VeltOS
A free operating system that feels like Windows 11 from the first minute: VeltOS AI, Office, a Store, Windows programs and 20+ apps of its own. Built on Debian 13.
Added 8 Nov 2026
Analysed 8 Nov 2026
via 
What we found
- It sends one of the six security headers we check; Content-Security-Policy is among those missing.
- It has terms of service, but we found no privacy policy.
- It publishes SPF but no DMARC record, so receivers decide for themselves what to do with email that fails.
- The site is hosted on GitHub Pages and served through Fastly, with a domain registered in 2020.
Built with: 3 technologies
Site checks
| Custom title and meta description | |
| Open Graph tags (title, image, description) | |
| Twitter card meta tags | |
| Canonical URL declared | |
| Responsive viewport meta tag | |
| Favicon present | |
| Semantic HTML (nav, main, article) | |
| Page title is 66 characters Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible. | |
| Meta description is 230 characters Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear. |
| Referrer-Policy | |
| X-Frame-Options | |
| Permissions-Policy experimental | |
| X-Content-Type-Options | |
| Content-Security-Policy | |
| Strict-Transport-Security | |
| X-XSS-Protection deprecated, not counted |
| Privacy policy not detected | |
| Terms of service / |
| robots.txt | |
| sitemap.xml 2 URLs | |
| security.txt optional | |
| llms.txt optional | |
| ads.txt only for ad-funded sites | |
| humans.txt optional |
| llms.txt published not published | |
| No AI bots blocked in robots.txt | |
| Content-Signal none declared | |
| Link headers none advertised |
| State | Record | Status |
|---|---|---|
| SPF ~all | Soft-fail (~all), common and accepted (from ahmetfurkandemir.com) | |
| DMARC | Not published | |
| DKIM | Not found at common selectors | |
| MTA-STS | Not deployed | |
| TLS-RPT | Not configured |
Without DMARC, receivers fall back to their own rules for email that fails SPF.
Hosting and network
| Network | FASTLY - Fastly, Inc., US AS54113, US |
|---|---|
| DNSSEC | Not enabled DNS answers are unsigned |
| Certificate | Let's Encrypt valid 22 Oct 2026 to 20 Jan 2027, as captured |
| Domain age | 6.3 years registered Jul 2020, Realtime Register B.V. |
| Green hosting | Yes per The Green Web Foundation |
| Page build | 1 JS file, 1 CSS file 1 third-party domain |
| Brand colours |
Storage: 0 items
Nothing stored in the browser on page load.
Performance
| Measure | This site | Reading |
|---|---|---|
| Server response | 244 ms | good, faster than 58% of sites |
| Largest contentful paint | 1,432 ms | good |
| Layout shift | 0.01 | good |
| Page weight | 1.7 MB | fair |
| Image weight | 1.4 MB | fair |
| Images | 123 | 64 larger than shown, 1 without width and height, 44 without alt text |
| Third-party domains | 1 | |
| Console errors | 0 | none |
| Failed requests | 0 | none |
From a single automated render of the home page. A quick guide, not a substitute for Lighthouse or field data. How we measure
Notes
-
Looks AI-built: few AI signals.
How much the site looks AI-generated. It is a pattern match shown for interest, not a verdict.
Which signals fired
Signal Points AI palette signals +5 AI writing signals +3 AI code-structure signals +5 - Performance comes from one render on 8 November 2026 and will vary between visits.
How we know
FirstSited records what new websites are built with, usually within a day of going live. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We checked this one in full: its tech stack, DNS, security headers and page basics. This page is what we saw on 8 November 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Watch any of them and get every new site that uses it as it goes live, from £15 a month.