redcross.ru

https://redcross.ru· First analyzed 20 May 2026· Updated 20 May 2026

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redcross.ru

Mobile

Sponsored

Hosting Provider

Kaspersky Lab AO

IP Address

82.202.190.200

Site Location

🇷🇺 Russiavia phone

Server Location

🇷🇺 Moscow, Russia

ASN

AS209030

Organization

Kaspersky Lab AO

Server

Nginx

Nameservers

ns3-l2.nic.ru.ns4-l2.nic.ru.ns8-l2.nic.ru.ns4-cloud.nic.ru.+1 more

Performance

Core Web Vitals

Weight

First Contentful Paint

859 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

5.8 MB

89 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Kaspersky Lab AO

Technology Stack

12 Technologies Detected

Libraries

UI Components

CSS Frameworks

Other

Icon Libraries

Fonts

Web Servers

Languages

Security

SEO Analysis

D55/100

Meta Tags5/15

Content11/12

Headings1/8

Technical15/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile3/4

Indexability3/3

redcross.ruredcross.ru

Российский Красный Крест

Title Length24 chars

Recommended: 50-60 chars (~148px / 580px)

Description Length24 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

10 URLs

10 sub-sitemaps

robots.txt

41 rules

Sitemap reference found

Local SEO

Local Search Readiness

21/100

Needs Work

6 10 2

Sponsored

AI & LLM Readiness

F37/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

Citation

9/25

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:3%

Words:918

Token eff.:Optimal

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

78/100

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

11/15

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.

3 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.

28/100

739 mg

CO₂e / view

5.8 MB

Page Weight

Cleaner Than

New Visitor

845 mg

Returning (cached)

422 mg

Annual (10K/mo)

88.7 kg

Emission Segments

Data Center

165 mg

Network

177 mg

Device

397 mg

Resource Breakdown

JavaScript

2.0 MB

Images

2.6 MB

CSS

1.2 MB

Fonts

672 B

HTML

47.8 KB

Other

1.7 KB

Green Hosting Not Verified

Kaspersky Lab AO

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

54d

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/1.1

Valid From

15.04.2026

Valid Until

14.07.2026

Subject Alternative Names (2)

redcross.ruwww.redcross.ru

SHA-256 Fingerprint

96:46:49:F4:93:B3:D9:BF:84:15:55:44:C9:5A:38:D7:32:AB:B6:46...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Wed, 20 May 2026 21:54:48 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

emx.mail.ru

Domain Information

redcross.ru

Domain Age

26y 6m

Created

05.11.1999

Expires

30.11.2026

Registrar

RU-CENTER-RU

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.

77/100

Mobile Friendly16 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

initial-scale=1.0, width=device-width

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

MullerRegular

WCAG Partial

56/100

Readability

/30

18/30

15px · LH 1.67

Hierarchy

/20

8/20

WCAG

/25

10/25

2.85:1 min contrast

Performance

/25

20/25

1 font · 1 req

Heading Font

MullerRegular

Sans

Body Font

MullerRegular

Sans15px

Contrast Ratio

2.85:1

3 issues

Reading Comfort

Single Font Family

left aligned

40px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 2.9:1).

❌ 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.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle Fonts Buy on MyFonts

Color Palette

13 unique colors

13.45:1 AAA Light

#ffffff

Background· 36%

#322e2b

Secondary· 4.6%

#685b4e

Primary· 8%

#554a40

Text· 7.7%

#4e3b2c

Secondary· 7.3%

#100c0f

Secondary· 6.2%

#c12528

Accent· 6.1%

#d9cbc4

Secondary· 5.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

26 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(9)vk.com(2)widget.cloudpayments.ru(2)mc.yandex.ru(1)top-fwz1.mail.ru(1)

Website Identity

redcross.ru

[email protected]

+74991267571

26 years old

Location detected: 🇷🇺 Russiavia phone

RU-CENTER-RUru

Social Profiles

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Last analyzed: 20 May 2026 at 21:55

Historical Analysis & Change Tracking