A B2B sales lead is a person or company that fits your ideal customer profile and has shown enough relevance signal to justify outreach. Modern…

A drip campaign is a pre-built sequence of automated emails sent over time on a schedule or trigger event: signup, abandoned cart, or demo request.…

Email marketing sends promotional or transactional messages to opted-in recipients (subscribers, customers, content downloaders), while cold email targets prospects who match a defined ICP but…

Email spam score is a 0-10 scale measuring how likely email lands in the spam folder before sending. Test using Mail-Tester, GlockApps, or GMass Spam…

SPF (Sender Policy Framework), DKIM (DomainKeys Identified Mail), and DMARC (Domain-based Message Authentication) are 3 DNS records that authenticate email sender identity. Missing any one…

A B2B contact database is a structured repository of business contact records:name, email, phone, title, company:queryable by ICP filters such as industry, company size, and…

Gmail Spam folder is the destination for emails Gmail filters classify as unwanted. Cold emails land in spam due to spam-trigger phrases in subject and…

Liquid syntax is a templating language created by Shopify that cold email tools use to insert prospect data and conditional logic into email templates. A…

Dynamic image personalization renders a custom image per recipient by overlaying merge variables like first name, company logo, or a screenshot of the prospect website…

Cold email reply rate is the percentage of prospects who reply to any email in a sequence, calculated as total unique replies divided by total…