What does StackOptic analyze?

StackOptic runs 18 analysis modules on any public website from a single URL. It detects 7,000+ technologies (CMS, frameworks, analytics, payments, CDN, hosting), evaluates SSL certificates and HTTP security headers with grades from A+ to F, measures Core Web Vitals (LCP, CLS, TBT, FCP), audits SEO meta tags and structured data, checks email security (SPF, DKIM, DMARC), analyzes AI & LLM readiness including bot access and llms.txt validation, extracts color palettes and typography, estimates carbon footprint, and generates permanent shareable reports.

Does it work on sites behind Cloudflare or bot protection?

Yes. StackOptic uses a real browser engine that loads pages exactly like a human visitor — executing JavaScript, rendering CSS, and handling redirects. This allows it to bypass Cloudflare, LiteSpeed, Sucuri, and other bot protection systems where traditional crawlers and HTTP-only tools fail.

What do I get on the free plan?

The free plan includes 5 analyses per day with access to all 18 modules, full scores, technology detection, and security grades. Every report is permanently accessible via a unique shareable URL — no login required to view. No credit card needed. AI-powered insights, re-analysis, PDF/JSON export, and comparison features are available on Pro ($24/mo) and Agency ($99/mo) plans.

What is AI & LLM readiness analysis?

This module evaluates how visible and citable your website is to AI search engines like ChatGPT, Perplexity, Google AI Overviews, and Claude. It audits access permissions for 8 major AI bots, validates llms.txt and llms-full.txt files, scores citation-ready content structure, and analyzes structured data (JSON-LD) for GEO readiness — helping you rank in the next generation of search.

How long does an analysis take?

Most analyses complete in under 10 seconds. StackOptic runs all 18 modules in parallel using a real browser session, so you get technology detection, security audit, performance metrics, SEO analysis, and AI readiness scoring simultaneously.

How accurate are the results?

Detection is based on real browser execution — DOM inspection, JavaScript runtime analysis, HTTP headers, and DNS records. With 7,000+ technology signatures and Lighthouse-calibrated performance scoring, StackOptic achieves high accuracy for mainstream technologies.

What security checks are performed?

The security module evaluates SSL/TLS certificates, 12+ HTTP security headers (HSTS, CSP, X-Frame-Options, Permissions-Policy, Referrer-Policy), HTTPS enforcement, and email authentication (SPF, DKIM, DMARC). Each site receives a letter grade from A+ to F with specific remediation steps.

Do you store the websites I analyze?

StackOptic only stores publicly available information that any visitor to a website would see — HTML content, HTTP headers, DNS records, and screenshots. We do not access private data, log in to websites, or perform any intrusive testing.

Back to Search

mitsui-shopping-park.com

https://mitsui-shopping-park.com· First analyzed 17 Feb 2026· Updated 17 Feb 2026

Export

Sponsored

Hosting Provider

Akamai Technologies

IP Address

2.17.100.248

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS20940

Server

Apache

Nameservers

a24-64.akam.net.a18-67.akam.net.a1-46.akam.net.a7-65.akam.net.+2 more

Performance

Page Speed

9.4 MB

142 requests

0–49

50–89

90–100

Architecture Stack

Headless

⚙️ SSR

Decoupled

API

Data Source

Headless CMS

Strapi

Infrastructure

Hosting

Akamai Technologies

Detected API Sources

/api/cookie/imagecall.jsp

Technology Stack

5 Technologies Detected

Libraries

CSS Frameworks

Icon Libraries

Fonts

Web Servers

SEO Analysis

D41/100

mitsui-shopping-park.commitsui-shopping-park.com

三井不動産グループの商業施設 | 三井ショッピングパーク

三井不動産グループの商業施設は、ららぽーと、アウトレット、都心型施設、ライフスタイルパークなど、三井不動産商業マネジメント株式会社が運営する、さまざまなタイプの商業施設の総合情報サイトです。

Title Length28 chars

Recommended: 50-60 chars

Description Length95 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag - every page should have one H1
• Many images missing alt text (95/112)

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

robots.txt

32 rules

Sitemap reference found

Sponsored

Security Score

76%Good

Static / Informational

HTTPS

No WAF

104d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

30.05.2025

Valid Until

01.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.mitsui-shopping-park.commitsui-shopping-park.com

SHA-256 Fingerprint

23:E2:4F:B7:29:32:13:9A:90:FA:9A:4C:32:D7:3F:78:0B:91:E5:2C...

Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-length

16073

content-type

text/html;charset=utf-8

date

Tue, 17 Feb 2026 19:27:36 GMT

link

<https://mitsui-shopping-park.com/>; rel="alternate"; hrefla...

server

Apache

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

mitsui-shopping-park.com

Domain Age

8y 10m

Created

06.04.2017

Expires

06.04.2026

Last Updated

04.04.2025

Registrar

Japan Registry Services Co., Ltd.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Typography & Readability

ヒラギノ角ゴ Pro W3

31/100

Readability

/30

22/40

14px · LH --

Hierarchy

/20

8/25

WCAG

/25

5/15

Contrast: undefined

Performance

/25

13/20

1 font

Heading Font

ヒラギノ角ゴ Pro W3

Sans

Body Font

ヒラギノ角ゴ Pro W3

Sans14px

Contrast Ratio

Reading Comfort

~47 CPL

Optimal (45–75)

32px

18px

14px

⚠️ Small text: 14px may be hard to read on mobile. Consider 16px+.

✅ Good performance: Using 1 font families keeps load times fast.

✅ Consistent design: Single font family with weight variations is a modern best practice.

⚠️ Risky: Text appears on background images without overlay protection.

✅ Optimal line length: ~47 characters per line is comfortable to read.

⚠️ Cramped layout: 23 elements lack adequate spacing.

GGoogle Fonts

Business & Marketing Stack

3 Tools Detected

Enterprise

CRM Systems

SalesforceEnterprise

Customer Relationship Management platforms

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Reviews & Social Proof

TrustpilotMid-Market

Customer reviews and testimonials

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(5)assets.adobedtm.com(4)pi.pardot.com(2)youtube.com(2)mitsuifudosangroup.sc.omtrdc.net(1)

Website Identity