mkr-big-bag.ru

https://mkr-big-bag.ru· First analyzed 10 May 2026· Updated 10 May 2026

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mkr-big-bag.ru

Mobile

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Hosting Provider

Internet-Pro LLC

IP Address

91.201.52.137

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Yekaterinburg, Russia

ASN

AS44128

Organization

Internet-Pro LLC

Server

Nginx

Nameservers

ns2.netangels.ru.ns3.netangels.ru.ns4.netangels.ru.ns1.netangels.ru.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

349 ms10%

Speed Index

454 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

664 KB

6 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Internet-Pro LLC

Technology Stack

2 Technologies Detected

CSS Frameworks

Tailwind CSS

Web Servers

Nginx

SEO Analysis

D52/100

Meta Tags9/15

Content12/12

Headings8/8

Technical10/21

E-E-A-T0/7

Images3/7

Links1/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

mkr-big-bag.rumkr-big-bag.ru

МКР (биг-бэги) — одностропные, двухстропные, четырехстропные | mkr-...

МКР (биг-бэги): что это такое, где применяются, типы (1/2/4 стропы), размеры и грузоподъёмность. Подбор и заказ мягких контейнеров для сыпучих грузов.

Title truncated.

Title Length77 chars

Recommended: 50-60 chars (~469px / 580px)

Description Length150 chars

Recommended: 120-160 chars

Issues (1)

• Title is too long (77 chars, ~469px). Will be truncated in search results.

12 issues found

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Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

D40/100

Bot Access

20/25

Machine Read.

14/25

Schema Data

0/25

Citation

6/25

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:21%

Words:715

Token eff.:Optimal

Sections/1K:26.6

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary24w

Descriptive Headingsavg 2.9w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

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.

87/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

20/20

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

11/15

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

ARIA & Roles

6/15

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

1 recommendation

•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.

56/100

82 mg

CO₂e / view

663.7 KB

Page Weight

80%

Cleaner Than

New Visitor

94 mg

Returning (cached)

47 mg

Annual (10K/mo)

9.9 kg

Emission Segments

Data Center

18 mg

Network

20 mg

Device

44 mg

Resource Breakdown

JavaScript

851 B

Images

252.0 KB

CSS

403.3 KB

HTML

7.6 KB

Green Hosting Not Verified

Internet-Pro LLC

3 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

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

02.04.2026

Valid Until

01.07.2026

Subject Alternative Names (2)

mkr-big-bag.ruwww.mkr-big-bag.ru

SHA-256 Fingerprint

E7:B4:AE:8C:52:B6:21:C8:DA:E3:38:E5:EA:07:D7:E6:5F:12:7F:A1...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf8

date

Sun, 10 May 2026 08:42:44 GMT

etag

W/"7c87-64ca36b5fe2ff"

last-modified

Tue, 10 Mar 2026 03:50:25 GMT

server

nginx

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

mkr-big-bag.ru

Domain Age

7 months

Created

07.10.2025

Expires

07.10.2026

Registrar

REGTIME-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.

73/100

Mobile Friendly2 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

Typography & Readability

-apple-system

WCAG Partial

79/100

Readability

/30

20/30

15px · LH 1.55

Hierarchy

/20

20/20

2.67x ratio · ✓ H1→H6

WCAG

/25

17/25

1:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

-apple-system

Sans40px

Body Font

-apple-system

Sans15px

Contrast Ratio

1:1

2 issues

Reading Comfort

~42 CPL

Narrow lines

40px

28px

19px

15px

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

✅ Optimal line spacing: 1.55 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 2 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 2.7x larger than body text.

⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

Fluid Type

Color Palette

4 unique colors

3.54:1 AA Large Light

#ffffff

Background· 71.20000000000002%

#87888d

Other· 9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

1 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(1)

Website Identity

mkr-big-bag.ru

215 days old

Location detected: 🇷🇺 Russiavia tld

REGTIME-RUru

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Last analyzed: 10 May 2026 at 08:43

Historical Analysis & Change Tracking