www.wolfspeed.com
Registered
Page analyze update date:
2026/02/11 20:35:35
Last whois update date:
2026/07/04 17:41:19
Domain Status
Registered
Paid till
13.02.2027
Available from
15.03.2027
×
![Fullscreen website screenshot]()
www.wolfspeed.com Website screenshot
SEO Score
64.38%
94
Score achieved
146
Maximum score
Main Information
Title: Home | Silicon Carbide Power Solutions & Materials | Wolfspeed
Description: Wolfspeed is leading the adoption of silicon carbide (SiC) technologies by providing solutions for efficient energy and a sustainable future.
Keywords: unknown
Page Encoding:
utf-8
Body and server charset are different!
Page Filesize: 711 KB
Server Information
IP: 108.156.22.45
Location: United States,US,,,37.751,-97.822,America/Chicago
Http Server: amazons3
Meta Tags List
- charset: utf-8
- equiv: x-ua-compatible content: ie=edge
- name: viewport content: width=device-width, initial-scale=1, shrink-to-fit=no
- name: generator content: Gatsby 5.14.3
- name: theme-color content: #58238C
- name: robots content: index, follow head: true
- name: description content: Wolfspeed is leading the adoption of silicon carbide (SiC) technologies by providing solutions for efficient energy and a sustainable future. head: true
- property: og:url content: https://www.wolfspeed.com/ head: true
- property: og:type content: website head: true
- property: og:title content: Home | Silicon Carbide Power Solutions & Materials | Wolfspeed head: true
- property: og:description content: Wolfspeed is leading the adoption of silicon carbide (SiC) technologies by providing solutions for efficient energy and a sustainable future. head: true
- property: og:image content: https://assets.wolfspeed.com/uploads/2025/12/open-graph-default.png head: true
- name: twitter:card content: summary_large_image head: true
- name: twitter:title content: Home | Silicon Carbide Power Solutions & Materials | Wolfspeed head: true
- name: twitter:description content: Wolfspeed is leading the adoption of silicon carbide (SiC) technologies by providing solutions for efficient energy and a sustainable future. head: true
- name: facebook-domain-verification content: 7wjohycxss1y5oa4vd8jalk0qr9l3h
Internal Links
External Links
Whois Information
domain_name: wolfspeed.com
update_date: 2026-02-14T01:05:19Z
update_time: 1771031119
creation_date: 2007-02-13T20:33:06Z
creation_time: 1171398786
expiration_date: 2027-02-13T20:33:06Z
Whois Raw Data
Domain Name: WOLFSPEED.COM
Registrar: SafeNames Ltd.
Domain Status: client delete prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Creation Date: 2007-02-13T20:33:06Z
Registry Expiry Date: 2027-02-13T20:33:06Z
Updated Date: 2026-02-14T01:05:19Z
Name Server: DNS1.IDP365.NET
Name Server: DNS2.IDP365.NET
Name Server: DNS3.IDP365.NET
REGISTRAR Contact: SafeNames Ltd.
>>> Last update of RDAP database: 2026-07-04T17:41:19Z
Robots.txt
User-agent: *
Allow: /
Disallow: /blocks/
Sitemap: https://www.wolfspeed.com/sitemap/sitemap-index.xml
Host: https://www.wolfspeed.com
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
!
Character Encoding
Page: utf-8, Header:
Character encoding mismatch between HTML and HTTP headers.
✓
Page Size
728695 bytes
Page size acceptable for fast loading.
!
Resources
126 total
Too many resources. Optimize and combine files for better performance.
✓
Hreflang Tags
4 hreflang tags
Hreflang tags found for multilingual SEO.
✓
Robots.txt
Exists
Robots.txt file found.
✓
Sitemap
Declared in robots.txt
Sitemap declared in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
!
Compression
br
Enable gzip or zstd compression to reduce file sizes.
✓
Caching
public, max-age=0, must-revalidate
Cache-control headers properly set.
✓
Page Speed
4.71 ms
Excellent loading speed.
On-Page SEO
!
Title
Home | Silicon Carbide Power Solutions & Materials | Wolfspeed
Title too long. Reduce to 30-60 characters to avoid truncation.
✓
Meta Description
Wolfspeed is leading the adoption of silicon carbide (SiC) technologies by providing solutions for efficient energy and a sustainable future. Lenght:141
Good meta description length (100-160 characters).
!
H1 Heading
17 found - "When your environment demands maximum durability"
Use only one H1 heading per page. Remove extra H1 tags.
✓
Word Count
536
Good content length (500-2000 words recommended).
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
Meta keywords are optional (not used by major search engines).
Content and UX
✓
Language
en
Language attribute properly set.
!
Images
82 total, 47 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
Viewport meta tag properly set for mobile devices.
✓
Open Graph
All OG tags present.
All essential OpenGraph tags present.
!
Structured Data
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.