proto.io

Scanned URL: https://proto.io

📅 Scan completed: April 18, 2026 at 7:30 PM

81
/ 100
A
Great
Overall Domain Score
SEO 92 · LLM 73 · Perf 73
92

πŸ” SEO Score

12 / 13 checks passed

73

πŸ€– LLM Readiness

8 / 11 checks passed

73

⚑ Performance

8 / 11 checks passed

πŸ“ Extracted Page Tags
Title Tag
Proto.io - Prototyping for all
Meta Description
Build interactive web, iOS, Android, and other low or high-fidelity prototypes right into your web browser. Drag and drop ready-to-use, easily customizable templates, UI components, icons, and more, to prototype in minutes! No coding skills required.
H1 Heading
Prototyping for all.
Canonical URL
https://proto.io
πŸ” SEO Audit
92/100
βœ… Title Tag
Length: 30 chars (Ideal: 30-60).
❌ Meta Description
Length: 250 chars (Ideal: 50-160).
βœ… H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
βœ… Canonical URL
Canonical URL is set.
βœ… Open Graph Tags
Found 5 OG properties (4+ recommended).
βœ… Indexability
Page allows indexing.
βœ… Mobile Viewport
Viewport meta tag present.
βœ… Image Alt Text
0 of 72 images missing alt.
βœ… Sitemap
Sitemap declared.
βœ… Heading Hierarchy
H1 and H2 structure detected.
βœ… Internal Links
Found 45 internal links.
βœ… HSTS Security
HSTS header present.
βœ… HTTPS
Loads securely over HTTPS.
πŸ€– LLMO
73/100
βœ… Structured Data (JSON-LD)
Found 2 JSON-LD blocks.
βœ… Schema Entities
Types: website, organization
❌ FAQ Schema
Missing FAQ schema.
βœ… Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
βœ… Organisation Schema
Business entity defined.
❌ Breadcrumb Schema
Missing BreadcrumbList.
βœ… AI Crawler Access
AI agents not blocked.
βœ… Language Declaration
Language set to 'en'.
βœ… Semantic Structure
Uses <main> or <article>.
βœ… Entity Verification Links
Social/publisher profiles linked.
⚑ Performance
73/100
Network Waterfall (Total: 347ms)
  • DNS: 253ms
  • Connect: 267ms
  • TTFB: 346ms
  • Download: 1ms
βœ… Time to First Byte (TTFB)
TTFB: 346ms (Target: < 600ms).
βœ… HTML Payload Size
Raw HTML: 16KB (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.
βœ… Native Lazy Loading
Images use loading='lazy'.
βœ… Minified Assets
Minified .js/.css referenced.
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 unsafe content found per Google Safe Browsing.
βš™οΈ Technologies
E-Commerce
Magento
Analytics & Tracking
Google Tag Manager
JavaScript
jQuery
Infrastructure & CDN
AWS CloudFront
πŸ“‹ WHOIS
Registrar
101domain GRS Limited
Registered
2011-01-16T10:31:55Z
Expires
2027-01-16T10:31:55Z
Last Updated
2025-10-11T11:29:34Z
Status
clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Servers
ns-2015.awsdns-59.co.uk, ns-1089.awsdns-08.org, ns-347.awsdns-43.com, ns-697.awsdns-23.net
Registrant Org
Digital Privacy Corporation
πŸ”— DNS Records
TypeValue
A50.19.239.119
A54.147.214.204
A3.214.44.157
A35.173.40.56
MXaspmx4.googlemail.com
MXaspmx5.googlemail.com
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXaspmx2.googlemail.com
MXaspmx3.googlemail.com
TXTyandex-verification: ec5832db81d71ae3
TXTapple-domain-verification=OgFvPhlp8YAeqHr2
TXTatlassian-domain-verification=sT61p48Qf/5aTcmDGfscOs7L4nif3aRBEUGP2ultcnK0hbroL0gHDZREmWBm6KkQ
TXTgoogle-site-verification=dHYNFp8_lz5OObL2pye68eFNRnY2pVagG7j285aQdts
TXTgoogle-site-verification=rVwBQCTOaP7V25QOPhiUw2BmK6QQpxjImrgbCquAOnI
TXThave-i-been-pwned-verification=6ca9ff12298e147c4dc24280e73ed31c
TXTjum4drc7ltottj4h83ng5mngf2
TXTrsd2go7asjg8hnlqlpsavuioof
TXTstripe-verification=d2753ceed7e690ea46f1de806328022eb574060ffe091573a7a010c3b4d63a8c
TXTv=spf1 include:_spf.google.com include:mail.zendesk.com include:amazonses.com include:spf.mail.intercom.io include:servers.mcsv.net include:_spf.mail03-userengage.com ~all
TXTvt1gqmntd53qtt52oqujjvqvpf
NSns-697.awsdns-23.net
NSns-1089.awsdns-08.org
NSns-2015.awsdns-59.co.uk
NSns-347.awsdns-43.com
Community Rating

No ratings yet β€” be the first to rate this domain!

Rate this domain:

Recent Domain Checks

Latest A11y Audits

Latest Page Audits

  • Mirrorless Lenses | Nikon USAGrade: C | Score: 60/100 | Scanned on April 18, 2026
    View Report →
  • Π˜Π½Ρ‚Π΅Ρ€Π½Π΅Ρ‚ ΠΌΠ°Π³Π°Π·ΠΈΠ½ Specdobavki.com – Ρ‚ΠΎΠ²Π°Ρ€Ρ‹ для красоты ΠΈ Π·Π΄ΠΎΡ€ΠΎΠ²ΡŒΡGrade: F | Score: 55/100 | Scanned on March 31, 2026
    View Report →
  • Accessibility at Citi | Citi.comGrade: F | Score: 40/100 | Scanned on March 21, 2026
    View Report →
  • G HUB Gaming Software| Logitech GGrade: B | Score: 70/100 | Scanned on March 5, 2026
    View Report →
  • Logi Options+ Software | LogitechGrade: B | Score: 70/100 | Scanned on March 4, 2026
    View Report →