onsemi.com

Scanned URL: https://onsemi.com

38

πŸ” SEO Score

5 / 13 checks passed

9

πŸ€– LLM Readiness

1 / 11 checks passed

27

⚑ Performance

3 / 11 checks passed

πŸ“ Extracted Page Tags
Title Tag
Access Denied
Meta Description
None found
H1 Heading
Access Denied
Canonical URL
None found
πŸ” SEO Audit
38/100
❌ Title Tag
Length: 13 chars (Ideal: 30-60).
❌ Meta Description
No description found.
βœ… H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
❌ Canonical URL
Missing canonical tag.
❌ Open Graph Tags
Found 0 OG properties (4+ recommended).
βœ… Indexability
Page allows indexing.
❌ Mobile Viewport
Missing viewport tag.
βœ… Image Alt Text
No images found.
❌ Sitemap
No sitemap found in robots.txt.
❌ Heading Hierarchy
Missing H1 or H2 tags.
❌ Internal Links
Found 0 internal links.
βœ… HSTS Security
HSTS header present.
βœ… HTTPS
Loads securely over HTTPS.
πŸ€– LLMO
9/100
❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
❌ Contextual Summary
Description too short for AI context.
❌ E-E-A-T (Author)
No author meta or schema.
❌ Organisation Schema
Missing Organization schema.
❌ Breadcrumb Schema
Missing BreadcrumbList.
βœ… AI Crawler Access
AI agents not blocked.
❌ Language Declaration
Missing <html> lang attribute.
❌ Semantic Structure
No semantic HTML5 wrappers.
❌ Entity Verification Links
No entity validation links.
⚑ Performance
27/100
Network Waterfall (Total: 788ms)
  • DNS: 253ms
  • Connect: 353ms
  • TTFB: 661ms
  • Download: 127ms
❌ Time to First Byte (TTFB)
TTFB: 661ms (Target: < 600ms).
βœ… HTML Payload Size
Raw HTML: 0.4KB (Target: < 150KB).
❌ Text Compression
No Brotli/Gzip detected.
βœ… Cache Policies
Cache-Control headers set.
❌ 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.
❌ Preload / Preconnect Hints
Missing preload/preconnect hints.
❌ Character Set
Missing UTF-8 charset.
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.
πŸ“‹ WHOIS
Registrar
CSC Corporate Domains, Inc.
Registered
1999-07-15
Expires
2030-07-15
Last Updated
2026-04-04
Status
client transfer prohibited
Name Servers
kelly.ns.cloudflare.com, sri.ns.cloudflare.com
πŸ”— DNS Records
TypeValue
A23.22.192.64
MXusb-smtp-inbound-1.mimecast.com
MXusb-smtp-inbound-2.mimecast.com
TXT2ff4af648315f0eb4a47b5db1334dca79153afb6caf9ac50cb
TXTDynatrace-site-verification=6b9af55e-3ed7-487a-a486-87c2a08d6656__svdd3deuo8rs3s814n2mkip6gv
TXTLfDzj/WbMYaaoPpn4NN+jTG9sDpylOqywIbZZSKvobBYrm1avwBdH9JOtkmSMeenlCCk5aeT+UgrWDhSSaHOZg==
TXTMS=ms96587501
TXTQ3oMoQzRagxX0QSe3CNhm+RY2TQVHfwGyfnohS1hVKHnPYdsmD1ezjSPR2fEA6p9HAWm4d19kbBZr9EyKndrgQ==
TXTXg7qcFCb7jOy/lHUXyiB01PcGZMYKA1/LDJdrFjWZjVuaDsQ2+dO577IJoPMOy1xEvzoWCBonHVo5sk1o1/HSg==
TXT_globalsign-domain-verification=7Oa0TJ3HvJ3i4DN9iag5zG25L4SpckXSXLlkNlVprX
TXTadobe-idp-site-verification=721cef391c5d63c283df7413fbf13bdada903feb4b2b89472defe2f648a693a6
TXTapple-domain-verification=pmnojt0Kfng3w2Lg
TXTcisco-ci-domain-verification=73aace87916051b929dfee27635915c0c99380c9ac678bb6a2c8352bed8bc4db
TXTcloudflare_dashboard_sso=d9092eb6c29be8e5de1087231f3dcb1e
TXTdocker-verification=7b5172d0-29c0-4a84-b8de-6c038944d8d9
TXTedb-biganimal-verification=IBZwl5uSxDOrnGbvqiRT8ACj9q0Glebl
TXTgoogle-gws-recovery-domain-verification=42357869
TXTgoogle-site-verification=B7_z4KtlJLlqmSw8LY_NU0tgYAi72MdJ1w3jXjszbKc
TXTgoogle-site-verification=RThnut19JBdQ_xgzP4x0nwtCUpwts5LugEUzwMARAzE
TXTms-domain-verification=460f71c0-6d5f-40cb-a76d-7d1e39db83fb
TXTonetrust-domain-verification=585a2b6fe635414a851c3a5fe9e35a0c
TXTonetrust-domain-verification=72e0fa66b44d43f2bb56a994c7cd3df6
TXTonetrust-domain-verification=a257d4c948e449a3a1e9d8d5944a0f10
TXTsmartsheet-site-validation=2vtnlBIhlCfrrxErpFRRVkBXMNPKlbvj
TXTv=spf1 redirect=cirdz5os._spf._d.mim.ec
TXTvmware-cloud-verification-6d232955-6142-4fd6-a48b-fc393a4ec6cd
NSsri.ns.cloudflare.com
NSkelly.ns.cloudflare.com

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