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

naturalnews.com

https://naturalnews.com· First analyzed 13 Feb 2026· Updated 13 Feb 2026

Export

naturalnews.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.19.245.62

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

mario.ns.cloudflare.com.mona.ns.cloudflare.com.

Performance

Page Speed

9.1 MB

227 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

8 Technologies Detected

Meta Frameworks

Libraries

Fonts

Analytics

Email Marketing

CDN

Frameworks

Customer Support

SEO Analysis

D41/100

naturalnews.comnaturalnews.com

NaturalNews.com

NaturalNews.com | Independent News on Natural Health and the World

Title Length15 chars

Recommended: 50-60 chars

Description Length66 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag - every page should have one H1
• Many images missing alt text (79/120)

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

500 URLs

robots.txt

41 rules

Sponsored

Security Score

26%Critical

Interactive

HTTPS

WAF

64d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

19.01.2026

Valid Until

19.04.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

naturalnews.com*.naturalnews.com

SHA-256 Fingerprint

03:C6:BA:48:13:16:D4:39:C0:26:76:FC:E0:7A:A4:44:D8:D5:AC:BA...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

age

cache-control

🟡 60s(public, max-age=60)

cf-cache-status

HIT

cf-ray🇩🇪 Frankfurt

9cd624325e80d2df-FRA

content-encoding

📦 Gzip(gzip)

content-type

text/html; Charset=utf-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

mailhost.naturalnews.com

Domain Information

naturalnews.com

Domain Age

20y 12m

Created

19.02.2005

Expires

19.02.2027

Last Updated

06.02.2026

Registrar

Epik LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Typography & Readability

Times New Roman + sans-serif

50/100

Readability

/30

12/40

12px · LH 1.20

Hierarchy

/20

8/25

WCAG

/25

15/15

Contrast: undefined

Performance

/25

20/20

System fonts

Heading Font

Times New Roman

Body Font

sans-serif

Sans12px

Contrast Ratio

Reading Comfort

~49 CPL

Optimal (45–75)

12px

❌ Critical: 12px body text is too small. Increase to at least 14px.

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

✅ Protected text on images: Using gradient for readability.

✅ Optimal line length: ~49 characters per line is comfortable to read.

⚠️ Cramped layout: 39 elements lack adequate spacing.

✅ Clean layout: Consistent left alignment throughout.

GGoogle Fonts

Business & Marketing Stack

3 Tools Detected

Advanced

Marketing Automation

ActiveCampaignMid-Market

Email marketing and automation platforms

Behavior Analytics

Matomo (Piwik)Mid-Market

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

alternativenews.com(4)analytics.distributednews.com(3)static.addtoany.com(3)wp-content(2)local(2)

Website Identity

Sponsored

Last analyzed: 13 Feb 2026 at 17:45

Historical Analysis & Change Tracking