Stop checking websites manually: How I built an intelligent monitor to fight "web noise"

Hi Indie Hackers,

I’m a developer and, like many of you, I’m obsessed with efficiency. A few months ago, I realized I was spending way too much time manually checking competitor prices and waiting for stock alerts that usually arrived too late in my inbox.

I tried existing tools, but I hit two walls:

1. The "Noise": Getting alerted for every tiny CSS change or footer update is exhausting.

2. The Complexity: I didn't want to spend time writing CSS selectors for every single page.

So, I built [OmniWatchGuard](https://omniwatchguard.com/en/) — a side project that turned into a full-blown "practice area" for me.

### The Tech behind it:

Instead of just comparing raw HTML (which is noisy), I built an engine that analyzes the DOM structure. It renders JavaScript (essential for modern React/Vue sites) and uses pattern recognition to identify what actually matters: prices, stock levels, and core content.

### Current Stack:

* Infrastructure: Cloudflare Workers (distributed globally).

* Rendering: Headless browsers (Puppeteer/Playwright).

* Stealth: Integrated IP rotation and human-like "jitter".

### Where I am now:

I’ve just launched the MVP at [omniwatchguard.com](https://omniwatchguard.com/en/). I’m looking for brutally honest feedback:

* Is the "no-code" setup intuitive enough?

* What notification channels do you use? (Currently: Email, Slack, Discord, Telegram).

* Is 5-minute monitoring fast enough for you?

I’m not looking for sales, just looking to talk to people who felt the pain of manual monitoring. Test it out (there’s a [24h free trial](https://omniwatchguard.com/en/), no card needed) and let me know!