SEO & AI Glossary

The maximum number of links Googlebot follows from the homepage to reach a given page during a single crawl session.

Problems encountered by search engine bots when trying to access pages on a website, including 404 not found errors, 500 server errors, and redirect issues.

The relative importance Google assigns to crawling different pages on a site — influenced by internal linking, PageRank, XML sitemaps, and update frequency.

The ability of search engine bots to access, read, and navigate a website's pages and content.

The ecosystem of independent content creators who build audiences and monetise through platforms, brand deals, subscriptions, and digital products.

Linking between two different websites that are owned or controlled by the same entity — a practice Google may treat as a link scheme if done primarily to manipulate PageRank.

A Core Web Vital measuring the visual stability of a page — how much page elements move unexpectedly during loading.

Ad targeting segments built from a brand's own data—website visitors, email lists, CRM records, or app users—uploaded to an ad platform.

The total cost of acquiring a new customer, calculated by dividing total marketing and sales spend by the number of new customers acquired.

A platform that unifies customer data from multiple sources into a single persistent profile, accessible to other marketing tools.

The complete sequence of interactions and experiences a customer has with a brand from initial awareness through purchase and beyond.

The total revenue a business can expect to generate from a single customer relationship over the entire duration of that relationship.

The business function responsible for ensuring customers achieve their desired outcomes with a product, driving retention and expansion revenue.

A design aesthetic drawing from 1980s sci-fi futurism — neon accents on dark backgrounds, glitch effects, monospace typography, and dystopian futurism.

A color scheme that uses dark backgrounds with light text — increasingly a default option on operating systems, apps, and websites since iOS 13 (2019).

Web traffic that arrives via private sharing channels — messaging apps, email, WhatsApp — that analytics tools misattribute as direct traffic.

A category of interface designed for at-a-glance monitoring of multiple data streams — charts, KPI tiles, status indicators, and filters laid out on a single screen.

A JavaScript object (typically `window.dataLayer`) that passes structured data from a website to tag management systems like Google Tag Manager.

A design discipline focused on charts, graphs, maps, and structured displays that make complex datasets quickly comprehensible to humans.

A subset of machine learning using multi-layered neural networks to model complex patterns in large datasets.