LLM Prompts

Core Web Vitals Optimization Strategy Generator

Generates a prioritized optimization plan to improve Core Web Vitals for a given website.

The method

Paste this prompt into your LLM (ChatGPT/Gemini/Claude). Provide your website URL. The LLM will analyze potential CWV issues and create a prioritized optimization plan. Use the plan to improve your site's user experience and SEO.

The prompts

Prompt 1
Analyze the following website, [website URL], and identify potential issues impacting its Core Web Vitals scores (Largest Contentful Paint, First Input Delay, and Cumulative Layout Shift). Provide a prioritized optimization plan, detailing specific actions to address these issues. For each action, include an estimated impact on the CWV score, the difficulty of implementation (Low, Medium, High), and the potential impact on user experience. Focus on actionable strategies for both mobile and desktop versions of the site. Also, provide example code snippets where applicable. Include a section on monitoring the impact of the changes you are suggesting.
Prompt 2
I want to improve the Core Web Vitals for my e-commerce website. My site uses [Technology - e.g., React, WordPress, etc.] and I am targeting users primarily in [Target Region]. Can you create a comprehensive audit report that considers: Current CWV scores based on PageSpeed Insights data, Identification of specific bottlenecks affecting these scores, Prioritized actionable steps with technical implementation guidelines (including code examples if possible), Strategies for image optimization, javascript optimization, and CSS delivery, Recommendations for leveraging browser caching and CDNs, suggestions for third-party script optimization, and post-implementation monitoring techniques. The suggestions should be specific to e-commerce functionalities such as product pages, shopping carts, and checkout flows. The focus should be on improving the shopping experience on mobile devices in particular.