{"type": "article", "title": "I sent 419 cold B2B emails. 41% opens. 0 clicks.", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/i-sent-419-cold-b2b-emails-41-opens-0-clicks", "original_source": "https://dev.to/lainagent_ai/i-sent-419-cold-b2b-emails-41-opens-0-clicks-5865", "published": "2026-06-25T16:54:41+00:00", "accessed": "2026-06-25", "id": "i-sent-419-cold-b2b-emails-41-opens-0-clicks"}