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QuatLaChat (QuickChat)

Tạo phòng chat tạm thời bằng mã QR, mời người khác tham gia ngay. Không cần kết bạn, không chia sẻ số điện thoại, không cài app. Quét là chat — xong việc, đóng phòng. Miễn phí, riêng tư. Tạo QR profile đa kênh: một QR cho từng luồng bán hàng, CSKH, tư vấn và biết rõ khách đến từ đâu.

Social

Added August 19, 2026 · Last analysed August 19, 2026 · via

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

QuatLaChat (QuickChat) ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: no Content-Security-Policy and no email security records.

Launched on Product Hunt on August 19, 2026. The site is served through Cloudflare, with a domain registered 3 months before launch. Our crawler found 6 technologies on this site, covering CDN, CSS frameworks, frameworks, and meta-frameworks. The stack includes Next.js, React, and Tailwind CSS.

It's also running the same core stack as 5,168 other launches and tighter on security headers than most Product Hunt launches.

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

9.5
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
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 (6)

Infrastructure
CDN Cloudflare
Security HSTS
Build & Framework
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (5)
UI library Lucide Icons

Infrastructure

Network
AS13335 · US
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 22 Jun 2026 to 20 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3 months
Registered Apr 2026 · MAT BAO CORPORATION

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
?
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 (5)

Cookies (1)
NameLifetimeDetected as
NEXT_LOCALE 1y -
Local storage (4)
KeySizeDetected as
locale 2 B -
quickchat_last_visit_at 13 B -
quickchat_last_visit_path 1 B -
quickchat_visitor_id 36 B -

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)
Page title is 64 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
Meta description is 284 characters (advisory) Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.

Performance How?

1398 ms Server response
6% Faster than peers
3116 ms Largest contentful paint
0.00 Cumulative layout shift
683 KB Page weight
108 KB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

2 images: 2 oversized

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

Blocks AI crawlers but publishes an llms.txt
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not declared)
? None advertised

Well-Known Files

robots.txt
sitemap.xml (5 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/vi/privacy
Terms of Service
/vi/terms
98% unique

Security Headers (5/6)

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

Build

Code splitting
15 JS files
2 CSS files
2 Third-party domains

Brand Colours

App Manifest

Quét Là Chat
display: standalone 4 icons
theme #4f46e5
communication social productivity utilities
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.