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tlg.co.jp

https://tlg.co.jp· First analyzed 29 May 2026· Updated 29 May 2026
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tlg.co.jp
Desktop screenshot of tlg.co.jp
Mobile screenshot of tlg.co.jp
Mobile

Sponsored

Hosting Provider

BETINC

IP Address

162.43.116.133

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS131965

Organization

BETINC

Server

Nginx

Nameservers

ns1.xserver.jp.ns2.xserver.jp.ns3.xserver.jp.ns4.xserver.jp.+1 more

Performance

97

Core Web Vitals

Weight

First Contentful Paint
969 ms10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
382 KB
30 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
SWELLv2.16.0Custom
by LOOS,Inc.
View Theme

Technology Stack

9 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Advertising

1
Google AdSense

Web Servers

1
Nginx

Security

1
reCAPTCHA

Plugins

1
Contact Form 7

SEO Analysis

B71/100
21
7
0
Meta Tags7/15
Content8/12
Headings8/8
Technical23/25
E-E-A-T2/7
Images6/7
Links2/5
URL5/5
Social4/5
Freshness0/4
Mobile3/4
Indexability3/3
T
tlg.co.jptlg.co.jp

TLG GROUP

TLG GROUPの公式サイトです。FX金融メディアの運営やファイナンシャルプランナーによる金融セミナーの無料開催などTLG GROUPに関する事業紹介や会社概要について詳しく紹介しています。

Title Length9 chars

Recommended: 50-60 chars (~64px / 580px)

Description Length96 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    4 URLs

    4 sub-sitemaps

    robots.txt

    4 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    15/100
    Poor
    4 13

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

    Sponsored

    AI & LLM Readiness

    D40/100
    Bot Access
    20/25
    Machine Read.
    1/25
    Schema Data
    10/25
    Citation
    9/25

    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:2%
    Words:199
    Token eff.:Too Short

    Structured Data

    2 JSON-LD
    Person×1.3Organization×1.1WebSiteSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary10w
    Descriptive Headingsavg 2.4w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    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.
    A
    84/100
    13
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    15/15
    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
    7/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •Accessibility recommendation preview...
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    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.
    64/100
    A
    47 mg
    CO₂e / view
    382.2 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    54 mg
    vs
    Returning (cached)
    27 mg
    Annual (10K/mo)
    5.7 kg
    Emission Segments
    Data Center
    11 mg
    Network
    11 mg
    Device
    25 mg
    Resource Breakdown
    JavaScript
    47.6 KB
    Images
    277.7 KB
    CSS
    14.4 KB
    HTML
    40.9 KB
    Other
    1.6 KB
    Green Hosting Not Verified
    BETINC
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    60d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    30.04.2026

    Valid Until

    29.07.2026

    Subject Alternative Names (2)

    tlg.co.jpwww.tlg.co.jp

    SHA-256 Fingerprint

    15:DB:C6:E3:6B:53:83:1E:58:04:76:CB:4E:D1:EB:FE:3C:5A:C3:86...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    date
    Fri, 29 May 2026 07:31:33 GMT
    link
    <https://tlg.co.jp/wp-json/>; rel="https://api.w.org/", <htt...
    server
    nginx
    vary
    Accept-Encoding, User-Agent
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (1)

    tlg.co.jp

    Domain Information

    tlg.co.jp

    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
    75/100
    Mobile Friendly40 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, viewport-fit=cover
    2 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    游ゴシック体

    WCAG Partial
    63/100
    Readability
    /30
    21/30

    16px · LH 1.80

    Hierarchy
    /20
    14/20

    1.5x ratio

    WCAG
    /25
    13/25

    1:1 min contrast

    Performance
    /25
    15/25

    1 font · 1 req

    Heading Font

    游ゴシック体

    Sans24px

    Body Font

    游ゴシック体

    Sans16px

    Contrast Ratio

    1:1

    5 issues

    Reading Comfort

    ~42 CPL

    Narrow lines
    24px
    h1
    22px
    h2
    21px
    h3
    19px
    h4
    16px
    p

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

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

    ⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

    ✅ Lean font stack: 1 font families keeps load times fast.

    Buy on MyFontsFlesch 0

    Color Palette

    6 unique colors
    20.65:1 AAA Dark
    #000000
    Background· 31.6%
    #fdfdfd
    Background· 30.2%
    #210101
    Primary· 24.5%
    #3e0101
    Accent· 5.5%
    #433031
    Secondary· 4.8%

    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

    Ad Networks

    Google AdSense

    Sponsored

    Scripts & Styles

    23 Resources

    17
    Scripts
    6
    Styles
    3
    Async
    0
    Defer

    Top Script Sources

    tlg.co.jp(13)googletagmanager.com(2)gstatic.com(1)google.com(1)

    Website Identity

    TLG GROUP

    TLG GROUP

    Organization

    TLG GROUPの公式サイトです。FX金融メディアの運営やファイナンシャルプランナーによる金融セミナーの無料開催などTLG GROUPに関する事業紹介や会社概要について詳しく紹介しています。

    tlg.co.jp/
    Location detected: 🇯🇵 Japanvia tld
    ja

    Sponsored

    Last analyzed: 29 May 2026 at 07:32

    Historical Analysis & Change Tracking