t.co registers just 3/100 on the ACRI scale — a bottom-tier result indicating systemic AI visibility problems. The low ghost ratio (0%) confirms that what crawlers see matches what users see — a hallmark of strong SSR implementation. A tight 1.0× token bloat ratio reflects disciplined markup: minimal noise between the crawler and the content it needs. The complete absence of JSON-LD schema is a missed opportunity: even basic Organization markup would improve how AI crawlers understand this domain. A total AI bot blockade means no AI-powered search or answer engine can crawl and index this domain's content.
🧮 Score Transparency — How is this calculated?
📊 ACRI Sub-Scores (AI Readiness Detail)
t.co 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 t.co ranks here
Fastest improvements
- Allow GPTBot in robots.txt so AI crawlers can access your pages (see Crawl Access).
- Allow ClaudeBot (many assistants rely on it) — blocking it often correlates with “AI invisibility.”
- Add basic Organization and WebSite JSON-LD to fix “0 schema blocks” (see Schema Coverage).
- Create an
llms.txtfile 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 →
⚠️ Crawl Failed: Anti-Bot Protection Detected
Fetch failed (network timeout / connection error)
The scores below may not reflect actual site quality. The crawler received a challenge page instead of real content.
Traditional SEO
0/100 25 % of Global Score 🔴 Low Confidence📝 Title Tag
Optimal range: 30–60 characters for SERP display.
📋 Meta Description
Optimal range: 120–160 characters for snippet control.
🔤 Heading Hierarchy
- ✗ Exactly 1 <h1> tag — found 0
- ✗ Has <h2> headings — found 0
- ✓ <h2> not before <h1>
🔍 Indexability
- ✗ Canonical tag present
- ✓ No noindex directive
- ✗ Meta viewport set
- ✗ HTML lang attribute
- ✗ Hreflang tags
- ✗ Googlebot allowed by robots.txt
🌐 Social / OpenGraph
- ✗ og:title
- ✗ og:description
- ✗ 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
32/100 40 % of Global Score 🔴 Low ConfidenceThis pillar aggregates citation share, hallucination risk, bot access, schema health, and content extractability. The individual diagnostic sections below contribute to this score.
Is AI lying about your brand? This panel measures how likely LLMs are to hallucinate facts when extracting information from your page.
🤖 Bot Access Matrix
Allow: / under User-agent: GPTBot in your robots.txt.📊 Structure & Information Density Docs
🏷️ Schema Health Docs
Schema Coverage Map
📐 AI Efficiency Metrics Docs
Token Bloat Research
Multimodal Readiness
TDM Rights
🔬 AI-Crawler Simulation
See your website the way AI crawlers do. CSS stripped, structure labeled, content chunked.
Toggle to "AI Agent View" to see what GPTBot, ClaudeBot, and other AI crawlers actually extract from this page.
AI Answer Preview
NEWSee how AI models summarize your site. Left: your actual content. Right: what the LLM extracts and says about you.
🔧 Tech Stack
Performance & Speed
50/100 20 % of Global Score 🔴 Low Confidence⏱️ Time to First Byte
Google considers <200 ms "good". AI crawlers may have even shorter timeouts.
📦 Page Weight
DOM nodes
HTML payload
🗄️ Cache & CDN
- ✗ Cache-Control header
- ✗ CDN cache status
- ✗ CDN detected
🔬 Tracker Tax
tracker scripts
third-party domains
token overhead
📐 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
25/100 15 % of Global Score 🔴 Low Confidence🗺️ Sitemap & Robots
- ✗ Sitemap declared in robots.txt
- ✗ Googlebot allowed
- ✗ GPTBot allowed
- ✗ ClaudeBot allowed
🔗 Linking
internal links
external links
🔒 Security & Trust
- ✗ HSTS header (Strict-Transport-Security)
- ✗ Content-Security-Policy header
- ✗ HTTP status 200 OK (got 0)
♿ Accessibility Signals
- ✗ HTML lang attribute
- ✗ 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 is currently blocking AI crawlers. Unblock them and rescan to earn your AI-Verified badge.
<a href="https://seodiff.io/radar/domains/t.co" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=t.co" 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.
🔗 Similar Sites
Domains with a similar tech stack, industry, and AI readiness profile to t.co. Compare side-by-side.
| Domain | ACRI | AI Score | Tech Stack | Token Bloat | Schema | |
|---|---|---|---|---|---|---|
| t.co (this site) | 8 | 3 | Custom / Proprietary | 0.0× | 0 | — |
| db-bet-04784.bar | 11 | 14 | Custom / Proprietary | 0.0× | 0 | Compare → |
| db-bet-05138.bar | 11 | 14 | Custom / Proprietary | 0.0× | 0 | Compare → |
| infotracer.net | 11 | 14 | Custom / Proprietary | 0.0× | 0 | Compare → |
| ariel.ac.il | 11 | 14 | Custom / Proprietary | 0.0× | 0 | Compare → |
| yukiworks.nl | 11 | 14 | Custom / Proprietary | 0.0× | 0 | Compare → |
Remediation Patches
COPY-PASTEAuto-generated code fixes tailored to t.co. Copy and paste these into your codebase to improve AI visibility. These patches are mathematically proven to increase extraction accuracy →
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "Organization",
"name": "T",
"url": "https://t.co",
"logo": "https://t.co/logo.png",
"sameAs": []
}
</script>
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "WebSite",
"name": "T",
"url": "https://t.co",
"potentialAction": {
"@type": "SearchAction",
"target": "https://t.co/search?q={search_term_string}",
"query-input": "required name=search_term_string"
}
}
</script>
User-agent: GPTBot Allow: / User-agent: ChatGPT-User Allow: /
User-agent: ClaudeBot Allow: / User-agent: anthropic-ai Allow: /
Projected Impact
ROI EST.If you apply the patches above, here's the estimated improvement for t.co:
*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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