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Расширение для поиска скидок и промокода

Расширение ГридКод для поиска скидок и промокодов в интернет-магазинах. Доступно для Firefox, Chrome, Яндекс Браузера, Edge и Opera.

Russia Estimated origin: Russia

Added July 6, 2026 · Last analysed July 6, 2026 · via · 90% 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 6 July 2026; the live site may have changed since.

Расширение для поиска скидок и промокода looks production-ready overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: missing several security headers and incomplete email security.

Launched on Product Hunt on July 6, 2026. The site is hosted on _Cloud Technologies_ LLC trading as Cloud.ru in Russia. We've detected 6 technologies on this site, covering analytics, DNS providers, business email, and seo. The stack includes Google Search Console, Google Tag Manager, and Mail.ru Email.

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

Vibe Score 20 · 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 (6)

Infrastructure
DNS REG.RU
Server nginx
Email
Business email Mail.ru Email
Analytics & Marketing
Analytics Yandex Metrica (5)
SEO Google Search Console
Tag management Google Tag Manager medium

Infrastructure

DNS
REG.RU
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 9 Jun 2026 to 7 Sep 2026
Certificate as captured in this snapshot, not a live check.

Email Security

SPF redirect Delegated via redirect=
?
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 (14)

Cookies (7)
NameLifetimeDetected as
bh 1y -
sync_cookie_csrf < 1h -
sync_cookie_csrf_secondary < 1h -
_ym_d 12mo Yandex Metrica
_ym_isad 20h Yandex Metrica
_ym_uid 12mo Yandex Metrica
_ym_visorc < 1h Yandex Metrica
Local storage (6)
KeySizeDetected as
_ym105111008:0_reqNum 1 B Yandex Metrica
_ym105111008_lsid 13 B -
_ym_retryReqs 2 B Yandex Metrica
_ym_synced 16 B Yandex Metrica
_ym_uid 21 B Yandex Metrica
_ym_wv2rf:105111008:0 1 B Yandex Metrica
Session storage (1)
KeySizeDetected as
__ym_tab_guid 36 B Yandex Metrica

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)

Performance How?

183 ms Server response
74% Faster than peers
264 ms Largest contentful paint
0.00 Cumulative layout shift
952 KB Page weight
771 KB Image weight
2 Third-party domains
4 Console errors
4 Failed requests

24 images: 3 oversized, 23 without width/height, 23 missing alt text

Broken first-party requests (4), worth fixing
  • 404 /assets/fonts/manrope-v20-cyrillic_latin-500.woff2
  • 404 /assets/fonts/manrope-v20-cyrillic_latin-regular.woff2
  • 404 /assets/fonts/manrope-v20-cyrillic_latin-700.woff2
  • 404 /assets/fonts/manrope-v20-cyrillic_latin-800.woff2

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 writing signals +5
AI CSS 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

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 (5 URLs)
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.
94% unique

Security Headers (0/6)

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

Build

2 JS files
6 CSS files
2 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.