How to Audit My Replit Site for AI Crawlability -- Build with AI

The Six-Point AI Crawlability Checklist

AI engines crawl websites looking for content they can cite in response to queries. Your Replit site either makes this easy or hard depending on how it is structured. This checklist identifies the six most common barriers to AI crawlability and how to fix each one.

The most common issue on Replit sites: meta tags injected by client-side JavaScript rather than server-side. AI crawlers do not execute JavaScript. If your meta title and description are set via JavaScript, they are invisible to AI engines.

Check 1: Server-Side Meta Tags

Load your site in a browser, right-click, view page source (not inspect -- source). Look for your title tag and meta description tag. If they contain your actual content in the page source, they are server-side. If they are empty or contain placeholder text, they are being injected by JavaScript and are invisible to AI crawlers.

Check 2: Robots.txt and Sitemap

Visit yoursite.com/robots.txt. It should exist and include a Sitemap: directive. Visit yoursite.com/sitemap.xml. It should list all your content pages.

Check 3: Heading Hierarchy

Every page should have one H1 (the main question or title), followed by H2 subheadings for major sections. AI engines use heading hierarchy to understand content structure. Multiple H1 tags or skipped heading levels confuse crawlers.

Check 4: JSON-LD Schema

View page source and search for "application/ld+json". Your blog posts should have Article schema. Pages with FAQ sections should have FAQPage schema. If neither is present, ask Claude to add them.

Check 5: Direct Answer Blocks

Every content page should have a clear, direct answer to the page's primary question in the first 75 words. This is the text AI engines use to extract their citation.

Check 6: Response Speed

AI crawlers time out on slow responses. Your deployed Replit app should respond in under two seconds. If it is slow, the most common cause is a cold start from an inactive deployment -- upgrade to a paid deployment that keeps the app warm.

Frequently Asked Questions

How do I audit my Replit site for AI crawlability?

Six checks: server-side meta tags (not JavaScript), robots.txt present with sitemap directive, sitemap.xml listing all pages, proper H1-H2 heading hierarchy, JSON-LD schema markup, and direct answer blocks in the first 75 words of every content page.

How do I check if my meta tags are server-side or client-side?

Right-click your page, click View Page Source. Look for your title and description tags in the raw HTML. If they contain your actual content, they are server-side. If they are empty, they are client-side JavaScript and invisible to crawlers.

What is JSON-LD schema and how do I add it?

JSON-LD schema is structured data embedded in your HTML that tells search engines and AI engines the type and structure of your content. Ask Claude to add Article schema to blog posts and FAQPage schema to pages with FAQ sections.

Do I need a paid Replit deployment for AI crawlability?

Only if your free-tier app is responding slowly due to cold starts. AI crawlers time out on slow responses. A paid deployment keeps your app warm and responsive at all times.

How do I test whether AI engines are actually crawling my site?

Use Profound to track AI citation rates over time. Google Search Console shows Googlebot crawl activity. For immediate testing, use a tool that checks your robots.txt and sitemap validity.