ru-an.info

https://ru-an.info· First analyzed 07 May 2026· Updated 07 May 2026

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ru-an.info

Mobile

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.

59/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

11/15

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

ARIA & Roles

4/15

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.

26/100

232 mg

CO₂e / view

1.8 MB

Page Weight

50%

Cleaner Than

New Visitor

265 mg

Returning (cached)

132 mg

Annual (10K/mo)

27.8 kg

Emission Segments

Data Center

52 mg

Network

56 mg

Device

124 mg

Resource Breakdown

JavaScript

603.7 KB

Images

687.9 KB

CSS

529.7 KB

HTML

45.4 KB

Other

5.1 KB

Green Hosting Not Verified

Digital Network JSC

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

140d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

24.08.2025

Valid Until

25.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.ru-an.inforu-an.info

SHA-256 Fingerprint

87:69:C0:EC:9B:74:2E:D6:62:F0:B2:E6:D6:45:73:2A:0B:30:8B:B3...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

46180

content-type

text/html; charset=windows-1251

date

Thu, 07 May 2026 23:14:53 GMT

keep-alive

timeout=5, max=100

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mx1.exclusivehosting.net

mx2.exclusivehosting.net

Domain Information

ru-an.info

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

63/100

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=1.0

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Arial

WCAG Partial

62/100

Readability

/30

16/30

15px · LH --

Hierarchy

/20

10/20

1.07x ratio

WCAG

/25

16/25

1.02:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Arial

Sans16px

Body Font

Arial

Sans15px

Contrast Ratio

1.02:1

13 issues

Reading Comfort

Single Font Family

left aligned

16px

17px

15px

Minor Second

Scale

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

⚠️ Partial contrast: 13 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

✅ System fonts: Zero font loading delay — best possible LCP impact.

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

Color Palette

8 unique colors

Light

#ffffff

Text· 35.4%

#e9ebe0

Primary· 26.7%

#362031

Secondary· 9.9%

#6b7dd5

Accent· 7.1%

#9b91b4

Secondary· 6%

#a1aed1

Secondary· 4.9%

#ddd9ce

Secondary· 3.7%

Business & Marketing Stack

3 Tools Detected

Enterprise

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Advertising

Google AdsEnterprise

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Social widgets and sharing tools

ru-an.info

mail@ru-an.info

Location detected: 🇷🇺 Russiavia ip

Social Profiles

Facebook X (Twitter)

ru-an.info

Последние новости – РуАН – Русское Агентство Новостей

Accessibility

Carbon Footprint

Mobile Compatibility

Color Palette

ru-an.info