mercer.com 67 C
🛡️ SEO 46 🤖 GEO 84 ⚡ Perf 47 🏗️ Arch 86

mercer.com — Global SEODiff Score 67/100

mercer.com
📊

mercer.com shows strong AI visibility with an ACRI of 81/100, outperforming 95% of indexed domains. In the infrastructure sector, mercer.com outperforms the average (57), suggesting strong competitive positioning in AI search. Content is delivered server-side, meaning bots and AI agents can parse the full page without executing JavaScript. A 5.7× bloat ratio is typical for sites in this tech tier — not wasteful, but streamlining could further boost extractability. 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.

67
C — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (46) is your bottleneck.
🎯 Top Fix: Add HSTS header → +2 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 21, 2026 · 📋 API
📈 ACRI Trend 4 snapshots
Mar 1 Mar 21
🔔 Recent AI Indexing Activity
🔄 Mar 11 Content change detected
Does your site score higher than mercer.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)46 × 0.25 = 11.5
🤖 AI Readiness / GEO (40% weight)84 × 0.40 = 33.6
⚡ Performance (20% weight)47 × 0.20 = 9.4
🏗️ Architecture & Trust (15% weight)86 × 0.15 = 12.9
Weighted sum = 11.5 + 33.6 + 9.4 + 12.9
Global SEODiff Score = 67 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
97
Rendering
avg 93
71
Structure
avg 35
42
Schema
avg 9
65
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 2%
Rank #18753
Aligned
Gap
AI (ACRI)
Top 5%
Score 81/100

mercer.com has balanced Google and AI visibility — both rank roughly in the same tier. ACRI measures technical crawler readiness. Read the methodology →

Why mercer.com ranks here

Tech stackAdobe Experience Manager
RenderingHybrid
Schema coverage1 blocks
Token bloat5.7×

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

46/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

28 chars
Too short

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

151 chars
Good length

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✗ Exactly 1 <h1> tag — found 0
  • ✓ Has <h2> headings — found 9
  • ✗ <h2> not before <h1>

🔍 Indexability

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

🌐 Social / OpenGraph

  • ✓ og:title — Mercer | Welcome to brighter
  • ✓ og:description — At Mercer, we believe in brighter — we redefine the world of work, reshape retirement and investment outcomes, and unlock real health and well-being.
  • ✓ og:image — preview
  • ✗ 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

84/100 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 →
mercer.com
67
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 10%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type Hybrid

📊 Structure & Information Density Docs

Structure Grade 71/100 — Good
Structured Elements 130 elements (130 lists, 0 rows, 0 headers)
Total Words856
Raw Density15.2%

🏷️ Schema Health Docs

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

Schema Coverage Map

2/7 schema types detected
✅ Organization
❌ Product/Service
❌ Breadcrumb
❌ FAQ
❌ Article
✅ WebSite
💡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

74
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability74/100 — AI models can easily extract answers from this page
Crawl CostLow (30/100) — efficient for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

17%
🗑️ 83%
Useful Content (26.5 KB)Bloat (125.1 KB)
Token Bloat Ratio5.7× — Normal

Multimodal Readiness

Visual Context75% Optimized for Vision
Image Alt Coverage3 / 4 images have alt text

TDM Rights

TDM-Reservation HeaderNot set
X-Robots-Tag: noaiNot set

🔥 Structural Entropy Check Research

0 Entropy
Poor Token Bloat: High
Noise Ratio: 82.5% · SNR: 0.21 · Signal: 6776 / Noise: 32021 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 mercer.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
Mercer provides investment, retirement, and benefits solutions to clients globally, focusing on shaping brighter futures.
Target Audience
Financial advisors, investment managers, HR professionals, corporate benefits teams
Pricing Model
Variable, based on client needs and scope of services – contact for details.
🏆 Competitive Moat
Global reach, integrated solutions across investment, retirement, and benefits, data-driven insights.
📊 Content Depth
5/10
Analyzed by SEODiff AI · 2026-03-01

🔧 Tech Stack

AI-Readiness Score65/100
ServerApache
CDN
HTTP Status200
Load Time1224 ms
Raw HTML Size151.6 KB
Visible Text Size26.5 KB

Performance & Speed

47/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

1224 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

820
DOM nodes
152 KB
HTML payload
Moderate weight — acceptable for most scenarios

🗄️ Cache & CDN

  • ✓ Cache-Control header → max-age=10800, s-max-age=10800, stale-while-revalidate=3600, stale-if-error=86400, public
  • ✗ 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

86/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

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

🔗 Linking

146
internal links
9
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-CA
  • ✓ 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 67/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for mercer.com
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/mercer.com" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=mercer.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 127 pages · Deep-10

