kontur-extern.ru

https://kontur-extern.ru· First analyzed 19 May 2026· Updated 19 May 2026

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kontur-extern.ru

Mobile

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Hosting Provider

SKBKONTUR-DC203

IP Address

46.17.203.154

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS49675

Organization

SKBKONTUR-DC203

Nameservers

ns8-l2.nic.ru.ns4-l2.nic.ru.

Performance

Core Web Vitals

Weight

First Contentful Paint

4.5 s10%

Speed Index

5.8 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

849 KB

179 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

SKBKONTUR-DC203

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

4 Technologies Detected

Libraries

CSS Frameworks

Analytics

Tag Managers

SEO Analysis

B71/100

Meta Tags10/15

Content12/12

Headings8/8

Technical18/21

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

kontur-extern.rukontur-extern.ru

Контур.Экстерн — отправка отчетности и работа с учетом через интернет

🔸 Сдавайте отчетность в госорганы и контролируйте учет вместе с Контур.Экстерн. Первые 14 дней бесплатно. Всегда актуальные формы, помощь в заполнении, сове...

Description truncated.

Title Length69 chars

Recommended: 50-60 chars (~425px / 580px)

Description Length206 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (83/106) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Local SEO

Local Search Readiness

14/100

Poor

4 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

D43/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

1/25

Citation

11/25

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

nav

Text ratio:6%

Words:1,290

Token eff.:Optimal

Sections/1K:8.5

Depth:1/5

Structured Data

1 JSON-LD

BreadcrumbList

Citation Readiness

Opening Summary191w

Descriptive Headingsavg 2.7w

Canonical URL

Open Graph3/3

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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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.

70/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

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

9/15

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.

51/100

105 mg

CO₂e / view

849.0 KB

Page Weight

80%

Cleaner Than

New Visitor

120 mg

Returning (cached)

60 mg

Annual (10K/mo)

12.6 kg

Emission Segments

Data Center

23 mg

Network

25 mg

Device

56 mg

Resource Breakdown

JavaScript

131.3 KB

Images

659.4 KB

HTML

31.8 KB

Other

26.4 KB

Green Hosting Not Verified

SKBKONTUR-DC203

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

85d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

15.05.2026

Valid Until

13.08.2026

Subject Alternative Names (20)

b-kontur.rubuhonline.rudia-doc.rudia-dok.rudiadoc.netdiadoc.orgdiadoc.rudiadoc.su+12 more

SHA-256 Fingerprint

5E:79:27:DC:05:58:FC:0B:28:61:19:F5:EE:9E:C1:11:B7:54:DD:04...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

⚡ Brotli(br)

content-security-policy-report-only

default-src data: https: 'unsafe-inline' 'unsafe-eval'; repo...

content-type

text/html; charset=utf-8

context-globals

FgAAAHZvc3Rvay50cmFjaW5nLmNvbnRleHRJAAAAYTdlN2JjNzMtYzYxMi0w...

date

Tue, 19 May 2026 21:25:53 GMT

dont-retry

True

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

nv-edge.skbkontur.ru

ul-edge.skbkontur.ru

Domain Information

kontur-extern.ru

Domain Age

22y 9m

Created

28.08.2003

Expires

28.08.2026

Registrar

RU-CENTER-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 Friendly4 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

-apple-system

WCAG Partial

80/100

Readability

/30

24/30

20px · LH 1.50

Hierarchy

/20

20/20

2.8x ratio · ✓ H1→H6

WCAG

/25

17/25

1.29:1 min contrast

Performance

/25

19/25

System fonts

Heading Font

-apple-system

Sans56px

Body Font

-apple-system

Sans20px

Contrast Ratio

1.29:1

10 issues

Reading Comfort

~33 CPL

Narrow lines

56px

48px

64px

20px

Minor Second

Scale

✅ Excellent readability: 20px body text is ideal for all devices.

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

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 1.3:1).

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

✅ Strong hierarchy: Headlines are 2.8x larger than body text.

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

Color Palette

6 unique colors

Light

#ffffff

Background· 72.4%

#66142a

Primary· 14.2%

#c2805c

Secondary· 4.7%

#c2b9b3

Secondary· 4.4%

#e5e8d9

Secondary· 2.9%

#753333

Secondary· 1.5%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

kontur.ru(5)top-fwz1.mail.ru(2)metrika.kontur.ru(2)dss.hybrid.ai(2)abt.s3.yandex.net(1)

Website Identity

kontur-extern.ru

88005005080

22 years old

Location detected: 🇷🇺 Russiavia tld

RU-CENTER-RUru

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Last analyzed: 19 May 2026 at 21:26

Historical Analysis & Change Tracking