Keyword

What is a keyword?

A keyword is a word or phrase used to describe a search topic. In SEO, keywords represent the searches people make in search engines and help marketers understand what information, products or services their audience is looking for.

For example, someone looking for an agency to build a B2B website might search for “Webflow agency.” A company that offers that service can create a page that answers the needs behind that keyword and optimize the page so search engines can understand its relevance.

What is an SEO keyword?

An SEO keyword is a search term or topic that a webpage is intentionally designed to rank for in organic search results. Keywords can be short and broad, such as “SEO,” or longer and more specific, such as “Webflow SEO agency for B2B companies.” Longer searches often reveal more context about what the searcher wants.

A keyword should not be treated as an exact phrase that needs to be repeated throughout a page. Modern search engines can understand related language, entities and context. The goal is to satisfy the underlying search intent, not to mechanically insert the same phrase as many times as possible.

What are examples of keywords?

Keywords can represent different stages of a buying journey. “What is Webflow?” is primarily informational, while “Webflow vs WordPress” indicates comparison research and “Webflow agency” can signal commercial intent. Each query may require a different type of page because the person searching expects a different answer.

This is why effective keyword research groups related searches by topic and intent rather than creating a separate page for every variation.

How do you evaluate a keyword?

SEO teams typically evaluate keywords using several metrics and qualitative factors. Search volume estimates how often a term is searched. Keyword Difficulty estimates how competitive ranking may be, while Traffic Potential estimates the broader organic traffic opportunity of the topic.

Metrics alone do not determine whether a keyword is valuable. Business relevance, search intent, the current search results and the likelihood that the searcher could become a customer are often more important than raw volume.

Why do keywords matter for SEO?

Keywords connect search demand with website content. They help teams decide which questions deserve articles, which commercial searches need landing pages and how related topics should be organized across a website.

For B2B websites, Overflow uses keywords as inputs for information architecture and Webflow SEO, rather than as isolated phrases to add to copy. A useful keyword strategy maps real buyer searches to the pages best equipped to answer them and then measures whether those pages generate relevant visibility and pipeline.

Do keywords still matter in AI Search?

Yes, but the unit of research is becoming broader than a list of exact search phrases. AI Search users can ask detailed questions, add constraints and continue with follow-up prompts. Traditional keyword data still reveals established demand and audience language, while prompt and topic research helps capture the wider set of questions buyers may ask.

The practical goal is therefore to understand the topic, intent and buyer need behind a keyword. That creates content that can serve both conventional search results and AI systems that retrieve relevant webpages to construct answers.