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

accaglobal.com

https://accaglobal.com· First analyzed 16 Feb 2026· Updated 16 Feb 2026

Export

accaglobal.com

Sponsored

Hosting Provider

Incapsula Inc

IP Address

45.60.52.54

Server Location

🇬🇧 London, United Kingdom

ASN

AS19551

Organization

Incapsula Inc

Server

Apache

CDN

Nameservers

ns-86.awsdns-10.com.ns-1428.awsdns-50.org.ns-1677.awsdns-17.co.uk.ns-718.awsdns-25.net.

Performance

Page Speed

784 KB

52 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Adobe Experience Manager

Technology Stack

4 Technologies Detected

Frameworks

Libraries

CSS Frameworks

Web Servers

SEO Analysis

C68/100

accaglobal.comaccaglobal.com

Home | ACCA Global

ACCA (the Association of Chartered Certified Accountants) is the global body for professional accountants.

Title Length18 chars

Recommended: 50-60 chars

Description Length106 chars

Recommended: 120-160 chars

Issues (0)

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

20 URLs

robots.txt

62 rules

Sponsored

Security Score

51%Poor

Interactive

HTTPS

WAF

360d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

12.02.2026

Valid Until

11.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.accaglobal.comaccaglobal.com

SHA-256 Fingerprint

83:29:62:53:9C:7E:F2:D1:F7:57:E2:F0:CB:D1:0E:94:37:0B:F7:64...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

cache-control

🟡 17 Hours(max-age=61923)

connection

keep-alive

content-disposition

inline

content-encoding

📦 Gzip(gzip)

content-type

text/html;charset=utf-8

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

accaglobal-com.mail.protection.outlook.com

Domain Information

accaglobal.com

Domain Age

25y 9m

Created

22.05.2000

Expires

22.05.2027

Last Updated

20.04.2025

Registrar

MarkMonitor Inc.

DNSSEC

Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner

OneTrust

GDPR Indicators

Cookie consent banner detected

CMP: OneTrust

Data Protection Officer mentioned

Typography & Readability

Arial

86/100

Readability

/30

40/40

16px · LH 1.50

Hierarchy

/20

25/25

5x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

13/20

1 font

Heading Font

Arial

Sans80px

Body Font

Arial

Sans16px

Contrast Ratio

Reading Comfort

~35 CPL

Needs attention

80px

40px

24px

16px

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

✅ Optimal line spacing: 1.50 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 5.0x larger than body text.

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

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

✅ Smart font loading: Using font-display: swap prevents invisible text during load.

Buy on MyFonts

Business & Marketing Stack

2 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

OneTrustEnterprise

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

19 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(5)assets.adobedtm.com(5)servedbyadbutler.com(3)rum.hlx.page(1)cdn.cookielaw.org(1)

Website Identity

accaglobal.com

25 years old

MarkMonitor Inc.📧 Microsoft 365

Social Profiles

Facebook X (Twitter)YouTube

Sponsored

Last analyzed: 16 Feb 2026 at 23:16

Historical Analysis & Change Tracking