by lucent | Sep 2, 2026 | Optimization, Workflow |
Content freshness is the continuing alignment between a published page and the reality, knowledge, purpose, and reader needs it is meant to serve. It is not simply the presence of a recent date. An older article may remain accurate and useful for years. A recently...
by lucent | Sep 1, 2026 | HTML, Optimization, Retrieval |
Crawling, rendering, indexing, and ranking describe different interactions between a search engine and a webpage. They are related, but they are not interchangeable. A search engine may successfully fetch a page without fully processing its content. A rendered page...
by lucent | Sep 1, 2026 | Optimization, Retrieval |
Semantic segmentation divides a document by looking for continuity and change in subject matter. Instead of creating a new segment after a fixed number of characters or tokens, it attempts to place boundaries where one idea, topic, or informational function gives way...
by lucent | Aug 28, 2026 | Information Architecture, Optimization, Retrieval |
Lexical matching is the process of finding information by comparing the words, tokens, or character patterns in a query with those found in documents. A lexical retrieval system looks for direct textual relationships, such as the same word, a normalized form of the...
by lucent | Aug 27, 2026 | Accessibility, HTML, Optimization |
Semantic HTML gives browsers information about the purpose and relationships of elements on a webpage. The browser can use that information, together with ARIA attributes, element states, text, labels, and rendered styles, to construct an accessibility tree for...
by lucent | Aug 27, 2026 | Accessibility, Optimization, Retrieval |
Internal links reflect the website that existed when an article was written. As new definitions, guides, and subject areas are published, older articles may gain useful destinations that were not previously available. Revisiting those articles does not mean they were...