Homepage ACRI
67
Single-page score
-3
Consistent readability
Δ delta
Site-Wide ACRI
64
Avg across 127 pages · Range 0–85
Topical Cohesion
6%
Topical Drift
TF-IDF cosine similarity
Total Words
148836
Avg Bloat
33.5×
Page Type ACRI Token Bloat Words Status
https://www.mercer.com/insights/investments/investing-sustainably/opportunities-in-the-food-transition/
Opportunities in the food transition
pricing 85 8.8× 7285 💰 Pricing
https://www.mercer.com/insights/investments/investing-sustainably/water-is-there-a-problem-and-what-can-we-do/
Water – is there a problem and what can we do?
pricing 80 15.0× 2605 💰 Pricing
https://www.mercer.com/insights/investments/market-outlook-and-trends/exploring-the-pros-and-cons-of-multiple-employer-plans/
Exploring the pros and cons of multiple-employer plans
pricing 80 17.1× 2530 💰 Pricing
https://www.mercer.com/insights/investments/portfolio-strategies/pension-buyout-dilemma/
Pension buyout dilemma
pricing 80 14.5× 2703 💰 Pricing
https://www.mercer.com/insights/investments/market-outlook-and-trends/the-dangers-and-opportunities-of-the-longevity-transition/
Three employer actions to drive growth in the longevity economy
pricing 77 19.0× 1987 💰 Pricing
https://www.mercer.com/insights/investments/market-outlook-and-trends/chasing-brighter-futures-ai-and-retirement-plans/
Chasing brighter futures: AI and retirement plans
pricing 77 19.4× 2000 💰 Pricing
https://www.mercer.com/insights/investments/market-outlook-and-trends/ocio-to-lift-out-or-not-to-lift-out/
OCIO: ‘To lift out, or not to lift out’
pricing 77 18.4× 2534 💰 Pricing
https://www.mercer.com/insights/investments/market-outlook-and-trends/the-changing-role-of-global-committees-and-global-benefits-teams/
The changing role of global benefits teams
pricing 77 19.7× 1870 💰 Pricing
https://www.mercer.com/insights/investments/market-outlook-and-trends/2023-mid-year-economic-and-market-outlook-report/
2023 Midyear Economic and Market Outlook Report
pricing 77 15.6× 3169 💰 Pricing
https://www.mercer.com/insights/investments/podcast-critical-thinking-critical-issues/market-pulse/
Podcast: Critical thinking – Market pulse
pricing 75 14.8× 3247 💰 Pricing
https://www.mercer.com/insights/investments/investing-sustainably/an-overview-of-carbon-markets/
An overview of carbon markets
pricing 72 34.7× 1058 💰 Pricing
https://www.mercer.com/insights/investments/portfolio-strategies/accelerating-trend-master-trusts/
What could be driving the accelerating trend towards Master Trusts?
pricing 72 26.4× 1363 💰 Pricing
https://www.mercer.com/insights/investments/market-outlook-and-trends/five-ways-to-prepare-for-a-polycrisis/
Five ways to prepare for a polycrisis
pricing 72 19.2× 2136 💰 Pricing
https://www.mercer.com/insights/investments/portfolio-strategies/a-holistic-approach-to-managing-insurance-risk-and-capital/
A holistic approach to managing insurance risk and capital
pricing 72 33.2× 1014 💰 Pricing
https://www.mercer.com/insights/investments/investing-sustainably/understanding-physical-climate-risks-in-portfolios/
Understanding Physical Climate Risks in Portfolios
pricing 72 22.6× 1717 💰 Pricing
https://www.mercer.com/insights/investments/alternative-investments/considerations-for-semi-liquid-private-debt/
Considerations for semi-liquid private debt
pricing 72 28.4× 1230 💰 Pricing
https://www.mercer.com/insights/investments/investing-sustainably/preparing-portfolios-for-climate-change/
Preparing portfolios for climate change
pricing 72 23.6× 1580 💰 Pricing
https://www.mercer.com/insights/investments/alternative-investments/investing-in-hedge-funds/
Investing in hedge funds
pricing 72 35.7× 995 💰 Pricing
https://www.mercer.com/insights/investments/portfolio-strategies/exploring-the-breadth-of-private-assets/
Exploring the breadth of private assets available to wealth managers
pricing 72 25.4× 1516 💰 Pricing
https://www.mercer.com/insights/investments/alternative-investments/selecting-a-semi-liquid-debt-fund/
Choosing a semi-liquid private debt fund in a fast-growing market
pricing 72 25.1× 1523 💰 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
/insights/ 117 69 0% 35.8× High JS Bloat
/faq/ 1 0 0% 0.0× Low AI Readiness
/integrations/ 1 0 0% 0.0× Low AI Readiness
/products/ 1 0 0% 0.0× Low AI Readiness
/features/ 1 0 0% 0.0× Low AI Readiness
/blog/ 1 0 0% 0.0× Low AI Readiness
/about/ 1 54 0% 73.6× High JS Bloat
/docs/ 1 0 0% 0.0× Low AI Readiness
/contact/ 1 0 0% 0.0× Low AI Readiness
/pricing/ 1 0 0% 0.0× Low AI Readiness
/case-studies/ 1 0 0% 0.0× Low AI Readiness
🔗
Outbound External Citations
0 unique external domains cited across 127 pages
corporate.marsh.com ×118
twitter.com ×118
oliverwyman.com ×118
marshmclennan.com ×118
guycarp.com ×118
mercer.com.cn ×118
shop.mercer.com ×118
linkedin.com ×118
🔄 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/mercer.com

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

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

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📊 Semantic Share of Voice

How often would an AI cite mercer.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…

🩹

Remediation Patches

COPY-PASTE

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

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 Mercer?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Mercer does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Mercer work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Mercer."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

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

Current Score
81
Projected Score
87
Improvement
+6 pts
Reduce token bloat +3 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
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