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

wn.com

https://wn.com· First analyzed 14 Feb 2026· Updated 14 Feb 2026

Export

wn.com

Mobile

Sponsored

Hosting Provider

World News PTE. LTD

IP Address

195.149.84.100

Server Location

🇬🇧 London, United Kingdom

ASN

AS43081

Organization

World News PTE. LTD

Server

Nginx

Nameservers

redbussecondarydns.wn.com.redbusprimarydns.wn.com.

Performance

Page Speed

304 KB

56 requests

Image Optimization

Lazy LoadJetpack Photon (WordPress)

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Technology Stack

9 Technologies Detected

Libraries

Analytics

Meta Frameworks

CSS Frameworks

Icon Libraries

Fonts

Web Servers

SEO Analysis

F29/100

wn.comwn.com

World News

Latest headlines from WN Network. WorldNews delivers latest Breaking news including World News, U.S., politics, business, entertainment, video, science, weat...

Description truncated.

Title Length10 chars

Recommended: 50-60 chars

Description Length219 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag - every page should have one H1
• Many images missing alt text (49/51)

8 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

0 rules

Allows all crawlers

Sponsored

Security Score

36%Critical

Interactive

HTTPS

No WAF

68d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

23.01.2026

Valid Until

23.04.2026

Subject Alternative Names (4)

wn.comwnstatic1.wn.comwnstatic2.wn.comwww.wn.com

SHA-256 Fingerprint

1B:C3:9E:C2:8D:95:F6:CD:5C:B3:A4:47:BE:EC:28:09:55:9F:65:1C...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

cache-control

⚪ Custom(must-revalidate)

content-encoding

📦 Gzip(gzip)

content-type

text/html

date

Sat, 14 Feb 2026 04:16:04 GMT

etag

W/"698ff6dc-2461e"

last-modified

Sat, 14 Feb 2026 04:15:24 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (7)

aspmx2.googlemail.com

aspmx5.googlemail.com

aspmx4.googlemail.com

aspmx3.googlemail.com

+3 more

Domain Information

wn.com

Domain Age

30y 11m

Created

23.03.1995

Expires

24.03.2034

Last Updated

25.03.2024

Registrar

NameCheap, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Typography & Readability

Rubik + sans-serif

76/100

Readability

/30

32/40

15px · LH 1.43

Hierarchy

/20

21/25

2.4x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

13/20

2 fonts

Heading Font

Rubik

Sans36px

Body Font

sans-serif

Sans15px

Contrast Ratio

Reading Comfort

Single Font Family

left aligned

36px

16px

24px

15px

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

✅ Optimal line spacing: 1.43 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 2.4x larger than body text.

✅ Good performance: Using 2 font families keeps load times fast.

✅ Consistent design: Single font family with weight variations is a modern best practice.

⚠️ Cramped layout: 87 elements lack adequate spacing.

Buy on MyFonts

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

Google Tag ManagerFree

User behavior and product analytics

Sponsored

Scripts & Styles

8 Resources

Scripts

Styles

Async

Defer

Top Script Sources

ecdn5.wn.com(2)rules.quantcount.com(1)secure.quantserve.com(1)googletagmanager.com(1)code.jquery.com(1)

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Last analyzed: 14 Feb 2026 at 04:16

Historical Analysis & Change Tracking