Homeβ€Ί Personal Blogβ€Ί zipcpu.com
Trusted

Yes β€” zipcpu.com looks safe

85/ 100 trust score
Industry: Personal Blog Checked Jun 12, 2026 Personal Blog average: 77 34 signals

In plain English

ZipCPU is a legitimate, long-standing educational resource for hardware designers. You can trust this site for technical knowledge as it has a clear history and transparent authorship.

Cross-referenced 34 live signals from Google Safe Browsing, VirusTotal, WHOIS and more on Jun 12, 2026. How we score β†’

Where the score comes from

We look at six areas. Here's how zipcpu.com did in each.
85
Security

The site uses current encryption standards and stays clear of malicious flags. It provides a stable environment for visitors reading technical documentation.

90
Identity

A nine-year domain history demonstrates long-term consistency in the community. Owners have linked their identity and projects through clear channel affiliations.

80
Reputation

The site holds a clear, multi-year track record in the niche FPGA space. It functions as a stable repository of long-form academic and professional expertise.

80
Transparency

The author provides clear contact methods and describes the purpose of the site within their professional framework. This level of disclosure is more than adequate for an educational hobby blog.

70
Compliance

As an educational and personal project, the lack of formal legal pages is standard. The site does not harvest user data for profit or engage in commercial transactions.

75
Infrastructure

The site relies on a reliable edge provider to ensure fast, global access. It lacks modern header security, but this poses minimal risk to casual readers.

What we checked

The 34 signals behind this report.
Security & Transport
Certificate Issuer
Let's Encrypt
Google Web Risk
Clean
SSL Certificate
Valid
Security Headers
0 of 6
Server
GitHub.com
TLS Version
TLS 1.3
Identity & WHOIS
About Page
Found
Branding
Basic
Business Disclosure
Not found
Contact Info
Found
Domain Age
9 years, 2 months
Domain Expiry
2027-05-16T19:17:22Z
Legal Pages
Missing
Registrar
Register.com - Network Solutions, LLC
Urgency Tactics
2 patterns found
Infrastructure & DNS
CDN
Fastly
DNS Blacklists
Clean
DNS Resolution
4 IP(s)
DNSSEC
Not enabled
DNSSEC
unsigned
Email (MX Records)
None
Name Servers
2 server(s)
Page Load Time
369ms
Reputation & Reach
Page Description
The ZipCPU blog, featuring how to discussions of FPGA and soft-core CPU design. This site will be focused on Verilog so...
Page Heading
Blog Posts
Page Title
The ZipCPU by Gisselquist Technology
Sitemap
Not found
Social Media Presence
1 platforms
Structured Data
None found
Tranco Rank
Not ranked
Trustpilot
No Trustpilot profile
Web Archive History
9 years
Website Status
Online
robots.txt
Not found

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zipcpu.com
85
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When you search for high-level hardware design tutorials, you often find sites that prioritize ad revenue over quality. ZipCPU.com is an outlier in this regard. It functions as a focused knowledge base for developers working with FPGAs and Verilog. Because it is a personal blog created to share professional lessons rather than a commercial storefront, the absence of extensive legal documents or rigid privacy policies is completely normal. Most hobbyist or educational sites in the engineering space operate on this exact model, prioritizing content longevity over administrative formality.

In our assessment of whether zipcpu.com is fake or a scam, we found clear markers of a genuine project. The site has maintained an active presence for nearly a decade, which is an eternity in the fast-moving world of technical blogs. Readers looking for technical solutions should feel confident in the information provided here. Unlike many commercial hardware sites that use aggressive marketing, ZipCPU offers a focused, technical experience. You won't find suspicious tactics hereβ€”only detailed walkthroughs on soft-core CPU design and debugging. It remains a reliable destination for engineers seeking specialized domain expertise.

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