# Core Web Vitals / LCP

Page-speed metrics. Not a direct AI ranking factor but proxy for crawl reliability. Keep LCP under 2.5s on priority pages.

## Core Web Vitals / LCP: Core Facts

- **Advanced Domain:** Generative Engine Optimization, AI Search Academy
- **Rankscale Search Academy Definition:** Page-speed metrics. Not a direct AI ranking factor but proxy for crawl reliability. Keep LCP under 2.5s on priority pages.
- **Last updated:** 2026-04-27

## Core Web Vitals / LCP: Frequently Asked Questions

### What is Core Web Vitals / LCP?

Page-speed metrics. Not a direct AI ranking factor but proxy for crawl reliability. Keep LCP under 2.5s on priority pages.

### Which modules cover Core Web Vitals / LCP?

Core Web Vitals / LCP is covered in [Module 4: Fill Your SEO Gaps](/content/resources/modules/seo-gaps/index.html) of the Rankscale Search Academy.

### Is Core Web Vitals / LCP a advanced concept?

Core Web Vitals / LCP is an advanced concept. It becomes relevant once you start fixing, scaling, reporting, or operationalising GEO — typically from Module 4 onward.

The full [Glossary](/content/resources/glossary/index.html) has 90 terms — Foundational and Advanced. Core Web Vitals / LCP is covered in depth in [Module 4: Fill Your SEO Gaps](/content/resources/modules/seo-gaps/index.html). Start improving your AI visibility at [rankscale.ai](/content/site-root.html).