about-windows.ru

https://about-windows.ru· First analyzed 07 May 2026· Updated 07 May 2026

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about-windows.ru

Mobile

Sponsored

Hosting Provider

Hosting Services

IP Address

5.45.124.195

Site Location

🇷🇺 Russiavia tld

Server Location

🇪🇪 Jõhvi, Estonia

ASN

AS198068

Organization

Hosting Services

Server

Nginx

Nameservers

dns2.dns-root.org.dns3.dns-root.pro.dns1.dns-root.ru.

Performance

Core Web Vitals

Weight

First Contentful Paint

892 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.4 MB

46 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Newspaperv12.6.1Custom

by tagDiv

View Theme

Technology Stack

9 Technologies Detected

Plugins

Table Of Contents Plus Td Composer Td Standard Pack

Libraries

CSS Frameworks

Fonts

Advertising

Web Servers

SEO Analysis

C68/100

Meta Tags4/15

Content11/12

Headings5/8

Technical23/25

E-E-A-T3/7

Images2/7

Links2/5

URL5/5

Social3/5

Freshness4/4

Mobile3/4

Indexability3/3

about-windows.ruabout-windows.ru

News - Немного про Windows

No description available for this page.

Title Length26 chars

Recommended: 50-60 chars (~167px / 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 (55/60) — critical for accessibility and SEO

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

36 URLs

36 sub-sitemaps

robots.txt

24 rules

Sitemap reference found

Local SEO

Local Search Readiness

12/100

Poor

4 12 1

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

D44/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

4/25

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

Text ratio:5%

Words:1,866

Token eff.:Optimal

Sections/1K:8

Structured Data

3 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary

Descriptive Headingsavg 9.2w

Canonical URL

Open Graph1/3

Twitter Card1/3

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.

74/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

11/20

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

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 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

301 mg

CO₂e / view

2.4 MB

Page Weight

30%

Cleaner Than

New Visitor

344 mg

Returning (cached)

172 mg

Annual (10K/mo)

36.1 kg

Emission Segments

Data Center

67 mg

Network

72 mg

Device

162 mg

Resource Breakdown

JavaScript

182.5 KB

Images

2.0 MB

CSS

170.5 KB

Fonts

2.3 KB

HTML

39.6 KB

Green Hosting Not Verified

Hosting Services

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

59d

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

07.04.2026

Valid Until

06.07.2026

Subject Alternative Names (2)

about-windows.ruwww.about-windows.ru

SHA-256 Fingerprint

73:B6:78:1E:BF:56:8C:A5:F9:A4:FC:C2:C2:83:79:34:AD:7C:C1:8F...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Thu, 07 May 2026 18:49:22 GMT

link

<https://about-windows.ru/wp-json/>; rel="https://api.w.org/...

referrer-policy

no-referrer-when-downgrade

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.about-windows.ru

Domain Information

about-windows.ru

Domain Age

12y 1m

Created

20.03.2014

Expires

20.03.2027

Registrar

REGRU-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.

69/100

Mobile Friendly11 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...

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Typography & Readability

Roboto + Open Sans Regular

WCAG Partial

57/100

Readability

/30

21/30

14px · LH 1.50

Hierarchy

/20

7/20

1x ratio

WCAG

/25

15/25

1:1 min contrast

Performance

/25

14/25

System fonts

Heading Font

Roboto

Sans14px

Body Font

Open Sans Regular

Sans14px

Contrast Ratio

1:1

25 issues

Reading Comfort

~41 CPL

Narrow lines

14px

34px

18px

14px

Perfect Fifth

Scale

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

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

⚠️ Partial contrast: 25 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.

GGoogle Fonts

Color Palette

13 unique colors

Light

#ffffff

Background· 27.800000000000004%

#368ce8

Accent· 13.6%

#5bb3ea

Accent· 9.8%

#729191

Secondary· 8.6%

#b36755

Secondary· 7.9%

#040c1d

Primary· 6.7%

#3572a4

Accent· 5%

#423f4e

Secondary· 4.6%

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

about-windows.ru(18)mc.yandex.ru(1)

Website Identity

News - Немного про Windows

Информационные технологии, компьютеры и программное обеспечение, создание и продвижение сайтов, а так же другие околокомпьютерные темы.

mikulsky34@yandex.ru

about-windows.ru/

12 years old

Location detected: 🇷🇺 Russiavia tld

REGRU-RUru-RU

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Last analyzed: 07 May 2026 at 18:49

Historical Analysis & Change Tracking