← Back to browse

Sift

Sift is a fast, flexible RSS reader with full-content fetching, automation rules, newsletter support, podcast playback, and integrations with Readwise, Notion, and Slack. Free plan available.

Productivity
Liechtenstein Estimated origin: Liechtenstein

Added July 2, 2026 · Last analysed July 2, 2026 · via PeerPush · 57% 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 2 July 2026; the live site may have changed since.

Sift scores highly overall, with a thorough launch checklist, well-configured email security, and clean crawl signals. Main gaps: no Content-Security-Policy and incomplete legal pages.

Launched on PeerPush on July 2, 2026. The site is served through Cloudflare. The crawl picked up 18 technologies on this site, covering analytics, frameworks, backend framework, and CDN. The stack includes Inertia.js, Tailwind CSS, and Vue.js.

For context, it's one of only 26 launches we've crawled running Maileroo and more locked down than the typical PeerPush launch.

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

8.2
StackScope Score
Excellent
88/100 Launch Readiness
Launch ready
2/3 Legal
Partial
2/2 Crawl files
Complete
Vibe Score 33 · Some 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 (18)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Protocol HTTP/3
Security HSTS
Email
Business email Google Workspace (3)
Transactional email Maileroo
Build & Framework
CSS framework Tailwind CSS
Developer tools Vite
Font Bunny Fonts
Framework Inertia.js
Vue.js
JavaScript library Ziggy
UI library Lucide Icons
Analytics & Marketing
Analytics Cloudflare Web Analytics (2)
New Relic (2)
Plausible
SEO Google Search Console
Other
Backend framework Laravel

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
Google Trust Services
Valid 2 Jun 2026 to 31 Aug 2026
Certificate as captured in this snapshot, not a live check.

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 (3)

Cookies (2)
NameLifetimeDetected as
sift_session 2h Laravel
XSRF-TOKEN 2h Laravel
Local storage (1)
KeySizeDetected as
NRBA_SESSION::c6d351d6 309 B New Relic

Readiness Breakdown How?

Custom title and meta description (partial) missing custom <title>
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 191 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?

426 ms Server response
43% Faster than peers
1096 ms Largest contentful paint
0.00 Cumulative layout shift
3.9 MB Page weight
2.8 MB Image weight
5 Third-party domains
0 Console errors
0 Failed requests

93 images: 38 oversized, 86 without width/height

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 CSS signals +10
AI copy signals +5
AI palette signals +5
AI writing signals +3
Unfilled template placeholders +10

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 (9 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
? Terms of Service not detected
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
78% unique

Security Headers (5/6)

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

Build

3 JS files
6 CSS files
5 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.