realpython.com
Scanned URL: https://realpython.com
77
π SEO Score
10 / 13 checks passed
82
π€ LLM Readiness
9 / 11 checks passed
73
β‘ Performance
8 / 11 checks passed
π Extracted Page Tags
Title Tag
Python Tutorials β Real Python
Meta Description
Learn Python online: Python tutorials for developers of all skill levels, Python books and courses, Python news, code examples, articles, and more.
H1 Heading
None found
Canonical URL
https://realpython.com/
π SEO Audit
77/100β
Title Tag
Length: 30 chars (Ideal: 30-60).
β
Meta Description
Length: 147 chars (Ideal: 50-160).
β H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β
Open Graph Tags
Found 5 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
1 of 24 images missing alt.
β
Sitemap
Sitemap declared.
β Heading Hierarchy
Missing H1 or H2 tags.
β
Internal Links
Found 191 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
82/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: organization, website
β FAQ Schema
Missing FAQ schema.
β
Contextual Summary
Description provides good AI context.
β
E-E-A-T (Author)
Author identity found.
β
Organisation Schema
Business entity defined.
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: 233ms)
- DNS: 60ms
- Connect: 68ms
- TTFB: 232ms
- Download: 1ms
β
Time to First Byte (TTFB)
TTFB: 232ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 13.6KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β Cache Policies
Missing Cache-Control headers.
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 warnings found in Google Safe Browsing transparency report.
βοΈ Technologies
E-Commerce
Magento
Analytics & Tracking
Google AnalyticsGoogle Tag ManagerMeta Pixel
JavaScript
jQuery
Infrastructure & CDN
Cloudflare
π WHOIS
Registrar
1API GmbH
Registered
2012-08-06
Expires
2026-08-06
Last Updated
2025-11-22
Status
client transfer prohibited
Name Servers
curt.ns.cloudflare.com, joan.ns.cloudflare.com
π DNS Records
| Type | Value |
|---|---|
| A | 172.66.152.40 |
| A | 104.20.21.64 |
| 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 | heroku-domain-verification=4wmxxfa6kei5mnhcv1uv9tupeqkktlelsdph/9h1zyw |
| TXT | openai-domain-verification=dv-fH5y7meWHKLGgcZuenhzq9WI |
| TXT | v=spf1 include:sendgrid.net include:_spf.google.com include:spf.mtasv.net -all |
| TXT | ahrefs-site-verification_b23bde4d9aec7044956dcd71cf0d11f916b0e454decab322485d1711448974f4 |
| TXT | facebook-domain-verification=mq46mq2is4d14vhplara08baid717h |
| TXT | google-site-verification=A7KGy9dXNDDjfcJxzeheQMV3zXmEaGyhfXGD8gVnV0o |
| TXT | google-site-verification=Ubborzk4tBqoxnQn8nPqAyMvR6MFiJEJABBL8_y63QQ |
| NS | curt.ns.cloudflare.com |
| NS | joan.ns.cloudflare.com |