81
/ 100
A
Great
Overall Domain Score
SEO 85 · LLM 73 · Perf 82
85
🔍 SEO Score
11 / 13 checks passed
73
🤖 LLM Readiness
8 / 11 checks passed
82
⚡ Performance
9 / 11 checks passed
📝 Extracted Page Tags
Title Tag
Alura | Cursos online de Tecnologia
Meta Description
Aprenda Programação, Front-end, Back-end, Data Science, UX, DevOps, Inovação e Gestão na maior plataforma de tecnologia do Brasil
H1 Heading
TODA EVOLUÇÃO
COMEÇA
COM
UMA DECISÃO.
Canonical URL
https://www.alura.com.br
🔍 SEO Audit
85/100✅ Title Tag
Length: 35 chars (Ideal: 30-60).
✅ Meta Description
Length: 129 chars (Ideal: 50-160).
✅ H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 10 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
22 of 107 images missing alt.
✅ Sitemap
Sitemap declared.
✅ Heading Hierarchy
H1 and H2 structure detected.
✅ Internal Links
Found 141 internal links.
❌ HSTS Security
Missing HSTS header.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
73/100✅ Structured Data (JSON-LD)
Found 2 JSON-LD blocks.
✅ Schema Entities
Types: organization, website
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
✅ Organisation Schema
Business entity defined.
❌ Breadcrumb Schema
Missing BreadcrumbList.
✅ AI Crawler Access
AI agents not blocked.
✅ Language Declaration
Language set to 'pt-BR'.
✅ Semantic Structure
Uses <main> or <article>.
✅ Entity Verification Links
Social/publisher profiles linked.
⚡ Performance
82/100Network Waterfall (Total: 1275ms)
- DNS: 253ms
- Connect: 260ms
- TTFB: 981ms
- Download: 294ms
❌ Time to First Byte (TTFB)
TTFB: 981ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 27KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
✅ Cache Policies
Cache-Control headers set.
✅ CDN Usage
Edge delivery detected.
✅ Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
✅ Native Lazy Loading
Images use loading='lazy'.
✅ Minified Assets
Minified .js/.css referenced.
✅ Preload / Preconnect Hints
Resource hints found.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean✅ Domain is clean.
⚙️ Technologies
Marketing Automation
HubSpot
Advertising
Criteo
Chat & Support
Freshchat
JavaScript
jQuery
CSS Frameworks
Tailwind CSS
Infrastructure & CDN
Cloudflare
📋 WHOIS
WHOIS unavailable.
🔗 DNS Records
| Type | Value |
|---|---|
| A | 172.67.68.147 |
| A | 104.26.1.170 |
| A | 104.26.0.170 |
| MX | alura-com-br.mail.protection.outlook.com |
| TXT | adobe-idp-site-verification=dacdbcd4cfc568b49039c6ba495089321c312d1e271b1ec94f8511d1664d0a68 |
| TXT | google-site-verification=4SUcPWRB6vktxKfkLPjt9yPb8uYp3kCIBdrExRPX9Xs |
| TXT | google-site-verification=FUqHNmtqBJ7Ii2s6BIsIUvOC6h8bH6l64PEbz807Lpo |
| TXT | lovable_verification=KW5tb7GfDJr8HiNYzv6w |
| TXT | openai-domain-verification=dv-eDATGvDEXpF9W4ibGgbPziLF |
| TXT | v=spf1 include:spf0.alura.com.br ~all |
| TXT | MS=48EF15B2A81504F4CE7F453F19238433643DCD78 |
| TXT | MS=ms31789095 |
| TXT | MS=ms74797954 |
| TXT | MS=ms74989007 |
| NS | matt.ns.cloudflare.com |
| NS | gina.ns.cloudflare.com |