Back to Search
sinopsis.cz favicon

sinopsis.cz

https://sinopsis.cz· First analyzed 27 May 2026· Updated 27 May 2026
Export
sinopsis.cz
Desktop screenshot of sinopsis.cz
Mobile screenshot of sinopsis.cz
Mobile

Sponsored

Hosting Provider

DigitalOcean
digitalocean.com

IP Address

46.101.98.225

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS14061

Organization

Digital Ocean

Server

Apache

Nameservers

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

Performance

96

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
245 KB
12 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
MH Magazine litev2.3.2
by MH Themes
View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

8 Technologies Detected

Libraries

1
jQueryv3.6.0

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Analytics

1
Plausible Analytics

Email Marketing

1
Mailchimp

Web Servers

1
Apache

Plugins

1
Yoast SEO

SEO Analysis

B73/100
22
7
1
Meta Tags5/15
Content11/12
Headings8/8
Technical24/25
E-E-A-T5/7
Images2/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile1/4
Indexability3/3
S
sinopsis.czsinopsis.cz

Sinopsis

Čína v kontextu a souvislostech

Title Length8 chars

Recommended: 50-60 chars (~45px / 580px)

Description Length31 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (1/1) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

13 URLs

13 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

21/100
Needs Work
6 12

Sponsored

AI & LLM Readiness

D56/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
8/25
Citation
15/25

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:9%
Words:699
Token eff.:Optimal
Sections/1K:15.7
Depth:1/5

Structured Data

4 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary48w
Descriptive Headingsavg 9.1w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (7)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

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.
C
64/100
11
Passed
3
Critical
1
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
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
7/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
73/100
A+
25 mg
CO₂e / view
244.9 KB
Page Weight
95%
Cleaner Than
New Visitor
28 mg
vs
Returning (cached)
14 mg
Annual (10K/mo)
3.0 kg
Emission Segments
Data Center
1 mg
Network
7 mg
Device
16 mg
Resource Breakdown
JavaScript
102.1 KB
Images
4.6 KB
CSS
91.5 KB
Fonts
2.2 KB
HTML
44.5 KB
Green Hosting Verified
DigitalOcean
Provider Match
2 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

63d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

ZeroSSL GmbH

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

30.04.2026

Valid Until

29.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

sinopsis.czwww.sinopsis.cz

SHA-256 Fingerprint

4C:D7:DA:CB:4E:D6:F8:7C:1A:B1:01:7C:57:DA:46:38:4F:D5:9C:F9...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 0s(max-age=0)
connection
Keep-Alive
content-type
text/html; charset=UTF-8
date
Wed, 27 May 2026 22:06:23 GMT
expires
Wed, 27 May 2026 22:06:23 GMT
keep-alive
timeout=5, max=100
Good Warning Issue

Email Infrastructure

Proton Mail

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mail.protonmail.ch
mailsec.protonmail.ch

Domain Information

sinopsis.cz

Domain Age
10y 2m

Created

01.03.2016

Expires

28.02.2027

Last Updated

03.01.2023

Registrar

REG-WEBGLOBE

DNSSEC
Not Enabled

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.
B
70/100
Mobile Friendly1 breakpoint
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=1.0
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica

WCAG Partial
73/100
Readability
/30
22/30

14px · LH 1.60

Hierarchy
/20
19/20

2.29x ratio · ✓ H1→H6

WCAG
/25
17/25

2.92:1 min contrast

Performance
/25
15/25

2 fonts · 2 req

Heading Font

Helvetica

Sans32px

Body Font

Helvetica

Sans14px

Contrast Ratio

2.92:1

22 issues

Reading Comfort

~49 CPL

Optimal (45–75)
32px
h1
14px
h2
20px
h3
16px
h4
14px
p

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 2.9:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.3x larger than body text.

GGoogle FontsBuy on MyFonts

Color Palette

5 unique colors
3.07:1 AA Large Light
#ffffff
Primary· 79%
#9e908e
Secondary· 6.1%
#3f3333
Secondary· 5.4%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
PlausibleSMB
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

6 Resources

4
Scripts
2
Styles
1
Async
2
Defer

Top Script Sources

sinopsis.cz(2)darujme.cz(1)plausible.io(1)

Website Identity

AcaMedia z.ú.

AcaMedia z.ú.

Organization

Čína v kontextu a souvislostech

[email protected]
sinopsis.cz/
10 years old
Location detected: 🇨🇿 Czech Republicvia tld
REG-WEBGLOBE📧 Proton Mailcs-CZ

Social Profiles

FacebookX (Twitter)

Sponsored

Last analyzed: 27 May 2026 at 22:06

Historical Analysis & Change Tracking