siriusxm.com 59 D
🛡️ SEO 37 🤖 GEO 63 ⚡ Perf 52 🏗️ Arch 92

siriusxm.com — Global SEODiff Score 59/100

siriusxm.com
📊

At 70/100, the ACRI for siriusxm.com indicates strong fundamentals in AI extractability, surpassing the majority of indexed sites. In the infrastructure sector, siriusxm.com outperforms the average (57), suggesting strong competitive positioning in AI search. The low ghost ratio (5%) confirms that what crawlers see matches what users see — a hallmark of strong SSR implementation. The bloated 38.9× token ratio highlights an urgent need to clean up non-content markup, scripts, and navigation clutter. Minimal structured data (1 block) limits the site's ability to communicate entity relationships to AI systems. The site maintains an open-door policy for AI crawlers — GPTBot, ClaudeBot, and other major agents are all allowed.

59
D — Global SEODiff Score
Comprehensive search visibility assessment
Below average — Traditional SEO (37) has the most room for improvement.
🎯 Top Fix: Reduce token bloat (39×) → +5–10 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 18, 2026 · 📋 API
📈 ACRI Trend 30 snapshots
Feb 22 Mar 18
🔔 Recent AI Indexing Activity
🔄 Mar 10 Content change detected
🔄 Mar 6 Content change detected
Does your site score higher than siriusxm.com?
Run the same 40-signal audit on your own domain — free, instant results.
Scan Your Site Free →
🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)37 × 0.25 = 9.2
🤖 AI Readiness / GEO (40% weight)63 × 0.40 = 25.2
⚡ Performance (20% weight)52 × 0.20 = 10.4
🏗️ Architecture & Trust (15% weight)92 × 0.15 = 13.8
Weighted sum = 9.2 + 25.2 + 10.4 + 13.8
Global SEODiff Score = 59 (D)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
99
Rendering
avg 93
41
Structure
avg 35
2
Schema
avg 9
70
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 0.3%
Rank #2857
+33 pts
Gap
AI (ACRI)
Top 33%
Score 70/100

siriusxm.com punches above its weight in AI — AI visibility exceeds Google ranking. This is a competitive moat worth protecting. ACRI measures technical crawler readiness. Read the methodology →

Why siriusxm.com ranks here

Tech stackNext.js
RenderingSSR
Schema coverage1 blocks
Token bloat38.9×

Fastest improvements

  • Reduce token bloat (navigation/footer/code) so agents reach your main content faster (see Token Bloat).
  • Create an llms.txt file so AI crawlers can discover your content structure without heavy crawling. Generate llms.txt →
  • Run a full entropy audit to find which DOM regions waste the most tokens. Run Entropy Audit →
🧪

JavaScript Rendering Check

We check what AI crawlers miss when they skip JavaScript execution.

Running headless browser to simulate AI extraction…
🛡️

Traditional SEO

37/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

58 chars
Good length

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

133 chars
Good length

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✗ Exactly 1 <h1> tag — found 0
  • ✓ Has <h2> headings — found 8
  • ✗ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://www.siriusxm.com/
  • ✓ No noindex directive
  • ✓ Meta viewport set
  • ✓ HTML lang attribute → en-US
  • ➖ Hreflang tags — N/A (single language site)
  • ✓ Googlebot allowed by robots.txt

🌐 Social / OpenGraph

  • ✓ og:title — SiriusXM: Everything You Want to Hear Lives Here
  • ✓ og:description — Whether it’s new hip-hop and classic comedy or ‘90s jams and sports podcasts, everything you want to hear lives here at SiriusXM.
  • ✗ og:image
  • ✗ twitter:card
📐 How the SEO Pillar score is calculated

SEO Pillar = Title (20 pts) + Meta Desc (20 pts) + Heading Hierarchy (20 pts) + Indexability (20 pts) + Social/OG (20 pts)

Each sub-score is derived from the checks above. Canonical tag, lang attribute, og:image, and a single H1 are the highest-impact items.

🤖

AI Readiness / GEO

63/100 40 % of Global Score 🟢 High Confidence

This pillar aggregates citation share, hallucination risk, bot access, schema health, and content extractability. The individual diagnostic sections below contribute to this score.

