Why does SERP scraping need residential routes?
Google detects and CAPTCHA-walls datacenter IPs almost instantly under automated load. Residential routes look like normal Chrome traffic from a home connection — what Google's anti-bot pipeline lets through. Without residential rotation, a SERP scraper from a datacenter IP collapses within minutes.
How does Google personalise SERPs and why does it matter?
Google ranks differently for users in different cities, on different devices and on different ISPs. An SEO tracker that ignores geography returns numbers no real user sees. City/ASN targeting reproduces the metro-specific SERP for accurate local-pack and rank monitoring.
Is bulk keyword sweeping affordable on per-GB pricing?
At small volume, Platinum at $3/GB is the most cost-effective. At catalogue scale (100k+ keywords/day), Budget Unlimited from $51.99/mo on unlimited port-based pricing wins because the bill caps regardless of keyword volume.
Does this work with Bing, DuckDuckGo, Yandex and Baidu?
Yes. The same proxy URL works against Bing, DuckDuckGo, Yandex and Baidu. Country targeting matters for Yandex (RU) and Baidu (CN) where SERPs differ sharply from a non-local IP. Mobile is the right pool for Baidu specifically.
Do these work with SerpAPI-style frameworks, Scrapy and Playwright?
Yes. Standard HTTP/HTTPS/SOCKS5 with user:pass or IP-whitelist auth. Use with Scrapy, Playwright, Puppeteer, headless Chrome, googlesearch-python or any framework taking a proxy URL.
How fast can I run a keyword sweep?
Platinum supports 10,000 concurrent connections at 100 req/s by default. With 90M+ IPs in rotation, each IP issues a small number of Google queries per hour — well within Google's tolerance threshold.