Classworks 作业板

适用于班级大屏的作业板小工具，支持记录、查看并同步作业，开源免费。

Estimated origin: China

Added July 1, 2026 · Last analysed July 1, 2026 · via

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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 1 July 2026; the live site may have changed since.

Classworks 作业板 is missing several launch fundamentals. Visible gaps: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on July 1, 2026. The site is served through Tencent EdgeOne, with a domain registered in 2023. Our crawler found 5 technologies on this site, covering analytics, CDN, developer tools, and web fonts. The stack includes Vue.js, Google Fonts, and Microsoft Clarity.

It's also on one of the most common stacks we track, shared by 212 launches.

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

2.9

StackScope Score

Poor

100/100 Launch Readiness

Launch ready

0/6 Security Headers

Poor

0/3 Legal

Missing

0/2 Crawl files

Missing

74/100 Performance

Fast

Vibe Score 0 · No 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 (5)

Infrastructure

CDN	Tencent EdgeOne (2)

Build & Framework

Developer tools	Vite
Font	Google Fonts
Framework	Vue.js

Analytics & Marketing

Analytics	Microsoft Clarity (2)

Infrastructure

Network

ACE-AS-AP - ACE, SG

AS139341 · SG

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

"TrustAsia Technologies

Valid 18 May 2026 to 15 Aug 2026

Certificate as captured in this snapshot, not a live check.

Domain Age

3 years

Registered Jul 2023 · DNSPod, Inc.

Email Security

✓

SPF -all (via apex houlangs.com) Strict (-all). Strong.

DKIM Not detected at common selectors. Your provider may use a custom one.

✗

DMARC p=none (via apex houlangs.com) 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 (1)

IndexedDB (1)

Database	Version	Detected as
ClassworksDB	1	-

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)

Performance How?

595 ms Server response

28% Faster than peers

1520 ms Largest contentful paint

0.00 Cumulative layout shift

3.2 MB Page weight

6 Third-party domains

2 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.

AI Stance

No AI stance declared

✗ llms.txt published

✓ No AI bots blocked in robots.txt

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✗ robots.txt

✗ sitemap.xml

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).

Detection works best on English language sites.

Security Headers (0/6)

✗

Referrer-Policy

✗

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✗

X-Content-Type-Options

✗

Content-Security-Policy

✗

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Build

✓ Code splitting

4 JS files

29 CSS files

6 Third-party domains

Brand Colours

App Manifest

Classworks PWA

display: standalone 4 icons

theme #212121

education productivity utilities

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