🔗

Citation Alternatives

Research
💡
Insight: In the infrastructure sector, safely.co.jp (ACRI: 90) currently has stronger AI extractability. AI models tend to prefer sources with higher semantic structure and schema coverage. Domains with ACRI < 40 see 3.5× more hallucinations. Read the research →
siriusxm.com
52
Your ACRI Score
90
Industry Peer ACRI
AI models prioritize pages with strong semantic structure and schema coverage. safely.co.jp has schema coverage of 3 blocks and uses WordPress. Improve your score by implementing the remediation patches below.
📊 Side-by-Side Comparison →
🚨

Hallucination Risk

Research

Is AI lying about your brand? This panel measures how likely LLMs are to hallucinate facts when extracting information from your page.

Analyzing hallucination risk…

🤖 Bot Access Matrix

GPTBot (OpenAI)
Allowed
ClaudeBot (Anthropic)
Allowed
CCBot (Common Crawl)
Allowed
Google-Extended
Allowed
Googlebot
Allowed

👻 Rendering (Ghost Ratio) Docs

Ghost Ratio 5%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type SSR

📊 Structure & Information Density Docs

Structure Grade 41/100 — Fair
Structured Elements 72 elements (72 lists, 0 rows, 0 headers)
Total Words1416
Raw Density5.1%

🏷️ Schema Health Docs

Organization Schema ❌ Missing
Product / Service Schema ⚠️ Not Found
Total Schema Blocks1 block(s) — Basic (low value for AI)

Schema Coverage Map

1/7 schema types detected
❌ Organization
❌ Product/Service
❌ Breadcrumb
❌ FAQ
❌ Article
✅ WebSite
💡Organization schema missing. AI models cannot identify your brand entity. Without it, your brand won't appear in Knowledge Panels or be associated with your content.
💡Product / Service schema missing. AI models don't know this is a SaaS product. Add Product or SoftwareApplication schema so AI understands what you offer and can surface pricing/features.
💡BreadcrumbList schema missing. AI cannot understand your site hierarchy or how pages relate to each other.
💡FAQ schema missing. Adding FAQPage schema lets AI models directly extract Q&A pairs for Featured Snippets and chatbot answers.

📐 AI Efficiency Metrics Docs

40
AI Extractability
High
Crawl Cost
None
Blocklist Risk
Extractability40/100 — AI models can partially extract answers from this page
Crawl CostHigh (80/100) — expensive for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

2%
🗑️ 98%
Useful Content (8.4 KB)Bloat (318.2 KB)
Token Bloat Ratio38.9× — Bloated

Multimodal Readiness

Visual Context97% Optimized for Vision
Image Alt Coverage87 / 90 images have alt text

TDM Rights

TDM-Reservation HeaderNot set
X-Robots-Tag: noaiNot set
💡Your HTML is 326.6 KB, but only 8.4 KB is text. 2% useful / 98% bloat. AI crawlers have limited context windows (e.g. 128k tokens). This level of bloat (38.9×) risks context-window truncation by ChatGPT, Claude, and Gemini. Reduce inline scripts, CSS, hydration payloads, and tracking code.

🔥 Structural Entropy Check Research

0 Entropy
Poor Token Bloat: High
Noise Ratio: 97.4% · SNR: 0.03 · Signal: 2147 / Noise: 81452 tokens

🔬 AI-Crawler Simulation

See your website the way AI crawlers do. CSS stripped, structure labeled, content chunked.

🌐
This is what humans see — styled, branded, visual.
Toggle to "AI Agent View" to see what GPTBot, ClaudeBot, and other AI crawlers actually extract from this page.
🤖

AI Answer Preview

NEW

See how AI models summarize your site. Left: your actual content. Right: what the LLM extracts and says about you.

Simulating AI extraction…
🧠

The LLM Interpretation

AI-VERIFIED

SEODiff AI analyzed the extracted content of siriusxm.com and produced this structured business intelligence. Fields marked SEMANTIC VOID indicate information the AI could not find — a critical gap in your site’s machine-readability.

