Gulbahar Karatas
Gülbahar is an AIMultiple industry analyst focused on web data collection, applications of web data and application security.
Professional experience
She previously worked as a marketer in U.S. Commercial Service.
Research interests
She is a frequent user of the products that she researches. For example, she is part of AIMultiple's web data benchmark team that has been annually measuring the performance of top web data infrastructure providers.
Education
Gülbahar has a Bachelor's degree in Business Administration and Management in 9 Eylul University.
Latest Articles from Gulbahar
Cheapest Proxies for Low-Volume:10–200 GB Compared
Proxy providers often promote the lowest per-GB rate available on their largest plans. A buyer needing 10 or 50 GB can pay several times that rate when the provider imposes a fixed monthly charge. We compared the total cost of selected residential, mobile and datacenter proxy products at 10, 20, 50, 100 and 200 GB.…
Top 8 Network Segmentation Tools
Traditional network segmentation approaches usually depend on the manual setup and oversight of firewall policies. To overcome these obstacles, organizations may also embrace more sophisticated segmentation strategies by using microsegmentation tools and the Zero Trust framework. We analyzed network segmentation platforms based on features, deployment flexibility, and verified user reviews. The tools below represent the…
Crunchbase Scraper (Python): Tutorial & Benchmark
Crunchbase is protected by Cloudflare’s enterprise-grade anti-bot system, which blocks most automated scrapers. Even advanced tools like Selenium often return 403 errors or endless “Just a moment…” pages. Learn how to scrape Crunchbase with Python: setting up your environment, using a web unlocker to bypass restrictions, and extracting data from Crunchbase search results and company…
We Benchmarked the Best Datacenter Proxy Providers
We evaluated the top datacenter proxy providers using 15,000 requests to assess speed, reliability, and cost across search, e-commerce, and social media sites. The top performers are listed below: Whether you’re looking to buy datacenter proxies for web scraping or automation tools, or need a shared datacenter proxy plan for smaller projects, our benchmarks will…
Best Mobile Proxies of 2026: Tested & Ranked
We tested the top mobile proxies using 18,000 requests, analyzing their success rates, speeds, rotation capabilities, sticky sessions, and targeting options (country, state, carrier, and GPS). Compare leading mobile proxy providers on real mobile endpoints. The chart shows the success rate (the share of requests that returned a valid mobile page, 2xx/3xx, a correct mobile…
Is Web Scraping Legal? Laws & Best Practices
Legal regulations have changed in the web scraping market. While litigation once focused on unauthorized access, new lawsuits related to AI training and technical workarounds are shaping acceptable practices. Disclaimer: Our work is for informational purposes and not legal advice; please get professional legal advice for specific guidance. Web scraping is legal if you scrape…
We Tested the Best SERP Scraper APIs in 2026
We benchmarked the leading SERP providers using 18,000 live requests across Google, Bing, and Yandex. See the top 6 providers outperforming in our speed and data richness tests: Compare providers’ median response time and the average number of fields that they returned in our benchmark: 1,200 queries were used in this benchmark, including a total…
We Benchmarked the Best UK Proxies (2026)
We benchmarked the top UK proxy services against high-security British domains, including social media and e-commerce sites, to identify the best UK-based residential proxies. Tested at 15-minute intervals, here are our top picks based on success rates and speed: *Ranges show the minimum and maximum of the daily average success rates and response times measured…
Best LinkedIn Proxies in 2026: Automation & Scraping
We benchmarked different proxy types for LinkedIn scraping and account management. A proxy alone won’t keep a LinkedIn account safe. Success comes from slow, human-like actions, one high-quality residential or mobile proxy per account, and avoiding aggressive automation. The providers below are compared for general proxy capabilities and lawful, authorized use cases. Bright Data offers…
Ranked the Top 12 Antidetect Browsers in 2026
Antidetect browsers protect your online identity and simplify managing multiple online accounts. Professionals in advertising, eCommerce, and SEO can use these tools to appear as new users with each login. We evaluated the best antidetect browsers for performance and usability. Below is our review of the best free and paid options. ** Access and manage…
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