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q-cells.jp

https://q-cells.jp· First analyzed 03 Jun 2026· Updated 03 Jun 2026
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q-cells.jp
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Mobile

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Hosting Provider

IDCFNet

IP Address

210.129.17.171

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Chiyoda City, Japan

ASN

AS4694

Organization

IDCFNet

Server

Nginx

Nameservers

ns-1509.awsdns-60.org.ns-1877.awsdns-42.co.uk.ns-331.awsdns-41.com.ns-590.awsdns-09.net.

Performance

90

Core Web Vitals

Weight

First Contentful Paint
1.5 s10%
Speed Index
1.9 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.9 MB
138 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.8.1
cms
_childCustom

Technology Stack

17 Technologies Detected

Analytics

5
Google Analytics
Google Analytics 4
Facebook PixelMouseflowMicrosoft Clarity

Plugins

4
Contact Form 7
Contact Form 7 Multi Step Module
Smart Slider 3Megamenu

Libraries

1
jQueryv2.2.4

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Advertising

1
Microsoft Advertising

Web Servers

1
Nginx

Languages

1
PHPv8.2.29

SEO Analysis

B76/100
23
4
1
Meta Tags7/15
Content8/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images2/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
Q
q-cells.jpq-cells.jp

【公式】ハンファジャパン｜太陽光発電総合サイト

太陽光発電システムや太陽光パネル、蓄電池、V2Hなど総合的なエネルギーソリューションを提供するハンファジャパン公式サイト。電気料金削減サービスや市場連動型売電サービスもご案内しています。

Title Length23 chars

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

Description Length93 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (37/52) — critical for accessibility and SEO

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

17 URLs

17 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

17/100
Poor
5 12

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

Sponsored

AI & LLM Readiness

D50/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
6/25
Citation
14/25

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
navheader/footer
Text ratio:2%
Words:212
Token eff.:Too Short
Sections/1K:113.2
Depth:2/5

Structured Data

4 JSON-LD
Organization×1.1WebSiteBreadcrumbList

Citation Readiness

Opening Summary
Descriptive Headingsavg 1.2w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
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.
B
70/100
12
Passed
2
Critical
2
Warnings
Images & Alt Text
8/20
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
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
13/15
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.
3 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
745 mg
CO₂e / view
5.9 MB
Page Weight
5%
Cleaner Than
New Visitor
851 mg
vs
Returning (cached)
426 mg
Annual (10K/mo)
89.4 kg
Emission Segments
Data Center
166 mg
Network
179 mg
Device
400 mg
Resource Breakdown
JavaScript
390.4 KB
Images
5.1 MB
CSS
259.2 KB
Fonts
60.2 KB
HTML
38.7 KB
Other
41.3 KB
Green Hosting Not Verified
IDCFNet
8 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

88d

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

02.06.2026

Valid Until

31.08.2026

Subject Alternative Names (2)

q-cells.jpwww.q-cells.jp

SHA-256 Fingerprint

D0:7D:DB:EC:47:86:F2:2B:6B:F8:EA:B6:90:8E:09:25:5D:A9:D3:7E...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Wed, 03 Jun 2026 15:22:06 GMT
link
<https://www.q-cells.jp/wp-json/>; rel="https://api.w.org/",...
server
nginx
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

40

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.q-cells.jp

Domain Information

q-cells.jp

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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 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=1.0
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Figtree

WCAG Partial
71/100
Readability
/30
21/30

14px · LH 1.71

Hierarchy
/20
15/20

3.21x ratio

WCAG
/25
17/25

1:1 min contrast

Performance
/25
18/25

1 font · 4 req

Heading Font

Figtree

Sans45px

Body Font

Figtree

Sans14px

Contrast Ratio

1:1

3 issues

Reading Comfort

~53 CPL

Optimal (45–75)
45px
h1
14px
h2
32px
h3
22px
h4
14px
p
Minor Second
Scale

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line length: ~53 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 3.2x larger than body text.

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

GGoogle FontsFluid Type (rem)

Color Palette

10 unique colors
4.89:1 AA Dark
#565655
Other· 35.7%
#d2d3d1
Other· 7.5%
#463428
Primary· 20.200000000000003%
#fbfbfa
Text· 7.8%
#101319
Secondary· 5.1%
#425b72
Secondary· 3.1%
#313b3d
Secondary· 2.9%
#8a7a6e
Secondary· 2.4%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

4
Google Tag ManagerFree
Google AnalyticsFree
Microsoft ClarityFree
MouseflowSMB

User behavior and product analytics

Advertising

2
Facebook PixelMid-Market
Microsoft AdsEnterprise

Ad platforms and retargeting pixels

2

Categories

6

Total Tools

1

Enterprise

1

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
17
Async
4
Defer

Top Script Sources

googletagmanager.com(4)q-cells.jp(4)s.yimg.jp(3)connect.facebook.net(2)scripts.clarity.ms(1)

Website Identity

ハンファジャパン｜太陽光発電総合サイト

Organization

ハンファジャパンの 家庭用太陽光発電

www.q-cells.jp/
Location detected: 🇯🇵 Japanvia tld
ja

Social Profiles

X (Twitter)Instagram

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Last analyzed: 03 Jun 2026 at 15:22

Historical Analysis & Change Tracking