vsfs.cz

https://vsfs.cz· First analyzed 15 May 2026· Updated 15 May 2026

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vsfs.cz

Mobile

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Hosting Provider

Webhosting Services

IP Address

81.2.195.60

Site Location

🇨🇿 Czech Republicvia phone

Server Location

🇨🇿 Prague, Czechia

ASN

AS24806

Organization

Webhosting Services

Server

Microsoft IIS

Nameservers

ns.forpsi.it.ns.forpsi.net.ns.forpsi.cz.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

639 ms10%

Speed Index

831 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.3 MB

71 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

Infrastructure

Hosting

Webhosting Services

Technology Stack

13 Technologies Detected

CSS Frameworks

Analytics

Libraries

UI Components

Fonts

Tag Managers

Advertising

Web Servers

Languages

Frameworks

Icon Libraries

SEO Analysis

C61/100

Meta Tags7/15

Content11/12

Headings3/8

Technical18/25

E-E-A-T3/7

Images4/7

Links5/5

URL5/5

Social1/5

Freshness0/4

Mobile1/4

Indexability3/3

vsfs.czvsfs.cz

VŠFS | Vysoká škola finanční a správní

No description available for this page.

Title Length38 chars

Recommended: 50-60 chars (~229px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

483 URLs

robots.txt

2 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

12/100

Poor

4 11 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

D46/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

16/25

AI Bot Access

14/14 accessible

AI Search

OAI-SearchBot

PerplexityBot

Claude-SearchBot

Gemini-Deep-Research

DuckAssistBot

Training

GPTBot

ClaudeBot

Google-Extended

Meta-ExternalAgent

Bytespiderinfo

Amazonbot

Applebot-Extended

CCBotinfo

Fetch

ChatGPT-User

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

navheader/footer

Text ratio:8%

Words:1,947

Token eff.:Optimal

Sections/1K:8.7

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary31w

Descriptive Headingsavg 3.9w

Canonical URL

Open Graph1/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.

79/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

13/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

15/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

15/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

7/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

9/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 recommendations

•Accessibility recommendation preview...

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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.

15/100

287 mg

CO₂e / view

2.3 MB

Page Weight

50%

Cleaner Than

New Visitor

328 mg

Returning (cached)

164 mg

Annual (10K/mo)

34.4 kg

Emission Segments

Data Center

64 mg

Network

69 mg

Device

154 mg

Resource Breakdown

JavaScript

260.3 KB

Images

690.0 KB

CSS

1.3 MB

Fonts

4.4 KB

HTML

37.8 KB

Green Hosting Not Verified

Webhosting Services

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

173d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Actalis S.p.A.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

13.10.2025

Valid Until

04.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

vsfs.cz*.vsfs.cz

SHA-256 Fingerprint

FF:5A:81:22:BE:93:8C:BC:59:63:B2:DB:C8:D1:AA:FF:15:21:95:C1...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

content-length

38361

content-type

text/html; charset=UTF-8

date

Fri, 15 May 2026 17:05:06 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

pragma

no-cache

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (3)

mx.vsfs.cz

tmg.vsfs.cz

vsfs-cz.mail.protection.outlook.com

Domain Information

vsfs.cz

Domain Age

25y 7m

Created

19.10.2000

Expires

19.10.2027

Last Updated

23.03.2018

Registrar

REG-INTERNET-CZ

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Script

Cookie Consent Banner

Cookie Script

GDPR Indicators

Cookie consent banner detected

CMP: Cookie Script

Data Protection Officer mentioned

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.

67/100

Mobile Friendly12 breakpoints

Viewport Meta

The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.

Responsive Design

Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.

Touch Icons

Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.

Readable Font Size

Base font size should be at least 16px on mobile to ensure text is readable without zooming.

Relative Units

Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.

No H-Scroll Risk

No elements wider than the viewport that would cause horizontal scrolling on mobile devices.

Tap Targets OK

Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.

No Fixed Widths

No elements with fixed pixel widths that could overflow on smaller screens and break the layout.

Viewport

width=device-width, initial-scale=1, shrink-to-fit=no

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Roboto

WCAG Partial

58/100

Readability

/30

21/30

18px · LH 1.70

Hierarchy

/20

7/20

WCAG

/25

12/25

2.04:1 min contrast

Performance

/25

18/25

1 font · 4 req

Heading Font

Roboto

Sans

Body Font

Roboto

Sans18px

Contrast Ratio

2.04:1

2 issues

Reading Comfort

~36 CPL

Narrow lines

46px

50px

18px

Minor Second

Scale

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ Hard to read: Flesch score 35/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 2.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

✅ Lean font stack: 1 font families keeps load times fast.

GGoogle FontsFlesch 35

Color Palette

6 unique colors

4.37:1 AA Large Light

#ffffff

Background· 21.9%

#807773

Other· 6.3%

#19140f

Primary· 49.9%

#5f0b23

Accent· 15.2%

#3a2724

Secondary· 2.9%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(6)googletagmanager.com(3)cse.google.com(2)google.com(1)cdn.cookie-script.com(1)

Website Identity

vsfs.cz

[email protected]

+420210088844

25 years old

Location detected: 🇨🇿 Czech Republicvia phone

REG-INTERNET-CZ📧 Microsoft 365cs

Social Profiles

Facebook Instagram YouTube TikTok

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Last analyzed: 15 May 2026 at 17:05

Historical Analysis & Change Tracking