sjg.io is the personal website of Simon Green, a technology leader who writes about AI, automation, and engineering. If you're wondering whether it's safe to visit or engage with this site, the short answer is yes. It's a straightforward portfolio and blog with no commercial activity, no logins, and no payments.
What stands out is the transparency. The site has been registered since 2013, includes an about page, contact information, and links to professional social profiles. That's more than most personal blogs bother with. Security is also solid: modern encryption, protective headers, and a clean reputation with no blacklists or malware flags.
The only minor issue is that the site still accepts older TLS versions, but that doesn't affect visitors using current browsers. There's also no terms of service page, which is perfectly normal for a non-commercial site.
For someone looking to read his writing or understand his professional background, sjg.io is exactly what it claims to be. There's no reason to treat it with caution.