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dpmb.cz

https://dpmb.cz· First analyzed 28 May 2026· Updated 28 May 2026
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dpmb.cz
Desktop screenshot of dpmb.cz
Mobile screenshot of dpmb.cz
Mobile

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Hosting Provider

FASTER CZ spol. s r.o

IP Address

77.240.184.217

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇨🇿 Brno, Czechia

ASN

AS24641

Organization

FASTER CZ spol. s r.o

Server

Apache

Nameservers

ns.dpmb.cz.ns1.dpmb.cz.ns2.dpmb.cz.sdns.zarea.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
385 ms10%
Speed Index
500 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.3 MB
39 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

7 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Hotjar
Plausible Analytics

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

B70/100
21
7
1
Meta Tags12/15
Content10/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness2/4
Mobile3/4
Indexability3/3
D
dpmb.czdpmb.cz

Dopravní podnik města Brna | DPMB

Dopravní podnik města Brna (DPMB) každý den přepraví desítky tisíc cestujících. Naše autobusy, trolejbusy, šaliny i lodě jezdí pro vás.

Title Length33 chars

Recommended: 50-60 chars (~205px / 580px)

Description Length135 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (10/19) — critical for accessibility and SEO

8 issues found

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Crawlability

Sitemap

Type: standard

630 URLs

robots.txt

54 rules

Sitemap reference found

Local SEO

Local Search Readiness

7/100
Poor
2 14 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

D40/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
0/25
Citation
12/25

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:2%
Words:517
Token eff.:Optimal
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary19w
Descriptive Headingsavg 4.6w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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.
A
85/100
14
Passed
3
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
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
12/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
10/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
49/100
C
162 mg
CO₂e / view
1.3 MB
Page Weight
70%
Cleaner Than
New Visitor
185 mg
vs
Returning (cached)
93 mg
Annual (10K/mo)
19.5 kg
Emission Segments
Data Center
36 mg
Network
39 mg
Device
87 mg
Resource Breakdown
JavaScript
79.6 KB
Images
1.1 MB
CSS
116.7 KB
HTML
22.5 KB
Green Hosting Not Verified
FASTER CZ spol. s r.o
5 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

41%Poor
Interactive

HTTPS

No WAF

52d

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/1.1

Valid From

21.04.2026

Valid Until

20.07.2026

Subject Alternative Names (2)

dpmb.czwww.dpmb.cz

SHA-256 Fingerprint

52:0E:D8:8C:F7:57:29:48:33:A2:C3:11:2F:D1:8A:21:B7:DD:BD:A0...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟡 300s(max-age=300, public)
connection
Upgrade, Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
22722
content-type
text/html; charset=UTF-8
content-language
cs
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mail.dpmb.cz

Domain Information

dpmb.cz

Domain Age
14y 8m

Created

30.09.2011

Expires

29.09.2031

Last Updated

15.07.2020

Registrar

REG-ZONER

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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.
B
78/100
Mobile Friendly9 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=1.0
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Open Sans

WCAG Partial
75/100
Readability
/30
27/30

16px · LH 1.50

Hierarchy
/20
16/20

2.5x ratio

WCAG
/25
17/25

1:1 min contrast

Performance
/25
15/25

1 font · 2 req

Heading Font

Open Sans

Sans40px

Body Font

Open Sans

Sans16px

Contrast Ratio

1:1

5 issues

Reading Comfort

~35 CPL

Narrow lines
40px
h1
40px
h2
24px
h3
16px
h4
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 50/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 2.5x larger than body text.

Buy on MyFontsFlesch 50

Color Palette

11 unique colors
6.71:1 AA Light
#ffffff
Primary· 63.5%
#5e5a66
Other· 6%
#747e91
Secondary· 4.6%
#8f9cb6
Secondary· 4.1%
#a46572
Secondary· 3.4%
#a24955
Secondary· 3.1%
#d7dee5
Secondary· 3.1%
#ede8ea
Secondary· 2.8%

Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

3
Google Tag ManagerFree
Google AnalyticsFree
PlausibleSMB

User behavior and product analytics

1

Categories

3

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

9 Resources

6
Scripts
3
Styles
5
Async
0
Defer

Top Script Sources

googletagmanager.com(2)smartsuppchat.com(1)cdn.cookiehub.eu(1)plausible.io(1)local(1)

Website Identity

dpmb.cz

14 years old
Location detected: 🇨🇿 Czech Republicvia tld
REG-ZONERcs

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Last analyzed: 28 May 2026 at 10:10

Historical Analysis & Change Tracking