protisedi.cz

https://protisedi.cz· First analyzed 29 May 2026· Updated 29 May 2026

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protisedi.cz

Mobile

Sponsored

Hosting Provider

Ignum s.r.o

IP Address

62.109.150.13

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇨🇿 Prague, Czechia

ASN

AS29134

Organization

Ignum s.r.o

Server

Nginx

Nameservers

ns1.ignum.com.ns2.ignum.cz.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

670 ms10%

Speed Index

871 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.3 MB

65 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.5.2

cms

Totalv4.0Custom

by WPExplorer

View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

20 Technologies Detected

Plugins

Js_Composer Post Views Counter Menu Image Revslider Fullstripe

Yoast SEO

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel FullStory Microsoft Clarity

Libraries

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

Email Marketing

Advertising

Web Servers

SEO Analysis

C62/100

Meta Tags4/15

Content9/12

Headings3/8

Technical24/25

E-E-A-T0/7

Images2/7

Links2/5

URL5/5

Social3/5

Freshness4/4

Mobile3/4

Indexability3/3

protisedi.czprotisedi.cz

Home - Proti šedi

No description available for this page.

Title Length17 chars

Recommended: 50-60 chars (~103px / 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

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

22 URLs

22 sub-sitemaps

robots.txt

1 rules

Allows all crawlers

Local SEO

Local Search Readiness

10/100

Poor

3 13 1

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

Sponsored

AI & LLM Readiness

D47/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

4/25

Citation

13/25

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

nav

Text ratio:4%

Words:469

Token eff.:Optimal

Sections/1K:29.9

Depth:1/5

Structured Data

3 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary15w

Descriptive Headingsavg 9.6w

Canonical URL

Open Graph1/3

Twitter Card1/3

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.

68/100

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

10/15

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

9/15

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

ARIA & Roles

1/15

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

4 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.

22/100

286 mg

CO₂e / view

2.3 MB

Page Weight

50%

Cleaner Than

New Visitor

327 mg

Returning (cached)

163 mg

Annual (10K/mo)

34.3 kg

Emission Segments

Data Center

64 mg

Network

69 mg

Device

153 mg

Resource Breakdown

JavaScript

306.9 KB

Images

1.5 MB

CSS

419.5 KB

Fonts

1.7 KB

HTML

14.5 KB

Other

428 B

Green Hosting Not Verified

Ignum s.r.o

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

75d

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+H3

Valid From

14.05.2026

Valid Until

12.08.2026

Subject Alternative Names (2)

protisedi.czwww.protisedi.cz

SHA-256 Fingerprint

CA:FF:83:10:8D:4C:08:4C:4F:4A:45:93:45:81:A9:E6:E0:8A:CD:02...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

content-encoding

📦 Gzip(gzip)

content-length

14515

content-type

text/html; charset=UTF-8

date

Fri, 29 May 2026 09:36:29 GMT

link

<https://protisedi.cz/wp-json/>; rel="https://api.w.org/", <...

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (7)

aspmx2.googlemail.com

alt1.aspmx.l.google.com

aspmx.l.google.com.protisedi.cz

alt2.aspmx.l.google.com

+3 more

Domain Information

protisedi.cz

Domain Age

16y 5m

Created

04.12.2009

Expires

03.12.2033

Last Updated

29.10.2022

Registrar

REG-WEBGLOBE

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

80/100

Mobile Friendly5 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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Playfair Display + Droid Serif

WCAG Partial

50/100

Readability

/30

16/30

14px · LH 1.65

Hierarchy

/20

8/20

WCAG

/25

15/25

4.48:1 min contrast

Performance

/25

11/25

2 fonts · 5 req

Heading Font

Playfair Display

Serif

Body Font

Droid Serif

Serif14px

Contrast Ratio

4.48:1

16 issues

Reading Comfort

Dual Serif

left aligned

17px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Hard to read: Flesch score 42/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 16 elements below WCAG AA threshold (min 4.5:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

✅ Lean font stack: 2 font families keeps load times fast.

GGoogle Fonts Buy on MyFontsFluid Type (rem)Flesch 42

Color Palette

10 unique colors

Light

#807e6a

Secondary· 5.2%

#ffff5d

Accent· 20.200000000000003%

#ffffbd

Accent· 18.4%

#ffff2b

Accent· 13.7%

#fffff9

Primary· 9.5%

#ffff8b

Accent· 7.800000000000001%

#3e2e37

Secondary· 5.9%

#fcfbdd

Accent· 5.2%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

28 Resources

Scripts

Styles

Async

Defer

Top Script Sources

protisedi.cz(7)googletagmanager.com(3)connect.facebook.net(2)scripts.clarity.ms(1)clarity.ms(1)

Website Identity

Home - Proti šedi

protisedi.cz/

16 years old

Location detected: 🇨🇿 Czech Republicvia tld

REG-WEBGLOBE📧 Google Workspacecs

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Last analyzed: 29 May 2026 at 09:36

Historical Analysis & Change Tracking