Asia Pacific Social Media Benchmarks: Ecommerce Q3 2026

What’s in this report

Asia Pacific ecommerce social media benchmarks for Q3 2026 show high reach and modest response: the median ecommerce brand’s Instagram post earned 30 interactions in September and its Facebook post four, while median Facebook impressions stayed above 6,400. Median engagement reached up to 1.01% on Instagram and up to 0.23% on Facebook across the quarter. Reels led on Instagram, and streaming services filled every top-page spot on both platforms.

This quarterly benchmarks report draws on Emplifi’s dataset of 1,512 Facebook pages and 671 Instagram profiles in the ecommerce category in Asia Pacific, covering July 1, 2026, through Sept. 30, 2026.

User-generated content: what’s achievable

Brands using Emplifi’s UGC solution saw these average uplifts in Q3 2026:

• 11.49x conversion rate
• 4.84x repeat website visits
• 1.03x average order value

These are averages from Emplifi’s Worldwide Brands UGC benchmark, across 68 to 83 accounts per metric. The benchmark pools brands from every category and region, so the uplifts are not specific to ecommerce brands in Asia Pacific.

Organic performance: Facebook and Instagram

Interaction share by industry

Ecommerce is the dominant category for brand interactions in Asia Pacific. On Facebook it publishes 11.9% of brand posts but collects 59.0% of interactions, more than 10 times the next category, services. On Instagram, its 16.6% of brand posts draw 38.7% of interactions, ahead of electronics at 13.0%.

Facebook interaction distribution (Q3 2026):

Instagram interaction distribution (Q3 2026):

The categories listed are those with the most brand posts in Asia Pacific. Others combines every remaining category.

Platform landscape at a glance

Ecommerce brands in Asia Pacific run large, busy accounts on both platforms. The median Facebook page has about 15% more fans than the median Instagram profile has followers, and both publish around five posts a week. Instagram still collects about eight times the interactions.

Median post interactions

This is the monthly median across ecommerce brands, so the biggest viral accounts don’t skew it.

Instagram dipped to 23 in February 2026 and has since recovered to 30 to 31, matching its best months of 2025. Facebook slipped one step at a time, from six in July and August 2025 to five for most of the period and four from June 2026.

Relative median post interactions

Instagram finished September 2026 at 97% of its peak, up from 74% in February. Facebook ended at 67% of its 2025 high, its lowest level of the period.

Median post impressions

Impressions count how often posts were displayed, whether or not anyone interacted, so they measure visibility rather than engagement.

Facebook impressions for ecommerce brands have held up. The median reached 8,335 in August 2026, the highest of the 15 months, and stood at 6,444 in September. That contrasts with all brands in Asia Pacific, whose median Facebook impressions halved from 3,431 in July 2025 to 1,669 in September 2026. Instagram impressions peaked at 7,423 in November 2025 and fell to 4,142 in September, the lowest month of the period.

Engagement rate trends

Median post engagement rates this quarter:

• Instagram: up to 1.01%
• Facebook: up to 0.23%

Instagram’s monthly median ranged from 0.63% to 1.01% in Q3 and Facebook’s from 0.20% to 0.23%. Instagram fell through the quarter to the period’s low in September, down from a high of 1.23% in April 2026. Facebook hit its period low in August 2026, down from 0.34% in November 2025.

From this quarter, Emplifi calculates engagement rate from impressions instead of reach, because Facebook no longer provides reach data. These rates are therefore not comparable with the engagement rates in earlier quarterly reports.

Best-performing post types

Facebook: Live Video drew a median of 17 interactions, more than four times links, Reels or status updates, and it made up 1.7% of ecommerce brands’ Facebook posts in September. Photos, the most common format, earned two.

Instagram: Reels led, carousels came second and single images earned less than half of a Reel’s median.

Full organic post type performance (Q3 2026):

Post type distribution trends:

Photos still make up 60.8% of ecommerce brands’ Facebook posts, down from 68.5% in July 2025, while Reels more than doubled from 14.1% to 30.4%, with a jump between September and October 2025. On Instagram, Reels held steady at about 43% of posts, carousels rose from 30.3% to 33.2% and single images fell from 26.1% to 23.2%.

Top performing pages and profiles

Facebook: top pages by total interactions (Q3 2026):

Instagram: top profiles by total interactions (Q3 2026):

Streaming services lead the ecommerce category here. Their top pages publish at very high volume: iQIYI Indonesia posted 1,589 times on Facebook in the quarter and Sony LIV 1,422 times on Instagram.

Top posts this quarter

All six top posts were Reels from streaming services, mostly short clips promoting shows.

