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[For E-Commerce Businesses] A Complete Guide to Using Instagram: What to Improve for E-Commerce

Tsunライターチーム

Instagram is a highly visual platform that pairs especially well with e-commerce sites. By running it actively, you can drive marketing outcomes such as greater product awareness, brand building, and increased sales.

This article explains concrete examples, operating tips, and methods for e-commerce businesses to make the most of Instagram.

Why E-Commerce Businesses Should Use Instagram

For e-commerce businesses, using Instagram is an essential strategy that offers a real point of differentiation from competitors. Here's what it can accomplish.

Encourages Customers to Make a Purchase

Instagram isn't just for attracting customers — it also functions as a platform for boosting purchase intent. By sharing "information that encourages a purchase," such as the story behind a product, reviews, or what it's like to use, you can give the final push to someone considering a purchase. It's a powerful tool for driving purchase behavior after customers have already found you.

Prevents Drop-Off with the Shopping Feature

Instagram has a shopping feature that, when connected to your e-commerce site, enables a smooth purchase flow. By using the product tagging feature on posts that showcase your products, e-commerce businesses can build a path from post to purchase.

A smooth purchase experience also helps prevent drop-off before a highly motivated customer reaches your e-commerce site.

Builds Relationships with Customers

On social media platforms like Instagram, stores can communicate directly with customers. Through comments, DMs, and reaction features, you can close the distance with customers and build an ongoing, close relationship. Close communication with customers also leads to repeat purchases and loyal fans. This is a major difference from advertising, which tends to result in only a fleeting touchpoint, and it's one of Instagram's key advantages.

Stores That Aren't Well-Suited to Running Instagram

Running an Instagram account well requires time, effort, and continuous monitoring and improvement, so it isn't suited to every store. Below are cases where Instagram is less likely to be effective.

Stores Looking for Immediate Results

Unlike advertising, which can drive sales in the short term, Instagram is not a tactic that quickly boosts sales or grows followers easily. It requires a long-term operating strategy and building relationships with customers, so it's not well suited to businesses aiming for a short-term sales boost. Instagram works best as a cumulative effort — set mid- to long-term goals and keep at it patiently.

Stores That Outsource Everything to an Agency

We don't recommend assuming from the outset that Instagram management will be entirely outsourced rather than handled in-house.

If you outsource the entire operation, it's not easy to maintain consistency with your shop's uniqueness and brand personality. It also becomes harder to maintain a direct connection with customers or respond flexibly to real-time reactions. In addition, in-house knowledge about running the account tends not to accumulate.

If you can't handle the entire operation in-house, weigh the costs, pros, and cons carefully, and consider outsourcing only specific parts of the work.

Stores That Don't Keep Up with the Latest Instagram Trends

Instagram is a platform where features and trends change quickly. To run an effective account, you need to constantly stay on top of new information and trends and reflect them in your strategy. If you don't have the resources to keep up with the latest developments, running an effective account will be difficult.

Key Points for Setting Up Your Instagram Account

Your Instagram account settings are a critical factor that shapes how well your account performs. The first impression a user gets the moment they view your profile directly affects your follow rate and purchase behavior.

For e-commerce businesses, setting up your profile carefully is key to creating an effective touchpoint with customers. Below are specific points to keep in mind when setting up your account.

Tsun's Instagram account

Profile Picture

Your profile picture is the "face" of your account. Choose a logo that lets users instantly recognize your shop, or an image built around a motif that represents your products.

It's also effective to clearly state your product category within the image. Keep the text to around 5 characters, and design the image with careful attention to placement and balance so it doesn't clash with the main design. Making the text as large as possible and using contrast with the background thoughtfully will make the design easier to recognize and more effective.

Username

Your username is the string of characters that follows the @ (at) sign. It's an important factor that affects Instagram search results. Be sure to include English words or romanized text related to your brand name or the category you operate in. Your username is also the item displayed most frequently on Instagram — appearing in feeds, Stories, and mentions — so choose a word that's easy to recognize and remember. If it includes multiple words, using symbols like "." or "_" improves readability (for example, tokyo_pasta).

Account Name

Your account name is the text displayed on your profile. It affects Instagram search results. In addition to your shop or brand name, it helps to include a word that intuitively conveys your defining characteristic. If you have a regional element, adding a place name can also boost familiarity. When including multiple related words, use symbols like "/" to separate them clearly. That said, keep it concise — too much text can make your profile look cluttered.

Bio

Your bio is critical information that shapes users' first impression. The first four lines are highly visible and are a key point for conveying your account's value. The first line is especially important — use short, impactful language that's easy to understand. Including concrete numbers that showcase your track record in your bio also helps differentiate you from other brands.

Also, don't forget to end your bio with a message that prompts action toward your store link (your e-commerce site). Adding a phrase that leads to a concrete action, such as "Shop here" or "Check it out now," can effectively guide profile visitors to your shop.

Highlights

How you use Highlights can greatly improve both the appeal and usability of your account.

Examples of what to include are:

  • Link to your e-commerce site
  • Customer testimonials and reviews
  • Answers to frequently asked questions
  • Limited-time coupons or campaign information

Use a consistent design for your cover images to create a polished impression. Keep titles to 6 characters or fewer where possible, and make sure they convey the content simply and intuitively. (Note: as of January 2025, Highlight titles longer than 6 characters get truncated with "...".)

Reference Examples for Instagram Account Design

When e-commerce businesses use Instagram, strategic account design is important for creating effective touchpoints with followers and prospective customers. Here we introduce three operating styles — information-sharing, product-PR, and branding-focused — along with concrete examples. Use these as hints for finding the approach that best fits your business.