Core Offering
Subscription service for satellite and streaming radio with various plans and tiers
Target Audience
Car buyers, tech enthusiasts, audio content consumers
Pricing Model
Paid, trial, advertising-supported, subscription with automatic renewal
🏆 Competitive Moat
Automatic renewal and non-refundable cancellation policy
📊 Content Depth
5/10
⚡ Key Pain Points
• No structured FAQ schema
• Thin landing pages for features
Analyzed by SEODiff AI · 2026-02-27

🔧 Tech Stack

FrameworkNext.js
AI-Readiness Score70/100
Servernginx/1.21.3
CDN
HTTP Status200
Load Time782 ms
Raw HTML Size326.6 KB
Visible Text Size8.4 KB

Performance & Speed

52/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

782 ms
Slow — bots may time out or deprioritise

Google considers <200 ms "good". AI crawlers may have even shorter timeouts.

📦 Page Weight

1674
DOM nodes
327 KB
HTML payload
Heavy page — consider reducing DOM complexity

🗄️ Cache & CDN

  • ✓ Cache-Control header → private, no-cache, no-store, must-revalidate
  • ✗ CDN cache status
  • ✗ CDN detected

🔬 Tracker Tax

0
tracker scripts
0
third-party domains
0.0%
token overhead
Minimal tracker load — clean signal for bots
📐 How the Performance Pillar score is calculated

Perf Pillar = TTFB (35 pts) + Page Weight (25 pts) + Cache/CDN (20 pts) + Tracker Tax (20 pts)

TTFB <200 ms = full marks. DOM >3000 or payload >300 KB incurs heavy penalties. Tracker scripts beyond 5 reduce score.

🏗️

Architecture & Trust

92/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✓ Sitemap declared in robots.txt → https://www.siriusxm.com/sitemap.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

124
internal links
11
external links
Good internal linking — helps crawlers discover content

🔒 Security & Trust

  • ✓ HSTS header (Strict-Transport-Security)
  • ✗ Content-Security-Policy header
  • ✓ HTTP status 200 OK (got 200)

♿ Accessibility Signals

  • ✓ HTML lang attribute → en-US
  • ✓ Meta viewport for mobile
  • ✗ Single H1 for screen readers
📐 How the Architecture Pillar score is calculated

Arch Pillar = Sitemap & Robots (30 pts) + Linking (25 pts) + Security (25 pts) + Accessibility (20 pts)

Having a valid sitemap, allowing AI bots, HSTS, and a good internal link count are the highest-impact items.

🏅 AI-Verified Trust Badge

Your site scores 52/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for siriusxm.com
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/siriusxm.com" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=siriusxm.com" alt="AI-Verified by SEODiff" width="280" height="52"></a>

💡 Paste in your site footer, GitHub README, or email signature. Badge updates automatically as your score changes.

� Deep Crawl Analysis 1010 pages · Deep-10

Homepage ACRI
52
Single-page score
-8
Moderate hidden bloat
Δ delta
Site-Wide ACRI
44
Avg across 1010 pages · Range 0–79
Topical Cohesion
19%
Topical Drift
TF-IDF cosine similarity
Total Words
666532
Avg Bloat
150.4×
RAG Fractures [?]
52
⚠️
52 RAG-Chunking Fractures Detected

Poorly formatted tables or pricing grids on 52 pages will be split incorrectly during RAG chunking, causing AI models to hallucinate prices and features.

