Скачать или смотреть Product Analytics for Engineers: how I FIXED my next.js sign-up problem using

Thanks so much to ‪@PostHog‬ for sponsoring this video and supporting the channel!
Give it a whirl over at https://posthog.com/mikebifulco and tell 'em I sent you!

In part 2 of my adventure with product analytics, I tackle a significant drop in my newsletter subscribers. Join me as I dive into the data using PostHog, identify and fix critical errors, and ultimately switch from ConvertKit to ‪@resendlabs‬ – a muc more developer-friendly email platform.

Along the way, I'll show you how I integrated tRPC into my Next.js site for a type-safe API, created hooks for better data management, and set use posthog to chase down the root of the bug.

Whether you're a startup founder or an indie hacker, you'll find valuable insights to improve your product. Plus, transparency is key – this video is sponsored by PostHog, but all opinions are genuinely mine. Let's build something great together!

00:42 ConvertKit Stats
01:06 Subscription Form
02:45 Sponsored by Posthog
03:16 Resend broadcasts
03:36 tRPC
03:54 tRPC Demo
04:43 Subscription form code walkthrough
06:27 useNewsletterStats
07:33 What I'm seeing in posthog
08:37 What's next
09:45 Next PostHog tests
10:11 What do you think I should do next?
10:31 Wrap up