regex101.com

Scanned URL: https://regex101.com

85

πŸ” SEO Score

11 / 13 checks passed

36

πŸ€– LLM Readiness

4 / 11 checks passed

55

⚑ Performance

6 / 11 checks passed

πŸ“ Extracted Page Tags
Title Tag
regex101: build, test, and debug regex
Meta Description
Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/.NET, Rust.
H1 Heading
Regular Expressions 101
Canonical URL
None found
πŸ” SEO Audit
85/100
βœ… Title Tag
Length: 38 chars (Ideal: 30-60).
βœ… Meta Description
Length: 135 chars (Ideal: 50-160).
βœ… H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
❌ Canonical URL
Missing canonical tag.
βœ… Open Graph Tags
Found 8 OG properties (4+ recommended).
βœ… Indexability
Page allows indexing.
βœ… Mobile Viewport
Viewport meta tag present.
βœ… Image Alt Text
No images found.
βœ… Sitemap
Sitemap declared.
βœ… Heading Hierarchy
H1 and H2 structure detected.
βœ… Internal Links
Found 9 internal links.
❌ HSTS Security
Missing HSTS header.
βœ… HTTPS
Loads securely over HTTPS.
πŸ€– LLMO
36/100
❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
βœ… Contextual Summary
Description provides good AI context.
βœ… E-E-A-T (Author)
Author identity found.
❌ Organisation Schema
Missing Organization schema.
❌ Breadcrumb Schema
Missing BreadcrumbList.
βœ… AI Crawler Access
AI agents not blocked.
βœ… Language Declaration
Language set to 'en'.
❌ Semantic Structure
No semantic HTML5 wrappers.
❌ Entity Verification Links
No entity validation links.
⚑ Performance
55/100
Network Waterfall (Total: 453ms)
  • DNS: 60ms
  • Connect: 157ms
  • TTFB: 452ms
  • Download: 1ms
βœ… Time to First Byte (TTFB)
TTFB: 452ms (Target: < 600ms).
βœ… HTML Payload Size
Raw HTML: 9.2KB (Target: < 150KB).
βœ… Text Compression
Compression enabled (gzip).
❌ Cache Policies
Missing Cache-Control headers.
❌ CDN Usage
No CDN headers found.
βœ… Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
❌ Native Lazy Loading
No lazy loading detected.
❌ Minified Assets
No minified assets linked.
βœ… Preload / Preconnect Hints
Resource hints found.
βœ… Character Set
UTF-8 declared.
πŸ›‘οΈ Security & Blacklist
Clean
βœ… Domain is clean.
βœ… Spamhaus DBLVerify β†—
Lookup inconclusive β€” use the Verify link to check manually.
βœ… SURBLVerify β†—
Not listed β€” no threats detected.
βœ… URIBLVerify β†—
Lookup inconclusive β€” use the Verify link to check manually.
βœ… Google Safe BrowsingVerify β†—
No warnings found in Google Safe Browsing transparency report.
βš™οΈ Technologies
E-Commerce
Magento
Infrastructure & CDN
Nginx
πŸ“‹ WHOIS
Registrar
NameCheap, Inc.
Registered
2012-08-15
Expires
2026-08-15
Last Updated
2025-07-16
Status
client transfer prohibited
Name Servers
dns1.registrar-servers.com, dns2.registrar-servers.com
πŸ”— DNS Records
TypeValue
A78.47.220.195
MXsmtp.google.com
TXTgoogle-site-verification=e3kdGikhQf2oBB_SquqmSxSnG-lMK1_3i2dGXNBZprA
NSdns2.registrar-servers.com
NSdns1.registrar-servers.com

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