Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 43.174.247.36 |
| Server Software | nginx |
| Compression | gzip |
|
🔒 🟡 Mixed Content (4 HTTP resources) | The page is served over HTTPS but loads 4 resource(s) over HTTP. This may be blocked in modern browsers. |
|
🕐 🟡 Slow Response (2146 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 43.174.247.36
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (4 HTTP resources) The page is served over HTTPS but loads 4 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡 Slow Response (2146 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 | 39 ms |
| TCP Connect | 53.8 ms |
| TLS Handshake | 22.9 ms |
| Time To First Byte (TTFB) | 2144.9 ms |
| Content Download | 1.1 ms |
| Total Response Time | 2146 ms |
DNS Lookup 39 ms
TCP Connect 53.8 ms
TLS Handshake 22.9 ms
Time To First Byte (TTFB) 2144.9 ms
Content Download 1.1 ms
Total Response Time 2146 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | 便宜美国vps推荐介绍_vps优惠码分享_免费国外vps_苏苏的vps推荐网-分享便宜的美国vps |
| Meta Description | 苏苏的138vps是一个分享国外vps的个人博客，一般会分享一些美国vps，便宜vps，国外vps，vps优惠码，免费vps，免费虚拟主机等信息。每天更新，如果你正想要购买VPS，不妨来这里看看。而且苏苏还会不定期分享VPS相关技术文章，所以同时这里也是你提高VPS技术的好地方。 |
Title 便宜美国vps推荐介绍_vps优惠码分享_免费国外vps_苏苏的vps推荐网-分享便宜的美国vps
Meta Description 苏苏的138vps是一个分享国外vps的个人博客，一般会分享一些美国vps，便宜vps，国外vps，vps优惠码，免费vps，免费虚拟主机等信息。每天更新，如果你正想要购买VPS，不妨来这里看看。而且苏苏还会不定期分享VPS相关技术文章，所以同时这里也是你提高VPS技术的好地方。
Detected Technologies
| Technology | Bootstrap Google Analytics Nginx PHP |
Technology Bootstrap Google Analytics Nginx PHP
HTTP Headers
| Server
| nginx |
| Content-type
| text/html; charset=utf-8 |
| Vary
| Accept-Encoding |
| Product
| Z-BlogPHP 1.7.5 |
| X-xss-protection
| 1; mode=block |
| Upgrade-insecure-requests
| 1 |
| Content-encoding
| gzip |
| Age
| 0 |
| Date
| Wed, 29 Jul 2026 15:28:00 GMT |
| Eo-log-uuid
| 7330283569596103916 |
| Eo-cache-status
| MISS |
| Nel
| {"success_fraction":0.1,"report_to":"eo-nel","max_age":604800} |
| Report-to
| {"endpoints":[{"url":"https://nel.teo-rum.com/eo-cgi/nel"}],"group":"eo-nel","max_age":604800} |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Content-Type | text/html; charset=utf-8 |
| X-UA-Compatible | ie=edge |
| Generator | Z-BlogPHP 1.7.5 |
| Renderer | webkit |
| Keywords | 美国vps,便宜vps,国外vps,vps优惠码,免费vps,免费空间 |
| Description | 苏苏的138vps是一个分享国外vps的个人博客，一般会分享一些美国vps，便宜vps，国外vps，vps优惠码，免费vps，免费虚拟主机等信息。每天更新，如果你正想要购买VPS，不妨来这里看看。而且苏苏还会不定期分享VPS相关技术文章，所以同时这里也是你提高VPS技术的好地方。 |
Server nginx
Content-type text/html; charset=utf-8
Vary Accept-Encoding
Product Z-BlogPHP 1.7.5
X-xss-protection 1; mode=block
Upgrade-insecure-requests 1
Content-encoding gzip
Age 0
Date Wed, 29 Jul 2026 15:28:00 GMT
Eo-log-uuid 7330283569596103916
Eo-cache-status MISS
Nel {"success_fraction":0.1,"report_to":"eo-nel","max_age":604800}
Report-to {"endpoints":[{"url":"https://nel.teo-rum.com/eo-cgi/nel"}],"group":"eo-nel","max_age":604800}