Page Type ACRI Token Bloat Words Status
https://www.siriusxm.com/sxm-web-terms-of-use
SiriusXM Web Terms of Use
pricing 79 4.3× 8255 💰 Pricing
https://www.siriusxm.com/customer-agreement
Customer Agreement | SiriusXM
pricing 79 3.6× 10337 💰 Pricing
https://www.siriusxm.com/business-customer-agreement
Music for Business Customer Agreement | SiriusXM
pricing 79 4.9× 10541 ⚠️ RAG Fracture
https://www.siriusxm.com/sms
SMS | SiriusXM
pricing 74 7.1× 5830 💰 Pricing
https://www.siriusxm.com/ccpa
CCPA | SiriusXM
pricing 74 6.2× 9768 💰 Pricing
https://www.siriusxm.com/podcasts-plus-subscription
Podcasts+ | SiriusXM
pricing 69 20.6× 2970 💰 Pricing
https://www.siriusxm.com/offers/platinum-vip
Get the Platinum VIP Plan | SiriusXM
pricing 69 23.6× 1511 💰 Pricing
https://www.siriusxm.com/business
Music For Business | SiriusXM
pricing 69 20.5× 2125 ⚠️ RAG Fracture
https://www.siriusxm.com/marine/plans
SiriusXM Marine Plans & Pricing | SiriusXM
pricing 66 34.9× 1464 ⚠️ RAG Fracture
https://www.siriusxm.com/plans/free-access
Free Access Plan | SiriusXM
pricing 66 49.0× 2456 💰 Pricing
https://www.siriusxm.com/help
SiriusXM Help & Contact Support Center
pricing 66 48.6× 646 💰 Pricing
https://www.siriusxm.com/help/tesla
Tesla | SiriusXM Help
pricing 66 35.5× 932 💰 Pricing
https://www.siriusxm.com/tesla
SiriusXM in Tesla
pricing 66 43.2× 953 💰 Pricing
https://www.siriusxm.com/trial-offer/tesla
Welcome to Your Tesla Trial Offer | SiriusXM
pricing 66 44.1× 1066 💰 Pricing
https://www.siriusxm.com/aviation/hardware/garmin-gdl-51-51r
Garmin GDL 51/51R Receiver | SiriusXM
pricing 66 33.2× 749 💰 Pricing
https://www.siriusxm.com/aviation/hardware
Aviation Hardware & Receivers | SiriusXM
pricing 66 48.1× 821 💰 Pricing
https://www.siriusxm.com/aviation/hardware/honeywell-sxm-200
Honeywell SXM-200 | SiriusXM
pricing 66 36.5× 663 💰 Pricing
https://www.siriusxm.com/tesla-subscriber
Welcome to Your Tesla Subscription | SiriusXM
pricing 66 47.7× 874 💰 Pricing
https://www.siriusxm.com/oem-trial-benefits-nooffer
Trial Subscription Information | SiriusXM
pricing 66 35.6× 1388 💰 Pricing
https://www.siriusxm.com/ways-to-listen/lg
Stream on LG Smart Tvs | SiriusXM
pricing 66 60.3× 508 💰 Pricing
Showing 20 of 100 pages. Unlock full subpage table →
📂
Health by Sub-Directory
Average ACRI and top issues aggregated by URL path prefix
Path Pages Avg ACRI Ghost % Bloat Top Issue
/channels/ 249 51 1% 82.3× Bot Blocked
/sports/ 70 45 1% 141.1× Bot Blocked
/trial-offer/ 34 65 1% 51.5× Bot Blocked
/aviation/ 15 64 1% 52.1× Bot Blocked
/music/ 13 52 1% 75.1× Bot Blocked
/ways-to-listen/ 13 58 1% 63.9× Bot Blocked
/help/ 10 56 1% 36.2× Bot Blocked
/hosts/ 10 48 1% 81.6× Bot Blocked
/garmin/ 9 65 1% 57.4× Bot Blocked
/rates/ 9 52 1% 32.5× Bot Blocked
/marine/ 8 64 1% 43.1× Bot Blocked
/offers/ 5 57 1% 73.1× Bot Blocked
/plans/ 3 57 1% 103.2× Bot Blocked
/talk/ 2 52 1% 68.4× Bot Blocked
/infotainment/ 2 52 1% 47.8× Bot Blocked
🔄 Re-Crawl & Update 📡 Track this Domain

Scores update automatically each month. Create a free account for on-demand re-crawls (3/month free).

🔌 API Access

Pull this data programmatically. All sub-page metrics are available via our public API.

curl https://seodiff.io/api/v1/deep10/domain/siriusxm.com

Get your free API key — 100 requests/month included.

🔗 Similar infrastructure Sites

Domains with a similar tech stack, industry, and AI readiness profile to siriusxm.com. Compare side-by-side.

Domain ACRI AI Score Tech Stack Token Bloat Schema
siriusxm.com (this site) 52 70 Next.js 38.9× 1
osewaya.jp 77 88 Next.js 5.9× 2 Compare →
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justcalendars.com.au 77 86 Next.js 8.6× 4 Compare →
stil-ambiente.de 77 84 Next.js 5.6× 5 Compare →
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Compare All 5 Similar Sites →

📊 Semantic Share of Voice

How often would an AI cite siriusxm.com when users ask about topics in this domain's niche? We run entity queries through our 188k-page search index and measure citation probability.

Analyzing citation landscape…

🎭

Bait & Switch Delta

D 15 PAGES

Compares your homepage rendering quality with inner pages. A high drift score means AI crawlers see a polished homepage but degraded inner content — the "bait & switch" that erodes trust.

