helpforenglish.cz

https://helpforenglish.cz· First analyzed 05 May 2026· Updated 05 May 2026

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helpforenglish.cz

Mobile

Sponsored

Hosting Provider

Blueboard.cz s.r.o.

IP Address

109.123.222.180

Site Location

🇨🇿 Czech Republicvia tld

Server Location

🇨🇿 Prague, Czechia

ASN

AS15685

Organization

Blueboard.cz s.r.o.

Server

Apache

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ivy.ns.cloudflare.com.beau.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

592 ms10%

Speed Index

770 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

628 KB

25 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Blueboard.cz s.r.o.

CDN

Cloudflare

Technology Stack

7 Technologies Detected

Analytics

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

Web Servers

SEO Analysis

D57/100

Meta Tags9/15

Content12/12

Headings8/8

Technical10/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

helpforenglish.czhelpforenglish.cz

Help for English - Angličtina na internetu zdarma

No description available for this page.

Title Length49 chars

Recommended: 50-60 chars (~291px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (15/24) — critical for accessibility and SEO

10 issues found

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Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

F35/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

0/25

Citation

5/25

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:19%

Words:809

Token eff.:Optimal

Sections/1K:43.3

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary17w

Descriptive Headingsavg 2.9w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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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.

67/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

14/20

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

6/15

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

ARIA & Roles

2/15

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.

51/100

78 mg

CO₂e / view

627.6 KB

Page Weight

80%

Cleaner Than

New Visitor

89 mg

Returning (cached)

44 mg

Annual (10K/mo)

9.3 kg

Emission Segments

Data Center

17 mg

Network

19 mg

Device

42 mg

Resource Breakdown

JavaScript

69.9 KB

Images

426.1 KB

CSS

122.9 KB

Fonts

921 B

HTML

7.8 KB

Green Hosting Not Verified

Blueboard.cz s.r.o.

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

31%Critical

Interactive

HTTPS

No WAF

82d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

28.04.2026

Valid Until

27.07.2026

Subject Alternative Names (2)

helpforenglish.czwww.helpforenglish.cz

SHA-256 Fingerprint

25:C4:51:FA:94:50:D1:5E:1E:B1:56:35:E4:F7:8C:B4:95:A6:B4:4A...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-length

7669

content-type

text/html; charset=utf-8

date

Tue, 05 May 2026 18:45:26 GMT

server

Apache

vary

X-Requested-With,Accept-Encoding

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

server.helpforenglish.cz

Domain Information

helpforenglish.cz

Domain Age

20y 6m

Created

04.11.2005

Expires

03.11.2027

Last Updated

19.09.2019

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.

66/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Montserrat

WCAG Partial

73/100

Readability

/30

27/30

16px · LH 1.50

Hierarchy

/20

14/20

1.5x ratio · ✓ H1→H6

WCAG

/25

14/25

3.09:1 min contrast

Performance

/25

18/25

1 font · 2 req

Heading Font

Montserrat

Sans24px

Body Font

Montserrat

Sans16px

Contrast Ratio

3.09:1

25 issues

Reading Comfort

~38 CPL

Narrow lines

24px

32px

21px

24px

16px

Minor Second

Scale

✅ 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: 25 elements below WCAG AA threshold (min 3.1:1).

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

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

GGoogle FontsFlesch 50

Color Palette

8 unique colors

13.24:1 AAA Light

#f8f8f8

Background· 72.5%

#292c2e

Other· 3.7%

#ef983a

Primary· 7.8%

#060708

Secondary· 4.9%

#adbdc0

Secondary· 3.9%

#e2ddd3

Secondary· 3.5%

#f3c285

Accent· 0.3%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

7 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(2)gstatic.com(1)google.com(1)local(1)

Website Identity