73
/ 100
B
Good
Overall Domain Score
SEO 92 · LLM 55 · Perf 64
92
π SEO Score
12 / 13 checks passed
55
π€ LLM Readiness
6 / 11 checks passed
64
β‘ Performance
7 / 11 checks passed
π Extracted Page Tags
Title Tag
Inflearn - Lifetime Career Platform
Meta Description
An online learning platform with over 1.4 million learners and 4,000 courses. Learn programming, AI, data, marketing, design, and more from top industry...
H1 Heading
Inflearn - Lifetime Career Platform
Canonical URL
https://www.inflearn.com/en/
π SEO Audit
92/100β
Title Tag
Length: 35 chars (Ideal: 30-60).
β
Meta Description
Length: 155 chars (Ideal: 50-160).
β
H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β
Open Graph Tags
Found 8 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β
Image Alt Text
0 of 5 images missing alt.
β
Sitemap
Sitemap declared.
β Heading Hierarchy
Missing H1 or H2 tags.
β
Internal Links
Found 7 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
55/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: course
β FAQ Schema
Missing FAQ schema.
β
Contextual Summary
Description provides good 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
No entity validation links.
β‘ Performance
64/100Network Waterfall (Total: 3231ms)
- DNS: 0ms
- Connect: 0ms
- TTFB: 227ms
- Download: 3004ms
β
Time to First Byte (TTFB)
TTFB: 227ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 33.9KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β
Cache Policies
Cache-Control headers set.
β CDN Usage
No CDN headers found.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β Native Lazy Loading
No lazy loading detected.
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
π WHOIS
Registrar
Amazon Registrar, Inc.
Registered
2015-03-28
Expires
2031-03-28
Last Updated
2026-02-13
Status
client delete prohibited, client transfer prohibited, client update prohibited
Name Servers
ns-1367.awsdns-42.org, ns-1952.awsdns-52.co.uk, ns-268.awsdns-33.com, ns-902.awsdns-48.net
π DNS Records
| Type | Value |
|---|---|
| A | 13.124.150.100 |
| A | 43.202.170.71 |
| A | 43.201.228.157 |
| A | 13.125.106.164 |
| MX | alt3.aspmx.l.google.com |
| MX | alt4.aspmx.l.google.com |
| MX | alt1.aspmx.l.google.com |
| MX | alt2.aspmx.l.google.com |
| MX | aspmx.l.google.com |
| TXT | google-site-verification=bStLVoqpCl-2KyjkFJ7ynxh1lSXRgxuF1eg0wbik9FM |
| TXT | v=spf1 include:amazonses.com include:_spf.google.com ~all |
| TXT | 1password-site-verification=UWNX54AKHNB3NEH3FRIWOFPHEU |
| TXT | google-site-verification=G0AzsIgBLoSKSx1YmRhgZDqM_U5-92P75cUZAY1S5h8 |
| NS | ns-902.awsdns-48.net |
| NS | ns-1367.awsdns-42.org |
| NS | ns-1952.awsdns-52.co.uk |
| NS | ns-268.awsdns-33.com |