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

minobrnauki.gov.ru

https://minobrnauki.gov.ru· First analyzed 19 Feb 2026· Updated 19 Feb 2026

Export

minobrnauki.gov.ru

Sponsored

Hosting Provider

Minobrnauki

IP Address

194.149.71.26

Server Location

🇷🇺 Moscow, Russia

ASN

AS12389

Organization

Minobrnauki

Server

Nginx

Nameservers

ns2.minobrnauki.gov.ru.ns1.minobrnauki.gov.ru.ns7.minobrnauki.gov.ru.

Performance

Page Speed

13 MB

138 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Minobrnauki

Technology Stack

5 Technologies Detected

Libraries

UI Components

CSS Frameworks

Web Servers

Customer Support

SEO Analysis

C68/100

minobrnauki.gov.ruminobrnauki.gov.ru

Министерство науки и высшего образования РФ

Министерство науки и высшего образования Российской Федерации осуществляет функции по выработке и реализации государственной политики и нормативно-правовому ...

Description truncated.

Title Length43 chars

Recommended: 50-60 chars

Description Length456 chars

Recommended: 120-160 chars

Issues (0)

5 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

71 rules

Sitemap reference found

Sponsored

Security Score

20%Critical

No SSL

No WAF

N/A

Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🟡 2 Hours(max-age=7200, public, no-transform)

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Thu, 19 Feb 2026 14:35:51 GMT

expires

Thu, 19 Feb 2026 16:35:54 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx2.minobrnauki.gov.ru

mx3.minobrnauki.gov.ru

Domain Information

minobrnauki.gov.ru

DNSSEC

Not Enabled

Typography & Readability

Geometria + sans-serif

60/100

Readability

/30

32/40

14px · LH 1.50

Hierarchy

/20

25/25

2.14x ratio

WCAG

/25

5/15

Contrast: undefined

Performance

/25

13/20

1 font

Heading Font

Geometria

Sans30px

Body Font

sans-serif

Sans14px

Contrast Ratio

Reading Comfort

~35 CPL

Needs attention

30px

36px

30px

24px

14px

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

✅ Optimal line spacing: 1.50 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 2.1x 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.

⚠️ Risky: Text appears on background images without overlay protection.

Buy on MyFonts

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

27 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(12)pos.gosuslugi.ru(2)stat.sputnik.ru(1)bitrix.info(1)minobrnauki.gov.ru(1)

Website Identity

Sponsored

Last analyzed: 19 Feb 2026 at 14:36

Historical Analysis & Change Tracking