Essential Media Player

Play local video and audio files offline in your browser. Free, private, no uploads. MP4, MKV, MP3, FLAC, subtitles, playlists.

Added July 5, 2026 · Last analysed July 5, 2026 · via Hacker News · 67% unique tagline

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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 5 July 2026; the live site may have changed since.

Essential Media Player is early-stage. Worth fixing first: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Hacker News on July 5, 2026. The site is served through Cloudflare, with a domain registered 3 weeks before launch. We've detected 8 technologies on this site, covering CDN, developer tools, DNS providers, and frameworks. The stack includes Vue.js, Cloudflare, and Cloudflare DNS.

It's running the same core stack as 217 other launches.

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

2.7

StackScope Score

Poor

76/100 Launch Readiness

Well prepared

1/6 Security Headers

Poor

0/3 Legal

Missing

0/2 Crawl files

Missing

100/100 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 (8)

Infrastructure

CDN	Cloudflare
DNS	Cloudflare DNS
Protocol	HTTP/3
Security	HSTS

Build & Framework

Developer tools	Vite
Framework	Vue.js
JavaScript library	Lit

Analytics & Marketing

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

Google Trust Services

Valid 8 Jun 2026 to 6 Sep 2026

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

Domain Age

27 days

Registered Jun 2026 · Cloudflare, Inc.

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 (1)

Local storage (1)

Key	Size	Detected as
emp_salt	64 B	-

Readiness Breakdown How?

✓ Custom title and meta description

✓ Open Graph tags (title, image, description)

✓ Twitter card meta tags

✓ Responsive viewport meta tag

✓ Favicon present

- Canonical URL declared

- Semantic HTML (nav, main, article)

Performance How?

127 ms Server response

87% Faster than peers

420 ms Largest contentful paint

0.00 Cumulative layout shift

692 KB Page weight

0 Console errors

0 Failed requests

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

AI Stance

No AI stance declared

✗ llms.txt published

✓ No AI bots blocked in robots.txt

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✗ robots.txt

✗ sitemap.xml

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

Detection works best on English language sites.

Security Headers (1/6)

✗

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

2 JS files

1 CSS files

0 Third-party domains

Brand Colours

App Manifest

Essential Media Player

display: standalone 7 icons

theme #1a1a1a

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.