blockchain.info
Scanned URL: https://blockchain.info
69
π SEO Score
9 / 13 checks passed
36
π€ LLM Readiness
4 / 11 checks passed
73
β‘ Performance
8 / 11 checks passed
π Extracted Page Tags
Title Tag
Blockchain Explorer - Bitcoin Tracker & More | Blockchain.com
Meta Description
The most popular and trusted Bitcoin block explorer and crypto transaction search engine.
H1 Heading
Prices
Canonical URL
None found
π SEO Audit
69/100β Title Tag
Length: 61 chars (Ideal: 30-60).
β
Meta Description
Length: 89 chars (Ideal: 50-160).
β H1 Tag
Found 8 H1 tags. Exactly 1 is recommended.
β Canonical URL
Missing canonical tag.
β
Open Graph Tags
Found 9 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
15 of 23 images missing alt.
β
Sitemap
Sitemap declared.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 153 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
36/100β Structured Data (JSON-LD)
No JSON-LD found.
β Schema Entities
No schema entities.
β FAQ Schema
Missing FAQ schema.
β Contextual Summary
Description too short for AI context.
β E-E-A-T (Author)
No author meta or schema.
β Organisation Schema
Missing Organization schema.
β Breadcrumb Schema
Missing BreadcrumbList.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'en'.
β
Semantic Structure
Uses <main> or <article>.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
73/100Network Waterfall (Total: 762ms)
- DNS: 29ms
- Connect: 37ms
- TTFB: 484ms
- Download: 278ms
β
Time to First Byte (TTFB)
TTFB: 484ms (Target: < 600ms).
β HTML Payload Size
Raw HTML: 347.4KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β
Cache Policies
Cache-Control headers set.
β
CDN Usage
Edge delivery detected.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β
Native Lazy Loading
Images use loading='lazy'.
β Minified Assets
No minified assets linked.
β
Preload / Preconnect Hints
Resource hints found.
β
Character Set
UTF-8 declared.
π‘οΈ Security & Blacklist
Cleanβ
Domain is clean.
β
Spamhaus DBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
SURBLVerify β
Not listed β no threats detected.
β
URIBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
Google Safe BrowsingVerify β
No unsafe content found per Google Safe Browsing.
βοΈ Technologies
E-Commerce
Magento
JavaScript
Next.js
Infrastructure & CDN
Cloudflare
π WHOIS
Registrar
Cloudflare, Inc
Expires
2026-10-15
Registered
2011-10-15
Last Updated
2025-07-23
Status
client delete prohibited, client transfer prohibited
Name Servers
beth.ns.cloudflare.com, jay.ns.cloudflare.com
π DNS Records
| Type | Value |
|---|---|
| A | 104.16.117.55 |
| A | 104.16.118.55 |
| MX | aspmx2.googlemail.com |
| MX | aspmx3.googlemail.com |
| MX | aspmx.l.google.com |
| MX | alt1.aspmx.l.google.com |
| MX | alt2.aspmx.l.google.com |
| TXT | anthropic-domain-verification-yd7a79=MXqAD8dd4IelKFle1JyrIkOOs |
| TXT | atlassian-domain-verification=3Nau9JDz9R67dqvzkIEpQsriloeNPy4vI/eh5acyDnEsG255ANV5Qyed2nE0WK/o |
| TXT | google-site-verification=FcNnFGROYe6Yh5FMJ6T3XdwvIkbWtIwzREMEEbnX0YQ |
| TXT | google-site-verification=N70QW1CLbk8SytHhHLNHc-J8DCxNPmgyAP2ueTaxono |
| TXT | google-site-verification=qRCbhQsR3fxD3ylXPxNwUGUA5DD53PT3Wt9HSzZkPE8 |
| TXT | google-site-verification=qgYS2zBag9OWLnZ9Xj4HRihaVR0vPlx11_HRRAizW3Y |
| TXT | v=spf1 include:sendgrid.net include:_spf.google.com -all |
| TXT | yandex-verification: d9f3f2859b58ce6d |
| TXT | _t0jbgqd8x84sclv1k8ycz5xupbcxf92 |
| NS | beth.ns.cloudflare.com |
| NS | jay.ns.cloudflare.com |