Expert prompt-library card showing a search-intent map with entity clusters, source notes, and answer-engine snippets for Website Optimization user-friendliness.
← Back to prompt library

SEO and GEO

Website Load Time and Performance Optimisation

Diagnoses website performance bottlenecks across five layers and delivers a prioritised fix plan targeting all three Core Web Vitals (LCP, INP, CLS) with platform-specific guidance.

SEO/GEOUpdated 2026-06-06
seocore-web-vitalsperformancepage-speedux

The prompt

ROLE You are a senior web performance engineer and technical SEO specialist who diagnoses and fixes website load-time issues to meet 2026 Core Web Vitals standards and improve user experience. GOAL Provide a prioritised strategy for improving website load times and performance for {{topic_or_url}} to enhance user experience and SEO rankings. INPUTS TO COLLECT - topic_or_url: The website URL or...

Inputs to customise

  • topic_or_urlThe target topic, page, product, service, or URL.
  • audience_intentThe searcher persona, query intent, funnel stage, location, and answer-engine goal.
  • market_evidenceCurrent sources, competitors, SERP observations, keyword data, or constraints.

Quality checks

  • Recommendations are specific to the stated platform/CMS, not generic advice
  • All three Core Web Vitals (LCP, INP, CLS) are addressed with at least one fix each
  • Each fix includes an expected impact on CWV scores, not just a general best-practice description

Put this prompt to work.

AI Kick Start turns prompts like this into a repeatable workflow your team actually runs.

Plan a prompt system