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LinkSpeed

Free broadband internet speed test. Measure download speed, upload speed, ping, jitter, IP address, ISP, browser and device information.

www.linkspeed.co.uk · Added June 13, 2026 · Last analysed June 13, 2026 · via · 75% unique tagline

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Screenshot of LinkSpeed

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 13 June 2026; the live site may have changed since.

LinkSpeed is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing several security headers and incomplete email security.

Launched on Product Hunt on June 13, 2026. The site is hosted on IONOS SE in the United Kingdom, with a domain registered 1 week before launch. The crawl picked up 3 technologies on this site, covering DNS providers, security, and servers. The stack includes HSTS, LiveDNS, and nginx.

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

7.6
StackScope Score
Good
100/100 Launch Readiness
Launch ready
1/6 Security Headers
Poor
3/3 Legal
Complete
2/2 Web Standards
Complete
100/100 Performance
Fast
Vibe Score 10 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (3)

Infrastructure
DNS LiveDNS (2)
Security HSTS
Server nginx

Infrastructure

Network
IONOS-AS - IONOS SE, DE
AS8560 · GB
DNS
LiveDNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Sectigo Limited
Valid 6 Jun 2026 to 6 Dec 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
8 days
Registered Jun 2026 · Fasthosts Internet Ltd

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 (0)

This site uses no client-side storage we could detect on page load.

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)
⚠
Page title is 73 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

Performance How?

434 ms Server response
43% Faster than peers
448 ms Largest contentful paint
0.00 Cumulative layout shift
22 KB Page weight
1 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 palette signals +5
AI writing 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

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 (34 URLs)
✗ security.txt
✗ llms.txt
✗ ads.txt
✗ humans.txt

Legal

✓ Privacy Policy
✓ Terms of Service
94% unique
Mentions:
Cookies DPO

Security Headers (1/6)

✗
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

✗ HTML minified
✗ CSS minified
✗ JS minified
0 JS files
1 CSS files
1 Third-party domains

Brand Colours

App Manifest

LinkSpeed Internet Speed Test
display: standalone 2 icons
theme #070d18
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.