Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 212.133.164.6 |
| Compression | gzip |
|
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 212.133.164.6
Compression gzip
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Performance
| DNS Lookup | 103.5 ms |
| TCP Connect | 160 ms |
| TLS Handshake | 117.6 ms |
| Time To First Byte (TTFB) | 348.5 ms |
| Content Download | 1.6 ms |
| Total Response Time | 350.1 ms |
DNS Lookup 103.5 ms
TCP Connect 160 ms
TLS Handshake 117.6 ms
Time To First Byte (TTFB) 348.5 ms
Content Download 1.6 ms
Total Response Time 350.1 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains |
| CSP | ✔ Configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | strict-origin-when-cross-origin |
| Permissions Policy | ✔ Configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000; includeSubDomains
CSP ✔ Configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ✔ nosniff
Referrer Policy strict-origin-when-cross-origin
Permissions Policy ✔ Configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Gelir İdaresi Başkanlığı |
| Meta Description | Gelir İdaresi Başkanlığı (GİB) Dijital Vergi Dairesi Hizmetleri |
| Canonical | https://gib.gov.tr |
| Robots Meta | index, follow |
| Open Graph Title | Gelir İdaresi Başkanlığı |
| Open Graph Description | Gelir İdaresi Başkanlığı (GİB) Dijital Vergi Dairesi Hizmetleri |
| Twitter Card | summary |
| Twitter Title | Gelir İdaresi Başkanlığı |
| Twitter Description | Gelir İdaresi Başkanlığı (GİB) Dijital Vergi Dairesi Hizmetleri |
Title Gelir İdaresi Başkanlığı
Meta Description Gelir İdaresi Başkanlığı (GİB) Dijital Vergi Dairesi Hizmetleri
Canonical https://gib.gov.tr
Robots Meta index, follow
Open Graph Title Gelir İdaresi Başkanlığı
Open Graph Description Gelir İdaresi Başkanlığı (GİB) Dijital Vergi Dairesi Hizmetleri
Twitter Card summary
Twitter Title Gelir İdaresi Başkanlığı
Twitter Description Gelir İdaresi Başkanlığı (GİB) Dijital Vergi Dairesi Hizmetleri
Detected Technologies
| Technology | React jQuery Google Analytics Google Tag Manager Next.js |
Technology React jQuery Google Analytics Google Tag Manager Next.js
HTTP Headers
| Date
| Tue, 25 Aug 2026 17:14:25 GMT |
| Content-Type
| text/html; charset=utf-8 |
| Connection
| keep-alive |
| Content-Security-Policy
| default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.googletagmanager.com https://www.google-analytics.com https://code.jquery.com https://cbot.gib.gov.tr; script-src-elem 'self' 'unsafe-inline' 'unsafe-eval' https://www.googletagmanager.com https://www.google-analytics.com https://code.jquery.com https://cbot.gib.gov.tr; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com https://cbot.gib.gov.tr; style-src-elem 'self' 'unsafe-inline' https://fonts.googleapis.com https://cbot.gib.gov.tr; font-src 'self' https://fonts.gstatic.com https://cbot.gib.gov.tr; img-src 'self' data: blob: https://cdntest.gib.gov.tr:32509 https://cdntest.gib.gov.tr:32518 https://cdn.gib.gov.tr https://cdntest.gelirler.gov.tr https://www.gib.gov.tr https://www.googletagmanager.com https://www.google-analytics.com https://cbot.gib.gov.tr https://*.tile.openstreetmap.org https://*.openstreetmap.org; connect-src 'self' https://gib.gov.tr/api/ https://cdn.gib.gov.tr/api/ https://www.googletagmanager.com https://www.google-analytics.com https://analytics.google.com https://cbot.gib.gov.tr; frame-ancestors 'self' https://akademi.gib.gov.tr; frame-src 'self' https://cbot.gib.gov.tr https://www.youtube.com; base-uri 'self'; form-action 'self' |
| X-Content-Type-Options
| nosniff |
| Permissions-Policy
| geolocation=(),midi=(),sync-xhr=(),microphone=(),camera=(),magnetometer=(),gyroscope=(),fullscreen=(self),payment=() |
| Strict-Transport-Security
| max-age=31536000; includeSubDomains |
| Referrer-Policy
| strict-origin-when-cross-origin |
| Vary
| RSC, Next-Router-State-Tree, Next-Router-Prefetch, Accept-Encoding |
| Link
| ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2" |
| Cache-Control
| private, no-cache, no-store, max-age=0, must-revalidate |
| Content-Encoding
| gzip |
| Transfer-Encoding
| chunked |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Description | Gelir İdaresi Başkanlığı (GİB) Dijital Vergi Dairesi Hizmetleri |
| Robots | index, follow |
| Google-site-verification | OF0PrF3aJ0FFEVngwLD81uodzm2hFGaBkHeT7I0UgK0 |
Date Tue, 25 Aug 2026 17:14:25 GMT
Content-Type text/html; charset=utf-8
Connection keep-alive
Content-Security-Policy default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.googletagmanager.com https://www.google-analytics.com https://code.jquery.com https://cbot.gib.gov.tr; script-src-elem 'self' 'unsafe-inline' 'unsafe-eval' https://www.googletagmanager.com https://www.google-analytics.com https://code.jquery.com https://cbot.gib.gov.tr; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com https://cbot.gib.gov.tr; style-src-elem 'self' 'unsafe-inline' https://fonts.googleapis.com https://cbot.gib.gov.tr; font-src 'self' https://fonts.gstatic.com https://cbot.gib.gov.tr; img-src 'self' data: blob: https://cdntest.gib.gov.tr:32509 https://cdntest.gib.gov.tr:32518 https://cdn.gib.gov.tr https://cdntest.gelirler.gov.tr https://www.gib.gov.tr https://www.googletagmanager.com https://www.google-analytics.com https://cbot.gib.gov.tr https://*.tile.openstreetmap.org https://*.openstreetmap.org; connect-src 'self' https://gib.gov.tr/api/ https://cdn.gib.gov.tr/api/ https://www.googletagmanager.com https://www.google-analytics.com https://analytics.google.com https://cbot.gib.gov.tr; frame-ancestors 'self' https://akademi.gib.gov.tr; frame-src 'self' https://cbot.gib.gov.tr https://www.youtube.com; base-uri 'self'; form-action 'self'
X-Content-Type-Options nosniff
Permissions-Policy geolocation=(),midi=(),sync-xhr=(),microphone=(),camera=(),magnetometer=(),gyroscope=(),fullscreen=(self),payment=()
Strict-Transport-Security max-age=31536000; includeSubDomains
Referrer-Policy strict-origin-when-cross-origin
Vary RSC, Next-Router-State-Tree, Next-Router-Prefetch, Accept-Encoding
Link ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2"
Cache-Control private, no-cache, no-store, max-age=0, must-revalidate
Content-Encoding gzip
Transfer-Encoding chunked
