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GZIP Compression Test

Check if GZIP compression is enabled on your website. Analyze website compression, reduce page size, improve loading speed and optimize SEO performance.

Developer Tools

Added June 29, 2026 · Last analysed June 29, 2026 · via · 67% 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 29 June 2026; the live site may have changed since.

GZIP Compression Test 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 June 29, 2026. The site is served through Cloudflare, with a domain registered 8 months before launch. We've detected 14 technologies on this site, covering advertising, business email, servers, and analytics. The stack includes Alpine.js, Google Funding Choices, and Cloudflare.

It's on a stack we've seen on only 13 launches.

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

Vibe Score 3 · 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 (14)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Server LiteSpeed Web Server
PHP
Build & Framework
Font Google Fonts
Framework Alpine.js
Analytics & Marketing
Advertising Google Ads
Google AdSense (3)
Analytics Google Analytics (4)
Consent Google Funding Choices
Tag management Google Tag Manager medium
Other
Backend framework Laravel (2)

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 27 May 2026 to 25 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
8 months
Registered Oct 2025 · NameCheap, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
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 (5)

Cookies (4)
NameLifetimeDetected as
cbrtool_session 1h Laravel
XSRF-TOKEN 2h Laravel
_ga 1y Google Analytics
_ga_QCW3NXE81W 1y Google Analytics
Local storage (1)
KeySizeDetected as
google_auto_fc_cmp_setting 3 B Google Funding Choices

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Page title is 74 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
- Twitter card meta tags

Performance How?

944 ms Server response
13% Faster than peers
1116 ms Largest contentful paint
0.02 Cumulative layout shift
1020 KB Page weight
111 KB Image weight
6 Third-party domains
0 Console errors
0 Failed requests

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 +3

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

Blocks AI crawlers
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not declared)
? None advertised

Well-Known Files

robots.txt
sitemap.xml (135 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/tool/privacy-policy-generator
Terms of Service
/tool/terms-of-service-generator
Consent manager: Google Funding Choices
0% unique

Security Headers (0/6)

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

Build

Code splitting
8 JS files
4 CSS files
6 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.