StackOptic
Back to Search
ksei.co.id favicon

ksei.co.id

https://ksei.co.id· First analyzed 24 May 2026· Updated 24 May 2026
Export
ksei.co.id
Desktop screenshot of ksei.co.id
Mobile screenshot of ksei.co.id
Mobile

Sponsored

Hosting Provider

PT. EXABYTES NETWORK INDONESIA

IP Address

103.229.73.113

Site Location

🇮🇩 Indonesiavia phone

Server Location

🇮🇩 Jakarta, Indonesia

ASN

AS136170

Organization

PT. EXABYTES NETWORK INDONESIA

Server

Nginx

CDN

CDN

Nameservers

ns124.idcloudhosting.com.ns123.idcloudhosting.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
600 ms10%
Speed Index
780 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.3 MB
67 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Hybrid
⚙️ SSR
Frontend
Framework
Nuxt.js
CMS
Ghost
Infrastructure
Hosting
PT. EXABYTES NETWORK INDONESIA
CDN
CDN

Technology Stack

6 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Meta Frameworks

1
Nuxt.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

D55/100
16
9
0
Meta Tags5/15
Content8/12
Headings4/8
Technical14/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
K
ksei.co.idksei.co.id

KSEI

KSEI

Title Length4 chars

Recommended: 50-60 chars (~22px / 580px)

Description Length4 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    259 URLs

    robots.txt

    Local SEO

    Local Search Readiness

    12/100
    Poor
    4 11 2

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

    Sponsored

    AI & LLM Readiness

    F29/100
    Bot Access
    20/25
    Machine Read.
    1/25
    Schema Data
    0/25
    Citation
    8/25

    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.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    Text ratio:1%
    Words:216
    Token eff.:Too Short

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    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.
    D
    56/100
    7
    Passed
    5
    Critical
    2
    Warnings
    Images & Alt Text
    10/20
    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
    14/15
    Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
    Keyboard & Focus
    7/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    0/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    5 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.
    25/100
    F
    423 mg
    CO₂e / view
    3.3 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    484 mg
    vs
    Returning (cached)
    242 mg
    Annual (10K/mo)
    50.8 kg
    Emission Segments
    Data Center
    95 mg
    Network
    102 mg
    Device
    227 mg
    Resource Breakdown
    JavaScript
    586.5 KB
    Images
    2.4 MB
    Fonts
    373.9 KB
    HTML
    33.9 KB
    Other
    5.3 KB
    Green Hosting Not Verified
    PT. EXABYTES NETWORK INDONESIA
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    92%Excellent
    Interactive

    HTTPS

    No WAF

    242d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    Valid From

    22.01.2026

    Valid Until

    21.01.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.ksei.co.idksei.co.id

    SHA-256 Fingerprint

    E7:76:E6:4D:FB:15:61:C5:76:B3:04:5B:83:EE:02:79:45:66:92:41...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    0
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    default-src 'self' *.ksei.co.id www.youtube-nocookie.com www...
    content-type
    text/html; charset=utf-8
    cross-origin-opener-policy
    same-origin
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (5)

    merpati.ksei.co.id
    bangau.ksei.co.id
    banteng.ksei.co.id
    gajah.ksei.co.id

    +1 more

    Domain Information

    ksei.co.id

    Domain Age
    28y 3m

    Created

    13.02.1998

    Expires

    01.10.2026

    Last Updated

    06.09.2025

    Registrar

    PT Registrasi Nama Domain

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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
    73/100
    Mobile Friendly97 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

    Lato

    WCAG Partial
    73/100
    Readability
    /30
    24/30

    16px · LH 1.60

    Hierarchy
    /20
    16/20

    2x ratio

    WCAG
    /25
    17/25

    1.66:1 min contrast

    Performance
    /25
    16/25

    1 font · 12 req

    Heading Font

    Lato

    Sans32px

    Body Font

    Lato

    Sans16px

    Contrast Ratio

    1.66:1

    29 issues

    Reading Comfort

    ~45 CPL

    Optimal (45–75)
    32px
    h1
    18px
    h2
    22px
    h3
    16px
    p

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

    ✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

    ✅ Optimal line length: ~45 chars/line (ideal 45–75 CPL).

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

    ⚠️ Partial contrast: 29 elements below WCAG AA threshold (min 1.7:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    Buy on MyFontsFlesch 0

    Color Palette

    6 unique colors
    Dark
    #555d63
    Secondary· 23.1%
    #2a3439
    Secondary· 32.3%
    #ffffff
    Primary· 0%
    #1c2023
    Secondary· 29.6%
    #564a44
    Secondary· 3.9%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    20 Resources

    20
    Scripts
    0
    Styles
    2
    Async
    14
    Defer

    Top Script Sources

    local(18)googletagmanager.com(2)

    Website Identity

    ksei.co.id

    helpdesk@ksei.co.id
    +62215152855
    28 years old
    Location detected: 🇮🇩 Indonesiavia phone
    PT Registrasi Nama Domain

    Sponsored

    Last analyzed: 24 May 2026 at 13:47

    Historical Analysis & Change Tracking