Fileconverterapp
Extract the audio from MP4 or MOV videos and save it as MP3, right in your browser. Works in iPhone Safari. Free, no upload, choose the bitrate.
Estimated origin: Türkiye
Added 11 Nov 2026
Analysed 11 Nov 2026
via Hacker News
What we found
- Analytics set tracking cookies before any opt-in, and we found no consent manager.
- It sends none of the six security headers we check.
- It has a privacy policy, but we found no terms of service.
- Built with Firebase, the site is hosted on Netinternet Bilisim Teknolojileri AS in Türkiye, with a domain registered 5 months before launch.
- One more gap is listed further down the page.
Built with: 11 technologies
| Technology | Type |
|---|---|
| Infrastructure | |
Name.com
|
DNS |
| HTTP/3 | Protocol |
| İsimKaydet | Business email |
| Build & Framework | |
Firebase
|
BaaS |
Tailwind CSS
|
CSS framework |
Font Awesome
|
Icon font |
Apple App Store
|
Mobile |
cdnjs
|
Package CDN |
| Analytics & Marketing | |
Google Analytics
(4)
|
Analytics |
Google Search Console
|
SEO |
Google Tag Manager
(2)
|
Tag management |
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) |
| 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 not detected | |
| Consent manager not detected; analytics set tracking cookies on our visit with no opt-in step |
Mentions: GDPR, CCPA, Cookies
| robots.txt | |
| sitemap.xml 49 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 ~all | Soft-fail (~all), common and accepted | |
| DMARC p=none | Monitoring only (p=none) | |
| DKIM | Not found at common selectors | |
| MTA-STS | Not deployed | |
| TLS-RPT | Not configured |
Hosting and network
| Network | NETINTERNET - Netinternet Bilisim Teknolojileri AS, TR AS51559, TR |
|---|---|
| DNS | Name.com authoritative nameservers |
| DNSSEC | Not enabled DNS answers are unsigned |
| Certificate | Let's Encrypt valid 1 Oct 2026 to 30 Dec 2026, as captured |
| Domain age | 5 months registered May 2026, ODTU Gelistirme Vakfi Bilgi Teknolojileri Sanayi Ve Ticaret Anonim Sirketi |
| Green hosting | No record per The Green Web Foundation |
| Page build | 3 JS files, 3 CSS files 3 third-party domains |
| Brand colours |
Storage: 4 items
| Name | Lifetime | Set by |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_7ZQYZ1R7ER | 1y | Google Analytics |
| Database | Version | Set by |
|---|---|---|
| firebase-heartbeat-database | 1 | Firebase |
| firebase-installations-database | 1 | Firebase |
Using 144 KB of browser storage (of a 10 GB quota).
Performance
| Measure | This site | Reading |
|---|---|---|
| Server response | 393 ms | good, faster than 39% of sites |
| Largest contentful paint | 732 ms | good |
| Layout shift | 0.14 | some |
| Page weight | 768 KB | light |
| Third-party domains | 3 | |
| 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: few AI signals.
How much the site looks AI-generated. It is a pattern match shown for interest, not a verdict.
Which signals fired
Signal Points AI palette signals +5 AI writing signals +5 - Performance comes from one render on 11 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 11 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.