Assindo

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Never miss a call, never wait on hold. Assindo answers and screens your calls, and calls businesses for you: appointments, phone menus, hold queues. Plans from $9.99/month.

AI Estimated origin: United States Added 10 Nov 2026 Analysed 10 Nov 2026 via

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Screenshot of Assindo

What we found

  1. Analytics set tracking cookies before any opt-in, and we found no consent manager.
  2. It sends five of the six security headers we check; the missing one is Permissions-Policy.
  3. Built with Firebase, the site is served through Cloudflare, with a domain registered in 2024.

Built with: 15 technologies

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)
Page title is 61 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 242 characters Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.
Crawl files
robots.txt
sitemap.xml 64 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=reject Reject (strict) 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 CLOUDFLARENET - Cloudflare, Inc., US AS13335, US
DNS Cloudflare DNS authoritative nameservers
DNSSEC Not enabled DNS answers are unsigned
Certificate Google Trust Services valid 3 Oct 2026 to 1 Jan 2027, as captured
Domain age 2.2 years registered Sep 2024, NameCheap, Inc.
Green hosting Yes per The Green Web Foundation
Page build 7 JS files, 2 CSS files 6 third-party domains, code splitting
Brand colours

Storage: 10 items

Cookies 4
NameLifetimeSet by
ph_phc_wHmJof9zJj4BqXp36KHXko7P3V4RVYivQ43n6WMyLwkD_posthog12mo-
_ga1yGoogle Analytics
_ga_EQ8KB2H3VT1yGoogle Analytics
_gcl_au2moGoogle Ads
Local storage 2
KeySizeSet by
ph_phc_wHmJof9zJj4BqXp36KHXko7P3V4RVYivQ43n6WMyLwkD_posthog1.8 KBPostHog
_gcl_ls277 BGoogle Ads
Session storage 4
KeySizeSet by
ph_phc_wHmJof9zJj4BqXp36KHXko7P3V4RVYivQ43n6WMyLwkD_posthog388 BPostHog
ph_phc_wHmJof9zJj4BqXp36KHXko7P3V4RVYivQ43n6WMyLwkD_primary_window_exists4 BPostHog
ph_phc_wHmJof9zJj4BqXp36KHXko7P3V4RVYivQ43n6WMyLwkD_session_registered_properties286 BPostHog
ph_phc_wHmJof9zJj4BqXp36KHXko7P3V4RVYivQ43n6WMyLwkD_window_id38 BPostHog

Performance

MeasureThis siteReading
Server response 215 ms good, faster than 58% of sites
Largest contentful paint 676 ms good
Layout shift 0.03 good
Page weight 3.5 MB heavy
Image weight 2.9 MB heavy
Images 23 20 larger than shown, 4 without width and height, 2 without alt text
Third-party domains 6
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: some 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 code-structure signals+5
  2. Analytics set tracking cookies on our visit and no consent manager was detected. UK and EU GDPR require opt-in before tracking runs, and more than 20 US states require honouring opt-out requests.
  3. 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.