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.

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uniroma2.it

https://uniroma2.it· First analyzed 17 Feb 2026· Updated 17 Feb 2026

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uniroma2.it

Sponsored

Hosting Provider

Universita' degli Studi di Roma Tor Vergata

IP Address

160.80.1.247

Server Location

🇮🇹 Rome, Italy

ASN

AS137

Organization

Universita' degli Studi di Roma Tor Vergata

Server

Microsoft IIS

Nameservers

dns.uniroma2.it.ns1.garr.net.dns1.uniroma2.it.

Performance

Page Speed

17.1 MB

40 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Framework

jQuery

Styling

Bootstrap

Infrastructure

Hosting

Universita' degli Studi di Roma Tor Vergata

Technology Stack

10 Technologies Detected

Fonts

Google Fonts Adobe Fonts (Typekit)Adobe Fonts

CSS Frameworks

Libraries

Icon Libraries

Analytics

Tag Managers

Web Servers

SEO Analysis

C61/100

uniroma2.ituniroma2.it

Homepage Università degli Studi di Roma Tor Vergata

No description available for this page.

Title Length51 chars

Recommended: 50-60 chars

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description - important for click-through rates

4 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

2 rules

Allows all crawlers

Sponsored

Security Score

71%Good

Static / Informational

HTTPS

No WAF

79d

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/1.1

Valid From

06.02.2026

Valid Until

07.05.2026

Subject Alternative Names (3)

uniroma2.itweb-2022.uniroma2.itweb.uniroma2.it

SHA-256 Fingerprint

7B:55:90:BF:24:A9:0E:00:69:9C:8E:1E:5C:A2:04:9B:F8:9C:39:CF...

Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

cache-control

🟡 900s(max-age=900)

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-length

8045

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (7)

mx-04.uniroma2.it

mx-03.uniroma2.it

mxb-00727301.gslb.pphosted.com

mx-01.uniroma2.it

+3 more

Domain Information

uniroma2.it

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Typography & Readability

Helvetica Neue + sans-serif

69/100

Readability

/30

22/40

14px · LH --

Hierarchy

/20

21/25

2.06x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

13/20

1 font

Heading Font

Helvetica Neue

Sans30px

Body Font

sans-serif

Sans14px

Contrast Ratio

Reading Comfort

~45 CPL

Optimal (45–75)

30px

20px

18px

14px

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

✅ Strong hierarchy: Headlines are 2.1x larger than body text.

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

✅ Optimal line length: ~45 characters per line is comfortable to read.

GGoogle Fonts AAdobe Fonts

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

19 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(3)app.usercentrics.eu(2)cdn.jsdelivr.net(2)googletagmanager.com(1)cdn.datatables.net(1)

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Last analyzed: 17 Feb 2026 at 02:03

Historical Analysis & Change Tracking