Roast My Stack
Enter a URL and SteadyStack will ruthlessly analyze your tech stack. TTFB, SSL, DNS, headers — we check everything so you can fix what's broken.
What Makes a Production Web Stack Fast, Resilient, and Secure?
Modern infrastructure failures rarely stem from pure code bugs. Instead, slow Time to First Byte (TTFB), misconfigured edge caching, missing security headers, and single-point-of-failure DNS setups quietly degrade user experience and search rankings.
1. Global Network Timing (TTFB)
We benchmark DNS resolution, TCP connection, TLS negotiation, and server processing latency to detect server-side rendering bottlenecks.
TTFB = DNS + Connect + TLS + Server Wait2. Security & Header Hardening
Our analyzer checks for mandatory headers (HSTS, CSP, Permissions-Policy, X-Content-Type-Options) that prevent XSS, clickjacking, and mime-sniffing.
Audit: HSTS | CSP | X-Frame | Referrer3. Edge Caching & Compression
We verify Brotli/Gzip compression ratios, Cache-Control directives, and CDN edge cache hit ratios across static and dynamic assets.
Content-Encoding: br | gzipTop Culprits That Ruin Stack Performance
Bloated Time to First Byte (>600ms)
PerformanceHeavy database queries on un-cached SSR routes force users to wait hundreds of milliseconds before the first byte arrives. Edge caching resolves this.
Uncompressed Payloads & Assets
OptimizationServing raw JSON or unminified JavaScript without Brotli compression wastes client bandwidth and increases page load times on mobile connections.
Missing Security Posture
VulnerabilityRunning production websites without Content Security Policy (CSP) or strict transport headers exposes end users to credential theft via malicious script injection.
No Multi-Region Failover
ReliabilityHosting your backend in a single cloud availability zone without redundant health checks turns local provider outages into total downtime.
Frequently Asked Questions
Everything you need to know about Stack Analyzer and network reliability best practices.
What is an acceptable TTFB for production websites?
Google recommends a Time to First Byte under 200ms for static and edge-cached pages, and under 800ms for dynamic server-rendered pages.
How does Brotli compression compare to Gzip?
Brotli typically achieves 15–25% higher compression density than Gzip for HTML, CSS, and JavaScript, reducing network transmission times.
Why are security headers critical for SEO?
Search engines like Google prioritize secure sites with valid HTTPS, modern TLS, and robust headers that protect users against malicious redirects.
How can SteadyStack help protect my web stack?
SteadyStack monitors latency, SSL validity, DNS health, and uptime from global edge probes every 60 seconds with instant multi-channel alerting.
Automate Your Monitoring 24/7 with SteadyStack
Don't wait for manual tests. SteadyStack pings your endpoints from global edge locations every 60 seconds with quorum consensus to eliminate false alarms.