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Caihong Paper Products

Caihong Paper Products provides custom book printing and paper packaging for publishers, brands and businesses, with sampling, production and finishing support.

China Estimated origin: China

Added August 27, 2026 · Last analysed August 27, 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 27 August 2026; the live site may have changed since.

Caihong Paper Products covers some of the launch checklist, with a thorough launch checklist and clean crawl signals. Worth fixing first: missing several security headers, incomplete legal pages, and tracking cookies set before any opt-in.

Launched on Product Hunt on August 27, 2026. The site is hosted on Enzu Inc in the United States, with a domain registered in 2022. Our crawler found 12 technologies on this site, covering analytics, javascript library, servers, and advertising. The stack includes Ahrefs, Alibaba Cloud, and Alibaba Mail.

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

Vibe Score 30 · 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 (12)

Infrastructure
DNS Alibaba Cloud
Server nginx
PHP
Email
Business email Alibaba Mail (2)
Build & Framework
JavaScript library jQuery
Swiper
Site builder Chukou Plus (3)
Analytics & Marketing
Advertising Google Ads (2)
Analytics Ahrefs
Google Analytics (4)
Microsoft Clarity (2)
Tag management Google Tag Manager (3)

Infrastructure

Network
AS18978 · US
DNS
Alibaba Cloud
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
Xin Net Technology Corp.
Valid 6 Jul 2026 to 21 Jan 2027
Certificate as captured in this snapshot, not a live check.
Domain Age
3.8 years
Registered Oct 2022 · Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)

Email Security

SPF -all Strict (-all). Strong.
?
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 (9)

Cookies (8)
NameLifetimeDetected as
90CfBI_5433149af7697acf6ddf662f778da2d1 session -
90CfBI_admin_lang session -
PHPSESSID 10h PHP
webchat session -
_ga 1y Google Analytics
_ga_1GW2L0G6NY 1y Google Analytics
_ga_LBCSG4JS66 1y Google Analytics
_gcl_au 2mo Google Ads
Local storage (1)
KeySizeDetected as
_gcl_ls 277 B Google Ads

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 67 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?

1303 ms Server response
6% Faster than peers
1628 ms Largest contentful paint
0.00 Cumulative layout shift
2.7 MB Page weight
1.3 MB Image weight
6 Third-party domains
11 Console errors
10 Failed requests

59 images: 14 oversized, 59 without width/height, 11 missing alt text

Broken first-party requests (10), worth fixing
  • 404 /images/indexBannerSign.png
  • 404 /fonts/PoppinsBold.woff
  • 404 /home_img/kefu-logo2.png
  • 404 /home_img/open.png
  • 404 /fonts/PoppinsBold.woff2
  • 404 /fonts/PoppinsSemiBold.ttf
  • 404 /fonts/PoppinsRegular.ttf
  • 404 /fonts/PoppinsSemiBold.woff

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 onboarding signals +5
AI code-structure 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 (288 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
Detection works best on English language sites.

Security Headers (0/6)

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

Build

Code splitting
14 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.