How do I use Web Performance on Zeplik?

Sign in to Zeplik and ask in plain language, or type /web-performance-quality in any chat to invoke it directly. The skill applies its method and returns a result you can refine in the same conversation.

Which AI model does the Web Performance skill use?

Any model you choose. Zeplik works across every model in one chat, so the Web Performance skill runs on your preferred model for the task.

Where does the Web Performance skill come from?

The Web Performance skill is adapted from the open-source davila7/claude-code-templates project (MIT) and tuned to run natively on Zeplik. The original source is linked on this page.

How much does the Web Performance skill cost?

Using the skill is free to start. You only spend Zeplik credits when the assistant runs, and new accounts begin with free credits.

Web Performance

Software development skill, available on Zeplik

Web Performance is a ready-to-run software development skill on Zeplik. Web performance, accessibility and quality audits — Core Web Vitals (LCP/INP/CLS), WCAG accessibility, profiling, and comprehensive quality audits. Ask in plain language and Zeplik applies the skill's method for you inside the conversation, on whichever AI model you prefer.

The Web Performance skill loads automatically when your request matches it, or you can invoke it directly by typing /web-performance-quality in any chat. It works with attachments, connectors, and any model that supports the task, so you get the same expert method every time without setting anything up.

What the Web Performance skill can do

Audit and fix WCAG 2.1 accessibility issues on request
Diagnose and optimize Core Web Vitals like LCP, INP, and CLS
Profile page performance and pinpoint loading or rendering bottlenecks
Run comprehensive site audits covering performance, SEO, and best practices

Try these prompts on Zeplik

Pick a prompt to open it in the Zeplik app. If you are not signed in yet, your prompt is waiting for you the moment you do.

How the Web Performance skill works

/web-performance-quality

Umbrella for web performance and quality. The user wants a faster, more accessible, higher-quality site; establish the metric or standard in question and deliver measurable fixes with a rationale. For React/Next-specific optimization route to frontend-ui-patterns.

Dispatch table

Pick the reference file(s) that match the request, read them, then answer. Read at most 2-3 files per turn.

Topic	Read
Audit and improve web accessibility following WCAG 2.1 guidelines.	references/accessibility.md
Optimize Core Web Vitals (LCP, INP, CLS) for better page experience and search ranking.	references/core-web-vitals.md
Optimize web performance for faster loading and better user experience.	references/performance.md
Performance profiling principles.	references/performance-profiling.md
Comprehensive web quality audit covering performance, accessibility, SEO, and best prac…	references/web-quality-audit.md

How to work

Identify which leaf topic the request maps to from the dispatch table above; establish the concrete inputs (language, dataset, framework, file format) and the goal. Ask for a missing detail rather than guessing.
Read the matching reference file(s) before answering. Read at most 2-3 per turn.
Deliver runnable artifacts — code, configs, specs — with a short rationale, matching the user's existing conventions when they paste code.
Confirm any decision the source flags (versions, thresholds, tradeoffs) with the user instead of guessing.

Usage

/web-performance-quality $ARGUMENTS

How to use the Web Performance skill

Sign in to Zeplik
Create a free Zeplik account or sign in. New accounts start with free credits, so you can try the Web Performance skill right away.
Describe your software development task
Ask in plain language, or type /web-performance-quality to invoke the skill directly. Zeplik recognizes the Web Performance skill and applies its method.
Review and refine the result
Zeplik returns a clear, structured answer. Ask follow-ups in the same chat to refine it or take the next step.

Source and credit

Author: davila7 (D7 umbrella-consolidation)
License: MIT

Adapted from the open-source davila7/claude-code-templates project and tuned to run natively on Zeplik. View source on GitHub.

Frequently asked questions

What is the Web Performance skill?: Web Performance is a ready-to-run software development skill on Zeplik. Web performance, accessibility and quality audits — Core Web Vitals (LCP/INP/CLS), WCAG accessibility, profiling, and comprehensive quality audits. Ask in plain language and Zeplik applies the skill's method for you inside the conversation, on whichever AI model you prefer.
How do I use Web Performance on Zeplik?: Sign in to Zeplik and ask in plain language, or type /web-performance-quality in any chat to invoke it directly. The skill applies its method and returns a result you can refine in the same conversation.
Which AI model does the Web Performance skill use?: Any model you choose. Zeplik works across every model in one chat, so the Web Performance skill runs on your preferred model for the task.
Where does the Web Performance skill come from?: The Web Performance skill is adapted from the open-source davila7/claude-code-templates project (MIT) and tuned to run natively on Zeplik. The original source is linked on this page.
How much does the Web Performance skill cost?: Using the skill is free to start. You only spend Zeplik credits when the assistant runs, and new accounts begin with free credits.

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Every model, one chat. Bring the Web Performance skill into your next conversation and let the assistant do the work.

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