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gib.gov.tr

https://gib.gov.tr· First analyzed 26 Apr 2026· Updated 26 Apr 2026
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gib.gov.tr
Desktop screenshot of gib.gov.tr
Mobile screenshot of gib.gov.tr
Mobile

Sponsored

Hosting Provider

Atos Bilisim Danismanlik VE Musteri Hizmetleri Sanayi VE Ticaret A.S.

IP Address

212.133.164.6

Site Location

🇹🇷 Turkeyvia tld

Server Location

🇹🇷 Çubuk, Türkiye

ASN

AS31674

Organization

Atos Bilisim Danismanlik VE Musteri Hizmetleri Sanayi VE Ticaret A.S.

Nameservers

ns01.gib.gov.tr.ns02.gib.gov.tr.ns03.gib.gov.tr.

Performance

75

Core Web Vitals

Weight

First Contentful Paint
3.2 s10%
Speed Index
4.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
7.5 MB
83 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Infrastructure
Hosting
Atos Bilisim Danismanlik VE Musteri Hizmetleri Sanayi VE Ticaret A.S.
CDN
Vercel Image

Technology Stack

8 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Google Tag Manager

CSS Frameworks

2
Tailwind CSS
Material UI

Meta Frameworks

1
Next.js

Libraries

1
jQueryv3.6.0

Other

1
Lottie

SEO Analysis

C63/100
19
8
0
Meta Tags5/15
Content5/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
G
gib.gov.trgib.gov.tr

Gelir İdaresi Başkanlığı

Gelir İdaresi Başkanlığı (GİB) Dijital Vergi Dairesi Hizmetleri

Title Length24 chars

Recommended: 50-60 chars (~142px / 580px)

Description Length63 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    9 URLs

    robots.txt

    3 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    6/100
    Poor
    2 13 2

    This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

    Sponsored

    AI & LLM Readiness

    D46/100
    Bot Access
    20/25
    Machine Read.
    15/25
    Schema Data
    0/25
    Citation
    11/25

    AI Bot Access

    14/14 accessible
    AI Search
    OAI-SearchBot
    PerplexityBot
    Claude-SearchBot
    Gemini-Deep-Research
    DuckAssistBot
    Training
    GPTBot
    ClaudeBot
    Google-Extended
    Meta-ExternalAgent
    Bytespiderinfo
    Amazonbot
    Applebot-Extended
    CCBotinfo
    Fetch
    ChatGPT-User

    Machine Readability

    llms.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    Text ratio:1%
    Words:685
    Token eff.:Optimal
    Sections/1K:7.3

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary16w
    Descriptive Headingsavg 2.4w
    Canonical URL
    Open Graph2/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    AI readiness recommendation preview...
    Upgrade to view recommendations

    Sponsored

    Accessibility

    WCAG 2.1 Compliance

    Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
    B
    78/100
    11
    Passed
    2
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    10/15
    Verifies form fields have labels, error messages are clear, and inputs are properly associated.
    Color & Contrast
    15/15
    Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
    Keyboard & Focus
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    9/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 recommendations
    • •Accessibility recommendation preview...
    Upgrade to view recommendations

    Carbon Footprint

    SWDM v4 · Eco-Score

    Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
    23/100
    F
    945 mg
    CO₂e / view
    7.5 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.08 g
    vs
    Returning (cached)
    540 mg
    Annual (10K/mo)
    113.4 kg
    Emission Segments
    Data Center
    211 mg
    Network
    227 mg
    Device
    507 mg
    Resource Breakdown
    JavaScript
    5.5 MB
    Images
    145.3 KB
    CSS
    9.6 KB
    Fonts
    1.5 MB
    HTML
    3.8 KB
    Other
    316.4 KB
    Green Hosting Not Verified
    Atos Bilisim Danismanlik VE Musteri Hizmetleri Sanayi VE Ticaret A.S.
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Interactive

    HTTPS

    No WAF

    302d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    GlobalSign nv-sa

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/1.1

    Valid From

    21.01.2026

    Valid Until

    22.02.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.gib.gov.trgib.gov.tr

    SHA-256 Fingerprint

    C4:48:7A:11:27:42:64:46:C4:B1:3F:68:65:34:11:CF:2D:51:2A:EF...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(private, no-cache, no-store, max-age=0, must-revalidate)
    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    default-src 'self'; script-src 'self' 'unsafe-inline' 'unsaf...
    content-type
    text/html; charset=utf-8
    date
    Sun, 26 Apr 2026 09:44:39 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    73

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    exchanger.gib.gov.tr

    Domain Information

    gib.gov.tr

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Data Protection Officer mentioned

    Mobile Compatibility

    Viewport & Responsive Test

    Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
    B
    76/100
    Mobile Friendly7 breakpoints
    Viewport Meta
    The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
    Responsive Design
    Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
    Touch Icons
    Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
    Readable Font Size
    Base font size should be at least 16px on mobile to ensure text is readable without zooming.
    Relative Units
    Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
    No H-Scroll Risk
    No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
    Tap Targets OK
    Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
    No Fixed Widths
    No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
    Viewport
    width=device-width, initial-scale=1
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    __poppins_9823b9

    WCAG Partial
    65/100
    Readability
    /30
    22/30

    16px · LH 1.50

    Hierarchy
    /20
    11/20

    2.3x ratio

    WCAG
    /25
    16/25

    2.8:1 min contrast

    Performance
    /25
    16/25

    1 font · 12 req

    Heading Font

    __poppins_9823b9

    Sans37px

    Body Font

    __poppins_9823b9

    Sans16px

    Contrast Ratio

    2.8:1

    3 issues

    Reading Comfort

    ~38 CPL

    Narrow lines
    37px
    h1
    18px
    h2
    18px
    h3
    36px
    h4
    16px
    p
    Minor Third
    Scale

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 2.8:1).

    ❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

    ✅ Strong hierarchy: Headlines are 2.3x larger than body text.

    Buy on MyFontsFlesch 0

    Color Palette

    6 unique colors
    2.44:1 Fail Light
    #ffffff
    Background· 55.300000000000004%
    #aba4a7
    Other· 4.9%
    #b6dde2
    Secondary· 5.4%
    #8c3742
    Secondary· 5.3%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Customer Support

    1
    LiveChatMid-Market

    Live chat and helpdesk tools

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    2

    Categories

    2

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    13 Resources

    8
    Scripts
    5
    Styles
    4
    Async
    2
    Defer

    Top Script Sources

    local(5)googletagmanager.com(1)code.jquery.com(1)cbot.gib.gov.tr(1)

    Website Identity

    gib.gov.tr

    Location detected: 🇹🇷 Turkeyvia tld
    tr

    Sponsored

    Last analyzed: 26 Apr 2026 at 09:45

    Historical Analysis & Change Tracking