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flexai.lol

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Added August 28, 2026 · Last analysed August 28, 2026 · via

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 28 August 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

flexai.lol is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on Product Hunt on August 28, 2026. The site is hosted on Hetzner Online GmbH in Germany, with a domain registered 1 day before launch. The crawl picked up 11 technologies on this site, covering analytics, CSS frameworks, DNS providers, and business email. The stack includes Astro, Tailwind CSS, and BulletMetrics.

For context, it's on one of the most common stacks we track, shared by 786 launches.

If you own this site, refresh the snapshot and see the full fix list any time →

Vibe Score 5 · Few AI signals
How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (11)

Infrastructure
DNS Namecheap DNS
OS Ubuntu
Server nginx
Email
Business email PrivateEmail
Email forwarding Namecheap Email Forwarding (2)
Build & Framework
CSS framework Tailwind CSS
Font Google Fonts
Meta-framework Astro medium
UI library Lucide Icons
Analytics & Marketing
Analytics BulletMetrics
PostHog (4)

Infrastructure

Network
AS24940 · DE
DNS
Namecheap DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 26 Aug 2026 to 24 Nov 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
2 days
Registered Aug 2026 · NameCheap, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC Not published. Receivers fall back to permissive defaults.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (9)

Cookies (1)
NameLifetimeDetected as
ph_phc_tnFwUM6VPGkGpPGmA9tf2LqoNnnJRKEHTWP32jGPMYCf_posthog 12mo -
Local storage (2)
KeySizeDetected as
ph_phc_tnFwUM6VPGkGpPGmA9tf2LqoNnnJRKEHTWP32jGPMYCf_posthog 1.4 KB PostHog
_lm_vid 20 B -
Session storage (6)
KeySizeDetected as
flexai_session_id 22 B -
ph_phc_tnFwUM6VPGkGpPGmA9tf2LqoNnnJRKEHTWP32jGPMYCf_posthog 388 B PostHog
ph_phc_tnFwUM6VPGkGpPGmA9tf2LqoNnnJRKEHTWP32jGPMYCf_primary_window_exists 4 B PostHog
ph_phc_tnFwUM6VPGkGpPGmA9tf2LqoNnnJRKEHTWP32jGPMYCf_session_registered_properties 286 B PostHog
ph_phc_tnFwUM6VPGkGpPGmA9tf2LqoNnnJRKEHTWP32jGPMYCf_window_id 38 B PostHog
_lm_sid 20 B -

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
- Twitter card meta tags

Performance How?

298 ms Server response
54% Faster than peers
636 ms Largest contentful paint
0.00 Cumulative layout shift
1.1 MB Page weight
5 Third-party domains
0 Console errors
0 Failed requests

1 images: 1 oversized, 1 without width/height

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

Vibe Score Breakdown How?

SignalPoints
AI palette signals +5

This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.

AI Stance

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (19 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/about
Terms of Service
/about
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
90% unique

Security Headers (0/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
7 JS files
2 CSS files
5 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.