best-tutor-bdd.ru

https://best-tutor-bdd.ru· First analyzed 15 May 2026· Updated 15 May 2026

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best-tutor-bdd.ru

Mobile

Sponsored

Hosting Provider

State Educational Institution of Higher Education of the Moscow Region Moscow State Regional University

IP Address

217.69.201.116

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS8359

Organization

State Educational Institution of Higher Education of the Moscow Region Moscow State Regional University

Server

Nginx

Nameservers

ns2.beget.pro.ns1.beget.pro.ns2.beget.com.ns1.beget.com.+2 more

Performance

100

Core Web Vitals

Weight

First Contentful Paint

679 ms10%

Speed Index

883 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2 MB

24 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.1

cms

bddv1.0.0Custom

by Underscores.me

View Theme

Technology Stack

6 Technologies Detected

Plugins

Libraries

CSS Frameworks

Web Servers

Languages

SEO Analysis

D47/100

Meta Tags4/15

Content7/12

Headings0/8

Technical18/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

best-tutor-bdd.rubest-tutor-bdd.ru

Всероссийский конкурс по обучению основам безопасного поведения на...

No description available for this page.

Title truncated.

Title Length90 chars

Recommended: 50-60 chars (~558px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (4)

• Title is too long (90 chars, ~558px). Will be truncated in search results.
• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

8/100

Poor

3 12 2

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

Sponsored

AI & LLM Readiness

F33/100

Bot Access

20/25

Machine Read.

8/25

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

header/footer

Text ratio:8%

Words:354

Token eff.:Optimal

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

AI readiness recommendation preview...

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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.

61/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

10/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

15/15

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

15/15

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

ARIA & Roles

1/15

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.

29/100

255 mg

CO₂e / view

2.0 MB

Page Weight

50%

Cleaner Than

New Visitor

291 mg

Returning (cached)

146 mg

Annual (10K/mo)

30.6 kg

Emission Segments

Data Center

57 mg

Network

61 mg

Device

137 mg

Resource Breakdown

JavaScript

39.3 KB

Images

876.6 KB

CSS

1.1 MB

HTML

9.7 KB

Green Hosting Not Verified

State Educational Institution of Higher Education of the Moscow Region Moscow State Regional University

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

52d

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

08.04.2026

Valid Until

07.07.2026

Subject Alternative Names (2)

best-tutor-bdd.ruwww.best-tutor-bdd.ru

SHA-256 Fingerprint

D0:2D:44:ED:A4:B2:28:04:E5:88:2E:96:C6:88:93:0B:7E:3B:68:A6...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-length

9603

content-type

text/html; charset=UTF-8

date

Fri, 15 May 2026 21:17:12 GMT

link

<https://best-tutor-bdd.ru/wp-json/>; rel="https://api.w.org...

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mx2.beget.com

mx1.beget.com

Domain Information

best-tutor-bdd.ru

Domain Age

4y 6m

Created

25.10.2021

Expires

25.10.2026

Registrar

BEGET-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.

64/100

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...

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Typography & Readability

-apple-system

WCAG Partial

62/100

Readability

/30

24/30

16px · LH 1.50

Hierarchy

/20

9/20

WCAG

/25

10/25

1:1 min contrast

Performance

/25

19/25

System fonts

Heading Font

-apple-system

Body Font

-apple-system

Sans16px

Contrast Ratio

1:1

6 issues

Reading Comfort

Single Family

left aligned

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

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

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.0:1).

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

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

Color Palette

11 unique colors

21:1 AAA Dark

#000000

Background· 30.5%

#ffffff

Text· 14.599999999999998%

#0187d1

Primary· 9.8%

#0253a1

Accent· 9.5%

#0173bf

Accent· 8.2%

#64bcee

Accent· 7.9%

#3ca2dd

Accent· 4.1%

#a8d9f2

Accent· 2.4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

7 Resources

Scripts

Styles

Async

Defer

Top Script Sources

best-tutor-bdd.ru(5)

Website Identity

best-tutor-bdd.ru

loskutovrp@progressdeti.ru

4 years old

Location detected: 🇷🇺 Russiavia tld

BEGET-RUru-RU

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Last analyzed: 15 May 2026 at 21:17

Historical Analysis & Change Tracking