← Back to browse

AppScreens

AppScreens is a free app screenshot generator for App Store and Google Play screenshots, with templates, localization, store-ready exports, and direct upload.

Developer Tools

appscreens.com · Added June 26, 2026 · Last analysed June 26, 2026 · via PeerPush · 62% 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 26 June 2026; the live site may have changed since.

AppScreens scores well across the board, with complete legal pages, a thorough launch checklist, and well-configured email security. Visible gaps: missing several security headers and tracking cookies set before any opt-in.

Launched on PeerPush on June 26, 2026. The site is hosted on Fastly in the United States, with a domain registered in 2014. We've detected 22 technologies on this site, covering web fonts, advertising, affiliate, and analytics. The stack includes Angular, Tailwind CSS, and AWS Route 53.

It's one of just 4 launches we've crawled on this exact stack.

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

8.1
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Web Standards
Complete
Vibe Score 5 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (22)

Infrastructure
CDN Fastly
DNS AWS Route 53
Hosting Google Cloud
Protocol HTTP/3
Security HSTS
Email
Business email Google Workspace (3)
Email marketing Brevo
Build & Framework
BaaS Firebase (4)
CSS framework Tailwind CSS
Font Font Awesome Pro
Google Fonts
Framework Angular (2)
Icon font Font Awesome
JavaScript library Masonry
Analytics & Marketing
Advertising Pinterest
Affiliate Rewardful (2)
Analytics Google Analytics (4)
SEO Google Search Console
Tag management Google Tag Manager medium
Commerce & Payments
Payments Stripe
Business Tools
Chat Crisp
Error tracking Bugsnag

Infrastructure

Network
AS54113 · US
DNS
AWS Route 53
Authoritative nameserver
DNSSEC
Enabled
DNSKEY records published. DNS responses signed.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 4 Jun 2026 to 2 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
11.9 years
Registered Jul 2014 · Amazon Registrar, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=reject Reject (strict). Strong.
?
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 (11)

Cookies (2)
NameLifetimeDetected as
_ga 1y Google Analytics
_ga_P411JLMXJL 1y Google Analytics
Local storage (6)
KeySizeDetected as
@firebase/performance/config 1 KB Firebase
@firebase/performance/configexpire 13 B Firebase
bugsnag-anonymous-id 25 B Bugsnag
NGX-STORE_prefix 4 B -
ngx__d 5 B -
theme 5 B -
IndexedDB (3)
DatabaseVersionDetected as
firebase-heartbeat-database 1 Firebase
firebase-installations-database 1 Firebase
firebaseLocalStorageDb 1 Firebase

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 70 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

Performance How?

518 ms Server response
34% Faster than peers
1532 ms Largest contentful paint
0.00 Cumulative layout shift
3.6 MB Page weight
1.3 MB Image weight
6 Third-party domains
0 Console errors
0 Failed requests

224 images: 70 oversized, 186 without width/height, 25 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

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

sitemap.xml (257 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
90% unique

Security Headers (2/6)

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

Build

Code splitting
7 JS files
2 CSS files
6 Third-party domains

Brand Colours

App Manifest

AppScreens
display: standalone 2 icons
theme #6366f1
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.