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k-to.ru

https://k-to.ru· First analyzed 19 May 2026· Updated 19 May 2026
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k-to.ru
Desktop screenshot of k-to.ru
Mobile screenshot of k-to.ru
Mobile

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Hosting Provider

Rusonyx, Ltd

IP Address

89.253.240.47

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS41535

Organization

Rusonyx, Ltd

Server

Nginx

Nameservers

ns2.rsnx.ru.ns1.rsnx.ru.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
903 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
527 KB
71 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.3.2
cms
Hello Elementorv2.8.1
by Elementor Team
View Theme

Technology Stack

16 Technologies Detected

Plugins

6
Jet EngineJet Popup
Elementor
Jet TabsMousewheel Smooth Scroll
Elementor

Libraries

2
jQueryv3.7.0
jQuery UI

Other

2
LottieAnime.js

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
Nginxv1.26.1

Languages

1
PHPv8.1.31

SEO Analysis

C68/100
20
7
1
Meta Tags5/15
Content6/12
Headings5/8
Technical24/25
E-E-A-T2/7
Images1/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
K
k-to.ruk-to.ru

ТОЧКА ОПОРЫ

Световые решения, проекты освещения

Title Length11 chars

Recommended: 50-60 chars (~68px / 580px)

Description Length35 chars

Recommended: 120-160 chars

Issues (1)

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

8 issues found

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Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

19 rules

Sitemap reference found

Local SEO

Local Search Readiness

22/100
Needs Work
6 11

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AI & LLM Readiness

D43/100
Bot Access
20/25
Machine Read.
3/25
Schema Data
7/25
Citation
13/25

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:1%
Words:93
Token eff.:Too Short
Sections/1K:40
Depth:1/5

Structured Data

4 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary
Descriptive Headingsavg 2w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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.
B
77/100
10
Passed
2
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
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
13/15
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.

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.
49/100
A
65 mg
CO₂e / view
526.9 KB
Page Weight
80%
Cleaner Than
New Visitor
75 mg
vs
Returning (cached)
37 mg
Annual (10K/mo)
7.8 kg
Emission Segments
Data Center
15 mg
Network
16 mg
Device
35 mg
Resource Breakdown
JavaScript
245.6 KB
Images
29.8 KB
CSS
236.9 KB
Fonts
1.5 KB
HTML
13.0 KB
Green Hosting Not Verified
Rusonyx, Ltd
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

292d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

03.02.2026

Valid Until

07.03.2027

OCSP Stapling

Enabled

Subject Alternative Names (4)

k-to.ruoldsite.k-to.ruvostok.k-to.ruwww.k-to.ru

SHA-256 Fingerprint

54:87:D2:E5:67:CB:45:43:61:1C:3D:67:01:49:86:F0:E2:95:6F:C8...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Tue, 19 May 2026 11:05:11 GMT
link
<https://www.k-to.ru/wp-json/>; rel="https://api.w.org/", <h...
server
nginx/1.26.1
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mxs.k-to.ru

Domain Information

k-to.ru

Domain Age
25y 10m

Created

10.07.2000

Expires

11.07.2026

Registrar

REGRU-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.
B
71/100
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

Helvetica

WCAG Partial
68/100
Readability
/30
24/30

16px · LH 1.50

Hierarchy
/20
15/20

3.75x ratio

WCAG
/25
13/25

1:1 min contrast

Performance
/25
16/25

3 fonts · 2 req

Heading Font

Helvetica

Sans60px

Body Font

Helvetica

Sans16px

Contrast Ratio

1:1

7 issues

Reading Comfort

Single Font Family

left aligned
60px
h1
40px
h3

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

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

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 3.8x larger than body text.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle FontsBuy on MyFonts

Color Palette

6 unique colors
18.23:1 AAA Dark
#161515
Text· 66.6%
#ffffff
Text· 9.6%
#f0eff3
Primary· 4.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
1
Async
0
Defer

Top Script Sources

k-to.ru(19)mc.yandex.ru(1)

Website Identity

ТОЧКА ОПОРЫ

ТОЧКА ОПОРЫ

Organization

Световые решения, проекты освещения

www.k-to.ru/
25 years old
Location detected: 🇷🇺 Russiavia tld
REGRU-RUru-RU

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Last analyzed: 19 May 2026 at 11:05

Historical Analysis & Change Tracking