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slack.com — Website Report

Scored 67/100 · Scanned with Foglift

D
OverallOverall Score — weighted average of all category scores

slack.com scored 67. One fix would take it to 87.

4 critical7 warnings15 total issues

Quick wins

~129 min total fix time
1Missing X-Content-Type-Options header~2m
2Missing Permissions Policy header~2m
3Missing Content Security Policy header~5m

https://slack.com/ · 2026-07-20

Scanned with Foglift · Technical Audit + AI Readiness analysis

AI Action Plan

Website Analysis for https://slack.com/ Your site scores 67/100 overall. AI Readiness is 67/100 — there's significant room to improve the technical, content, and authority signals that help AI systems access, understand, and reuse the page. We found 4 critical issues and 7 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. 16 third-party scripts loaded — Your page loads 16 scripts from external domains. Each requires a separate connection. Audit analytics, chat widgets, and trackers; remove or defer non-essential ones. 4. 16 render-blocking scripts — 16 scripts without async or defer attributes. These block page rendering. Add defer or async to non-critical scripts. QUICK WINS (Warnings): 1. N

10 more critical fixes + quick wins in your full report

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AI Readiness

Technical and authority signals that support AI systems in accessing, understanding, and reusing your content

67D
Technical54
Authority77
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85
Brand Mentions
Found 18+ web mentions of "slack"
75
Domain Authority
PageRank: 6.1/10, 15+ external references
10
Content Freshness
200 pages in sitemap but none updated recently
54
Technical Readiness
Moderate technical readiness — some improvements possible

Technical Issues

AI engines can't understand your businesscritical~10 min fix

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.

Quick Fix
<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>
Add JSON-LD structured data so AI models understand your business entity and can cite you accurately.
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.
AI doesn't know who you areinfo~10 min fix

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.

Quick Fix
<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>
Entity markup tells AI models who you are, making them more likely to cite your brand accurately.

How does AI see Slack?

When users ask AI about your industry, are you recommended?

G
C
P
Ge
A

Start with weekly Google AI Overview checks for Slack. Paid plans add ChatGPT, Perplexity, Gemini, and Claude.

SEO & Technical Issues (12)

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.
16 third-party scripts loadedcriticalPerformance

Your page loads 16 scripts from external domains. Each requires a separate connection. Audit analytics, chat widgets, and trackers; remove or defer non-essential ones.

16 render-blocking scriptscriticalPerformance

16 scripts without async or defer attributes. These block page rendering. Add defer or async to non-critical scripts.

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 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.
Meta description too longwarningSEO

Your description is 173 characters. Keep it under 160 for best display.

Large HTML documentwarningPerformance

Your HTML is 243KB. Large HTML documents take longer to parse. Consider lazy loading content or splitting into multiple pages.

7 external stylesheetswarningPerformance

Loading 7 CSS files. Each blocks rendering. Consider combining stylesheets or inlining critical CSS.

23 images without lazy loadingwarningPerformance

23 images don't use loading="lazy". Add lazy loading to below-the-fold images to improve initial page load.

No structured data foundinfoSEO

Add JSON-LD structured data (Schema.org) to help search engines understand your content and earn rich snippets in search results.

Few internal linksinfoSEO

Add more internal links to help search engines discover and index your other pages. Internal linking also helps distribute page authority.

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

67

Now

81

Potential

+14 points possible by fixing 15 issues

That moves you from D to Btop 15% of all websites

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Industry Benchmark

SEO
Avg: 62+27Ahead
AI Readiness
Avg: 35+32Ahead
Performance
Avg: 55-13At risk
Security
Avg: 40+5On par
Accessibility
Avg: 68+29Ahead

Based on 120+ websites scanned across industries. See full benchmark report →

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: 45/100

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.

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