Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 153.127.52.28 |
| Server Software | Apache |
|
🔒 🟡 Mixed Content (2 HTTP resources) | The page is served over HTTPS but loads 2 resource(s) over HTTP. This may be blocked in modern browsers. |
|
🕐 🟡 Slow Response (1597 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). |
|
ℹ 🔵 No Compression | The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 153.127.52.28
Server Software Apache
🔒 🟡 Mixed Content (2 HTTP resources) The page is served over HTTPS but loads 2 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡 Slow Response (1597 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).
ℹ 🔵 No Compression The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage.
Performance
| DNS Lookup | 452.3 ms |
| TCP Connect | 736.6 ms |
| TLS Handshake | 572.8 ms |
| Time To First Byte (TTFB) | 1597.1 ms |
| Content Download | 0.2 ms |
| Total Response Time | 1597.2 ms |
DNS Lookup 452.3 ms
TCP Connect 736.6 ms
TLS Handshake 572.8 ms
Time To First Byte (TTFB) 1597.1 ms
Content Download 0.2 ms
Total Response Time 1597.2 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 | SEOチェキ! 無料で使えるSEOツール |
| Meta Description | SEOチェキ!は、サイト調査・検索順位チェックなど、SEOに役立つさまざまなツールを無料でご提供いたしております。あなた自身のサイトや気になるあのサイトをチェック！ |
| Open Graph Title | SEOチェキ！無料で使えるSEOツール |
| Open Graph Description | 無料SEOツール「SEOチェキ！」（せおちぇき！）はSEOに役立つさまざまな情報を、調査することのできるツールです |
| Open Graph Image | https://seocheki.net/image/title2.gif |
Title SEOチェキ! 無料で使えるSEOツール Meta Description SEOチェキ!は、サイト調査・検索順位チェックなど、SEOに役立つさまざまなツールを無料でご提供いたしております。あなた自身のサイトや気になるあのサイトをチェック！ Open Graph Title SEOチェキ！無料で使えるSEOツール Open Graph Description 無料SEOツール「SEOチェキ！」（せおちぇき！）はSEOに役立つさまざまな情報を、調査することのできるツールです Open Graph Image https://seocheki.net/image/title2.gif Detected Technologies
| Technology | jQuery Google Analytics Google Tag Manager Apache PHP |
Technology jQuery Google Analytics Google Tag Manager Apache PHP
HTTP Headers
| Date
| Wed, 22 Jul 2026 13:56:04 GMT |
| Server
| Apache |
| Expires
| Thu, 19 Nov 1981 08:52:00 GMT |
| Cache-Control
| no-store, no-cache, must-revalidate, post-check=0, pre-check=0 |
| Pragma
| no-cache |
| X-XSS-Protection
| 1; mode=block |
| X-Content-Type-Options
| nosniff |
| Connection
| close |
| Transfer-Encoding
| chunked |
| Content-Type
| text/html; charset=UTF-8 |
Meta Tags
| Content-Type | text/html; charset=utf-8 |
| Description | SEOチェキ!は、サイト調査・検索順位チェックなど、SEOに役立つさまざまなツールを無料でご提供いたしております。あなた自身のサイトや気になるあのサイトをチェック！ |
| Keywords | SEOツール,SEO,SEO対策,検索順位 |
| Content-Style-Type | text/css |
| Content-Script-Type | text/javascript |
Date Wed, 22 Jul 2026 13:56:04 GMT
Server Apache
Expires Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma no-cache
X-XSS-Protection 1; mode=block
X-Content-Type-Options nosniff
Connection close
Transfer-Encoding chunked
Content-Type text/html; charset=UTF-8
