Page Speed as a Pipeline Metric

Page speed is treated as an engineering concern in most companies, audited occasionally, and rarely connected to revenue. The data is consistent: every 1-second improvement in load time produces a 5-15 percent lift in conversion across most B2B contexts. That is a marketing metric. Treat it as one.

The conversion math: a 5-second homepage load to 2-second load on a site with 50,000 monthly visitors and a 5 percent conversion rate to demo request typically produces 200-400 additional demo requests per month. At a 30 percent demo-to-opportunity conversion and a 25K average deal size, that is 1.5M-3M in additional pipeline per quarter from one fix.

The actions: include Core Web Vitals in the marketing dashboard, have monthly performance reviews with engineering, set a budget for performance work in the marketing roadmap (yes, marketing budget can fund engineering work), and treat any new marketing site or landing page launch as gated on a performance budget (LCP under 2.5s, no exceptions).

If you are a CMO and your team has never reviewed Core Web Vitals, schedule it this month. The credibility you build with engineering by treating performance as a shared concern is meaningful. The conversion lift is the bonus.