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

trainingzone.co.uk

https://trainingzone.co.uk· First analyzed 19 Feb 2026· Updated 19 Feb 2026

Export

trainingzone.co.uk

Sponsored

Hosting Provider

Hetzner

hetzner.com

IP Address

65.108.30.150

Server Location

🇫🇮 Helsinki, Finland

ASN

AS24940

Organization

Hetzner Online GmbH

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

hank.ns.cloudflare.com.gail.ns.cloudflare.com.

Performance

Page Speed

11.2 MB

158 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.8.3

cms

Technology Stack

23 Technologies Detected

Plugins

Advertising

Google Ads Google AdSense Criteo Outbrain

Libraries

CSS Frameworks

Icon Libraries

Font Awesome Material Icons

Analytics

Other

Fonts

Marketing

Payments

Web Servers

Customer Support

SEO Analysis

D58/100

trainingzone.co.uktrainingzone.co.uk

Home - TrainingZone

No description available for this page.

Title Length19 chars

Recommended: 50-60 chars

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description - important for click-through rates
• Many images missing alt text (43/64)

4 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

40 URLs

robots.txt

11 rules

Sitemap reference found

Allows all crawlers

Sponsored

Security Score

55%Poor

Critical / Transactional

HTTPS

No WAF

60d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

21.01.2026

Valid Until

21.04.2026

Subject Alternative Names (2)

trainingzone.co.ukwww.trainingzone.co.uk

SHA-256 Fingerprint

6A:13:0F:73:78:9A:87:EE:B6:51:AE:55:AC:58:5A:91:38:68:5F:CA...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-security-policy

frame-ancestors *

content-type

text/html; charset=UTF-8

date

Thu, 19 Feb 2026 17:04:28 GMT

fastcgi-cache

STALE

link

<https://trainingzone.co.uk/wp-json/>; rel="https://api.w.or...

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt2.aspmx.l.google.com

aspmx2.googlemail.com

aspmx.l.google.com

aspmx3.googlemail.com

+1 more

Domain Information

trainingzone.co.uk

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

Legitimate interest basis mentioned

Typography & Readability

Lato + sans-serif

62/100

Readability

/30

24/40

14px · LH 1.30

Hierarchy

/20

25/25

2.14x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

10/20

3 fonts

Heading Font

Lato

Sans30px

Body Font

sans-serif

Sans14px

Contrast Ratio

Reading Comfort

~84 CPL

Needs attention

30px

40px

20px

16px

14px

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

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

✅ 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.

⚠️ Wide lines: ~84 chars/line. Consider max-width for better reading flow.

⚠️ Cramped layout: 229 elements lack adequate spacing.

GGoogle Fonts

Business & Marketing Stack

6 Tools Detected

Enterprise

CRM Systems

HubSpotMid-Market

Customer Relationship Management platforms

Behavior Analytics

Google AnalyticsFree

Google Tag ManagerFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

CookiebotMid-Market

Quantcast ChoiceMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

securepubads.g.doubleclick.net(7)trainingzone.co.uk(6)pagead2.googlesyndication.com(2)js-eu1.hs-scripts.com(1)js-eu1.hscollectedforms.net(1)

Website Identity

X (Twitter)LinkedIn

Sponsored

Last analyzed: 19 Feb 2026 at 17:05

Historical Analysis & Change Tracking