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Tidecharts

Create beautiful flowcharts, sequence diagrams, class diagrams, and more with our privacy-first web-based Mermaid diagram editor.

67% unique tagline

tidecharts.app · Added April 10, 2026 · Last analysed April 11, 2026· via Product Hunt

Screenshot of Tidecharts
This analysis is a snapshot taken on 11 April 2026. The site may have changed since then and results may not reflect its current state.
6.1
StackScope Score
Good
0/100 Vibe Score
No AI signals
80/100 Launch Readiness
Well prepared
1/6 Security Headers
Poor
neutral
AI Stance
No AI stance declared

Tech Stack (4)

Infrastructure
Cloudflare Cdn http_header_name
Cloudflare DNS DNS ns_host
HTTP/3 Protocol http_header_value
Render Hosting http_header_name

Infrastructure

Hosting
AS397273 · US
SSL Certificate
Google Trust Services
Expires 14 Jun 2026
Domain Age
8 months
Registered Jul 2025 · CloudFlare, Inc.

Readiness Breakdown How?

✓ Favicon present
✓ Open Graph tags (title, image, description)
✓ Canonical URL declared
✓ Responsive viewport meta tag
✓ Custom title and meta description
✓ Semantic HTML (nav, main, article)
- Source maps not exposed in production
- Error tracking service installed
- Privacy policy page present
- Twitter card meta tags

Well-Known Files

✓ robots.txt
✗ llms.txt
✗ security.txt
✓ sitemap.xml
✗ ads.txt
✗ humans.txt

Legal

? Privacy Policy not detected
? Terms of Service not detected
Detection works best on English language sites.

Security Headers (1/6)

✗ Referrer-Policy
✗ X-Frame-Options
✗ Permissions-Policy
✓ X-Content-Type-Options
✗ Content-Security-Policy
✗ Strict-Transport-Security
– X-XSS-Protection (legacy)

Performance

219ms response time
Faster than 65% of sites
1 third-party domains loaded

Build

✓ HTML minified
1 JS files
1 Third-party domains
Is this your site? 4 tips to improve your score
- Add a privacy policy. Free generators like Termly or Iubenda can create one in minutes.
- Add a /.well-known/security.txt so security researchers can reach you. Learn more
- Consider adding a llms.txt file to help AI models understand your site. Not yet a standard, but gaining adoption. Learn more
- Improve your security headers. Scan your site at securityheaders.com to see what's missing.
Embed this score on your site
StackScope Score 
<a href="https://stackscope.dev/launch/7bx0555r/tidecharts"><img src="https://stackscope.dev/badge/7bx0555r.svg" alt="StackScope Score" height="28" /></a>