excode

Excode is an online coding test platform for hiring. Evaluate candidates with Docker sandbox coding assessments and hire developers based on verified coding skills.

Developer Tools

Estimated origin: India

Added August 3, 2026 · Last analysed August 3, 2026 · via

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 3 August 2026; the live site may have changed since.

excode is largely in shape, with complete legal pages and a thorough launch checklist. What needs work: missing several security headers, no sitemap, and incomplete email security.

Launched on Product Hunt on August 3, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 6 weeks before launch. The crawl picked up 12 technologies on this site, covering javascript library, APIs, baas, and CSS frameworks. The stack includes Tailwind CSS, Firebase, and GoDaddy DNS.

For context, it's running the same core stack as 6,646 other launches.

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

6.1

StackScope Score

Good

100/100 Launch Readiness

Launch ready

0/6 Security Headers

Poor

3/3 Legal

Complete

1/2 Crawl files

Partial

92/100 Performance

Fast

Vibe Score 30 · Some 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 (12)

Infrastructure

DNS	GoDaddy DNS
OS	Ubuntu
Server	nginx

Build & Framework

API	Google APIs
BaaS	Firebase
CSS framework	Tailwind CSS
Developer tools	Vite
Font	Google Fonts
JavaScript library	Lenis
JavaScript library	React Router

Analytics & Marketing

SEO	Google Search Console
Tag management	Google Tag Manager (4)

Infrastructure

Network

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

AS16509 · US

DNS

GoDaddy DNS

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

Let's Encrypt

Valid 2 Aug 2026 to 31 Oct 2026

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

Domain Age

1 month

Registered Jun 2026 · GoDaddy

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 p=quarantine Quarantine (moderate)

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 (2)

IndexedDB (2)

Database	Version	Detected as
firebase-heartbeat-database	1	Firebase
firebaseLocalStorageDb	1	Firebase

Readiness Breakdown How?

✓ 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)

⚠

Page title is 75 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

Performance How?

166 ms Server response

71% Faster than peers

580 ms Largest contentful paint

0.01 Cumulative layout shift

1.2 MB Page weight

1 KB Image weight

6 Third-party domains

0 Console errors

0 Failed requests

⚠ 1 images: 1 oversized, 1 without width/height

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 CSS signals	+10
AI palette signals	+5
AI typography signals	+15

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

✗ security.txt

✓ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/

✓ Terms of Service

/

70% unique

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

2 JS files

5 CSS files

6 Third-party domains

Brand Colours

App Manifest

display: standalone 2 icons

theme #ffffff

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