web scraping

Six weeks into a health supplement campaign across five countries, spending $11K/month on native traffic, I had a 0.7% CTR and zero conversions. Zero. I blamed the landing page for a month before I looked at the click logs. Turns out ~60% of my clicks came from IPs that didn't match the...

I reported local rankings to a retail client for five months before I found out my tracking was off by an average of 28 positions across 14 cities. Their Google Business Profile data told a completely different story. They almost fired me. The cause was dumb: I trusted a commercial SERP API...

Six weeks into a health supplement campaign across five countries, spending $11K/month on native traffic, I had a 0.7% CTR and zero conversions. Zero. I blamed the landing page for a month before I looked at the click logs. Turns out ~60% of my clicks came from IPs that didn't match the...

Last year I had to pull 4M product pages from 28 retailers in 36 hours for a price-intelligence client. On hour six I was already losing half my requests to bot protection. The classic stack didn't survive contact: Scrapy, datacenter proxies, max concurrency. TLS fingerprinting got us first...

Been building a RAG pipeline that needs fresh web pages in real time. Turns out the model isn’t the biggest bottleneck — the real choke point is how to reliably get clean, unblocked public content. Started with datacenter IPs and got blocked by various protections pretty quickly. Switching to...

Guys, I’ve been getting absolutely crushed lately. I’ve been running cross-border e-commerce price monitoring, tracking thousands of SKUs every day. Used to rely on datacenter proxies, but as soon as the QPS went up it was constant 403s and captchas. Hitting 60% success rate was already...

I’ve been running a batch of multi-country data collection jobs. The proxy pools I used before have been declining in quality, and block rates on some sites have clearly gone up. Recently tried Helodata — mixing residential + ISP. Success rate is noticeably higher than before. Pay-per-GB...

Over the past few months I’ve been running tasks that require real-time scraping of public web pages. I’ve found that proxy quality directly impacts the stability of the entire pipeline. Tried a few providers before — some had heavily polluted IPs, others looked cheap but wasted a lot of...

Picked up some e-commerce price monitoring gigs the past few months. Volume isn’t huge, but it has to run every day. The proxies I was using before kept dropping offline every couple of days. Waking up in the middle of the night to a sea of red errors was killing me. Tried helodata’s...

Over the past few months I’ve been running tasks that require real-time scraping of public web pages. I’ve found that proxy quality directly impacts the stability of the entire pipeline. Tried a few providers before — some had heavily polluted IPs, others looked cheap but wasted a lot of...

After the project data volume increased, the proxy pools I was using before started dropping frequently and the success rate kept falling. Retry logic was getting more and more complicated. Recently tried Helodata’s residential proxies. The pool is decent size, supports city-level targeting...

After the project data volume increased, the proxy pools I was using before started dropping frequently and the success rate kept falling. Retry logic was getting more and more complicated. Recently tried Helodata’s residential proxies. The pool is decent size, supports city-level targeting...

Price tracking across a few marketplaces is getting expensive again. Pure residential burns money fast when you’re checking thousands of SKUs daily. I tested splitting the load — kept some on the old provider and moved a chunk to Helodata. The residential part held up better on the tougher sites...

Been messing around with a couple of autonomous agents that need to pull fresh pages for RAG. Datacenter proxies get flagged way too fast, so I moved the residential traffic over to Helodata last week. So far the sessions look cleaner and I’m not hitting as many CAPTCHA walls. Still figuring out...