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CronEngine

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Run cron jobs that call any URL, get an alert the moment one fails, and share a status page. Free plan.

Developer Tools Estimated origin: Belgium Added 10 Nov 2026 Analysed 10 Nov 2026 via

Own this site?

Screenshot of CronEngine

What we found

  1. It sends four of the six security headers we check; missing are Permissions-Policy and Strict-Transport-Security.
  2. The site is hosted on Hostinger International Limited in Germany, with a domain registered in 2024.

Built with: 15 technologies

TechnologyType
Infrastructure
one.com DNS
Ubuntu OS
HTTP/3 Protocol
Caddy Server
nginx Server
Email
one.com Email (2) Business email
Build & Framework
Google Sign-In Auth
Cloudflare Turnstile Captcha
Tailwind CSS CSS framework
Google Fonts Font
Analytics & Marketing
Google Ads (2) Advertising
Google Analytics (2) Analytics
Google Consent
Google Search Console SEO
Google Tag Manager Tag management

Each technology links to its own page: which other new sites launched with it.

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 60 URLs
security.txt optional
llms.txt optional
ads.txt only for ad-funded sites
humans.txt optional
AI crawlers No stanceHow we check
llms.txt published not published
No AI bots blocked in robots.txt
Content-Signal none declared
Link headers none advertised

Email

StateRecordStatusWhat it does
SPF -all Strict (-all) Lists the servers allowed to send email for the domain.
DMARC p=quarantine Quarantine Tells receivers what to do with email that fails SPF or DKIM.
DKIM Not found at common selectors 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 AS-HOSTINGER - Hostinger International Limited, CY AS47583, DE
DNS one.com authoritative nameservers
DNSSEC Enabled DNS answers are signed
Certificate Let's Encrypt valid 7 Oct 2026 to 5 Jan 2027, as captured
Domain age 2.1 years registered Sep 2024, One.com A/S
Green hosting Yes per The Green Web Foundation
Page build 0 JS files, 2 CSS files 2 third-party domains
Brand colours

Storage: 1 item

Cookies 1
NameLifetimeSet by
ce_sessionsession-

Performance

MeasureThis siteReading
Server response 123 ms good, faster than 80% of sites
Largest contentful paint 944 ms good
Layout shift 0.00 good
Page weight 1.7 MB fair
Image weight 542 KB fair
Images 9 9 without width and height
Third-party domains 2
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 copy signals+5
    AI palette signals+5
  2. Performance comes from one render on 10 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 10 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.