Question 1

What is a good ROAS for Facebook Ads?

Accepted Answer

Minimum profitable ROAS = 1 ÷ Gross Margin. At 60% gross margin, you need 1.67× ROAS to break even. A '4× ROAS target' is common for ecommerce — meaning you want $4 revenue per $1 spent. In 2024, the average Facebook Ads ROAS across industries is 2.5–3.5×. ROAS above 4× is generally considered strong; above 6× is exceptional.

Question 2

What is the average CPC for Facebook Ads in 2025?

Accepted Answer

Facebook average CPC varies significantly by industry and audience: Broad targeting (cold traffic): $0.80–$1.50, Retargeting (warm audiences): $2.00–$4.00, Finance/Insurance: $3.00–$7.00, Ecommerce: $0.70–$1.50, B2B/SaaS: $2.00–$5.00, Health & Wellness: $1.00–$2.50. CPC also varies by ad placement — Stories and Reels typically cost 20–40% less than Feed placements.

Question 3

What is a good landing page conversion rate for Facebook Ads traffic?

Accepted Answer

Facebook traffic (typically cold) converts at 1–3% for ecommerce and 2–5% for lead generation. Retargeting campaigns (warm audiences) should achieve 3–8%. If your CVR is below 1%, the issue is usually landing page relevance/speed, not ad quality. Above 5% on cold traffic is excellent. Video Sales Letters (VSLs) often convert cold traffic at 3–7% for the right offers.

Question 4

Why is Facebook Ads ROI declining?

Accepted Answer

Several factors have compressed Facebook Ads ROI since 2021: (1) iOS 14.5 privacy changes removed 60–70% of pixel data, making targeting less precise, (2) Rising CPMs from more advertiser competition, (3) Platform saturation — audiences have seen more ads, reducing CTRs. Countermeasures: server-side tracking (Conversion API), first-party data/lookalikes from your own customers, and creative iteration speed as the primary competitive advantage.

Question 5

How often should I optimize Facebook Ads campaigns?

Accepted Answer

Optimization cadence: First 72 hours — let the algorithm learn, don't make changes. After statistical significance (50+ conversions): review weekly and pause underperforming ad sets. Creative refresh: every 2–4 weeks (ad fatigue visible when CTR drops 30%+ from launch). Budget scaling: increase winning ad sets by max 20% every 2–3 days to preserve the learning phase. Over-optimization (daily changes) resets the learning phase and kills performance.

Facebook Ads ROI Calculator — Full Funnel Profit Analysis

Frequently Asked Questions

From the Blog