How to vet a Telegram channel before buying ads
Inflated channels burn seeding budgets. Here is what to check before paying for a placement and how to verify the audience is real.
Three core metrics
Post reach, engagement rate (ER) and post freshness. A big subscriber counter with low reach is the first inflation flag; an abandoned channel shows in post dates. All three appear right in the Parser Club search export.
The bot check
If the channel has a linked discussion chat, audience quality scoring shows the share of bots and deleted accounts among active members — a direct signal of who actually reads the channel.
Step 1. Collect niche channels with metrics
Run a keyword search — you get a channel table with reach, ER and freshness. Against niche neighbours, anomalies stand out immediately.
Step 2. Compare and shortlist
The Excel export sorts channels by metrics into a seeding shortlist. For expensive placements, additionally collect commenters: live discussions cannot be faked.