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Filiz

Create structured, recruiter-ready resumes designed for technical roles.

Hiring & HR
United Kingdom Estimated origin: United Kingdom

Added August 27, 2026 · Last analysed August 27, 2026 · via Hacker News

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 27 August 2026; the live site may have changed since.

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

Launched on Hacker News on August 27, 2026. The site is hosted on Vercel and served through Cloudflare, with a domain registered 6 months before launch. The crawl picked up 16 technologies on this site, covering analytics, transactional email, seo, and baas. The stack includes Next.js, React, and Amazon SES.

For context, it's on one of the most common stacks we track, shared by 3,266 launches.

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

Vibe Score 10 · 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 (16) · Indie stack

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Hosting Vercel
Security HSTS
Email
Business email Apple iCloud Mail (3)
Transactional email Amazon SES
Firebase Trigger Email
Build & Framework
BaaS Firebase (3)
Framework React
JavaScript library PDF.js
Meta-framework Next.js (4)
Analytics & Marketing
Analytics Google Analytics (4)
PostHog (4)
SEO Apple Business Connect
Google Search Console
Tag management Google Tag Manager medium

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
Let's Encrypt
Valid 21 Aug 2026 to 19 Nov 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
6 months
Registered Feb 2026 · CloudFlare, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
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 (9)

Cookies (2)
NameLifetimeDetected as
_ga 1y Google Analytics
_ga_MX4R8GKW6V 1y Google Analytics
Local storage (1)
KeySizeDetected as
ph_phc_QDgekPPEbQhgU1etb5ZHUqUvjlfDg3rOGJTH3urFuBR_posthog 1.1 KB PostHog
Session storage (3)
KeySizeDetected as
ph_phc_QDgekPPEbQhgU1etb5ZHUqUvjlfDg3rOGJTH3urFuBR_posthog 299 B PostHog
ph_phc_QDgekPPEbQhgU1etb5ZHUqUvjlfDg3rOGJTH3urFuBR_primary_window_exists 4 B PostHog
ph_phc_QDgekPPEbQhgU1etb5ZHUqUvjlfDg3rOGJTH3urFuBR_window_id 38 B PostHog
IndexedDB (3)
DatabaseVersionDetected as
firebase-heartbeat-database 1 Firebase
firebase-installations-database 1 Firebase
firebaseLocalStorageDb 1 Firebase

Readiness Breakdown How?

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

Performance How?

304 ms Server response
48% Faster than peers
1056 ms Largest contentful paint
0.40 Cumulative layout shift
2.0 MB Page weight
101 KB Image weight
2 Third-party domains
1 Console errors
1 Failed requests
Broken first-party requests (1), worth fixing
  • 403 /_next/data/QWuhuvX0xuQKGHkgHiX1p/index.json

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
AI writing 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

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 (29 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
80% unique

Security Headers (1/6)

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

Build

Code splitting
47 JS files
1 CSS files
2 Third-party domains

Brand Colours

App Manifest

Filiz
display: standalone 2 icons
theme #0f172a
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.