Sophie Marchand
Sophie is the Product Marketing Manager at Databay, focused on how businesses leverage proxy technology for competitive intelligence, ad verification, and international market research. She brings a strategic perspective on proxy use cases across e-commerce, travel, and digital advertising.
Published Articles
19 articles written on proxy infrastructure, data collection, and web scraping.
GuideScraping Real Estate Listings: A Property Data Collection Guide
Guide to scraping real estate listings with proxies. Covers property data extraction, platform strategies, price monitoring, and building datasets.
GuideHow to Scrape Amazon Product Data Without Getting Blocked
Learn how to scrape Amazon proxies effectively. Covers detection evasion, proxy selection, request patterns, and scaling strategies for product data.
GuideOnline Privacy with Residential Proxies: What You Should Know
Understand how residential proxies protect your online privacy, what they guard against, their real limitations, and how to combine them with other tools.
GuideHeadless Browsers with Proxies: Setup and Best Practices
Set up headless browsers with proxies using Playwright and Puppeteer. Covers stealth configuration, resource optimization, and when headless is overkill.
GuideResidential Proxies for Social Media Management at Scale
Learn how to use residential proxies for social media management at scale. Platform-specific strategies, account warming, IP assignment, and risk avoidance guid...
GuideHow to Bypass Geo-Restrictions with Residential Proxies
Learn how to bypass geo-restrictions with residential proxies. Practical methods for accessing region-locked content, verifying pricing, and testing geo-targete...
GuideContent Aggregation with Proxies: Build News and Data Feeds
Build content aggregation systems with proxies. Covers multi-source collection, RSS-first strategy, deduplication, freshness monitoring, and legal frameworks.
GuideEthical Web Scraping: Rules, Boundaries, and Best Practices
A practical guide to ethical web scraping covering robots.txt, rate limiting, personal data, GDPR compliance, terms of service, and building sustainable scrapin...
GuideUndetectable.io — Why is this anti-detection browser seizing the market?
Undetectable is an anti-detection browser that safeguards your online identity by altering information about your computer, such as IP address, browser fingerpr...
GuideHow to Use cURL with Proxies: Syntax, Examples, and Tips
Master cURL with proxy connections using the -x flag, SOCKS support, authentication, environment variables, and debugging techniques for proxy issues.
GuideHow to Use Proxies in Python: Requests, Scrapy, and Selenium
Learn how to configure proxies in Python using the requests library, Scrapy middleware, Selenium drivers, and async libraries with rotation and error handling.
GuideProxy Chaining: How and When to Route Through Multiple Proxies
Learn how proxy chaining works, when routing through multiple proxies adds real value, and when the latency cost makes it overkill for your use case.
GuideHow to Use Residential Proxies for SEO Rank Tracking
Learn how proxies for SEO rank tracking deliver unbiased SERP data across locations, letting you monitor true keyword positions and outrank competitors.
GuideHow to Choose the Best Proxy Location for Your Use Case
Learn how to choose the best proxy location based on target market, latency, legal jurisdiction, and use case — with strategies for SEO, e-commerce, and scrapin...
GuideHow to Monitor Sports Betting Odds with Proxies
Learn how sports betting odds proxies let you compare lines across bookmakers, detect steam moves, and find arbitrage opportunities in real time.
GuideWhat Are Backconnect Proxies? How They Route Your Traffic
Learn how backconnect proxies work, why a single gateway endpoint simplifies proxy management, and how session IDs and parameters control IP rotation.
GuideISP Proxies Explained: Datacenter Speed with Residential Trust
Learn what ISP proxies are, how they combine datacenter speed with residential trust scores, and when to use static residential IPs over other proxy types.
GuideProxies for Journalists and OSINT: Investigating Safely
Discover how proxies for OSINT and investigative journalism protect source identities, bypass censorship, and enable cross-border investigations.
GuideWhat Is Proxy Rotation? How It Works and Why It Matters
Understand proxy rotation mechanics, from backconnect architecture and rotation strategies to session control, timing, and avoiding common pitfalls.
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