Flowmusic | Tech Stack & Analysis

What we found

Analytics set tracking cookies before any opt-in, and we found no consent manager.
It sends none of the six security headers we check.
It has a privacy policy, but we found no terms of service.
Built with Vue.js and Supabase, the site is hosted on Timeweb.
Three more gaps are listed further down the page.

Built with: 11 technologies

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For light pages

<a href="https://firstsited.com/launch/98c2ydpu/flowmusic"><img src="https://firstsited.com/badge/98c2ydpu/stack.svg" alt="Flowmusic tech stack on FirstSited" height="28"></a>

For dark pages

<a href="https://firstsited.com/launch/98c2ydpu/flowmusic"><img src="https://firstsited.com/badge/98c2ydpu/stack.svg?theme=dark" alt="Flowmusic tech stack on FirstSited" height="28"></a>

Technology	Type
Infrastructure
Timeweb DNS	DNS
Timeweb	Hosting
nginx	Server
Email
Timeweb Email (2)	Business email
Build & Framework
Supabase (2)	BaaS
Vite	Developer tools
Vue.js (2)	Framework
Analytics & Marketing
Google Analytics (4)	Analytics
Yandex Metrica (4)	Analytics
Google Search Console	SEO
Google Tag Manager (3)	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 missing meta description
	Responsive viewport meta tag
	Favicon present
	Semantic HTML (nav, main, article)
	Open Graph tags (title, image, description)
	Canonical URL declared
	Twitter card meta tags

Security headersHow we check
	Referrer-Policy
	X-Frame-Options
	Permissions-Policy experimental
	X-Content-Type-Options
	Content-Security-Policy
	Strict-Transport-Security
	X-XSS-Protection deprecated, not counted

Legal pages
	Privacy policy /privacy-policy.html
	Terms of service not detected
	Consent manager not detected; analytics set tracking cookies on our visit with no opt-in step

Mentions: Cookies

Crawl files
	robots.txt
	sitemap.xml
	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

Record	Status	What it does
SPF ~all	Soft-fail (~all), common and accepted	Lists the servers allowed to send email for the domain.
DMARC	Not published	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.

Without DMARC, receivers fall back to their own rules for email that fails SPF.

Hosting and network

Network	TimeWeb-AS - JSC _TIMEWEB_, RU AS9123, SG
DNS	Timeweb DNS authoritative nameservers
DNSSEC	Enabled DNS answers are signed
Certificate	Let's Encrypt valid 5 Nov 2026 to 3 Feb 2027, as captured
Green hosting	No record per The Green Web Foundation
Page build	3 JS files, 1 CSS file 2 third-party domains
App manifest	Flow Music display standalone; 2 icons
Brand colours

Storage: 13 items

Cookies 8
Name	Lifetime	Set by
bh	1y	-
sync_cookie_csrf	< 1h	-
sync_cookie_csrf_secondary	< 1h	-
_ga	1y	Google Analytics
_ga_DC16NPMCXN	1y	Google Analytics
_ym_d	12mo	Yandex Metrica
_ym_isad	20h	Yandex Metrica
_ym_uid	12mo	Yandex Metrica

Local storage 5
Key	Size	Set by
_ym106895875:0_reqNum	1 B	-
_ym106895875_lsid	13 B	-
_ym_retryReqs	2 B	Yandex Metrica
_ym_synced	16 B	Yandex Metrica
_ym_uid	21 B	Yandex Metrica

Performance

Measure	This site	Reading
Server response	315 ms	good, faster than 44% of sites
Largest contentful paint	540 ms	good
Layout shift	0.07	good
Page weight	829 KB	light
Image weight	3 KB	light
Images	2	1 larger than shown, 2 without alt text
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

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

Signal	Points
AI palette signals	+5

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.