. May you please check my account (nksy.us) to see what's wrong?
      • Contacts per department

        Hello, Is it possible to limit Contacts to a Department? Thanks
      • Collections Management: #3 Tackling Payment Failures

        Sam refreshed the dashboard. "Payment failed". Same customer. Same subscription. This is happening for the third time. He sends a usual email: "Your renewal payment failed again. Could you please check and retry?" A couple of days passed, and there was
      • How do I increase the email attachment size in Zoho CRM ?

        It looks like I'm limited to 10MB when sending an attachment using the email widget on a record in Zoho CRM. Is there a way to increase the size? Or can I use some other tool? From what I'm reading online, I'm maxed out at 10MB. Any insight would be greatly
      • Custom Field in Zoho Projects pulling into Analytics

        We have a client that we have built our their new business process using Zoho Projects, and we have build a lot of custom fields with their their Projects where they are capturing specific data points that we want to be able to track and pull data, as
      • Next Page