WebValid
HTML ยท CSS ยท JS Security ยท SEO ยท OpenGraph ยท Network

Give Your AI Editor Perfect Context

Stop guessing why AI code broke. Get 10-second scans and structured Markdown prompts for Cursor or Copilot to fix HTML, SEO, and Security issues instantly

AI is an amazing pilot, but it needs radar. We provide exact line numbers and error types

How it Works

1

Scan URL or Localhost

Paste your staging or production link, or use ngrok for local development. This triggers a complete deterministic verification cycle.

2

Copy the Markdown Prompt

We analyze the site and generate a highly structured Markdown prompt optimized specifically for AI consumption.

3

Paste into Cursor/Copilot

Your AI editor reads the exact file paths, line numbers, and error codes preventing hallucinations and blind guessing.

4

Deploy with Confidence

AI applies the correct fixes on the very first try, ensuring your site is secure and 100% compliant with standards.

Stop guessing. Start fixing

  • "What's wrong with my layout?" leads to endless rounds of AI hallucinations and guessing

  • Your AI assistant accidentally included a Stripe key in the client bundle. You didn't notice

  • AI generates code that works visually, but fails strict W3C or WCAG standards entirely

  • AI suggests a fix, but breaks 3 other things โ€” and there's no way to know without a full scan

Full Technical Control Over Your Website

Monitoring

24/7 Automated Health Monitoring

Set it and forget it. We scan your sites automatically and send you regular health reports. Fix problems before users notice

24/7 Automated Health Monitoring
Actionable Insights

Every finding comes with a clear action plan

Not just "something is wrong" โ€” but what it is, how to fix it, and what you gain

HIGH

Missing Meta Description

๐Ÿ“‹

What is it?

No <meta name="description"> tag found. Search engines pick a random text snippet โ€” usually irrelevant โ€” and show it in results

โœ…

What to do?

Add inside <head>: <meta name="description" content="150โ€“160 character page summary.">

๐Ÿ“ˆ

What's the benefit?

A well-written meta description can increase organic CTR by 5โ€“30%. It's free traffic you're leaving on the table on every search result page.

<head>  <meta charset="UTF-8">  <title>Homepage | Example Co.</title>  <link rel="canonical" href="https://example.com/">  <!-- meta name="description" is missing -->  <link rel="stylesheet" href="/styles.css"></head>
Professionalism

Professional White-Label Client Reports

Generate professional PDF audit reports in 30 seconds. Show clients the value of your work, not the tool you used.

Professional White-Label Client Reports
PDF Report

Us vs Competitors

We don't replace SEMrush for keyword research. We cover what they ignore

Feature Lighthouse Pingdom SEMrush Ahrefs Siteimprove WebValid โœจ
Performance & Speed โœ“ โœ“ โœ“ โœ“ โœ“ โœ“
SEO Analysis & Meta Tags Basic โ€” โœ“ โœ“ โœ“ โœ“
Accessibility (WCAG) โœ“ โ€” โ€” โ€” โœ“ โœ“
HTML/CSS Validation (W3C) โ€” โ€” โ€” โ€” โœ“ โœ“
JS Secrets Scanner ๐Ÿ”’ โ€” โ€” โ€” โ€” โ€” โœ“
OpenGraph Preview โ€” โ€” โ€” โ€” โ€” โœ“
Interactive Code Fixes โ€” โ€” โ€” โ€” โ€” โœ“
AI Context (Cursor/Copilot) โ€” โ€” โ€” โ€” โ€” โœ“
Price Free $15/mo $130/mo $99/mo Enterprise Free

What's Coming Next

Our product is a complete ecosystem for web quality control

  • ๐Ÿ† In Progress

    Audit Battle

    Compare your site vs competitor in real time

  • โœ… In Progress

    Verifier Badge

    Official quality badge for your website

  • ๐ŸŽš๏ธ Coming Soon

    Priority Management

    Adjust severity levels and disable rules for intentional edge cases

  • ๐Ÿค– Coming Soon

    CI/CD API Keys

    Analyze builds directly in your CI/CD pipelines via Docker Actions before production

Request Access to Monitoring & Reports

Get weekly automated scans, professional PDF reports, and instant alerts to ensure your website quality never drops

  • ๐Ÿ“Š Audit history with trends
  • ๐Ÿ”” Email alerts on quality drops
  • ๐Ÿ“„ PDF reports for clients
  • ๐Ÿš€ Early access to new features

Frequently Asked Questions

I already have Google Lighthouse. Why do I need another tool?

Lighthouse is a great surface check. We provide the full technical MRI: finding forgotten API keys, validating HTML syntax (so your SEO stays strong), and ensuring your social media previews look perfect. Itโ€™s about getting 7 specialized tools in one 10-second scan.

Canโ€™t AI editors like Cursor just fix everything themselves?

AI is an amazing pilot, but it needs an air traffic controller. We provide the "radar"โ€”exact file coordinates and error types. Instead of guessing with AI, you give it our report, and it applies the fix instantly with 100% accuracy.

Do I need to be a "Senior Developer" to understand the results?

Not at all! We use plain English. If we find an error, we point to the exact line and tell you exactly what to do. No cryptic jargonโ€”just clear, actionable steps to make your site professional and safe.

Will you keep or store the API keys you find in my code?

Never. Security is our core value. We do not store your secrets or keep the content of your files after the scan is complete. Our engine only highlights the risk so YOU can fix it. We are here to protect your reputation, not compromise it.

How does this free audit differ from the WebValid platform?

This tool provides a comprehensive instant audit of your page. The WebValid platform offers scheduled monitoring, deep history, premium PDF exports, and collaborative workspaces