sbisec.co.jp

https://sbisec.co.jp· First analyzed 01 May 2026· Updated 01 May 2026

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sbisec.co.jp

Mobile

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Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

18.66.122.109

Site Location

🇯🇵 港区, Japanvia schema_nap

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

Apache

CDN

CloudFront

Nameservers

a28-67.akam.net.a13-65.akam.net.a1-164.akam.net.a9-65.akam.net.+2 more

Performance

Core Web Vitals

Weight

First Contentful Paint

2.5 s10%

Speed Index

3.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

324 KB

250 requests

Image Optimization

WebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Platform

AWS CloudFront

CDN

CloudFront

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

14 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Microsoft Clarity FullStory

Advertising

Google Ads Twitter Ads TikTok Pixel Microsoft Advertising

Libraries

CSS Frameworks

Tag Managers

Web Servers

SEO Analysis

C63/100

Meta Tags9/15

Content8/12

Headings3/8

Technical22/25

E-E-A-T2/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

sbisec.co.jpsbisec.co.jp

SBI証券｜株・FX・投資信託・確定拠出年金・NISA

投資するならSBI証券。株、FX、投資信託、米国株式、債券、金、CFD、先物・オプション、ロボアド、確定拠出年金（iDeCo）、NISAなどインターネットで簡単にお取引できます。使いやすいチャートやアプリも充実。初心者にも安心の証券会社です。

Title Length27 chars

Recommended: 50-60 chars (~163px / 580px)

Description Length121 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (40/60) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1,940 URLs

robots.txt

2 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

20/100

Needs Work

5 15

Sponsored

AI & LLM Readiness

F38/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

3/25

Citation

5/25

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

nav

Text ratio:2%

Words:801

Token eff.:Optimal

Depth:1/5

Structured Data

1 JSON-LD

Organization×1.1

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

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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.

55/100

Passed

Critical

Warnings

Images & Alt Text

15/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

11/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

2/15

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

7/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

5/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

5 recommendations

•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.

69/100

A+

33 mg

CO₂e / view

323.7 KB

Page Weight

90%

Cleaner Than

New Visitor

37 mg

Returning (cached)

19 mg

Annual (10K/mo)

3.9 kg

Emission Segments

Data Center

2 mg

Network

10 mg

Device

22 mg

Resource Breakdown

JavaScript

261.9 KB

CSS

9.8 KB

HTML

51.2 KB

Other

798 B

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

136d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Cybertrust Japan Co., Ltd.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

04.09.2025

Valid Until

15.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.sbisec.co.jp

SHA-256 Fingerprint

06:C5:4F:28:88:54:FF:63:22:0E:5D:FC:43:78:5A:36:70:BB:0D:03...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

none

content-encoding

📦 Gzip(gzip)

content-type

text/html;charset=Windows-31J

date

Fri, 01 May 2026 17:15:39 GMT

server

Apache

vary

Accept-Encoding

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

sbisec-co-jp.mail.protection.outlook.com

Domain Information

sbisec.co.jp

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

67/100

Mobile Friendly14 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=1.0, maximum-scale=1.0

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Roboto-font

WCAG AA

61/100

Readability

/30

19/30

12px · LH 1.50

Hierarchy

/20

6/20

WCAG

/25

22/25

4.73:1 min contrast

Performance

/25

14/25

1 font

Heading Font

Roboto-font

Sans

Body Font

Roboto-font

Sans12px

Contrast Ratio

4.73:1

WCAG AA (≥4.5:1)

Reading Comfort

~52 CPL

Optimal (45–75)

20px

16px

12px

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

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

✅ Optimal line length: ~52 chars/line (ideal 45–75 CPL).

✅ Easy to read: Flesch score 82/100 — accessible to general audiences.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.7:1).

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

Buy on MyFontsFlesch 82

Color Palette

11 unique colors

Light

#ffffff

Background· 59.900000000000006%

#04297e

Primary· 8.1%

#a4b9ce

Secondary· 5.4%

#5b83b1

Secondary· 4.6%

#9fa8bd

Secondary· 4.3%

#bfc3cf

Secondary· 3.8%

#eee6e6

Secondary· 3.7%

#d9dde2

Border· 3.1%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Advertising

TikTok PixelMid-Market

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

px.ladsp.com(7)dmp.im-apps.net(4)analytics.tiktok.com(3)googletagmanager.com(2)dsp.logly.co.jp(1)

Website Identity

株式会社SBI証券

Organization

www.sbisec.co.jp/

六本木1丁目6番1号, 港区

106-6019, 港区, 東京都

Location detected: 🇯🇵 Japan, 港区via schema_nap

📧 Microsoft 365jaEst. 1999

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Last analyzed: 01 May 2026 at 17:16

Historical Analysis & Change Tracking