59
Homepage ACRI
48
Inner Avg ACRI
+11
ACRI Delta
20%
Homepage Ghost
61%
Inner Avg Ghost
42
Drift Score [?]
Worst Inner Pages
65 70% pricing https://www.siriusxm.com/aviation/plans
52 70% pricing https://www.siriusxm.com/plans
32 70% pricing https://www.siriusxm.com/help/trial-subscription-refundable
🛡️

E-E-A-T Trust Signals

C 55/100

Trust indicators extracted from surface pages. These signals help AI systems verify your site's Experience, Expertise, Authoritativeness, and Trustworthiness.

Physical Address
Phone Number
Email Contact
About Page
Contact Page
Privacy Policy
Terms of Service
Named Leadership
Address: 300 Nixon Lane Edison, NJ 08837 Mailing Address SiriusXM P
🔗

Citation Profile

26 DOMAINS

Outbound citation patterns across surface-crawled pages. Sites that cite diverse, authoritative sources signal higher E-E-A-T to AI systems.

176
Total Links
26
Unique Domains
11.7
Avg/Page
15%
Diversity
publicfiles.fcc.gov care.siriusxm.com listenercare.siriusxm.com tiktok.com youtube.com twitter.com facebook.com sxm.app.link siriusxm.ca sxmbusiness.com
🏘️ Outbound Neighborhood Trust Avg Trust: 36.2

AI trust scores for the domains siriusxm.com links to. Citing high-trust sources lifts your own credibility signal.

🩹

Remediation Patches

COPY-PASTE

Auto-generated code fixes tailored to siriusxm.com. Copy and paste these into your codebase to improve AI visibility. These patches are mathematically proven to increase extraction accuracy →

Add Organization JSON-LD
High Impact ⏱ 5 min
AI models cannot identify your brand entity without Organization schema. This is the #1 fix for AI visibility.
html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "Siriusxm",
  "url": "https://siriusxm.com",
  "logo": "https://www.siriusxm.com/favicon.ico",
  "sameAs": []
}
</script>
Reduce Token Bloat
Medium Impact ⏱ 1–2 hrs
Only 2% of your HTML is useful content. AI crawlers waste context window tokens on bloat.
html
<!-- Move inline CSS to external stylesheets -->
<link rel="stylesheet" href="/css/main.css">

<!-- Move inline scripts to external files with defer -->
<script src="/js/app.js" defer></script>

<!-- Remove duplicate navigation blocks -->
<!-- Keep only ONE <nav> in the <header> -->

<!-- Ensure <main> wraps your primary content -->
<main>
  <!-- Your content here — this is what AI sees first -->
</main>
Add FAQ Schema
Medium Impact ⏱ 10 min
FAQ schema lets AI models directly extract Q&A pairs. This is the easiest way to get featured in AI responses.
html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "mainEntity": [
    {
      "@type": "Question",
      "name": "What is Siriusxm?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Siriusxm does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Siriusxm work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Siriusxm."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for siriusxm.com:

Current Score
70
Projected Score
84
Improvement
+14 pts
Add Organization schema +6 pts
Reduce token bloat +5 pts
Add FAQ schema +3 pts

*Estimates based on SEODiff's scoring model. Actual results depend on implementation quality.

📋 Data Export

Download scores and metadata for audits, client reports, or CI/CD pipelines. Exports contain computed metrics only (no copyrighted content).

All data is generated automatically and updated with each crawl. JSON exports contain scores and metadata only (no copyrighted content).

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🧭 Self-Diffing (Private Layer)

For owned domains, combine this world snapshot with private drift + regression history.
Template Drift
Track in My Site
Drift → Traffic Impact
In development coming soon
Regression Incidents
Track in My Site
Internal Linking
Deep Audit graph
Semantic Structure
GEO view in Deep Audit
Content Quality
Thin/duplicate tracking

🕒 History

Score over timeAvailable in My Site history
Drift eventsTemplate timeline + incidents
Drift → Revenue AttributionComing soon
Schema/rendering/extractability changesTracked per scan in project history
🔍 Found indexing issues?
Run a free deep audit to diagnose crawled-not-indexed, soft 404s, redirect errors, and more.
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