Know when your site breaksbefore your customers do
Teste.no continuously detects failures, regressions, vulnerabilities, and broken journeys — then tells you exactly what to fix next and how much each fix improves your site.
How It Works
Three steps to a healthier website. Takes less than 10 seconds.
Enter URL
Paste your website URL to start an instant scan
Automated Scan
We run 6 security and performance tests on your site
Get Results
See findings, scores, and actionable recommendations
Free Instant Scan
Try 6 core tests instantly — no account needed. Get results in under 10 seconds.
Security Headers
HSTS, CSP, X-Content-Type-Options, X-Frame-Options, Referrer-Policy, Permissions-Policy.
SSL/TLS Check
Certificate expiry, protocol versions, HSTS preload status, and weak cipher detection.
Response Time
P50/P95/P99 latency measurements against configurable thresholds.
SEO Meta Tags
Title, description, headings, canonical URLs, Open Graph, and JSON-LD structured data.
Cookie Compliance
Tracking cookies without consent, missing Secure/SameSite/HttpOnly flags.
Mixed Content
HTTP resources loaded on HTTPS pages that degrade security and trigger browser warnings.
available with a free account
Scanning is just the beginning
Sign up for continuous operations — detect changes as they happen, get prioritized action plans, assign fixes, verify improvements, and prove results to stakeholders.
Simple, transparent pricing
Start free with 1 website. Upgrade when you need more targets or team members.
Free
Try Teste.no on a single site — LIGHT tests + 4 teaser scans
- 1 website
- 1 team member
- LIGHT tests (HTTP-only)
- 4 teaser tests (deep scan, CWV, a11y, AI)
- Uptime monitoring
- 14-day history
Site
Full monitoring for one business-critical website
- 1 website
- 2 team members
- All 50+ tests
- 500 deep-scan pages/mo
- 60s uptime monitoring
- AI finding analysis
- Email alerts
- 90-day history
Pro
For freelancers and agencies managing multiple websites
- 5 websites
- 5 team members
- All 50+ tests
- 2 500 deep-scan pages/mo
- 60s uptime monitoring
- SMS + Slack alerts
- Keyword tracking (10/site)
- 1-year history
Enterprise
Managed service, dedicated support, and custom SLA
- Unlimited websites
- Unlimited team members
- Managed service
- Proof-of-value reports
- API & MCP access
- Load testing
- Dedicated support & SLA