Service-Level Agreement (SLA)
CONCEPT
SYSTEMS ARCHITECTURE
A formal commitment contractually defining service uptime expectations, delivery benchmarks, and remedies between parties.
CONCEPT
SEARCH OPTIMIZATION
Topical Authority
The perceived depth, breadth and credibility of a source’s coverage of a defined subject area.
BUSINESS RELEVANCE
It can improve discoverability and user journeys, helping valuable pages earn and retain qualified organic visibility.
IMPLEMENTATION EXAMPLE
A cross-functional team applies Topical Authority in a production initiative, defines ownership and success criteria, tests representative scenarios, monitors outcomes and records corrective actions before scaling.
LIMITATIONS
It does not guarantee crawling, indexing, ranking or traffic. Search-engine behaviour changes, and technical signals cannot compensate for weak or misleading content.
TECHNICAL EXPLANATION
The perceived depth, breadth and credibility of a source’s coverage of a defined subject area. Search systems interpret it alongside crawl access, canonical URLs, page content, internal links and quality signals. Correct implementation requires valid technical signals and content that serves a clear user purpose.
Secondary Topics
Experience Design
Sources
Google Search Central Documentation — https://developers.google.com/search/docs; Schema.org — https://schema.org/
Related terms
Third-Party Risk
CONCEPT
CYBERSECURITY
The potential cybersecurity and operational vulnerabilities introduced by external vendors, suppliers, and partners.
Retrieval-Augmented Generation (RAG)
CONCEPT
INTELLIGENT AUTOMATION
An AI architectural pattern supplementing language models with factual external knowledge retrieval for accurate generation.
Application Programming Interface (API)
CONCEPT
SYSTEMS ARCHITECTURE
A standardized software interface enabling distinct applications to communicate, exchange data, and execute actions securely.
Incrementality
CONCEPT
PERFORMANCE ADVERTISING
The measurement of business lift directly caused by a specific marketing activity above baseline organic performance.