Yo, scraping with Golang is tricky but doable! I’ve been using Colly too, and it’s solid once you get the hang of it. For dynamic content, chromedp is a lifesaver—it lets you interact with pages like a real browser.
To avoid getting blocked, I use proxy pools (check out ScraperAPI or Bright Data). They handle IP rotation and CAPTCHAs for you.
Also, don’t forget to randomize your headers and add delays. Here’s a snippet:
```go
c.OnRequest(func(r *colly.Request) {
r.Headers.Set("User-Agent", randomUserAgent())
})
```
Good luck!
To avoid getting blocked, I use proxy pools (check out ScraperAPI or Bright Data). They handle IP rotation and CAPTCHAs for you.
Also, don’t forget to randomize your headers and add delays. Here’s a snippet:
```go
c.OnRequest(func(r *colly.Request) {
r.Headers.Set("User-Agent", randomUserAgent())
})
```
Good luck!