Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 172.66.137.6 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 172.66.137.6
Server Software cloudflare
CDN Cloudflare
Compression gzip
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
Performance
| DNS Lookup | 6.3 ms |
| TCP Connect | 7.9 ms |
| TLS Handshake | 12 ms |
| Time To First Byte (TTFB) | 202.5 ms |
| Content Download | 1 ms |
| Total Response Time | 203.5 ms |
DNS Lookup 6.3 ms
TCP Connect 7.9 ms
TLS Handshake 12 ms
Time To First Byte (TTFB) 202.5 ms
Content Download 1 ms
Total Response Time 203.5 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains; preload |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ sameorigin |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000; includeSubDomains; preload
CSP ⚠ Not configured
X-Frame-Options ✔ sameorigin
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Detected Technologies
| Technology | Vue.js Google Analytics Cloudflare Nginx Node.js |
Technology Vue.js Google Analytics Cloudflare Nginx Node.js
HTTP Headers
| Date
| Thu, 23 Jul 2026 16:44:04 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Vary
| Accept-Encoding |
| Set-cookie
| V2EX_LANG=enus; Path=/ |
| Server
| cloudflare |
| Strict-transport-security
| max-age=31536000; includeSubDomains; preload |
| Google
| XY |
| X-frame-options
| sameorigin |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=wQLje4oZ5dOEVK50Dm7iv%2BRa3Hw6mlvhM%2BrvXxcn8kaWjEKtGfxNWMWDDaaciBVurEJq5yh%2Bt90INGKluaUsCxSCV8og8jJ%2BNWbXkE5tTtKUCozcGQl82q%2BdZ6gJFwkCwr1PWlbH"}]} |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Cf-cache-status
| DYNAMIC |
| Content-encoding
| gzip |
| Cf-ray
| a1fc25cc2e502a0d-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Content-Type | text/html;charset=utf-8 |
| Referrer | unsafe-url |
| Theme-color | #ffffff |
| Apple-mobile-web-app-capable | yes |
| Mobile-web-app-capable | yes |
| Detectify-verification | d0264f228155c7a1f72c3d91c17ce8fb |
| P:domain_verify | b87e3b55b409494aab88c1610b05a5f0 |
| AlexaVerifyID | OFc8dmwZo7ttU4UCnDh1rKDtLlY |
| Baidu-site-verification | D00WizvYyr |
| Msvalidate.01 | D9B08FEA08E3DA402BF07ABAB61D77DE |
| Wb:webmaster | f2f4cb229bda06a4 |
| Google-site-verification | LM_cJR94XJIqcYJeOCscGVMWdaRUvmyz6cVOqkFplaU |
| Wwads-cn-verify | c8ffe9a587b126f152ed3d89a146b445 |
| Description | 创意工作者的社区。讨论编程、设计、硬件、游戏等令人激动的话题。 |
Date Thu, 23 Jul 2026 16:44:04 GMT
Content-type text/html; charset=UTF-8
Vary Accept-Encoding
Set-cookie V2EX_LANG=enus; Path=/
Server cloudflare
Strict-transport-security max-age=31536000; includeSubDomains; preload
Google XY
X-frame-options sameorigin
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=wQLje4oZ5dOEVK50Dm7iv%2BRa3Hw6mlvhM%2BrvXxcn8kaWjEKtGfxNWMWDDaaciBVurEJq5yh%2Bt90INGKluaUsCxSCV8og8jJ%2BNWbXkE5tTtKUCozcGQl82q%2BdZ6gJFwkCwr1PWlbH"}]}
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Cf-cache-status DYNAMIC
Content-encoding gzip
Cf-ray a1fc25cc2e502a0d-CDG
Alt-svc h3=":443"; ma=86400
