The ProfitLoopHQ Blog

Hands-on guides on B2B sales prospecting, outbound, buying signals, and AI SDRs.

July 19, 2026

B2B Lead Generation Strategies for 2026: 15 That Actually Work

The 15 B2B lead generation strategies driving real pipeline in 2026 — signals, AI SDRs, LinkedIn, SEO, and the 90-day rollout we actually run.

June 27, 2026

Cold Email Deliverability Checklist for 2026 (The 18-Point Audit)

The 18 deliverability checks every cold email program needs in 2026 — SPF, DKIM, DMARC, warmup, list hygiene, and Gmail/Yahoo bulk-sender rules.

June 26, 2026

Buying Signals in B2B Sales: The 12 Signals That Actually Convert

The 12 highest-converting buying signals — hiring, funding, tech-stack changes — with how to detect each and the right outreach to send.

June 25, 2026

AI SDR vs Human SDR in 2026: Cost, Output & When to Use Each

Meetings booked, cost per meeting, ramp time — a head-to-head and the workflows where each one actually wins.

June 20, 2026

The 11 Best B2B Sales Prospecting Tools in 2026 (Tested & Ranked)

We rebuilt the same outbound motion in 11 tools over six months. Here's what actually drives pipeline — and what doesn't.