SEO & AI Glossary
Master the language of modern search. From technical SEO to the latest in Generative AI.
PPC Automation
The use of scripts, machine learning bid strategies, and rules-based systems to automate repetitive or time-sensitive tasks in paid search and display campaign management.
Page Experience
A Google ranking signal set that evaluates how users perceive interactions with a web page, encompassing Core Web Vitals, HTTPS, and mobile usability.
Page Speed
How quickly a web page loads and becomes usable for visitors, a direct ranking factor and key user experience signal.
PageRank
Google's original link-based algorithm, which scores pages by the number and quality of other pages linking to them — still a core component of Google's ranking system.
Pagination
The division of content across multiple pages (page 1, 2, 3...) on blogs, category pages, or search results, with specific SEO handling requirements.
Panda Update
A 2011 Google algorithm update that targeted low-quality, thin, and duplicate content — penalising sites with high proportions of poor-quality pages.
Parasite SEO
Publishing content on high-authority third-party platforms — Reddit, Medium, Forbes contributor networks — to rank for competitive keywords by borrowing the host site's domain authority.
Passage Indexing
Google's ability to index and rank specific passages within a long-form page, enabling it to surface relevant sections for specific queries.
Passage Ranking
A Google algorithm capability that can rank individual passages from long pages for specific queries, even if the overall page isn't the best match.
Pay-Per-Click
An online advertising model where advertisers pay a fee each time their ad is clicked, primarily used for search and social ads.
Penguin Update
A 2012 Google algorithm update that targeted manipulative link building — including keyword-stuffed anchor text, link farms, and paid link schemes.
People Also Ask
A Google SERP feature showing related questions and expandable answers for a given query, drawn from indexed web content.
Performance Max
A goal-based Google Ads campaign type that serves ads across all Google channels from a single campaign using AI-driven asset selection.
Perplexity AI
An AI-powered answer engine that provides sourced, conversational responses to queries by searching the web in real time and synthesising results.
Personalisation
Tailoring content, messaging, and experiences to individual users based on their behaviour, preferences, and characteristics.
Pillar Page
A comprehensive, long-form page covering all major aspects of a broad topic, serving as the hub of a topic cluster content strategy.
Podcast SEO
Optimising podcast episodes and show pages to rank in podcast directories, Google Search, and AI-powered audio discovery platforms.
Pogo-Sticking
When a user clicks a search result, quickly returns to the SERP, and clicks a different result — signalling the first page did not satisfy the query.
Position Zero
The organic search result that appears above the traditional ranking #1 position — typically a featured snippet that directly answers a user's query.
Press Release SEO
The practice of writing and distributing press releases optimised for both media pickup and organic search visibility.
Privacy-First Marketing
Marketing practices that respect user privacy by design — relying on consented first-party data, contextual targeting, and aggregated measurement rather than individual tracking.
Private Blog Network
A network of websites owned and controlled by one entity, used to build artificial backlinks to a target site — a black-hat SEO tactic that violates Google's guidelines.
Product Listing Ads (PLAs)
Image-based paid ads showing product photo, price, and retailer name in Google Shopping results, powered by Google Merchant Center data.
Product Pages
Individual web pages dedicated to a specific product in an online store, serving as both a sales conversion tool and an organic search landing page.
Product Schema
Structured data markup on product pages that enables Google to display price, availability, ratings, and reviews in organic search results.
Product-Led Growth
A go-to-market strategy where the product itself is the primary driver of acquisition, conversion, and expansion — often through free trials or freemium models.
Product-Market Fit
The degree to which a product satisfies a strong market demand — the inflection point at which organic growth, word-of-mouth, and retention metrics signal that customers genuinely need the product.
Productivity Workspace UI
A category of interface designed for sustained, focused work — multi-pane layouts, command palettes, keyboard-first interaction, customizable workflows.
Programmatic Advertising
The automated buying and selling of digital ad inventory in real time using software platforms and data-driven targeting algorithms.
Programmatic SEO
Creating large numbers of SEO-optimised pages at scale using a database or template — each page targeting a specific long-tail keyword combination.
Progressive Web App
A web application that uses modern browser capabilities to deliver app-like experiences, including offline access and push notifications.
Prompt Engineering
The practice of crafting inputs to AI language models to produce desired outputs reliably and accurately.
Prompt Injection
An attack that manipulates a language model by inserting malicious instructions into content the model will read, overriding the application's intended behavior.