Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 2.22.120.94 |
| Server Software | nginx |
| Compression | gzip |
|
🕐 🟡 Slow Response (1206 ms) | Response time exceeds 1 second. Consider optimizing the server or using caching. |
|
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 2.22.120.94
Server Software nginx
Compression gzip
🕐 🟡 Slow Response (1206 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
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).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://social-plugins.line.me:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://developers.line.biz/?r=/docs/line-social-plugins/ | 200 | HTTP/2 200 |
#1 URL https://social-plugins.line.me:443
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#2 URL https://developers.line.biz/?r=/docs/line-social-plugins/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 251.6 ms |
| TCP Connect | 489.6 ms |
| TLS Handshake | 240.9 ms |
| Time To First Byte (TTFB) | 973.9 ms |
| Content Download | 232.5 ms |
| Total Response Time | 1206.4 ms |
DNS Lookup 251.6 ms
TCP Connect 489.6 ms
TLS Handshake 240.9 ms
Time To First Byte (TTFB) 973.9 ms
Content Download 232.5 ms
Total Response Time 1206.4 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=15768000 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=15768000
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 | Vue.js Google Analytics Google Tag Manager Nginx Nuxt.js |
Technology Vue.js Google Analytics Google Tag Manager Nginx Nuxt.js
HTTP Headers
| Server
| nginx |
| Date
| Wed, 22 Jul 2026 15:27:10 GMT |
| Content-type
| text/html |
| X-rps-usage
| 1/1318.1818181818 |
| Last-modified
| Wed, 22 Jul 2026 08:03:19 GMT |
| X-rgw-object-type
| Normal |
| Etag
| W/"305ecf55c820517e892a2827c439f6a1" |
| X-amz-request-id
| tx00000408f1a84e3f0c09d-006a60e14e-2599c0a6-jp2 |
| Cache-control
| public,max-age=300 |
| X-download-bandwidth-usage
| 44212/90909090.909091 |
| X-upload-bandwidth-usage
| 0/90909090.909091 |
| Strict-transport-security
| max-age=15768000 |
| Vary
| Origin |
| Access-control-allow-origin
| http://developers.line.biz |
| Access-control-allow-methods
| GET |
| Access-control-expose-headers
| Content-Length,Content-Type,Connection,Date,ETag,Server,x-amz-request-id |
| Access-control-max-age
| 86400 |
| Content-encoding
| gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
Server nginx
Date Wed, 22 Jul 2026 15:27:10 GMT
Content-type text/html
X-rps-usage 1/1318.1818181818
Last-modified Wed, 22 Jul 2026 08:03:19 GMT
X-rgw-object-type Normal
Etag W/"305ecf55c820517e892a2827c439f6a1"
X-amz-request-id tx00000408f1a84e3f0c09d-006a60e14e-2599c0a6-jp2
Cache-control public,max-age=300
X-download-bandwidth-usage 44212/90909090.909091
X-upload-bandwidth-usage 0/90909090.909091
Strict-transport-security max-age=15768000
Vary Origin
Access-control-allow-origin http://developers.line.biz
Access-control-allow-methods GET
Access-control-expose-headers Content-Length,Content-Type,Connection,Date,ETag,Server,x-amz-request-id
Access-control-max-age 86400
Content-encoding gzip
