kraidruzei.ru

https://kraidruzei.ru· First analyzed 31 May 2026· Updated 31 May 2026

Export

kraidruzei.ru

Mobile

Sponsored

Hosting Provider

HostiMan.ru

IP Address

81.90.180.95

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Marfino, Russia

ASN

AS50340

Organization

HostiMan.ru

Server

Nginx

Nameservers

ns3.hostiman.ru.ns2.hostiman.ru.ns1.hostiman.ru.ns4.hostiman.ru.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

588 ms10%

Speed Index

764 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

328 KB

23 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.7.1

cms

HybridMagv1.1.1

by ThemezHut

View Theme

Technology Stack

5 Technologies Detected

UI Components

CSS Frameworks

Web Servers

Languages

Plugins

SEO Analysis

B77/100

Meta Tags11/15

Content11/12

Headings8/8

Technical23/25

E-E-A-T3/7

Images2/7

Links2/5

URL5/5

Social4/5

Freshness2/4

Mobile3/4

Indexability3/3

kraidruzei.rukraidruzei.ru

Всё об учёбе - школа, вуз и подготовка к экзаменам

школа, вуз и подготовка к экзаменам

Title Length50 chars

Recommended: 50-60 chars (~307px / 580px)

Description Length35 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (12/22) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

77 rules

Sitemap reference found

Local SEO

Local Search Readiness

10/100

Poor

3 13 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

D47/100

Bot Access

20/25

Machine Read.

11/25

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

navheader/footer

Text ratio:6%

Words:753

Token eff.:Optimal

Sections/1K:30.5

Depth:2/5

Structured Data

3 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary201w

Descriptive Headingsavg 10.4w

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

79/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

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

9/15

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.

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.

62/100

41 mg

CO₂e / view

327.6 KB

Page Weight

90%

Cleaner Than

New Visitor

46 mg

Returning (cached)

23 mg

Annual (10K/mo)

4.9 kg

Emission Segments

Data Center

9 mg

Network

10 mg

Device

22 mg

Resource Breakdown

JavaScript

137.5 KB

Images

121.3 KB

CSS

53.5 KB

HTML

15.3 KB

Green Hosting Not Verified

HostiMan.ru

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

49d

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/2

Valid From

21.04.2026

Valid Until

20.07.2026

Subject Alternative Names (2)

kraidruzei.ruwww.kraidruzei.ru

SHA-256 Fingerprint

9D:86:3A:AA:31:09:15:3A:F9:13:7D:CC:B2:16:85:34:29:33:59:64...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 3s(max-age=3, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Sun, 31 May 2026 15:00:25 GMT

server

nginx

strict-transport-security

max-age=31536000;

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mail.kraidruzei.ru

Domain Information

kraidruzei.ru

Domain Age

1 months

Created

14.04.2026

Expires

14.04.2027

Registrar

ACTIVE-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 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

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Figtree

WCAG Partial

81/100

Readability

/30

24/30

16px · LH 1.50

Hierarchy

/20

19/20

2x ratio · ✓ H1→H6

WCAG

/25

18/25

1:1 min contrast

Performance

/25

20/25

1 font · 1 req

Heading Font

Figtree

Sans32px

Body Font

Figtree

Sans16px

Contrast Ratio

1:1

27 issues

Reading Comfort

~36 CPL

Narrow lines

32px

24px

26px

16px

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

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

⚠️ Partial contrast: 27 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

Buy on MyFontsFluid Type (rem)

Color Palette

7 unique colors

2.2:1 Fail Light

#ffffff

Background· 37.80000000000001%

#b4adaf

Other· 11.2%

#2c190d

Accent· 15.7%

#0e0d05

Primary· 12.8%

#90766f

Secondary· 11.4%

#443d33

Text· 8.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

9 Resources

Scripts

Styles

Async

Defer

Top Script Sources

kraidruzei.ru(4)mc.yandex.ru(1)

Website Identity

Всё об учёбе - школа, вуз и подготовка к экзаменам

школа, вуз и подготовка к экзаменам

kraidruzei.ru/

47 days old

Location detected: 🇷🇺 Russiavia tld

ACTIVE-RUru-RU

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Last analyzed: 31 May 2026 at 15:00

Historical Analysis & Change Tracking