Endureps Play

Train calisthenics with Game of Reps, Timer, Counter and Logbook. Track your progress and share your results with overlays.

Health

Estimated origin: Switzerland

Added April 24, 2026 · Last analysed April 24, 2026 · via

Own this Launch?

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 24 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.

Endureps Play is partway there, with complete legal pages, a thorough launch checklist, and fast page loads. What needs work: missing several security headers, no robots.txt or sitemap, and tracking cookies set before any opt-in.

Launched on Product Hunt on April 24, 2026. The site is served through Cloudflare, with a domain registered 8 months before launch. The crawl picked up 11 technologies on this site, covering advertising, analytics, CDN, and DNS providers. The stack includes Cloudflare, Google Ads, and Google Analytics.

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

5.1

StackScope Score

Fair

88/100 Launch Readiness

Launch ready

1/6 Security Headers

Poor

3/3* Legal

Complete*

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 (11)

Infrastructure

CDN	Cloudflare (4)
DNS	Namesrv DNS
Protocol	HTTP/3 (2)
Security	HSTS (2)

Business email	Microsoft 365 (2)

Build & Framework

Font	Google Fonts
Package CDN	Google Hosted Libraries
Site builder	Webflow (4)

Analytics & Marketing

Advertising	Google Ads
Analytics	Google Analytics (3)
SEO	Google Search Console

Infrastructure

Network

CLOUDFLARESPECTRUM Cloudflare, Inc., US

AS209242 · US

DNS

Namesrv 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

Google Trust Services

Valid 11 Apr 2026 to 10 Jul 2026

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

Domain Age

1 year

Registered Aug 2025 · RegistryGate GmbH

Email Security

✓

SPF -all Strict (-all). Strong.

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 (4)

Cookies (3)

Name	Lifetime	Detected as
_cfuvid	session	Cloudflare
_ga	1y	Google Analytics
_ga_F10T61H5VD	1y	Google Analytics

Local storage (1)

Key	Size	Detected as
_gcl_ls	83 B	Google Ads

Readiness Breakdown How?

✓ Custom title and meta description

✓ Open Graph tags (title, image, description)

✓ Twitter card meta tags

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

⚠

Meta description is 161 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.

- Canonical URL declared

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

/privacy

✓ Terms of Service

/terms

? Consent manager not detected

Analytics set tracking cookies on our visit, with no opt-in step.

88% unique

Mentions:

GDPR Data Controller Updated: March 31 2026

Security Headers (1/6)

✗

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

144ms response time

Faster than 81% of sites

6 third-party domains loaded

Build

✓ Code splitting

6 JS files

2 CSS files

6 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.