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Tesana

Create your own games with AI from a simple text prompt - no coding required. Tesana is the world's most popular AI game builder. Build your dream game in minutes & monetize it.

Games

Added August 17, 2026 · Last analysed August 17, 2026 · via Hacker News

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

Tesana ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing Permissions-Policy and Content-Security-Policy, tracking cookies set before any opt-in, and incomplete email security.

Launched on Hacker News on August 17, 2026. The site is served through Cloudflare, with a domain registered 5 months before launch. We've detected 27 technologies on this site, covering analytics, advertising, javascript library, and security. The stack includes Tailwind CSS, Caddy, and Calendly.

It's running the same core stack as 7,051 other launches and tighter on security headers than most Hacker News launches.

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

9.1
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Crawl files
Complete
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 (27) · Indie stack

Email
Business email Google Workspace (2)
Transactional email Resend
Build & Framework
BaaS Firebase
CSS framework Tailwind CSS
Developer tools Vite
Icon font Font Awesome
JavaScript library Motion
React Router
Analytics & Marketing
Advertising Facebook Pixel (4)
Google Ads (3)
Analytics Cloudflare Web Analytics (2)
Google Analytics (5)
Mixpanel (6)
SEO Google Search Console
Social Facebook
Tag management Google Tag Manager (5)
Commerce & Payments
Payments Stripe
Business Tools
Error tracking Sentry (3)
Scheduling Calendly
Other
Backend framework Express

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 25 Jun 2026 to 23 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
5 months
Registered Feb 2026 · GoDaddy.com, LLC

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
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 (58)

Cookies (12)
NameLifetimeDetected as
external_id 12mo -
FPAU 2mo -
FPGSID < 1h -
FPID 1y Google Analytics
FPLC 20h Google Analytics
mp_58796b6270bbfcff93403caaf515001a_mixpanel 12mo Mixpanel
_fbp 2mo Facebook Pixel
_ga 1y Google Analytics
_ga_1KSZW3YMB0 1y Google Analytics
_ga_8E408WSG8T 1y Google Analytics
_gcl_au 2mo Google Ads
__cf_bm < 1h Cloudflare
Local storage (7)
KeySizeDetected as
lastExternalReferrer 5 B -
lastExternalReferrerTime 13 B -
mp_device_id 36 B Mixpanel
onetap_anon_id 36 B -
onetap_language 2 B -
_gcl_ls 277 B Google Ads
__mpq_58796b6270bbfcff93403caaf515001a_ev 2.1 KB Mixpanel
Session storage (35)
KeySizeDetected as
exp_exposed_landing_hero_hero 1 B -
exp_last_identity 41 B -
exp_tracked_ambient_last_credit 1 B -
exp_tracked_auth_social_proof 1 B -
exp_tracked_first_build_paywall 1 B -
exp_tracked_freemium_topups_in_modal 1 B -
exp_tracked_free_daily_edits 1 B -
exp_tracked_free_upgrade_modal_layout 1 B -
exp_tracked_gamedetail_prompt_block 1 B -
exp_tracked_guided_creation_flow 1 B -
exp_tracked_landing_hero 1 B -
exp_tracked_landing_social_proof 1 B -
exp_tracked_marketplace_caption_listrow 1 B -
exp_tracked_marketplace_prompt_caption 1 B -
exp_tracked_onboarding_flow 1 B -
exp_tracked_paywall_timing 1 B -
exp_tracked_playpage_make_it_yours 1 B -
exp_tracked_post_onboarding_paywall 1 B -
exp_tracked_pricing_card_style 1 B -
exp_tracked_pricing_credit_value_pills 1 B -
exp_tracked_pricing_cta_style 1 B -
exp_tracked_pricing_feature_copy 1 B -
exp_tracked_pricing_popular_nudge 1 B -
exp_tracked_pricing_tiers 1 B -
exp_tracked_pricing_tier_descriptions 1 B -
exp_tracked_second_prompt_tip 1 B -
exp_tracked_share_success_paywall 1 B -
exp_tracked_signature_asset_preview 1 B -
exp_tracked_topup_ui_polish 1 B -
exp_tracked_topup_wall_everywhere 1 B -
exp_tracked_topup_wall_ux 1 B -
exp_tracked_value_framing 1 B -
mp_gen_new_tab_id_mixpanel_58796b6270bbfcff93403caaf515001a 1 B Mixpanel
mp_tab_id_mixpanel_58796b6270bbfcff93403caaf515001a 41 B Mixpanel
sentryReplaySession 141 B Sentry
IndexedDB (4)
DatabaseVersionDetected as
firebase-heartbeat-database 1 Firebase
firebase-installations-database 1 Firebase
mixpanelBrowserDb 1 Mixpanel
mixpanelFlagsDb 1 Mixpanel

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)
Meta description is 177 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?

214 ms Server response
62% Faster than peers
1748 ms Largest contentful paint
0.00 Cumulative layout shift
4.4 MB Page weight
2.5 MB Image weight
7 Third-party domains
0 Console errors
0 Failed requests

190 images: 10 oversized, 190 without width/height, 171 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

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 (2879 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/en/privacy
Terms of Service
/en/terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
94% unique

Security Headers (4/6)

Permissions-Policy experimental (check browser support)
Content-Security-Policy ⚠ CSP violation detected: your policy is blocking 1 of your own resource
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
11 JS files
1 CSS files
7 Third-party domains
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.