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Tsumino

Tsumino-Blog.Com brings you the best news from USA and the world

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Added April 23, 2026 · Last analysed April 23, 2026 · via · 80% unique tagline

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 23 April 2026; the live site may have changed since.

Tsumino looks production-ready overall, with a thorough launch checklist and clean crawl signals. Visible gaps: missing several security headers, placeholder text in the legal pages, and incomplete email security.

Launched on Product Hunt on April 23, 2026. The site is hosted on Hostinger, with a domain registered in 2023. We've detected 11 technologies on this site, covering seo, servers, CMS, and DNS providers. The stack includes WordPress, Google Fonts, and Google News Publisher Center.

It's on one of the most common stacks we track, shared by 1,157 launches.

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

7.2
StackScope Score
Good
90/100 Launch Readiness
Launch ready
2/3 Legal
Partial
2/2 Crawl files
Complete
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 (11)

Infrastructure
DNS Hostinger DNS
Hosting Hostinger (2)
Protocol HTTP/3 (2)
Server LiteSpeed Web Server (2)
PHP (2)
Email
Business email Titan Email (2)
Build & Framework
CMS WordPress (3)
Font Google Fonts
WordPress plugin Yoast
Analytics & Marketing
SEO Google News Publisher Center
Google Search Console (2)

Infrastructure

Network
AS47583 · DE
DNS
Hostinger DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 17 Apr 2026 to 16 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
2.9 years
Registered Sep 2023 · HOSTINGER operations, UAB

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
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)

Session storage (1)
KeySizeDetected as
wpEmojiSettingsSupports 70 B WordPress

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)
!
Unfilled template placeholders (-15 points)

Vibe Score Breakdown How?

SignalPoints
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

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 (4 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy/
Terms of Service
/terms-of-use/
! Unfilled placeholders detected
74% unique

Security Headers (2/6)

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

Performance

501ms response time
Faster than 35% of sites
4 third-party domains loaded

Build

Code splitting
12 JS files
11 CSS files
4 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.