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Testera

Free test management with MCP for Claude and Cursor. Agentic Test Management on Advanced: triage CI failures, draft-PR self-heal, automations, and webhooks.

Added August 11, 2026 · Last analysed August 11, 2026 · via

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

Testera looks production-ready overall, with complete legal pages and a complete set of security headers. What needs work: no robots.txt or sitemap, tracking cookies set before any opt-in, and incomplete email security.

Launched on Product Hunt on August 11, 2026. The site is served through Cloudflare. We've detected 19 technologies on this site, covering analytics, directory, security, and advertising. The stack includes Tailwind CSS, AWS Route 53, and Cloudflare.

It's a rare Mailtrap sighting, just 35 in our data and tighter on security headers than most Product Hunt launches.

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

6.8
StackScope Score
Good
64/100 Launch Readiness
Well prepared
3/3* Legal
Complete*
0/2 Crawl files
Missing
Vibe Score 15 · 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 (19)

Infrastructure
CDN Cloudflare
DNS AWS Route 53
Security Cloudflare Bot Management
HSTS
Server nginx
Email
Business email Microsoft 365 (3)
Transactional email Mailtrap (2)
Build & Framework
CSS framework Tailwind CSS
Font Google Fonts
JavaScript library React Router
UI library Lucide Icons
Video YouTube
Analytics & Marketing
Advertising Google Ads
Analytics Google Analytics (5)
PostHog (5)
Social Google Search
Tag management Google Tag Manager (3)
Other
Directory IndieHunt
Product Hunt

Infrastructure

Network
AS14618 · 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 4 Jul 2026 to 17 Jan 2027
Certificate as captured in this snapshot, not a live check.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=none None (p=none). Monitoring only.
?
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 (9)

Cookies (4)
NameLifetimeDetected as
ph_phc_pRoyQPcpPqHreuDXPsobjE8sdodhGPMwrZB9zRTFXtRK_posthog 1y -
_ga 1y Google Analytics
_ga_ZKJD3EDZ7S 1y Google Analytics
__cf_bm < 1h Cloudflare
Local storage (1)
KeySizeDetected as
ph_phc_pRoyQPcpPqHreuDXPsobjE8sdodhGPMwrZB9zRTFXtRK_posthog 1.5 KB PostHog
Session storage (4)
KeySizeDetected as
ph_phc_pRoyQPcpPqHreuDXPsobjE8sdodhGPMwrZB9zRTFXtRK_posthog 388 B PostHog
ph_phc_pRoyQPcpPqHreuDXPsobjE8sdodhGPMwrZB9zRTFXtRK_primary_window_exists 4 B PostHog
ph_phc_pRoyQPcpPqHreuDXPsobjE8sdodhGPMwrZB9zRTFXtRK_session_registered_properties 286 B PostHog
ph_phc_pRoyQPcpPqHreuDXPsobjE8sdodhGPMwrZB9zRTFXtRK_window_id 38 B PostHog

Readiness Breakdown How?

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

Performance How?

606 ms Server response
24% Faster than peers
1520 ms Largest contentful paint
0.02 Cumulative layout shift
2.5 MB Page weight
1.1 MB Image weight
7 Third-party domains
0 Console errors
0 Failed requests

20 images: 8 oversized, 17 without width/height, 2 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?

SignalPoints
AI copy signals +5
AI palette signals +5
AI writing 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

No AI stance declared
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
92% unique

Security Headers (6/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
9 JS files
2 CSS files
7 Third-party domains

Brand Colours

App Manifest

Testera
display: standalone 4 icons
theme #0a0a0a
productivity developer business
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.