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pay.jp

https://pay.jp· First analyzed 28 May 2026· Updated 28 May 2026
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pay.jp
Desktop screenshot of pay.jp
Mobile screenshot of pay.jp
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

75.2.60.5

Site Location

🇯🇵 Japanvia tld

Server Location

🇺🇸 Seattle, United States

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

Server

Netlify

Nameservers

ns-54.awsdns-06.com.ns-782.awsdns-33.net.ns-1533.awsdns-63.org.ns-1722.awsdns-23.co.uk.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
974 ms10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
587 KB
67 requests

Image Optimization

Lazy LoadWebPAVIFResponsiveNetlify Image CDN
0–49
50–89
90–100

Architecture Stack

JAMstack
⚡ SSG
Frontend
Framework
Astro
CMS
HubSpot CMS
Infrastructure
Platform
Netlify

Technology Stack

12 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft Clarity

Meta Frameworks

1
Astro

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Customer Support

1
Intercom

Marketing

1
HubSpot

Advertising

1
Microsoft Advertising

Platforms

1
Netlify

SEO Analysis

B74/100
23
6
0
Meta Tags8/15
Content10/12
Headings8/8
Technical20/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile4/4
Indexability3/3
P
pay.jppay.jp

PAY.JP

PAY.JPは、オンライン決済をスムーズに導入したい事業者さま向けのフルスクラッチ型オンライン決済サービスです。購入者とのスムーズな取引を実現し、業界最低水準の決済手数料でビジネスの成長を後押しします。

Title Length6 chars

Recommended: 50-60 chars (~35px / 580px)

Description Length101 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    374 URLs

    robots.txt

    Local SEO

    Local Search Readiness

    10/100
    Poor
    3 13 1

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

    Sponsored

    AI & LLM Readiness

    D49/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    3/25
    Citation
    13/25

    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
    code blocksnav
    Text ratio:3%
    Words:499
    Token eff.:Optimal
    Sections/1K:8
    Depth:2/5

    Structured Data

    2 JSON-LD
    WebSiteBreadcrumbList

    Citation Readiness

    Opening Summary10w
    Descriptive Headingsavg 1w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    80/100
    14
    Passed
    2
    Critical
    1
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    4/15
    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.
    76/100
    A
    59 mg
    CO₂e / view
    587.2 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    68 mg
    vs
    Returning (cached)
    34 mg
    Annual (10K/mo)
    7.1 kg
    Emission Segments
    Data Center
    3 mg
    Network
    17 mg
    Device
    39 mg
    Resource Breakdown
    JavaScript
    263.2 KB
    Images
    259.8 KB
    CSS
    9.7 KB
    Fonts
    30.4 KB
    HTML
    24.2 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    81%Very Good
    Static / Informational

    HTTPS

    No WAF

    65d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    04.05.2026

    Valid Until

    02.08.2026

    Subject Alternative Names (2)

    pay.jpwww.pay.jp

    SHA-256 Fingerprint

    F5:DF:24:19:81:99:93:F0:07:3E:B2:C1:DE:D3:B2:FD:D6:45:3A:CB...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    age
    216003
    cache-control
    🟡 0s(public,max-age=0,must-revalidate)
    cache-status
    "Netlify Durable"; hit; ttl=31319997, "Netlify Edge"; fwd=mi...
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html
    date
    Thu, 28 May 2026 14:37:17 GMT
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (5)

    aspmx2.googlemail.com
    alt1.aspmx.l.google.com
    aspmx3.googlemail.com
    aspmx.l.google.com

    +1 more

    Domain Information

    pay.jp

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    Privacy policy page linked

    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
    77/100
    Mobile Friendly1 breakpoint
    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

    Typography & Readability

    Hiragino Sans

    WCAG AA
    73/100
    Readability
    /30
    19/30

    18px · LH 1.80

    Hierarchy
    /20
    12/20

    0.89x ratio · ✓ H1→H6

    WCAG
    /25
    22/25

    5.13:1 min contrast

    Performance
    /25
    20/25

    2 fonts · 1 req

    Heading Font

    Hiragino Sans

    Sans16px

    Body Font

    Hiragino Sans

    Sans18px

    Contrast Ratio

    5.13:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~42 CPL

    Narrow lines
    16px
    h1
    40px
    h2
    18px
    p

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.1:1).

    ✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    ✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

    ✅ Lean font stack: 2 font families keeps load times fast.

    GGoogle FontsBuy on MyFontsFluid Type (rem)

    Color Palette

    4 unique colors
    Light
    #ffffff
    Background· 87.99999999999999%
    #3760a1
    Secondary· 3.5%
    #ced3d9
    Secondary· 2.6%

    Business & Marketing Stack

    8 Tools Detected

    Enterprise

    CRM Systems

    1
    HubSpotMid-Market

    Customer Relationship Management platforms

    Customer Support

    1
    IntercomMid-Market

    Live chat and helpdesk tools

    Behavior Analytics

    3
    Google Tag ManagerFree
    Google AnalyticsFree
    Microsoft ClarityFree

    User behavior and product analytics

    Advertising

    2
    Facebook PixelMid-Market
    Microsoft AdsEnterprise

    Ad platforms and retargeting pixels

    Privacy & Cookies

    1
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    5

    Categories

    8

    Total Tools

    1

    Enterprise

    4

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    23 Resources

    20
    Scripts
    3
    Styles
    14
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(5)connect.facebook.net(3)bat.bing.com(2)local(2)scripts.clarity.ms(1)

    Website Identity

    PAY.JP

    PAY.JPは、オンライン決済をスムーズに導入したい事業者さま向けのフルスクラッチ型オンライン決済サービスです。購入者とのスムーズな取引を実現し、業界最低水準の決済手数料でビジネスの成長を後押しします。

    Location detected: 🇯🇵 Japanvia tld
    📧 Google Workspaceja

    Sponsored

    Last analyzed: 28 May 2026 at 14:37

    Historical Analysis & Change Tracking

    pay.jp Technology Stack - Built With Astro, Tailwind CSS, Google Fonts, Google Analytics, Google Analytics 4 | StackOptic | StackOptic