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Speakylex

Speakylex language learning app: real TikTok video lessons with practice, AI English conversation tutor, personal vocabulary dictionary, My Day daily tasks and free grammar tests. Android on Google Play — try the free web app in the browser.

Education
Russia Estimated origin: Russia

Added August 25, 2026 · Last analysed August 25, 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 25 August 2026; the live site may have changed since.

Speakylex is largely in shape, 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 August 25, 2026. The site is served through Cloudflare, with a domain registered in 2024. The crawl picked up 11 technologies on this site, covering backend framework, CDN, DNS providers, and web fonts. The stack includes Angular, cdnjs, and Cloudflare.

For context, it's running the same core stack as 153 other launches.

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

Vibe Score 10 · 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
CDN Cloudflare
DNS REG.RU
OS Ubuntu
Server nginx
Build & Framework
Font Google Fonts
Framework Angular (2)
Icon font Font Awesome
Package CDN cdnjs
Analytics & Marketing
Marketing TikTok Domain Verification
SEO Google Search Console
Other
Backend framework Express

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
GlobalSign nv-sa
Valid 11 Mar 2026 to 11 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
2 years
Registered Sep 2024 · Registrar of Domain Names REG.RU LLC

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 (6)

Local storage (4)
KeySizeDetected as
cachedSettings 465 B -
cachedSettingsMeta 35 B -
preferredLang 2 B -
speakylex_web_device_info 40 B -
Session storage (2)
KeySizeDetected as
speakylex_locales_version 6 B -
speakylex_locales_version_saved_at 13 B -

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)
Page title is 71 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
Meta description is 241 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.

Performance How?

173 ms Server response
70% Faster than peers
600 ms Largest contentful paint
0.53 Cumulative layout shift
17.1 MB Page weight
15.8 MB Image weight
4 Third-party domains
0 Console errors
0 Failed requests

13 images: 5 oversized, 10 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 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

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

Well-Known Files

robots.txt
sitemap.xml (196 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy
Terms of Service
/terms-of-use
78% unique

Security Headers (0/6)

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

Build

Code splitting
4 JS files
3 CSS files
4 Third-party domains

Brand Colours

App Manifest

SPEAKYLEX
display: standalone 3 icons
theme #0f766e
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.