Trasimene

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Trasimène vérifie votre téléphone de lui-même : Wi-Fi à risque, QR codes piégés, fuites de données. Premier scan offert, puis abonnement tout inclus.

Estimated origin: France Added 7 Nov 2026 Analysed 7 Nov 2026 via

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Screenshot of Trasimene

What we found

  1. It has a robots.txt but no sitemap.
  2. Built with Next.js and React, the site is hosted on Google Cloud, with a domain registered 6 months before launch.
  3. No other launch we've crawled runs this exact stack.
  4. It welcomes AI crawlers and publishes an llms.txt.

Built with: 27 technologies

Embed this on your site

For light pages

Built with Next.js
<a href="https://firstsited.com/launch/esi4c2cz/trasimene"><img src="https://firstsited.com/badge/esi4c2cz/stack.svg" alt="Trasimene tech stack on FirstSited" height="28"></a>

For dark pages

Built with Next.js
<a href="https://firstsited.com/launch/esi4c2cz/trasimene"><img src="https://firstsited.com/badge/esi4c2cz/stack.svg?theme=dark" alt="Trasimene tech stack on FirstSited" height="28"></a>

Site checks

Page basicsHow we check
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)
Crawl files
robots.txt
sitemap.xml
security.txt
llms.txt
ads.txt only for ad-funded sites
humans.txt
AI crawlers WelcomedHow we check
llms.txt published
1 AI bot blocked in robots.txt the owner's choice
Content-Signal ai-train = yes
Content-Signal search = yes
Content-Signal ai-input = yes
Link headers none advertised

Email

StateRecordStatusWhat it does
SPF -all Strict (-all) Lists the servers allowed to send email for the domain.
DMARC p=reject Reject (strict) Tells receivers what to do with email that fails SPF or DKIM.
DKIM Found Signs outgoing email. We check common selectors only, so a provider may use another.
MTA-STS Not deployed Stops email to the domain being downgraded to plain text in transit.
TLS-RPT Not configured Sends the owner reports of failed encrypted deliveries.

Hosting and network

Network GOOGLE - Google LLC, US AS15169, US
DNS Infomaniak DNS authoritative nameservers
DNSSEC Enabled DNS answers are signed
Certificate Google Trust Services valid 15 Oct 2026 to 13 Jan 2027, as captured
Domain age 6 months registered Apr 2026, Infomaniak Network SA
Green hosting Yes per The Green Web Foundation
Page build 22 JS files, 1 CSS file 1 third-party domain, code splitting
Brand colours

Storage: 4 items

Cookies 3
NameLifetimeSet by
NEXT_LOCALEsession-
__Host-authjs.csrf-tokensession-
__Secure-authjs.callback-urlsessionAuth.js
Local storage 1
KeySizeSet by
trasimene_theme5 B-

Performance

MeasureThis siteReading
Server response 80 ms good, faster than 93% of sites
Largest contentful paint 3,408 ms fair
Layout shift 0.00 good
Page weight 1015 KB fair
Image weight 2 KB light
Images 4 4 larger than shown, 2 without width and height
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

  1. 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
    SignalPoints
    AI CSS signals+10
    AI onboarding signals+5
  2. Performance comes from one render on 7 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 7 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.

Spot a mistake? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.