"What’s the best way to screen scrape a web page without getting blocked?"
Hey folks!
Trying to screen scrape web page data but keep hitting blocks or captchas. Annoying af.
What’s your go-to method? Proxies? Slow requests? Or just pray to the internet gods?
Also, any tools you swear by? Heard mixed things about Puppeteer vs. Scrapy.
Thx in advance!
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OR
"How do you handle dynamic content when trying to screen scrape a web page?"
Yo!
So many sites load stuff dynamically now, and my basic scripts just see empty divs. Ugh.
How do y’all deal with this? Selenium? Headless browsers? Or is there a smarter way to screen scrape web page content without all the extra hassle?
Pls share your hacks—I’m tired of pulling my hair out lol.
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*(Pick whichever fits, or lmk if you want tweaks!)*
Proxies are a must if you're trying to screen scrape web page data without getting blocked. Rotating IPs help a ton.
I’ve had good luck with Bright Data’s proxy network—kinda pricey but worth it if you’re scraping at scale.
Also, slow down your requests! Hammering a site with 100 requests/sec is a surefire way to get banned.
Tools? Puppeteer’s great for JS-heavy sites, but Scrapy’s lighter if you don’t need all that.
Yo, dealing with dynamic content? Selenium’s my go-to. Yeah, it’s slow af, but it works when you need to screen scrape web page stuff that loads after the fact.
Alternatively, check out Playwright—kinda like Puppeteer but with better docs imo.
If you’re lazy (like me), sometimes you can just reverse-engineer the API calls the page makes. DevTools is your friend here.
Honestly, the best way to screen scrape web page content without getting blocked is to mimic human behavior.
Use random delays between requests, vary your user-agent, and don’t scrape during peak hours.
Tools? Requests + BeautifulSoup for simple stuff, but if it’s JS-heavy, you’ll need something like Puppeteer.
Also, Cloudflare is the devil. Good luck.
If you’re hitting captchas, try using a service like 2Captcha or Anti-Captcha. They’re not free, but they’ll save you time.
For screen scraping web page data, I’ve found that residential proxies work better than datacenter ones. Less likely to get flagged.
Scrapy + Rotating Proxies + Middleware to handle retries = solid setup.
If you’re scraping at scale, you gotta think about fingerprints. Sites track stuff like canvas rendering, WebGL, and fonts.
Tools like Puppeteer-stealth or Playwright’s stealth mode help, but it’s an arms race.
Also, consider using a VPN + proxy combo if you’re really paranoid.
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Hey everyone, thx for all the tips!
Tried Puppeteer with stealth mode and it’s way better—still got a few blocks but way fewer than before.
Anyone got a good free/cheap proxy provider? The ones I’ve found either suck or cost a fortune.
Also, how do you handle rate limits? Just hardcode delays or something smarter?
Dynamic content is a pain, but you can often avoid headless browsers if you’re clever.
Check the network tab in DevTools—sometimes the data’s loaded via XHR or fetch calls. You can just hit those endpoints directly.
If you *must* use a browser, Playwright’s been way more reliable for me than Selenium. Less resource-heavy too.
Lol @ “pray to the internet gods.” Been there.
For screen scrape web page stuff, I’ve had success with Puppeteer-extra + stealth plugin. Makes your bot look more like a real browser.
Also, don’t forget to respect robots.txt. Some sites will ban you faster if you ignore it.
