Free QR Code Generator · Unlimited, never expires | QRVow
Free QR code generator for links, Wi-Fi, UPI, WhatsApp, vCards, events and more. Unlimited, no sign-up, no expiry. Dynamic codes that keep working even after you cancel.
Estimated origin: India
Found 11 Nov 2026
Live 13 Nov 2026
Analysed 13 Nov 2026
found by FirstSited, also on 
- Contact page
- Contact email
What we found
- It publishes DMARC but no SPF record, so receivers cannot tell which servers may send its email.
- It sends four of the six security headers we check; missing are Permissions-Policy and Content-Security-Policy.
- Built with Angular, the site is hosted on AWS S3 and served through AWS CloudFront, with a domain registered 2 days before launch.
- Only 21 other launches we've crawled run this exact stack.
Built with: 9 technologies · Scale-up stack
Embed this on your site
For light pages
<a href="https://firstsited.com/launch/0vr59c9w/free-qr-code-generator-unlimited-never-expires-qrvow"><img src="https://firstsited.com/badge/0vr59c9w/stack.svg" alt="QRVow tech stack on FirstSited" height="28"></a>
For dark pages
<a href="https://firstsited.com/launch/0vr59c9w/free-qr-code-generator-unlimited-never-expires-qrvow"><img src="https://firstsited.com/badge/0vr59c9w/stack.svg?theme=dark" alt="QRVow tech stack on FirstSited" height="28"></a>
| Technology | Type |
|---|---|
| Infrastructure | |
AWS CloudFront
|
CDN |
Amazon Web Services
|
Cloud |
AWS Route 53
|
DNS |
AWS S3
|
Hosting |
| HSTS | Security |
Amazon SES
|
Transactional email |
| Build & Framework | |
Cloudflare Turnstile
|
Captcha |
Angular
(3)
|
Framework |
| Analytics & Marketing | |
Google Search Console
|
SEO |
Each technology links to its own page: which other new sites launched with it.
Site checks
| 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) | |
| Meta description is 169 characters Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear. |
| Referrer-Policy | |
| X-Frame-Options | |
| Permissions-Policy experimental | |
| X-Content-Type-Options | |
| Content-Security-Policy | |
| Strict-Transport-Security | |
| X-XSS-Protection deprecated, not counted |
| Privacy policy /privacy | |
| Terms of service /terms |
Mentions: Cookies
| robots.txt | |
| sitemap.xml 84 URLs | |
| security.txt optional | |
| llms.txt | |
| ads.txt only for ad-funded sites | |
| humans.txt optional |
| llms.txt published | |
| No AI bots blocked in robots.txt | |
| Content-Signal none declared | |
| Link headers none advertised |
| State | Record | Status |
|---|---|---|
| SPF | Not published | |
| DMARC p=quarantine | Quarantine | |
| DKIM | Not found at common selectors | |
| MTA-STS | Not deployed | |
| TLS-RPT | Not configured |
Without SPF, receivers cannot tell which servers may send email for this domain.
Hosting and network
| Network | AMAZON-02 - Amazon.com, Inc., US AS16509, US |
|---|---|
| DNS | AWS Route 53 authoritative nameservers |
| DNSSEC | Not enabled DNS answers are unsigned |
| Certificate | Amazon valid 11 Nov 2026 to 28 May 2027, as captured |
| Domain age | 3 days registered Nov 2026, Amazon Registrar, Inc. |
| Green hosting | No record per The Green Web Foundation |
| Page build | 1 JS file, 2 CSS files 1 third-party domain |
| App manifest | QRVow display standalone; 3 icons |
| Brand colours |
Storage: 0 items
Nothing stored in the browser on page load.
Performance
| Measure | This site | Reading |
|---|---|---|
| Server response | 407 ms | good, faster than 34% of sites |
| Largest contentful paint | 660 ms | good |
| Layout shift | 0.01 | good |
| Page weight | 657 KB | light |
| Third-party domains | 1 | |
| Console errors | 0 | none |
| Failed requests | 0 | none |
From a single automated render of the home page. A quick guide, not a substitute for Lighthouse or field data. How we measure
Notes
- Looks AI-built: no AI signals. How much the site looks AI-generated. It is a pattern match shown for interest, not a verdict.
- Performance comes from one render on 13 November 2026 and will vary between visits.
How we know
FirstSited records what new websites are built with, usually within a day of going live. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We checked this one in full: its tech stack, DNS, security headers and page basics. This page is what we saw on 13 November 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Watch any of them and get every new site that uses it as it goes live, from £15 a month.