Information-Sharing Style

This is an account that posts information aimed at a prospective audience interested in your brand or products.

Sweet Potato Specialty Media

Image source: Sweet Potato Specialty Media

"Sweet Potato Specialty Media" is, as the name suggests, a media account dedicated entirely to sweet potatoes. It's run by the e-commerce shop "Oimo.com," which sells sweet potato sweets on its site.

Because the content focuses solely on sweet potatoes, followers naturally end up being users interested in Oimo.com's products.

With an information-sharing style, even a shop with a small product lineup can keep posting content that doesn't feel one-dimensionally product-focused, keeping followers engaged without getting bored. It can also operate as a "repost media" account that reposts other users' content, so you're unlikely to run short of post ideas.

This account is a great reference for writing your bio text and building Highlights.

Product-PR Style

This is an account that posts content designed to showcase your own products attractively.

Tenabe Coffee

Image source: Tenabe Coffee

"Tenabe Coffee" posts mainly feature its own hand-pan-roasted coffee beans. The balance between feed and Reels posts is good, and the captions are written carefully, making for content you can't help but read. Reels mainly feature videos of brewing coffee, making the most of the "motion" of the product.

It's also worth noting how effectively it drives purchase behavior by building a path from Instagram to LINE to its online shop, offering a limited-time free-shipping coupon to customers who register on LINE.

Branding-Focused Style

This style involves posting content that establishes a cohesive brand world, and running it in conjunction with advertising.

With a branding-focused style, you build your strategy through a flow like the following.

1. Decide on your brand concept.

2. Open your account (build a profile that matches your brand concept)

3. Make around 30 initial posts (to give your account's "homepage" a finished look)

Posts don't need to be limited to your own products — as long as they reinforce your brand's cohesiveness, you can also use AI-generated virtual spaces or image content unrelated to the products themselves. Create your posts with a unified world view in mind.

4. Use advertising to gain followers likely to be interested in your account.

5. Drive traffic to your e-commerce site

Compared with other approaches, this style is harder to plan strategically, but for shops that have an ad budget and a well-defined brand world, it can be an effective way to acquire target customers.

Key Points for Running Instagram

The two keys to running Instagram well are:

  • Data-driven, strategic improvement
  • Engaging with followers

It's important to check your account's status using data, identify challenges, and turn them into concrete actions. When you hit a wall, whether or not you have a "next move" ready makes a huge difference in how efficiently you can improve and operate. Here are some points for maximizing results.

Data Analysis and Improvement

Data analysis lets you understand your account's status and judge whether your profile and posts are fine as they are or need improvement. Here are the metrics worth watching in Instagram analytics.

Home Rate (Feed Post Analysis)

Home rate is one of the key metrics indicating how well your account is performing. The formula is as follows.

Home rate = Home impressions / Follower count (target: 50%)

If your home rate is 50% or higher, that's a good indicator that the account is maintaining sufficient day-to-day communication with followers. If it falls below 50%, check whether there's room to improve how you engage with followers.

As one improvement idea, focus on Stories posts, since they tend to be the starting point for communication. Keep the following points in mind when operating:

1) Ask questions that make people want to reply

2) Add interactive tools like polls or reaction stickers

3) Create content that encourages people to stay longer

Optimizing your posting times can also help. Posting when your followers are most active may improve your home rate. Use Instagram's Insights feature to identify when your followers are most active, and post at the right times.

Follower Conversion Rate (Follow Analysis)

Follower conversion rate is a key metric that shows how appealing your profile and content are. The formula is as follows.

Follower conversion rate = Follows / Profile visits (target: 8%)

A high follower conversion rate suggests that your account has a consistent brand concept and communicates its information clearly and attractively to visitors. Concretely, this means it's immediately clear "who" is posting "what kind of information," and your profile's design and information are well organized.

If your follower conversion rate is low, your account may look cluttered, or may not be conveying your brand's appeal well enough. To improve it, align the following elements with a consistent world view:

  • Profile icon image
  • Bio
  • Highlights
  • Post thumbnails and content

A rising follower conversion rate isn't just a number improving — it's also a measure of how well your shop's message resonates with customers. Aim for a profile design that makes visitors intuitively feel, "I always want to check this shop's products" or "If I follow this shop, I'll get useful information." Once your profile is well organized, it becomes the foundation for gaining more prospective customers.

Communicating with Followers

Because e-commerce shops don't meet customers face-to-face, how much genuine "dialogue" you can create on Instagram becomes the key. Rather than one-way messaging from the shop, two-way interaction builds trust in your brand and forms the foundation for a long-term relationship with customers.

Answering followers' questions and concerns through comments and DMs, or sending individual messages to customers, can create moments that feel almost like receiving in-person customer service.

Feedback gained through interactions with followers can also be used for product development. For example, if you get a lot of positive comments about a specific product, that's a chance to run a promotion that highlights it.

Communicating with followers isn't just about customer service — it's an important marketing effort that supports your brand's credibility and your e-commerce shop's growth.

Grow Your E-Commerce Site by Connecting It with Instagram!

Instagram is an effective tool for capturing customers' interest and communicating with them. Beyond raising awareness of your products and brand, it also helps build trust through communication with followers and drives purchase behavior.

If running Instagram well is one of your strengths, building your own site on a platform that integrates easily with Instagram is a smart move. Shopify integrates easily with Instagram and is a platform that's easy to run even with a small team. For more details on Shopify, see the article below.

How to Get Started with Shopify (Setup Guide): From Sign-Up to Launching Your Store

👆️目次はShopifyアプリ「RuffRuff 目次作成」を利用

👆️Table of contents by the Shopify app RuffRuff Table of Contents

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