Nsspot

This app allows you to convert an image to audio file, and Decode, Play a audio file via spectrogram. You can make a sound image that is viewable on a spectrogram. With this app you can convert your images to audio and secretly send them to others.

nsspot.herokuapp.com · Added June 24, 2026 · Last analysed June 24, 2026 · via Hacker News · 62% unique tagline

Own this Launch?

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 24 June 2026; the live site may have changed since.

Nsspot is early-stage. What needs work: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Hacker News on June 24, 2026. The site is hosted on Amazon.com in the United States. We've detected 7 technologies on this site, covering advertising, APIs, consent tooling, and hosting. The stack includes Google Funding Choices, Google Ads, and Google AdSense.

It's one of 36 launches on this exact stack.

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

1.5

StackScope Score

Poor

52/100 Launch Readiness

Partially ready

0/6 Security Headers

Poor

0/3 Legal

Missing

0/2 Web Standards

Missing

86/100 Performance

Fast

Vibe Score 0 · No AI signals

Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (7)

Infrastructure

Hosting	Heroku

Build & Framework

API	Google APIs
JavaScript library	jQuery (2)
Package CDN	Google Hosted Libraries

Analytics & Marketing

Advertising	Google Ads
Advertising	Google AdSense (2)
Consent	Google Funding Choices

Infrastructure

Network

AMAZON-02 - Amazon.com, Inc., US

AS16509 · US

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Amazon

Valid 30 Dec 2025 to 27 Jan 2027

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

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)

Cookies (1)

Name	Lifetime	Detected as
FCCDCF	1y	Google Funding Choices

Readiness Breakdown How?

✓ Custom title and meta description

✓ Open Graph tags (title, image, description)

✓ Favicon present

⚠

Meta description is 248 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.

- Responsive viewport meta tag

- Canonical URL declared

- Twitter card meta tags

- Semantic HTML (nav, main, article)

Performance How?

539 ms Server response

33% Faster than peers

1136 ms Largest contentful paint

0.01 Cumulative layout shift

1.3 MB Page weight

3 KB Image weight

7 Third-party domains

0 Console errors

0 Failed requests

⚠ 3 images: 3 without width/height, 3 missing alt text

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

✓ Consent manager: Google Funding Choices

Detection works best on English language sites.

Security Headers (0/6)

✗

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

✓ Code splitting

18 JS files

3 CSS files

7 Third-party domains

Brand Colours

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