Facebook:

Instagram:

How does your brand compare?

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Paid performance: Facebook and Instagram ads

Placement figures come from Emplifi’s ecommerce ad accounts benchmark, which pools ecommerce ad accounts across all regions, so they are not specific to Asia Pacific. The cost trends compare it with Asia Pacific overall.

Where brands are spending

Facebook feed takes 35.5% of the average ecommerce ad budget, 20.3 percentage points ahead of Instagram feed. Instagram Stories and Facebook Reels follow at about 12% each, and Instagram Reels takes 9.3%.

CPC and CPM by placement

The most cost-efficient placements this quarter:

• Lowest CPC: Facebook feed, Facebook Reels and Instagram Stories
• Lowest CPM: Facebook Reels, Facebook feed and Instagram Reels

The three cheapest placements for reach are all within 15 cents: Facebook Reels at $4.13, Facebook feed at $4.17 and Instagram Reels at $4.28. Clicks are cheapest on Facebook feed, at $0.26.

Spend, CPC and CPM by placement (Q3 2026):

Click-through rate by placement

Facebook feed leads at 1.58% and Facebook Reels follows at 1.13%. Instagram Stories is the strongest Instagram placement, at 0.89%.

CTR by placement (Q3 2026):

Cost trends over time

Q3 2026 ad cost benchmarks, shown for September 2026 with the quarter’s monthly range:

Costs and click-through rates both rose into September. The ecommerce benchmark’s CPM reached $2.86, its highest in 15 months, up from a low of $2.10 in August 2025, and its CTR climbed to 2.01%, also a period high. Asia Pacific overall is far cheaper, with a September CPM of $0.83, but followed the same direction, reaching period highs for both CPM and CTR (1.22%). No monthly CPC series is available.

How to use these benchmarks

Use these medians as a reference point for ecommerce brands in Asia Pacific. Compare your own September 2026 figures for:

• Median post interactions
• Median post impressions
• Median engagement rate
• Post type mix

Reach is not the constraint for most ecommerce brands here; response is. On Instagram, Reels and carousels both beat single images by a wide margin. On Facebook, Live Video earned the most per post, while photos earned the least.

Methodology

This report is produced quarterly from Emplifi’s proprietary social media dataset, drawn from the platform used by more than 22,000 brands worldwide.

Data collection: Data is pulled once per quarter and reflects the state of Emplifi’s database at the start of the quarter following the period analyzed. It is not updated between releases.

Sample: 1,512 Facebook brand pages and 671 Instagram brand profiles in the ecommerce category in Asia Pacific, July 1, 2026, through Sept. 30, 2026.

Reporting period: Monthly metrics are reported for September 2026, the final month of the quarter, and trend commentary covers July 2025 through September 2026. The ads trend series also covers July 2025 through September 2026.

Minimum thresholds: Reports require a minimum of 50 Instagram profiles and 50 Facebook pages for a given region and industry combination. Interaction distribution data requires a minimum of 300 profiles. Ad benchmarks require a minimum of 200 active ad accounts from the region or industry.

Key definitions

• Interactions (Facebook): Sum of all reactions (Like, Love, Haha, Wow, Sorry, Anger), comments and shares on brand-published posts. Care reactions are counted under Likes.
• Interactions (Instagram): Sum of likes, comments, saves, shares and reposts on brand-published posts. Saves, shares and reposts are counted from Q3 2026.
• Median post interactions: The middle-ranked page or profile when sorted by monthly post interactions. It represents typical performance rather than an average, so outliers don’t skew the figure.
• Relative median interactions: Median interactions indexed to the maximum value in the reporting period for each platform, expressed as a percentage. Useful for comparing direction across platforms at different absolute scales.
• Impressions: The number of times a post was displayed, whether or not anyone interacted with it. Reflects visibility rather than engagement.
• Engagement rate: Interactions divided by impressions, expressed as a percentage. From Q3 2026 the rate is based on impressions instead of reach, because Facebook no longer provides reach data, so it is not comparable with earlier quarters.
• Organic: Posts not paid to be promoted, detected using Emplifi’s internal algorithm with near-100% accuracy.
• CPC / CPM: Median cost per click and cost per thousand impressions across all available ad accounts, shown for the top five placements by relative spend.
• Relative spend: Normalized distribution (%) showing the average share of an account’s budget allocated to each placement.
• CTR: Median click-through rate for the top five placements by relative spend.

All costs are in USD. All figures are medians unless otherwise noted; UGC uplifts are averages. Data is first normalized at the profile or page level before aggregation.