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HackerEarth OnScreen

An always-on, zero-bias AI hiring tool

Hiring & HR

Added April 16, 2026 · Last analysed April 16, 2026 · via

Own this Launch?
Screenshot of HackerEarth OnScreen

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 16 April 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

HackerEarth OnScreen is missing several launch fundamentals. Worth fixing first: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on April 16, 2026. The site is hosted on AWS ALB, with a domain registered in 2012. Our crawler found 9 technologies on this site, covering email marketing, crm, DNS providers, and business email. The stack includes Atlassian, AWS ALB, and AWS Route 53.

It's also one of 38 launches on this exact stack.

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

1.2
StackScope Score
Poor
41/100 Launch Readiness
Partially ready
0/6 Security Headers
Poor
0/3 Legal
Missing
0/2 Crawl files
Missing
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 (9)

Infrastructure
DNS AWS Route 53
Hosting AWS ALB (2)
Email
Business email Google Workspace (2)
Email marketing HubSpot (2)
Mailchimp
Transactional email SendGrid
Analytics & Marketing
SEO Google Search Console
Business Tools
CRM Salesforce
SaaS Atlassian

Infrastructure

Network
AMAZON-02 - Amazon.com, Inc., US
AS16509 · US
DNS
AWS Route 53
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
Amazon
Valid 15 Mar 2026 to 28 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
14 years
Registered Aug 2012 · eNom, LLC

Email Security

✓
SPF ~all Soft-fail (~all). Common and accepted.
✓
DKIM Detected via known email provider
✓
DMARC p=reject Reject (strict). Strong.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
✓
TLS-RPT Reporting endpoint configured. Receivers can tell you about TLS failures.

Readiness Breakdown How?

⚠
Custom title and meta description (partial) missing meta description
✓ Responsive viewport meta tag
✓ Favicon present
- Open Graph tags (title, image, description)
- Canonical URL declared
- Twitter card meta tags
- Semantic HTML (nav, main, article)

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 (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)

Performance

549ms response time
Faster than 29% of sites
1 third-party domains loaded

Build

0 JS files
0 CSS files
1 Third-party domains
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.