Why Your WhatsApp Broadcasts Are Getting Blocked
A new field guide details why business accounts are seeing broadcast delivery rates stall at 40-60% or getting locked entirely. Key triggers include sending unsolicited messages, using repetitive content, and poor contact list hygiene. The guide stresses that without explicit user opt-in and content segmentation, platforms risk crippling their reach overnight.
WhatsApp's enforcement algorithm relies heavily on user feedback signals. If a business's block rate exceeds just 0.5% to 1%, its quality score can drop, triggering automated restrictions or even an account ban. In August 2024 alone, WhatsApp banned over 8.4 million Indian accounts, with 1.66 million blocked proactively by automated systems before any user reports. The platform uses a tiered system for business-initiated messages, starting new accounts at Tier 1, which allows messages to 1,000 unique users per day. To upgrade, a business must have a high quality rating and message double its current tier's limit over a 7-day period. Conversely, a low rating can lead to an immediate downgrade to a lower messaging tier. In India, compliance is twofold: businesses must adhere to Meta's global policies and local telecom mandates like the DLT (Distributed Ledger Technology) registration. Sending a promotional message template without prior DLT approval from carriers can flag an account as spam, leading to swift blocks. Starting January 1, 2026, Meta will increase the cost of marketing messages in India by approximately 10%. This price change will not affect utility or authentication messages, signaling a strategic move to make businesses more deliberate and targeted with their promotional broadcasts to justify the higher cost.
