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

tidio.com

https://tidio.com· First analyzed 17 Feb 2026· Updated 17 Feb 2026

Export

tidio.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.20.36.69

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

amir.ns.cloudflare.com.zara.ns.cloudflare.com.

Performance

Page Speed

3.2 MB

170 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Hybrid

⚡ SSG

Frontend

Framework

Next.js

CMS

WordPress

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

20 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Amplitude Microsoft Clarity

Customer Support

Tidio Tawk.to Intercom Zendesk

Advertising

Google Ads Google AdSense Twitter Ads

Meta Frameworks

Other

Fonts

Tag Managers

Marketing

Reviews

CDN

Email Marketing

SEO Analysis

A82/100

tidio.comtidio.com

AI Customer Service Agent, Customer Support Software | Tidio

Scale customer service without losing the human touch. Align a trustworthy AI agent with live chat and helpdesk tools, trusted by 300k+ businesses worldwide

Title Length60 chars

Recommended: 50-60 chars

Description Length156 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag - every page should have one H1

2 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

4 URLs

robots.txt

10 rules

Sitemap reference found

Sponsored

Security Score

83%Very Good

Static / Informational

HTTPS

WAF

89d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

16.02.2026

Valid Until

17.05.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

tidio.com*.tidio.com

SHA-256 Fingerprint

0E:CA:DF:10:01:26:86:3A:EA:0F:83:B8:9C:72:04:FA:CD:99:05:5B...

Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

age

307075

cache-control

⚪ Custom(s-maxage=31536000)

cf-cache-status

HIT

cf-ray🇩🇪 Frankfurt

9cf2220f0e7aa6a2-FRA

content-encoding

📦 Gzip(gzip)

content-security-policy

default-src https: data:; script-src https: *.amplitude.com ...

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (5)

alt1.aspmx.l.google.com

alt2.aspmx.l.google.com

aspmx.l.google.com

alt3.aspmx.l.google.com

+1 more

Domain Information

tidio.com

Domain Age

20y 9m

Created

20.05.2005

Expires

20.05.2034

Last Updated

29.11.2024

Registrar

GoDaddy Online Services Cayman Islands Ltd.

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Legitimate interest basis mentioned

Typography & Readability

euclidcircularb

74/100

Readability

/30

32/40

15px · LH 1.60

Hierarchy

/20

21/25

4.8x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

13/20

1 font

Heading Font

euclidcircularb

Sans72px

Body Font

euclidcircularb

Sans15px

Contrast Ratio

Reading Comfort

~39 CPL

Needs attention

72px

40px

18px

15px

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

✅ Optimal line spacing: 1.60 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 4.8x 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.

GGoogle Fonts Buy on MyFontsVariable Fonts

Business & Marketing Stack

6 Tools Detected

Enterprise

Customer Support

LiveChatMid-Market

TidioSMB

Live chat and helpdesk tools

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

AmplitudeMid-Market

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

homepage-cdn.tidio.com(15)googletagmanager.com(3)consent.cookiebot.com(1)cdn.amplitude.com(1)

Website Identity

Facebook X (Twitter)Instagram LinkedIn Reddit

Sponsored

Last analyzed: 17 Feb 2026 at 03:17

Historical Analysis & Change Tracking