supabase.com — Website Report
Scored 66/100 · Scanned with Foglift
Mean of SEO, Performance, Security, and Accessibility.
supabase.com scored 66. Addressing the 16 listed issues could raise its estimated score to 87.
Quick wins
~116 min total fix timehttps://supabase.com/ · 2026-08-10
Scanned with Foglift · Technical Audit + AI Readiness analysis
AI Action Plan
Website Analysis for https://supabase.com Your site scores 66/100 overall. AI Readiness is 68/100 — there's significant room to improve the technical, content, and authority signals that help AI systems access, understand, and reuse the page. We found 3 critical issues and 9 warnings. Here's your prioritized action plan:
FIX FIRST (Critical): 1. AI engines can't understand your business — Your site has no structured data — the machine-readable labels that tell AI what your business does, what you offer, and why you're an authority. Without this, AI assistants are much less likely to mention or recommend you.
2. Missing Content Security Policy header — Add a Content-Security-Policy header to prevent XSS and injection attacks. 3. 37 third-party scripts loaded — Your page loads 37 scripts from external domains. Each requires a separate connection. Audit analytics, chat widgets, and trackers; remove or defer non-essential ones. QUICK WINS (Warnings): 1. No FAQ section found — A clear Frequently Asked Questions section presents important questions and answers in a directly extractable format. Add one wh
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AI Readiness
Technical and authority signals that support AI systems in accessing, understanding, and reusing your content
Technical Issues
Your site has no structured data — the machine-readable labels that tell AI what your business does, what you offer, and why you're an authority. Without this, AI assistants are much less likely to mention or recommend you.
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "Organization",
"name": "Your Company Name",
"url": "https://yoursite.com",
"description": "Brief description of your business",
"sameAs": [
"https://twitter.com/yourhandle",
"https://linkedin.com/company/yourcompany"
]
}
</script>A clear Frequently Asked Questions section presents important questions and answers in a directly extractable format. Add one when it reflects real customer questions, and keep each answer factual and self-contained.
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "FAQPage",
"mainEntity": [{
"@type": "Question",
"name": "What does your company do?",
"acceptedAnswer": {
"@type": "Answer",
"text": "We provide [your service]. Our solution helps..."
}
}]
}
</script>Your site is missing identity markup that tells AI engines "we are [Company X], and here's what we do." Adding this helps AI assistants recognize your brand as an authority and recommend you by name.
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "Organization",
"name": "Your Company",
"url": "https://yoursite.com",
"logo": "https://yoursite.com/logo.png",
"sameAs": [
"https://twitter.com/yourhandle",
"https://linkedin.com/company/yourcompany",
"https://github.com/yourorg"
],
"contactPoint": {
"@type": "ContactPoint",
"email": "hello@yoursite.com",
"contactType": "customer service"
}
}
</script>How does AI see Supabase?
When users ask AI about your industry, are you recommended?
Start with weekly Perplexity checks for Supabase. Paid plans add ChatGPT, Google AI Overview, Gemini, and Claude.
SEO & Technical Issues (13)
Add a Content-Security-Policy header to prevent XSS and injection attacks.
# Nginx:
add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline';" always;
# Apache (.htaccess):
Header set Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline';"
# Next.js (next.config.js headers):
{ key: 'Content-Security-Policy', value: "default-src 'self'; script-src 'self' 'unsafe-inline'" }Your page loads 37 scripts from external domains. Each requires a separate connection. Audit analytics, chat widgets, and trackers; remove or defer non-essential ones.
Set X-Content-Type-Options: nosniff to prevent MIME-type sniffing.
# Nginx:
add_header X-Content-Type-Options "nosniff" always;
# Next.js (next.config.js headers):
{ key: 'X-Content-Type-Options', value: 'nosniff' }Set X-Frame-Options to prevent clickjacking attacks.
# Nginx:
add_header X-Frame-Options "SAMEORIGIN" always;
# Next.js (next.config.js headers):
{ key: 'X-Frame-Options', value: 'SAMEORIGIN' }Add a Referrer-Policy header to control information leakage.
# Nginx:
add_header Referrer-Policy "strict-origin-when-cross-origin" always;
# Next.js (next.config.js headers):
{ key: 'Referrer-Policy', value: 'strict-origin-when-cross-origin' }Add a Permissions-Policy header to control browser feature access.
# Nginx:
add_header Permissions-Policy "camera=(), microphone=(), geolocation=()" always;
# Next.js (next.config.js headers):
{ key: 'Permissions-Policy', value: 'camera=(), microphone=(), geolocation=()' }Add a canonical link to prevent duplicate content issues in search engines.
<link rel="canonical" href="https://yoursite.com/current-page">Heading hierarchy jumps from H2 to H6. Don't skip heading levels — this confuses screen readers and assistive technology.
Your HTML is 1292KB. Large HTML documents take longer to parse. Consider lazy loading content or splitting into multiple pages.
28 images don't use loading="lazy". Add lazy loading to below-the-fold images to improve initial page load.
Add JSON-LD structured data (Schema.org) to help search engines understand your content and earn rich snippets in search results.
Found 11 elements with large inline styles. Move these to external CSS for better caching and maintainability.
Add <link rel='preconnect'> for critical third-party domains to reduce connection setup time.
<!-- Add to <head> for your critical third-party domains -->
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="dns-prefetch" href="https://cdn.example.com">Your Potential Score
66
Now
87
Estimated potential
+21 points estimated improvement from addressing 16 listed issues
Estimate based on the measured category scores and the issues listed in this audit.
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What This Score Means for You
Readiness gaps — This Technical Audit found barriers that can make your page harder for AI systems to access, understand, or reuse. It does not measure citations, recommendations, or answer-level visibility.
Security gaps — Missing security headers may flag your site as unsafe in browsers, hurting trust and conversions.
Slow loading — Sites loading in 3+ seconds lose 53% of mobile visitors (Google data).
Most of these issues have simple, copy-paste fixes. Check the code snippets above for quick solutions.
Security score: 20/100
Most security issues are 5-minute fixes — adding HTTP headers to your server config. Check the code fixes above for the exact headers to add — we include copy-paste code for Nginx, Apache, Vercel, and Netlify.