Broken Link Checker

Broken Link Checker is a powerful Liferay-native solution designed to keep your digital experiences healthy, reliable, and user-friendly. Built exclusively for Liferay DXP, it automatically scans Pages, Navigation Menus, Web Content Articles, Fragments, Asset Publisher Templates (ADTs), and other te...

Marketing

Estimated origin: Ireland

Added July 11, 2026 · Last analysed July 11, 2026 · via · 67% unique tagline

Own this Launch?

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

Broken Link Checker ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and well-configured email security. Worth fixing first: missing Permissions-Policy and Content-Security-Policy.

Launched on Product Hunt on July 11, 2026. The site is hosted on Google LLC in the United States, with a domain registered in 2000. The crawl picked up 6 technologies on this site, covering backend framework, CMS, CSS frameworks, and javascript library. The stack includes Liferay, Tailwind CSS, and HSTS.

For context, it's a rare Liferay sighting, just 2 in our data and tighter on security headers than most Product Hunt launches.

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

8.6

StackScope Score

Excellent

84/100 Launch Readiness

Well prepared

4/6 Security Headers

Decent

3/3 Legal

Complete

2/2 Crawl files

Complete

49/100 Performance

Fair

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 (6)

Infrastructure

Protocol	HTTP/3
Security	HSTS

Build & Framework

CMS	Liferay (2)
CSS framework	Tailwind CSS
JavaScript library	YUI

Other

Backend framework	Java Servlet

Infrastructure

Network

GOOGLE-CLOUD-PLATFORM - Google LLC, US

AS396982 · US

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

Let's Encrypt

Valid 9 Jul 2026 to 7 Oct 2026

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

Domain Age

26.3 years

Registered Mar 2000 · eNom, LLC

Email Security

⚠

SPF published (via apex liferay.com) Published but no all qualifier, policy unclear.

✓

DKIM (via apex liferay.com) Detected on apex liferay.com

✓

DMARC p=quarantine (via apex liferay.com) Quarantine (moderate)

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 (4)

Cookies (3)

Name	Lifetime	Detected as
COOKIE_SUPPORT	1y	-
JSESSIONID	1y	Java Servlet
SERVER_ID	session	-

Local storage (1)

Key	Size	Detected as
LFR_SESSION_STATE_3192449	13 B	Liferay

Readiness Breakdown How?

✓ Custom title and meta description

⚠

Open Graph tags (title, image, description) (partial) missing og:image

✓ Canonical URL declared

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

⚠

Meta description is 1215 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.

- Twitter card meta tags

Performance How?

4940 ms Server response

0% Faster than peers

4728 ms Largest contentful paint

0.03 Cumulative layout shift

2.7 MB Page weight

967 KB Image weight

5 Third-party domains

0 Console errors

0 Failed requests

⚠ 18 images: 4 oversized, 18 without width/height, 7 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.

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 (74 URLs)

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/privacy-policy

✓ Terms of Service

/en/legal/marketplace-terms-of-service

90% unique

Mentions:

GDPR CCPA Cookies Data Controller DPO Updated: September 1, 2025

Security Headers (4/6)

✓

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

14 JS files

43 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.