Mirubiki
Test a survey before you field it. Mirubiki answers your questionnaire with 779,582 synthetic US personas built from public survey data, and shows you where the wording fails.
Estimated origin: Switzerland
Added 9 Nov 2026
Analysed 9 Nov 2026
via 
What we found
- The page is missing Open Graph sharing tags, Twitter card tags, and a favicon.
- The site is hosted on AS12876 - Scaleway SAS in France, with a domain registered 5 months before launch.
- It welcomes AI crawlers and publishes an llms.txt.
Built with: 6 technologies
| Technology | Type |
|---|---|
| Infrastructure | |
Infomaniak DNS
|
DNS |
| HSTS | Security |
nginx
|
Server |
Infomaniak Mail
(2)
|
Business email |
| Analytics & Marketing | |
Google Search Console
|
SEO |
| AI & Emerging | |
WebMCP
|
AI agent |
Each technology links to its own page: which other new sites launched with it.
Site checks
| Custom title and meta description | |
| Canonical URL declared | |
| Responsive viewport meta tag | |
| Semantic HTML (nav, main, article) | |
| Meta description is 175 characters Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear. | |
| Open Graph tags (title, image, description) | |
| Twitter card meta tags | |
| Favicon present |
| 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 /us/confidentialite | |
| Terms of service /us/cgu |
Mentions: GDPR, Cookies
| robots.txt | |
| sitemap.xml 64 URLs | |
| security.txt optional | |
| llms.txt | |
| ads.txt only for ad-funded sites | |
| humans.txt optional |
| llms.txt published | |
| No AI bots blocked in robots.txt | |
| Content-Signal ai-train = no | |
| Content-Signal search = yes | |
| Content-Signal ai-input = yes | |
| Link headers sitemap |
| State | Record | Status |
|---|---|---|
| SPF -all | Strict (-all) | |
| DMARC p=reject | Reject (strict) | |
| DKIM | Not found at common selectors | |
| MTA-STS | Not deployed | |
| TLS-RPT | Not configured |
Hosting and network
| Network | AS12876 - Scaleway SAS, FR AS12876, FR |
|---|---|
| DNS | Infomaniak DNS authoritative nameservers |
| DNSSEC | Enabled DNS answers are signed |
| Certificate | Let's Encrypt valid 15 Sep 2026 to 14 Dec 2026, as captured |
| Domain age | 5 months registered May 2026, Infomaniak Network SA |
| Green hosting | Yes per The Green Web Foundation |
| Page build | 6 JS files, 2 CSS files 1 third-party domain, code splitting |
| Brand colours |
Storage: 1 item
| Name | Lifetime | Set by |
|---|---|---|
| variante | 1y | - |
Performance
| Measure | This site | Reading |
|---|---|---|
| Server response | 576 ms | fair, faster than 24% of sites |
| Largest contentful paint | 816 ms | good |
| Layout shift | 0.00 | good |
| Page weight | 393 KB | light |
| Image weight | 60 KB | light |
| Images | 4 | 2 larger than shown, 2 without width and height, 2 without alt text |
| Third-party domains | 1 | |
| Console errors | 2 | worth a look |
| Failed requests | 1 | worth fixing |
Broken requests to the site itself (1), worth fixing
- 401 /api/auth/me
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: many 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 copy signals +5 AI onboarding signals +5 AI writing signals +5 AI code-structure signals +5 AI CSS signals +15 - Performance comes from one render on 9 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 9 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.