techart.ru

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

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techart.ru

Mobile

Sponsored

Hosting Provider

AOIOT

IP Address

78.24.220.43

Site Location

🇷🇺 Russiavia phone

Server Location

🇷🇺 Novoivanovskoye, Russia

ASN

AS29182

Organization

AOIOT

Server

Nginx

Nameservers

ns.techart.ru.ns2.techart.ru.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.3 s10%

Speed Index

1.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.2 MB

51 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

AOIOT

Technology Stack

5 Technologies Detected

Frameworks

CSS Frameworks

Analytics

Tag Managers

Web Servers

SEO Analysis

C62/100

Meta Tags4/15

Content11/12

Headings8/8

Technical17/25

E-E-A-T2/7

Images2/7

Links5/5

URL5/5

Social1/5

Freshness0/4

Mobile4/4

Indexability3/3

techart.rutechart.ru

Текарт, маркетинговая группа

No description available for this page.

Title Length28 chars

Recommended: 50-60 chars (~171px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

46 URLs

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

21/100

Needs Work

6 10 1

Sponsored

AI & LLM Readiness

F36/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

1/25

Citation

4/25

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:10%

Words:774

Token eff.:Optimal

Sections/1K:19.4

Depth:2/5

Structured Data

Microdata

Organization×1.1(min)microdata

Citation Readiness

Opening Summary

Descriptive Headingsavg 1.9w

Canonical URL

Open Graph1/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

64/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

Semantic Structure

14/20

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

1/15

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.

19/100

283 mg

CO₂e / view

2.2 MB

Page Weight

50%

Cleaner Than

New Visitor

324 mg

Returning (cached)

162 mg

Annual (10K/mo)

34.0 kg

Emission Segments

Data Center

63 mg

Network

68 mg

Device

152 mg

Resource Breakdown

JavaScript

254.9 KB

Images

1.4 MB

CSS

579.6 KB

HTML

9.1 KB

Other

876 B

Green Hosting Not Verified

AOIOT

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

68d

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

09.05.2026

Valid Until

07.08.2026

Subject Alternative Names (2)

techart.ruwww.techart.ru

SHA-256 Fingerprint

93:E0:5E:6D:2C:73:98:29:5C:68:AE:52:4F:7D:38:F1:5A:A9:8B:99...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, public,private)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Sun, 31 May 2026 12:34:49 GMT

expect-ct

max-age=3600, enforce

expires

Thu, 01 Jan 1970 00:00:01 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mx7.techart.ru

Domain Information

techart.ru

Domain Age

27y 5m

Created

22.12.1998

Expires

31.12.2026

Registrar

RU-CENTER-RU

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

61/100

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

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Onest + Open Sans

WCAG Partial

73/100

Readability

/30

26/30

17px · LH 1.60

Hierarchy

/20

17/20

1.65x ratio · ✓ H1→H6

WCAG

/25

17/25

1:1 min contrast

Performance

/25

13/25

2 fonts · 4 req

Heading Font

Onest

Sans28px

Body Font

Open Sans

Sans17px

Contrast Ratio

1:1

5 issues

Reading Comfort

Dual Sans-Serif

left aligned

28px

40px

Minor Third

Scale

✅ Excellent readability: 17px body text is ideal for all devices.

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

✅ Lean font stack: 2 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

5 unique colors

5.23:1 AA Light

#ffffff

Background· 60.6%

#79686e

Secondary· 3.9%

#f2f0f3

Primary· 22.299999999999997%

#c3b3ba

Secondary· 6%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

7 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(2)mc.yandex.com(1)mc.yandex.ru(1)googletagmanager.com(1)

Website Identity

techart.ru

[email protected]

+74957907591

27 years old

Location detected: 🇷🇺 Russiavia phone

RU-CENTER-RU

Social Profiles

YouTube Telegram

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Last analyzed: 31 May 2026 at 12:35

Historical Analysis & Change Tracking