Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 188.114.97.2 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
🕐 🟡 Slow Response (1014 ms) | Response time exceeds 1 second. Consider optimizing the server or using caching. |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 188.114.97.2
Server Software cloudflare
CDN Cloudflare
Compression gzip
🕐 🟡 Slow Response (1014 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Performance
| DNS Lookup | 16.6 ms |
| TCP Connect | 17.8 ms |
| TLS Handshake | 7.6 ms |
| Time To First Byte (TTFB) | 1012.4 ms |
| Content Download | 1.1 ms |
| Total Response Time | 1013.6 ms |
DNS Lookup 16.6 ms
TCP Connect 17.8 ms
TLS Handshake 7.6 ms
Time To First Byte (TTFB) 1012.4 ms
Content Download 1.1 ms
Total Response Time 1013.6 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Quillette | Ideas That Matter |
| Meta Description | Quillette is an independent platform for free thought. We publish long-form essays on science, culture, politics, and society — written by experts, read by the curious. |
| Canonical | https://quillette.com/ |
| Open Graph Title | Quillette |
| Open Graph Description | Quillette is an independent platform for free thought. We publish long-form essays on science, culture, politics, and society — written by experts, read by the curious. |
| Open Graph Image | https://cdn.quillette.com/2025/03/Copy-of-X-Twitter-Card-... |
| Twitter Card | summary_large_image |
| Twitter Title | Quillette |
| Twitter Description | Quillette is an independent platform for free thought. We publish long-form essays on science, culture, politics, and society — written by experts, read by the curious. |
| Twitter Image | https://cdn.quillette.com/2025/03/Copy-of-X-Twitter-Card-... |
Title Quillette | Ideas That Matter Meta Description Quillette is an independent platform for free thought. We publish long-form essays on science, culture, politics, and society — written by experts, read by the curious. Canonical https://quillette.com/ Open Graph Title Quillette Open Graph Description Quillette is an independent platform for free thought. We publish long-form essays on science, culture, politics, and society — written by experts, read by the curious. Open Graph Image https://cdn.quillette.com/2025/03/Copy-of-X-Twitter-Card-... Twitter Card summary_large_image Twitter Title Quillette Twitter Description Quillette is an independent platform for free thought. We publish long-form essays on science, culture, politics, and society — written by experts, read by the curious. Twitter Image https://cdn.quillette.com/2025/03/Copy-of-X-Twitter-Card-... Detected Technologies
| Technology | Google Analytics Google Tag Manager Cloudflare Node.js Stripe Hotjar |
Technology Google Analytics Google Tag Manager Cloudflare Node.js Stripe Hotjar
HTTP Headers
| Date
| Mon, 20 Jul 2026 23:30:28 GMT |
| Content-type
| text/html; charset=utf-8 |
| Cf-ray
| a1e5c0f7ba15f0bf-CDG |
| Cf-cache-status
| DYNAMIC |
| Cache-control
| public, max-age=0 |
| Server
| cloudflare |
| Vary
| Accept-Encoding |
| X-content-type-options
| nosniff |
| X-powered-by
| Express |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Eo9w0j9e7vMzJXrSVPYm0VA%2BKf2%2BM4UlRkSk6hE%2FGThPlduYix8pqrBEXShysnGRp4LPBtaSOoHIrptG7R2Dv0rvXjY1jjTzE8xnQ3CN7I8DIxfdMsLdWRclDDSf1yMOt8tF%2BcgWMk6qhJ9x"}]} |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Content-encoding
| gzip |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| X-UA-Compatible | IE=edge |
| Viewport | width=device-width, initial-scale=1 |
| Description | Quillette is an independent platform for free thought. We publish long-form essays on science, culture, politics, and society — written by experts, read by the curious. |
| Referrer | no-referrer-when-downgrade |
| Article:publisher | https://www.facebook.com/freethoughtlives |
| Generator | Ghost 6.52 |
Date Mon, 20 Jul 2026 23:30:28 GMT
Content-type text/html; charset=utf-8
Cf-ray a1e5c0f7ba15f0bf-CDG
Cf-cache-status DYNAMIC
Cache-control public, max-age=0
Server cloudflare
Vary Accept-Encoding
X-content-type-options nosniff
X-powered-by Express
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Eo9w0j9e7vMzJXrSVPYm0VA%2BKf2%2BM4UlRkSk6hE%2FGThPlduYix8pqrBEXShysnGRp4LPBtaSOoHIrptG7R2Dv0rvXjY1jjTzE8xnQ3CN7I8DIxfdMsLdWRclDDSf1yMOt8tF%2BcgWMk6qhJ9x"}]}
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Content-encoding gzip
Alt-svc h3=":443"; ma=86400
