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Linkfly

Explore the intersection of learning and play with Saeful Anzizah. Curated educational gaming resources and content.

Education

Added July 17, 2026 · Last analysed July 17, 2026 · via · 71% unique tagline

StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 17 July 2026; the live site may have changed since.

Linkfly still has work before launch. Visible gaps: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Product Hunt on July 17, 2026. The site is served through Cloudflare, with a domain registered in 2023. The crawl picked up 11 technologies on this site, covering AI builders, analytics, CDN, and DNS providers. The stack includes Base44, Cloudflare, and Cloudflare DNS.

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

Vibe Score 100 · Strong 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
CDN Cloudflare (2)
DNS Cloudflare DNS
Email
Business email Google Workspace
Build & Framework
Font Google Fonts
Geolocation IP-API
JavaScript library SweetAlert2
Media Spotify (2)
Analytics & Marketing
Analytics Google Analytics (4)
SEO Google Search Console
Tag management Google Tag Manager medium
AI & Emerging
AI builder Base44

Infrastructure

Network
AS13335 · US
DNS
Cloudflare 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
Google Trust Services
Valid 8 Jun 2026 to 6 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
2.6 years
Registered Dec 2023 · NAMECHEAP

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC p=none None (p=none). Monitoring only.
?
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 (6)

Cookies (6)
NameLifetimeDetected as
cf_clearance 1y Cloudflare
sp_landing 1d Spotify
sp_t 1y Spotify
_ga 1y Google Analytics
_ga_E69511BB7E 1y Google Analytics
_k_puv 13h -

Readiness Breakdown How?

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)

Performance How?

886 ms Server response
14% Faster than peers
1056 ms Largest contentful paint
0.06 Cumulative layout shift
4.9 MB Page weight
2.4 MB Image weight
10 Third-party domains
0 Console errors
0 Failed requests

16 images: 6 oversized, 16 without width/height, 13 missing alt text

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
Recognised AI builder signature +100

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

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

Well-Known Files

robots.txt
sitemap.xml
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
Detection works best on English language sites.

Security Headers (0/6)

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

Build

Code splitting
5 JS files
4 CSS files
10 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.