Technical Information
| HTTP Status Code | 503 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 203.170.129.4 |
| Server Software | nginx |
| Compression | gzip |
|
💥 🔴 503 Service Unavailable | The server is temporarily unavailable (overload or maintenance). |
|
🕐 🟡 Slow Response (1360 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 503
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 203.170.129.4
Server Software nginx
Compression gzip
💥 🔴 503 Service Unavailable The server is temporarily unavailable (overload or maintenance).
🕐 🟡 Slow Response (1360 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).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://design.co.th:443 | 301 | HTTP/2 301 |
| 2 | https://www.design.co.th/ | 503 | HTTP/2 503 |
#1 URL https://design.co.th:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.design.co.th/
HTTP Status Code 503
Status HTTP/2 503
Performance
| DNS Lookup | 205.7 ms |
| TCP Connect | 383.1 ms |
| TLS Handshake | 201.9 ms |
| Time To First Byte (TTFB) | 1360 ms |
| Content Download | 0.1 ms |
| Total Response Time | 1360.1 ms |
DNS Lookup 205.7 ms
TCP Connect 383.1 ms
TLS Handshake 201.9 ms
Time To First Byte (TTFB) 1360 ms
Content Download 0.1 ms
Total Response Time 1360.1 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 | บริษัทรับทำเว็บ ออกแบบเว็บไซต์ รับทำเว็บไซต์ นนทบุรี กรุงเทพ |
| Meta Description | - |
| Robots Meta | index, follow |
Title บริษัทรับทำเว็บ ออกแบบเว็บไซต์ รับทำเว็บไซต์ นนทบุรี กรุงเทพ
Meta Description -
Robots Meta index, follow
Detected Technologies
| Technology | WordPress jQuery Nginx PHP |
Technology WordPress jQuery Nginx PHP
HTTP Headers
| Server | nginx |
| Date | Thu, 20 Aug 2026 11:33:02 GMT |
| Content-type | text/html; charset=UTF-8 |
| Content-length | 747 |
| Expires | Wed, 11 Jan 1984 05:00:00 GMT |
| Cache-control | no-cache, must-revalidate, max-age=0 |
| Retry-after | 3600 |
| Vary | Accept-Encoding,User-Agent |
| Content-encoding | gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no |
| Description | - |
| Keywords | Maintenance Mode |
| Robots | index, follow |
Server nginx
Date Thu, 20 Aug 2026 11:33:02 GMT
Content-type text/html; charset=UTF-8
Content-length 747
Expires Wed, 11 Jan 1984 05:00:00 GMT
Cache-control no-cache, must-revalidate, max-age=0
Retry-after 3600
Vary Accept-Encoding,User-Agent
Content-encoding gzip
