Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 13.159.135.180 |
| Server Software | openresty |
| Compression | gzip |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
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 13.159.135.180
Server Software openresty
Compression gzip
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
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://sankeibiz.jp:443 | 302 | HTTP/2 302 |
| 2 | https://www.sankeibiz.jp/ | 301 | HTTP/2 301 |
| 3 | https://www.iza.ne.jp/common/sankeibiz_thankyou/ | 200 | HTTP/2 200 |
#1 URL https://sankeibiz.jp:443
HTTP Status Code 302
Status HTTP/2 302
#2 URL https://www.sankeibiz.jp/
HTTP Status Code 301
Status HTTP/2 301
#3 URL https://www.iza.ne.jp/common/sankeibiz_thankyou/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 28.9 ms |
| TCP Connect | 30.1 ms |
| TLS Handshake | 26.8 ms |
| Time To First Byte (TTFB) | 785.7 ms |
| Content Download | 0.1 ms |
| Total Response Time | 785.8 ms |
DNS Lookup 28.9 ms
TCP Connect 30.1 ms
TLS Handshake 26.8 ms
Time To First Byte (TTFB) 785.7 ms
Content Download 0.1 ms
Total Response Time 785.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ✔ Configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ✔ Configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | SankeiBiz（サンケイビズ）：自分を磨く経済情報サイト |
| Meta Description | SankeiBiz（サンケイビズ）は産経新聞グループの経済情報サイトです。「仕事・キャリア」「自分磨き」を主なテーマに、ニュースはもちろん、気鋭の経営者や識者が執筆する連載・コラムなどビジネスパーソンの知的好奇心を満たすコンテンツをご覧ください。 |
| Robots Meta | noindex, nocache, noarchive |
Title SankeiBiz（サンケイビズ）：自分を磨く経済情報サイト
Meta Description SankeiBiz（サンケイビズ）は産経新聞グループの経済情報サイトです。「仕事・キャリア」「自分磨き」を主なテーマに、ニュースはもちろん、気鋭の経営者や識者が執筆する連載・コラムなどビジネスパーソンの知的好奇心を満たすコンテンツをご覧ください。
Robots Meta noindex, nocache, noarchive
HTTP Headers
| Content-type
| text/html; charset=UTF-8 |
| Server
| openresty |
| Vary
| Accept-Encoding |
| Last-modified
| Mon, 26 Dec 2022 05:37:31 GMT |
| Etag
| W/"0daae6cb4a43e0647b5af8f8e115d93b" |
| X-amz-server-side-encryption
| AES256 |
| Content-encoding
| gzip |
| Content-length
| 2399 |
| Cache-control
| private, max-age=120 |
| Expires
| Fri, 24 Jul 2026 22:22:46 GMT |
| Date
| Fri, 24 Jul 2026 22:20:46 GMT |
| Set-cookie
| AKA_A2=A; expires=Fri, 24-Jul-2026 23:20:46 GMT; path=/; domain=iza.ne.jp; secure; HttpOnly |
| Content-security-policy
| upgrade-insecure-requests |
| X-arc-ttl
| 120 |
| X-arc-request-id
| 0.daf71502.1784931645.1250b85f |
| X-arc-edgecontroller
| 1.8.5 |
| Server-timing
| ak_p; desc="1784931645767_34994138_307279967_70086_24223_1_27_15";dur=1 |
Meta Tags
| Description | SankeiBiz（サンケイビズ）は産経新聞グループの経済情報サイトです。「仕事・キャリア」「自分磨き」を主なテーマに、ニュースはもちろん、気鋭の経営者や識者が執筆する連載・コラムなどビジネスパーソンの知的好奇心を満たすコンテンツをご覧ください。 |
| Viewport | width=device-width, initial-scale=1 |
| Robots | noindex, nocache, noarchive |
| Refresh | 5; URL=https://www.iza.ne.jp/economy/ |
Content-type text/html; charset=UTF-8
Server openresty
Vary Accept-Encoding
Last-modified Mon, 26 Dec 2022 05:37:31 GMT
Etag W/"0daae6cb4a43e0647b5af8f8e115d93b"
X-amz-server-side-encryption AES256
Content-encoding gzip
Content-length 2399
Cache-control private, max-age=120
Expires Fri, 24 Jul 2026 22:22:46 GMT
Date Fri, 24 Jul 2026 22:20:46 GMT
Set-cookie AKA_A2=A; expires=Fri, 24-Jul-2026 23:20:46 GMT; path=/; domain=iza.ne.jp; secure; HttpOnly
Content-security-policy upgrade-insecure-requests
X-arc-ttl 120
X-arc-request-id 0.daf71502.1784931645.1250b85f
X-arc-edgecontroller 1.8.5
Server-timing ak_p; desc="1784931645767_34994138_307279967_70086_24223_1_27_15";dur=1
