74
/ 100
B
Good
Overall Domain Score
SEO 69 · LLM 64 · Perf 91
69
π SEO Score
9 / 13 checks passed
64
π€ LLM Readiness
7 / 11 checks passed
91
β‘ Performance
10 / 11 checks passed
π Extracted Page Tags
Title Tag
Renesas Electronics Corporation | Renesas
Meta Description
A global leader in microcontrollers, analog, power and SoC products, Renesas delivers trusted embedded design innovation to shape a limitless future.
H1 Heading
None found
Canonical URL
https://www.renesas.com/en
π SEO Audit
69/100β
Title Tag
Length: 41 chars (Ideal: 30-60).
β
Meta Description
Length: 149 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 4 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
1 of 22 images missing alt.
β Sitemap
No sitemap found in robots.txt.
β Heading Hierarchy
Missing H1 or H2 tags.
β
Internal Links
Found 184 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
64/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: corporation
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
Social/publisher profiles linked.
β‘ Performance
91/100Network Waterfall (Total: 1108ms)
- DNS: 0ms
- Connect: 0ms
- TTFB: 63ms
- Download: 1045ms
β
Time to First Byte (TTFB)
TTFB: 63ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 62.1KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β
Cache Policies
Cache-Control headers set.
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
Minified .js/.css referenced.
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
Not listed β no threats detected.
β
Google Safe BrowsingVerify β
No unsafe content found per Google Safe Browsing.
βοΈ Technologies
CMS
Drupal
E-Commerce
Magento
JavaScript
jQuery
Infrastructure & CDN
Cloudflare
π WHOIS
Registrar
Network Solutions, LLC
Registered
1998-04-03
Expires
2034-04-02
Last Updated
2025-12-16
Status
client transfer prohibited
Name Servers
heidi.ns.cloudflare.com, joaquin.ns.cloudflare.com
π DNS Records
| Type | Value |
|---|---|
| A | 192.157.183.51 |
| MX | pbmsgap01.intersil.com |
| MX | pbmsgap02.intersil.com |
| MX | drmsgap01.intersil.com |
| TXT | MS=ms92633708 |
| TXT | _1dhn1s75nyp98tume26yys3xk1am1la |
| TXT | m6VGPa0YLlaYqkKRafwlfi2DVUzI0ptfS+sYdOd2UqKvLZvrSshXsPwoZvRbXWslvjdeZQ63B5wJ2UlMhKJ72Q== |
| TXT | v=spf1 ip4:132.158.201.121/32 ip4:192.48.121.224/28 ip4:192.48.118.240/28 ip4:192.48.119.224/28 ip4:210.160.252.171/32 ip4:210.160.252.172/32 ip4:210.160.252.173/32 ip4:210.160.252.174/32 include:mktomail.com a mx ~all |
| NS | joaquin.ns.cloudflare.com |
| NS | heidi.ns.cloudflare.com |