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

box.com

https://box.com· First analyzed 11 Feb 2026· Updated 11 Feb 2026

Export

box.com

Mobile

Sponsored

Hosting Provider

Google Cloud Platform

cloud.google.com

IP Address

74.112.186.157

Server Location

🇺🇸 Redwood City, United States

ASN

AS396982

Organization

Box.com

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

dns1.p09.nsone.net.dns2.p09.nsone.net.dns3.p09.nsone.net.dns4.p09.nsone.net.+4 more

Performance

Page Speed

320 KB

170 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Drupal

Technology Stack

9 Technologies Detected

Analytics

Google Analytics

Facebook Pixel

Advertising

LinkedIn Ads Microsoft Advertising

Other

Other

CSS Frameworks

CDN

Customer Support

SEO Analysis

C67/100

box.combox.com

Secure, AI-Powered Content Management, Workflow & Collaboration

Intelligent Content Management makes it easy to automate workflows, collaborate internally and externally, and protect your sensitive data, all on one platform.

Title Length63 chars

Recommended: 50-60 chars

Description Length160 chars

Recommended: 120-160 chars

Issues (1)

• Many images missing alt text (61/88)

3 issues found

Upgrade to view details

Sponsored

Security Score

81%Very Good

Interactive

HTTPS

WAF

37d

Upgrade to view header details

HTTP Headers

Developer Console

date

Wed, 11 Feb 2026 00:05:52 GMT

content-type

text/html; charset=UTF-8

server

cloudflare

aaa-loc-header

content-encoding

zstd

cf-ray🇩🇪 Frankfurt

9cbf98d9fa4c920e-FRA

Good Warning Issue

Typography & Readability

Inter + sans-serif

63/100

Readability

/30

40/40

16px · LH 1.50

Hierarchy

/20

25/25

5x ratio

WCAG

/25

5/15

Contrast: undefined

Performance

/25

13/20

1 font

Heading Font

Inter

Sans80px

Body Font

sans-serif

Sans16px

Contrast Ratio

Reading Comfort

~54 CPL

Optimal (45–75)

80px

36px

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

3 Tools Detected

Enterprise

Marketing Automation

MarketoEnterprise

Email marketing and automation platforms

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

assets.adobedtm.com(7)assets.box.com(4)ml314.com(2)munchkin.marketo.net(2)snap.licdn.com(1)

Website Identity

box.com

Sponsored

Last analyzed: 11 Feb 2026 at 00:06

Historical Analysis & Change Tracking