When sales are slow, most sellers do the same thing: boost another post. Sometimes it works. Often the money just brings more people to a shop that was already losing them, through slow replies, unclear delivery charges or a cart nobody came back to.
This guide shows how to increase online sales without only buying more traffic. First comes the simple formula behind every online shop's sales, with a worked example in taka. Then come 12 practical steps for a Bangladeshi seller with a Facebook page or a website, cash on delivery, a courier like Steadfast, Pathao or RedX, and bKash or Nagad. All taka amounts below are examples. Put your own numbers in.
The sales formula: four levers, not one
Every taka your shop earns comes from four things multiplied together:
Sales = Visitors × Conversion rate × Average order value × Repeat purchases
- Visitors: the people who see your products (page visitors, website visitors, people who message you).
- Conversion rate: the share of those people who actually order. 45 orders from 3,000 visitors is 1.5%.
- Average order value (AOV): the average taka amount of one order.
- Repeat purchases: how much past buyers add on top. A factor of 1.1 means repeat orders add 10% to the month's sales.
Because the levers multiply, a small gain on each one adds up to a big gain at the end. Ads only pull the first lever. The other three are mostly in your own hands, and they usually cost far less.
A worked example (made-up numbers)
Rangdhanu Fashion, a made-up clothing shop, gets about 3,000 visitors a month. Here is its month before and after working on three of the levers. The number of visitors does not change.
| Lever | Before | After |
|---|---|---|
| Visitors | 3,000 | 3,000 |
| Conversion rate | 1.5% (45 orders) | 2% (60 orders) |
| Average order value | ৳900 | ৳1,050 |
| Repeat factor | 1.1 | 1.2 |
| Monthly sales | ৳44,550 | ৳75,600 |
The working: 3,000 × 1.5% = 45 orders × ৳900 = ৳40,500 × 1.1 = ৳44,550. After: 3,000 × 2% = 60 orders × ৳1,050 = ৳63,000 × 1.2 = ৳75,600.
That is ৳31,050 more a month, about 70% more, from the same visitors and the same ad budget. None of the changes is dramatic. Half a percent more people ordering, ৳150 more per order, a few more people coming back. The steps below show how to move each lever.
How to increase online sales: 12 practical steps
The steps are grouped by the lever they pull. You do not need all twelve this month. Pick the two or three where your shop is weakest.
1. Answer every chat in minutes, not hours
In Bangladesh most orders start with a message: "price?", "size ki ache?", "delivery charge koto?". A shopper who asks three pages the same question usually buys from the one that answers first. Many sellers find that orders drop sharply in the evening hours when nobody is watching the inbox, and that these lost chats never show up in any report.
- Keep someone on the inbox during your busiest hours (often after evening and late at night).
- Prepare ready answers for the ten questions you get every day: price, sizes, delivery charge inside and outside Dhaka, delivery time, how to pay, return rule.
- Answer the question first, then ask for the order: "Yes, size M is in stock, ৳1,250 with delivery inside Dhaka. Shall I take your address?"
eCommerce Autopilot's Inbox (Premium package) puts Messenger, Instagram and WhatsApp chats in one screen, shares them among your sellers, warns and moves a chat when nobody answers in time, and has ready answers, plus Autopilot AI answers for the hours when nobody is there. You can start free and see the packages before you decide.
For more on the replies themselves, read customer service for online shops.
2. Make the delivery charge and the total clear from the start
A surprise at the end is one of the commonest reasons a ready buyer walks away. Write the delivery charge inside and outside Dhaka on every post and product page, and in the chat repeat the full total: "৳1,250 + ৳70 delivery = ৳1,320, pay the rider in cash". Say which couriers you use and how many days delivery usually takes.
3. Build trust: reviews, real photos and a clear return rule
A new customer is sending money to a page they have never met. Give them reasons to trust you:
- Real reviews: screenshots of happy customers' messages, photos customers sent of the product, short video reviews. Ask for them right after delivery, while the customer is pleased.
- Your own photos: taken in daylight, the real colour, the fabric up close, the product being worn or used. Supplier photos everyone else also uses do not build trust.
- A short return rule in plain words: what you take back, within how many days, and who pays the delivery.
- A phone number and a real address (even an area) on the page.
4. Make every product page answer the questions before they are asked
Each question a shopper has to ask is a chance to lose them. A good product page or post has the price, sizes with measurements in inches, colours that are actually in stock, the material, the delivery charge and time, and one clear button or line telling them how to order. Look at your last 50 chats: every question that comes up again and again belongs on the product page.
On a website, also check that the page opens quickly on a phone with mobile data. Most of your shoppers are on phones.
5. Make ordering easy
Count the steps between "I want this" and "order placed". On Facebook, the customer should only need to send name, phone and address. On a website, keep the checkout short: no account needed, the phone number as the main field, the delivery area chosen from a list, cash on delivery first and bKash or Nagad for those who prefer to pay first.
6. Raise the order value with combos and bundles
Now the third lever. A combo turns one sale into two: "any 2 kurtis ৳1,700" instead of ৳900 each, a pajama with the panjabi, a refill pack with the skincare item. You give up ৳100 of price, but you get a second product on the same delivery charge and the same packing time.
Put "goes well with" items next to the product and mention them in the chat before the order is confirmed: "Many customers take the matching orna, ৳350. Shall I add it?"
