Subme

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Followers, likes and views without a password. Average delivery up to 3 hours, 30-day guarantee.

Estimated origin: Lithuania Added 10 Nov 2026 Analysed 10 Nov 2026 via

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Screenshot of Subme

What we found

  1. Nothing we check needs attention.
  2. The site is served through Cloudflare.
  3. It welcomes AI crawlers and publishes an llms.txt.

Built with: 13 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)
Crawl files
robots.txt
sitemap.xml 647 URLs
security.txt optional
llms.txt
ads.txt
humans.txt optional
AI crawlers WelcomedHow we check
llms.txt published
No AI bots blocked in robots.txt
Content-Signal none declared
Link headers none advertised

Email

StateRecordStatusWhat it does
SPF ~all Soft-fail (~all), common and accepted 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 CLOUDFLARENET - Cloudflare, Inc., US AS13335, US
DNS Cloudflare DNS authoritative nameservers
DNSSEC Enabled DNS answers are signed
Certificate Google Trust Services valid 29 Sep 2026 to 28 Dec 2026, as captured
Green hosting Yes per The Green Web Foundation
Page build 2 JS files, 2 CSS files 4 third-party domains
App manifest Subme display standalone; 2 icons
Brand colours

Storage: 4 items

Cookies 4
NameLifetimeSet by
sbm_sesssession-
sbm_v1y-
TawkConnectionTimesessionTawk.to
twk_idm_keysessionTawk.to

Performance

MeasureThis siteReading
Server response 285 ms good, faster than 50% of sites
Largest contentful paint 1,384 ms good
Layout shift 0.00 good
Page weight 1.1 MB fair
Image weight 492 KB fair
Third-party domains 4
Console errors 1 worth a look
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: many AI signals. How much the site looks AI-generated. It is a pattern match shown for interest, not a verdict.
    Which signals fired
    SignalPoints
    Placeholder branding+10
    AI palette signals+5
    AI writing signals+5
    AI code-structure signals+5
    Recognised AI builder signature+30
  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.