Checking results for: rakehama.net
Additional info for https://rakehama.net
Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 85.131.209.54 |
| Server Software | nginx |
| Compression | gzip |
|
🕐 🟡 Slow Response (2224 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 85.131.209.54
Server Software nginx
Compression gzip
🕐 🟡 Slow Response (2224 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 | 252.8 ms |
| TCP Connect | 533.5 ms |
| TLS Handshake | 283.2 ms |
| Time To First Byte (TTFB) | 1424.9 ms |
| Content Download | 798.7 ms |
| Total Response Time | 2223.5 ms |
DNS Lookup 252.8 ms
TCP Connect 533.5 ms
TLS Handshake 283.2 ms
Time To First Byte (TTFB) 1424.9 ms
Content Download 798.7 ms
Total Response Time 2223.5 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
Detected Technologies
| Technology | WordPress Drupal jQuery Google Analytics Google Tag Manager Cloudflare Nginx PHP |
Technology WordPress Drupal jQuery Google Analytics Google Tag Manager Cloudflare Nginx PHP
HTTP Headers
| Server
| nginx |
| Date
| Tue, 21 Jul 2026 11:47:17 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Vary
| Accept-Encoding |
| Link
| ; rel="https://api.w.org/" |
| Content-encoding
| gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0, viewport-fit=cover |
| Referrer | no-referrer-when-downgrade |
| Format-detection | telephone=no |
| Robots | max-image-preview:large |
| Article:published_time | 2026-01-08T21:00:00+09:00 |
| Article:modified_time | 2026-01-08T21:00:00+09:00 |
| Article:section | Tennis Practice |
| Msapplication-TileImage |  |
Server nginx
Date Tue, 21 Jul 2026 11:47:17 GMT
Content-type text/html; charset=UTF-8
Vary Accept-Encoding
Link ; rel="https://api.w.org/"
Content-encoding gzip
Viewport width=device-width, initial-scale=1.0, viewport-fit=cover Referrer no-referrer-when-downgrade Format-detection telephone=no Robots max-image-preview:large Og:type website Og:title テニスな日々 Og:url https://rakehama.net Og:image 
Og:site_name テニスな日々 Og:locale ja_JP Article:published_time 2026-01-08T21:00:00+09:00 Article:modified_time 2026-01-08T21:00:00+09:00 Article:section Tennis Practice Twitter:card summary_large_image Twitter:title テニスな日々 Twitter:url https://rakehama.net Twitter:image Twitter:domain rakehama.net Msapplication-TileImage
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