Google SEO
Best practices — web.dev
How do you reduce server response time?
High TTFB directly affects LCP. Aim below 200 milliseconds with suitable hosting, server caching and a CDN for an international audience.
Further analysis
Use this entry as an audit checkpoint. The cited source establishes the context; the direct answer identifies what to check before choosing an action.
In SFT, this topic relates to Structure. Check whether the signal is visible on the page, connected to the rest of the website and supported by understandable evidence.
Related search terms include TTFB, server response time, hosting. Use them to describe the issue in a brief, audit or answer page.
Applying SFT
Structure turns a rule into readable architecture: headings, URLs, structured data, visible content and clear hierarchy.