Foglift
supabase.com — Website Report
Scored 69/100 · Scanned with Foglift
D
supabase.com scored 69. One fix would take it to 89.
2 critical8 warnings11 total issues
Quick wins
~73 min total fix time1Missing X-Content-Type-Options header~2m
2Missing X-Frame-Options header~2m
3Missing Referrer Policy header~2m
https://supabase.com/ · 5/10/2026, 7:25:44 AM
Scanned with Foglift · SEO + AI Visibility analysis
AI Action Plan
Website Analysis for https://supabase.com Your site scores 69/100 overall, but AI engines may be missing you. Your AI Visibility is 67/100 — there's significant room to improve how ChatGPT, Perplexity, and Gemini surface your brand. We found 2 critical issues and 8 warnings. Here's your prioritized action plan:
FIX FIRST (Critical): 1. Missing Content Security Policy header — Add a Content-Security-Policy header to prevent XSS and injection attacks.
2. 27 third-party scripts loaded — Your page loads 27 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 — AI assistants love Q&A content — it's the easiest format for them to extract and quote. Add a Frequently Asked Questions section to your page, and you'll significantly increase your chances of being cited in AI-generated answers. 2. Missing X-Cont
9 more critical fixes + quick wins in your full report
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AI Visibility
How likely AI assistants like ChatGPT, Perplexity, and Gemini are to cite your brand
67D
100
Brand Mentions
Found 20+ web mentions of "supabase"
58
Domain Authority
PageRank: 5.1/10, 9+ external references
10
Content Freshness
500 pages in sitemap but none updated recently
74
Technical Readiness
Moderate technical readiness — some improvements possible
Technical Issues
No FAQ section foundwarning~15 min fix
AI assistants love Q&A content — it's the easiest format for them to extract and quote. Add a Frequently Asked Questions section to your page, and you'll significantly increase your chances of being cited in AI-generated answers.
Quick Fix
<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>AI models frequently cite FAQ content. Add FAQPage schema to boost your chances of appearing in AI-generated answers.
How does AI see Supabase?
When users ask AI about your industry, are you recommended?
G
C
P
Ge
A
See how ChatGPT, Claude, Perplexity, and Gemini talk about Supabase
SEO & Technical Issues (10)
Missing Content Security Policy headercriticalSecurity~5 min fix
Add a Content-Security-Policy header to prevent XSS and injection attacks.
Quick Fix
# 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'" }Content-Security-Policy prevents XSS attacks by controlling which resources the browser can load.
27 third-party scripts loadedcriticalPerformance
Your page loads 27 scripts from external domains. Each requires a separate connection. Audit analytics, chat widgets, and trackers; remove or defer non-essential ones.
Missing X-Content-Type-Options headerwarningSecurity~2 min fix
Set X-Content-Type-Options: nosniff to prevent MIME-type sniffing.
Quick Fix
# Nginx:
add_header X-Content-Type-Options "nosniff" always;
# Next.js (next.config.js headers):
{ key: 'X-Content-Type-Options', value: 'nosniff' }Prevents browsers from MIME-type sniffing, which can lead to security vulnerabilities.
Missing X-Frame-Options headerwarningSecurity~2 min fix
Set X-Frame-Options to prevent clickjacking attacks.
Quick Fix
# Nginx:
add_header X-Frame-Options "SAMEORIGIN" always;
# Next.js (next.config.js headers):
{ key: 'X-Frame-Options', value: 'SAMEORIGIN' }X-Frame-Options prevents clickjacking by controlling who can embed your page in an iframe.
Missing Referrer Policy headerwarningSecurity~2 min fix
Add a Referrer-Policy header to control information leakage.
Quick Fix
# 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' }Controls how much referrer information is sent with requests, protecting user privacy.
Missing Permissions Policy headerwarningSecurity~2 min fix
Add a Permissions-Policy header to control browser feature access.
Quick Fix
# Nginx:
add_header Permissions-Policy "camera=(), microphone=(), geolocation=()" always;
# Next.js (next.config.js headers):
{ key: 'Permissions-Policy', value: 'camera=(), microphone=(), geolocation=()' }Permissions-Policy restricts which browser features your site can use, reducing attack surface.
Skipped heading levelwarningAccessibility
Heading hierarchy jumps from H2 to H6. Don't skip heading levels — this confuses screen readers and assistive technology.
Large HTML documentwarningPerformance
Your HTML is 368KB. Large HTML documents take longer to parse. Consider lazy loading content or splitting into multiple pages.
99 images without lazy loadingwarningPerformance
99 images don't use loading="lazy". Add lazy loading to below-the-fold images to improve initial page load.
No skip navigation linkinfoAccessibility~5 min fix
Add a 'Skip to main content' link at the top of the page so keyboard users can bypass repetitive navigation.
Quick Fix
<!-- Add as the first element inside <body> -->
<a href="#main-content" class="sr-only focus:not-sr-only focus:absolute focus:top-2 focus:left-2 focus:z-50 focus:px-4 focus:py-2 focus:bg-blue-600 focus:text-white focus:rounded">
Skip to main content
</a>
<!-- Add id to your main content area -->
<main id="main-content">
...
</main>Skip links let keyboard users bypass repetitive navigation and jump straight to content.
Your Potential Score
69
Now
87
Potential
+18 points possible by fixing 11 issues
That moves you from D to B — top 15% of all websites
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Industry Benchmark
SEO
Avg: 62+38Ahead
AI Readiness
Avg: 35+29Ahead
Performance
Avg: 55+10Ahead
Security
Avg: 40-20At risk
Accessibility
Avg: 68+24Ahead
Based on 120+ websites scanned across industries. See full benchmark report →
What This Score Means for You
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.