studyFlow

studyFlow organiza proyectos, temas y contenido de estudio con planificación hasta el examen, progreso diario, exportación PDF e iCloud en iPhone y iPad.

Education

Added June 16, 2026 · Last analysed June 16, 2026 · via

Own this Launch?

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 16 June 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.

studyFlow is missing several launch fundamentals. What needs work: missing several security headers, incomplete legal pages, and incomplete email security.

Launched on Product Hunt on June 16, 2026. The site is hosted on GitHub Pages and served through Cloudflare, with a domain registered 4 weeks before launch. Our crawler found 12 technologies on this site, covering CDN, analytics, CSS frameworks, and DNS providers. The stack includes Tailwind CSS, Apple App Store, and Cloudflare.

It's also running the same core stack as 300 other launches.

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

3.6

StackScope Score

Poor

52/100 Launch Readiness

Partially ready

0/6 Security Headers

Poor

0/3 Legal

Missing

2/2 Crawl files

Complete

70/100 Performance

Fast

Vibe Score 0 · No 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 (12)

Infrastructure

CDN	Cloudflare
CDN	Fastly
DNS	Cloudflare DNS
Hosting	GitHub Pages
Protocol	HTTP/3

Email forwarding	Namecheap Email Forwarding (2)

Build & Framework

CSS framework	Tailwind CSS (2)
Mobile	Apple App Store
Package CDN	unpkg
UI library	Lucide Icons

Analytics & Marketing

Analytics	Cloudflare Web Analytics
SEO	Google Search Console

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

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

Let's Encrypt

Valid 15 May 2026 to 13 Aug 2026

Certificate as captured in this snapshot, not a live check.

Domain Age

3 months

Registered May 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 (1)

Local storage (1)

Key	Size	Detected as
takatoke-language	2 B	-

Readiness Breakdown How?

✓ Custom title and meta description

✓ Responsive viewport meta tag

✓ Semantic HTML (nav, main, article)

- Open Graph tags (title, image, description)

- Canonical URL declared

- Twitter card meta tags

- Favicon present

Performance How?

410 ms Server response

38% Faster than peers

724 ms Largest contentful paint

0.03 Cumulative layout shift

4.4 MB Page weight

4.2 MB Image weight

3 Third-party domains

0 Console errors

0 Failed requests

⚠ 15 images: 13 oversized, 15 without width/height, 2 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.

AI Stance

Blocks AI crawlers

✗ llms.txt published

✗ 9 AI bots blocked in robots.txt

Content-Signal

✗ ai-train = no

✓ search = yes

? ai-input (not declared)

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✓ sitemap.xml (10 URLs)

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).

Detection works best on English language sites.

Security Headers (0/6)

✗

Referrer-Policy

✗

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✗

X-Content-Type-Options

✗

Content-Security-Policy

✗

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Build

3 JS files

0 CSS files

3 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.