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

wp.pl

https://wp.pl· First analyzed 13 Feb 2026· Updated 13 Feb 2026

Export

wp.pl

Mobile

Sponsored

Hosting Provider

Wirtualna Polska SA

IP Address

212.77.98.9

Server Location

🇵🇱 Warsaw, Poland

ASN

AS12827

Organization

Wirtualna Polska SA

Server

Nginx

Nameservers

ns2.wp.pl.ns1.wp.pl.

Performance

Page Speed

1016 KB

76 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

Infrastructure

Hosting

Wirtualna Polska SA

Progressive Web App

Web Manifest

Technology Stack

5 Technologies Detected

Meta Frameworks

CSS Frameworks

Advertising

Web Servers

Customer Support

SEO Analysis

A80/100

wp.plwp.pl

Wirtualna Polska - Wszystko co ważne - www.wp.pl

Nowoczesne medium, porządkuje świat i dostarcza angażujące informacje, rozrywkę i usługi w czasie rzeczywistym. Przewodnik Polaków w wirtualnym świecie.

Title Length48 chars

Recommended: 50-60 chars

Description Length152 chars

Recommended: 120-160 chars

Issues (1)

• Many images missing alt text (213/214)

2 issues found

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Crawlability

Sitemap

robots.txt

22 rules

Sponsored

Security Score

66%Fair

Interactive

HTTPS

No WAF

32d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

28.02.2025

Valid Until

17.03.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.wp.plwp.pl

SHA-256 Fingerprint

8A:6D:6D:3E:35:F4:F7:01:D9:1A:F5:CA:99:45:DA:EA:A9:A8:52:8D...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

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HTTP Headers

Developer Console

accept-ch

device-memory, dpr, width, viewport-width, rtt, downlink, ec...

accept-ch-lifetime

604800

cache-control

🔴 No Cache(no-cache, no-store, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-security-policy

report-uri /v1/csplog; block-all-mixed-content; frame-ancest...

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 (2)

mx5.wp.pl

mx.wp.pl

Domain Information

wp.pl

Domain Age

27y 9m

Created

28.04.1998

Expires

27.04.2026

Last Updated

19.11.2025

Registrar

AZ.pl Sp. z o.o.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

Data Protection Officer mentioned

Typography & Readability

Roboto Condensed + Helvetica Neue

62/100

Readability

/30

32/40

14px · LH 1.43

Hierarchy

/20

8/25

1.14x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

17/20

System fonts

Heading Font

Roboto Condensed

Sans16px

Body Font

Helvetica Neue

Sans14px

Contrast Ratio

Reading Comfort

~87 CPL

Needs attention

16px

22px

14px

Minor Third

Scale

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

✅ Optimal line spacing: 1.43 ratio ensures comfortable reading.

⚠️ Weak hierarchy: Headlines should be at least 2x body size for clear visual structure.

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

✅ Smart font loading: Using font-display: swap prevents invisible text during load.

⚠️ Wide lines: ~87 chars/line. Consider max-width for better reading flow.

Buy on MyFonts

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

Quantcast ChoiceMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

6 Resources

Scripts

Styles

Async

Defer

Top Script Sources

wp.pl(3)

Website Identity

Facebook Instagram TikTok

Sponsored

Last analyzed: 13 Feb 2026 at 01:48

Historical Analysis & Change Tracking