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

maine.edu

https://maine.edu· First analyzed 16 Feb 2026· Updated 16 Feb 2026

Export

maine.edu

Mobile

Sponsored

Hosting Provider

University of Maine System

IP Address

130.111.28.163

Server Location

🇺🇸 Orono, United States

ASN

AS557

Organization

University of Maine System

Server

Nginx

CDN

Varnish

Nameservers

namep.its.maine.edu.nameo.its.maine.edu.

Performance

Page Speed

2 KB

37 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Headless

⚙️ SSR

Decoupled

API

Data Source

Headless CMS

Strapi

Infrastructure

Hosting

University of Maine System

CDN

Varnish

Detected API Sources

https://player.vimeo.com/api/p...

Technology Stack

8 Technologies Detected

Plugins

W3 Total Cache

Kadence Blocks Ums Chickadee Blocks

Analytics

CSS Frameworks

Fonts

Web Servers

SEO Analysis

B72/100

maine.edumaine.edu

University of Maine System - University of Maine System

No description available for this page.

Title Length56 chars

Recommended: 50-60 chars

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description - important for click-through rates

3 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

3 URLs

robots.txt

3 rules

Sponsored

Security Score

73%Good

Static / Informational

HTTPS

No WAF

253d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Internet2

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

26.09.2025

Valid Until

27.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (10)

lv-o-wpc.its.maine.eduacademics.maine.eduaccounts.maine.eduitaccessibility.maine.edulearn.maine.edumaine.edupeoplesearch.maine.edutransfer.maine.edu+2 more

SHA-256 Fingerprint

45:8D:E8:54:45:66:B3:DC:DC:5B:1C:F8:BF:1C:40:76:B1:E3:0D:4E...

Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

age

18248

cache-control

🟡 1 Hours(max-age=3600, public)

content-encoding

📦 Gzip(gzip)

content-length

37994

content-type

text/html

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

ALT1.ASPMX.L.GOOGLE.COM

ALT3.ASPMX.L.GOOGLE.COM

ALT2.ASPMX.L.GOOGLE.COM

ALT4.ASPMX.L.GOOGLE.COM

+1 more

Domain Information

maine.edu

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Typography & Readability

Castoro + sans-serif

77/100

Readability

/30

32/40

15px · LH 1.50

Hierarchy

/20

18/25

4.58x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

17/20

System fonts

Heading Font

Castoro

Serif69px

Body Font

sans-serif

Sans15px

Contrast Ratio

Reading Comfort

~38 CPL

Needs attention

69px

32px

26px

15px

⚠️ Small text: 15px may be hard to read on mobile. Consider 16px+.

✅ Optimal line spacing: 1.50 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 4.6x larger than body text.

✅ Excellent performance: System fonts eliminate font loading delays (better LCP).

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

⚠️ Cramped layout: 20 elements lack adequate spacing.

GGoogle FontsVariable Fonts

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

Google Tag ManagerFree

User behavior and product analytics

Sponsored

Scripts & Styles

17 Resources

Scripts

Styles

Async

Defer

Top Script Sources

new.maine.edu(5)googletagmanager.com(1)player.vimeo.com(1)

Website Identity

Facebook X (Twitter)Instagram YouTube

Sponsored

Last analyzed: 16 Feb 2026 at 18:24

Historical Analysis & Change Tracking