← Back to browse

FPS Test

Test browser FPS, refresh rate, frame time, and display performance online with free browser-based gaming performance tools.

Added June 29, 2026 · Last analysed June 29, 2026 · via · 70% unique tagline

Own this Launch?
Screenshot of FPS Test

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.

FPS Test has the basics covered well, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers, tracking cookies set before any opt-in, and no email security records.

Launched on Product Hunt on June 29, 2026. The site is hosted on Hostinger International Limited in Lithuania. Our crawler found 8 technologies on this site, covering analytics, DNS providers, frameworks, and meta-frameworks. The stack includes Next.js, React, and Google Analytics.

It's also on one of the most common stacks we track, shared by 580 launches.

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

6.9
StackScope Score
Good
90/100 Launch Readiness
Launch ready
0/6 Security Headers
Poor
3/3* Legal
Complete*
2/2 Crawl files
Complete
94/100 Performance
Fast
Vibe Score 5 · 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 (8)

Infrastructure
DNS OrderBox DNS
OS Ubuntu
Server nginx
Build & Framework
Framework React
Meta-framework Next.js (5)
Analytics & Marketing
Analytics Google Analytics (5)
SEO Google Search Console
Tag management Google Tag Manager (2)

Infrastructure

Network
AS-HOSTINGER - Hostinger International Limited, CY
AS47583 · LT
DNS
OrderBox 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
Let's Encrypt
Valid 27 Jun 2026 to 25 Sep 2026
Certificate as captured in this snapshot, not a live check.

Email Security

✗
SPF Not published. Your domain can be spoofed in phishing emails.
?
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 (2)

Cookies (2)
NameLifetimeDetected as
_ga 1y Google Analytics
_ga_FPQMDBPZMS 1y Google Analytics

Readiness Breakdown How?

✓ Custom title and meta description
⚠
Open Graph tags (title, image, description) (partial) missing og:image
✓ Twitter card meta tags
✓ Canonical URL declared
✓ Responsive viewport meta tag
✓ Favicon present
✓ Semantic HTML (nav, main, article)

Performance How?

1002 ms Server response
11% Faster than peers
1132 ms Largest contentful paint
0.00 Cumulative layout shift
404 KB Page weight
1 KB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

⚠ 1 images: 1 oversized, 1 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.

Vibe Score Breakdown How?

SignalPoints
AI palette 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 (5 URLs)
✗ security.txt
✗ llms.txt
✗ ads.txt
✗ humans.txt

Legal

✓ Privacy Policy
/privacy/
✓ Terms of Service
/terms/
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
88% unique
Mentions:
Updated: June 28, 2026

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
11 JS files
1 CSS files
2 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.