JARU IDE

JARU IDE is a lightweight ESP32 development platform with the JARU programming language, virtual machine, visual debugger, GPIO simulator, sprite and image tools, MQTT, display support, and one-click deployment.

Developer Tools

Estimated origin: Spain

Added August 5, 2026 · Last analysed August 5, 2026 · via

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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 August 2026; the live site may have changed since.

JARU IDE is partway there, with a thorough launch checklist and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and incomplete email security.

Launched on Product Hunt on August 5, 2026. The site is hosted on acens_AS - acens Technologies in Spain, with a domain registered in 2021. The crawl picked up 8 technologies on this site, covering advertising, analytics, consent tooling, and DNS providers. The stack includes CookieYes, Docusaurus, and Bing Ads.

For context, it's one of 28 launches on this exact stack.

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

5.9

StackScope Score

Fair

90/100 Launch Readiness

Launch ready

0/6 Security Headers

Poor

2/3 Legal

Partial

2/2 Crawl files

Complete

78/100 Performance

Fast

Vibe Score 5 · 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 (8)

Infrastructure

DNS	Servicio Online
Server	nginx

Build & Framework

Meta-framework	Docusaurus (2)

Analytics & Marketing

Advertising	Bing Ads
Analytics	Google Analytics (4)
Consent	CookieYes (3)
SEO	Google Search Console
Tag management	Google Tag Manager (3)

Infrastructure

Network

acens_AS - acens Technologies, S.L., ES

AS16371 · ES

DNS

Servicio Online

Authoritative nameserver

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

Green hosting

Not green hosted

No green-energy record. Data from The Green Web Foundation.

SSL Certificate

DigiCert Inc

Valid 8 Jan 2026 to 7 Jan 2027

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

Domain Age

5 years

Registered Aug 2021 · Acens Technologies, S.L.U.

Email Security

✓

SPF redirect Delegated via redirect=

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
cookieyes-consent	1y	CookieYes

Readiness Breakdown How?

✓ Custom title and meta description

⚠

Open Graph tags (title, image, description) (partial) missing og:image

✓ Twitter card meta tags

✓ Canonical URL declared

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

⚠

Page title is 74 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 211 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?

596 ms Server response

27% Faster than peers

876 ms Largest contentful paint

0.04 Cumulative layout shift

993 KB Page weight

564 KB Image weight

4 Third-party domains

2 Console errors

0 Failed requests

⚠ 5 images: 2 oversized, 5 without width/height, 1 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.

Vibe Score Breakdown How?

Signal	Points
AI palette 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

Welcomes AI crawlers

✓ 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 (158 URLs)

✗ security.txt

✓ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/en/privacy

? Terms of Service not detected

✓ Consent manager: CookieYes

76% unique

Mentions:

GDPR Cookies Data Controller Do Not Sell Updated: July 1, 2026

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

5 JS files

1 CSS files

4 Third-party domains

Brand Colours

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