7. Free delivery above a set amount (do the maths first)
"Free delivery on orders over ৳1,200" makes people add one more item to cross the line. Work it out before you announce it. An example with made-up numbers:
- Your average order is ৳900 and delivery costs you about ৳70 inside Dhaka (your courier rate may differ).
- To get free delivery, a customer adds a ৳350 item. If your profit margin on it is 40%, that item earns you about ৳140.
- You give up the ৳70 delivery charge you used to collect, so you are still about ৳70 ahead on each of those orders, and the order value went from ৳900 to ৳1,250.
Set the line a little above your current average order value, not far above it, or nobody will reach it. Outside Dhaka the delivery cost is higher, so you may set a higher line there.
8. Confirm orders so delivered sales grow, not just orders
With cash on delivery, an order is not a sale until the rider brings the money. If 20% of your parcels come back, 60 orders become only 48 sales, and you pay delivery on the 12 that returned. Bring returns down to 12% and the same 60 orders give about 53 sales. That is five extra sales a month without one extra order (example numbers).
The basics: confirm each order by call or message within the hour, repeat the size, address and total, check the customer's delivery record with the courier before booking, take the delivery charge in advance from risky numbers, and ship the same day. Each of these is explained in how to reduce courier returns.
9. Win back abandoned carts and unfinished chats
Some people fill the website checkout and leave, and some ask the price and go quiet. Many of them were interested and only got distracted. A short, friendly reminder within the hour often brings back some of them. On a website, a reminder SMS can go by itself to shoppers who left the checkout (see the reminder SMS for incomplete orders). In chats, a follow-up the next day ("The maroon one you asked about is still in stock, shall I keep one for you?") does the same job.
Keep it to one reminder. Three messages in a day feel like pressure.
10. Bring past buyers back with SMS and WhatsApp
Your repeat factor lives in your customer list. A customer who received a parcel and liked it already trusts you, so selling to them again costs far less than finding a new buyer.
- Keep a clean list: name, phone, what they bought, when, and their area.
- Message them when something new arrives that fits what they bought, before Eid and Puja, or with a small thank-you offer for a second order.
- Split the list: a message to people who bought winter shawls last year works better than one message to everyone.
- Always respect STOP. Anyone who asks not to get messages must be taken off the list for good. It is polite, and it keeps your sender number healthy.
- Do not overdo it. Two or three useful messages a month are plenty for most shops.
eCommerce Autopilot can send an SMS to a customer group (repeat buyers, inactive customers, abandoned checkouts and more) from AI Marketing through your own SMS account, leaves out everyone who wrote STOP, and shows the orders that came from each message.
11. Retarget the people who already showed interest
Most visitors do not order on the first visit. Retargeting ads show your products again to people who viewed a product or added it to the cart. For that, Facebook needs to know what happened on your shop, which is the job of the Facebook Pixel and the Conversions API (CAPI). The Pixel works in the visitor's browser. The Conversions API sends the same events from your server, so fewer of them are lost to blockers and weak connections.
With good tracking you can also tell Facebook to find people who look like your buyers, instead of people who only click "like". See how to set up Facebook Pixel and Conversions API.
12. Grow free visitors with SEO and a simple blog
Ads stop the day you stop paying. Search visitors keep coming. Give each product a clear name people actually type ("cotton three-piece for summer", not "Item 2045"), write a few lines of your own description, and add useful posts: a size guide, how to wash silk, gift ideas under ৳1,000. One honest, helpful post a week adds up over months.
Measure it every week
You cannot grow what you do not count. Once a week, take fifteen minutes and write down these numbers in a notebook or a sheet. Compare with last week, not with your best week ever.
| Lever | What to change | How to measure it weekly |
|---|---|---|
| Visitors | Posts, ads, SEO, blog | Page reach, website visitors |
| Conversion rate | Fast replies, clear total, trust, easy ordering | Orders ÷ chats (or ÷ website visitors) |
| Average order value | Combos, add-ons, free delivery above ৳X | Total sales ÷ number of orders |
| Delivered sales | Confirm calls, delivery record check, same-day shipping | Delivered ÷ booked parcels, return reasons |
| Repeat purchases | Customer list, SMS / WhatsApp, thank-you offers | Share of orders from past buyers |
| Lost chances | Abandoned cart reminders, chat follow-ups | Carts and chats won back |
Change one thing at a time when you can, so you know what worked.
Checklist: increase sales online this month
- Work out your own formula: visitors, conversion rate, average order value, repeat factor.
- Ready answers for your ten most common questions.
- Someone answering chats in your busiest hours, including late evening.
- Delivery charge and full total shown on every post and in every chat.
- At least five real customer reviews or photos on the page.
- A short return rule in plain words.
- Product pages answer price, size, colour, material, delivery.
- One combo offer and one "goes well with" item for your best seller.
- Free delivery line set just above your average order value (maths checked).
- Every order confirmed within the hour, risky numbers checked.
- One reminder for abandoned carts and unanswered chats.
- A customer list, split into groups, with STOP respected.
- Pixel and Conversions API working before you spend on retargeting.
- Fifteen minutes every week for the numbers.
Conclusion: one thing to do today
You do not need a bigger ad budget to boost ecommerce sales. You need to stop losing the people who already found you, to sell a little more to each of them, and to bring them back.
Today, do just this: write down last month's four numbers (visitors, orders, average order value, and how many orders came from past buyers) and find your weakest lever. If it is the conversion rate, start with step 1 tomorrow morning. If it is order value, set up one combo. The rest can follow week by week.