kolomna-speed-skating.ru

https://kolomna-speed-skating.ru· First analyzed 02 Jun 2026· Updated 02 Jun 2026

Export

Mobile

Sponsored

Hosting Provider

SPRINTHOST.RU LLC

IP Address

141.8.192.184

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS35278

Server

OpenResty

Nameservers

ns4.sprinthost.net.ns2.sprinthost.ru.ns3.sprinthost.net.ns1.sprinthost.ru.

Performance

Core Web Vitals

Weight

First Contentful Paint

697 ms10%

Speed Index

906 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

27.1 MB

113 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

SPRINTHOST.RU LLC

Technology Stack

10 Technologies Detected

Libraries

CSS Frameworks

Frameworks

UI Components

Icon Libraries

Fonts

Web Servers

Customer Support

SEO Analysis

D54/100

Meta Tags13/15

Content9/12

Headings0/8

Technical14/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

kolomna-speed-skating.rukolomna-speed-skating.ru

Муниципальное бюджетное учреждение "Конькобежный центр "Коломна"

Спортивные секции для детей, массовые катания, тренажерный зал, бассейн, сауна, мини-гостиница. Проведение спортивных соревнований, концертов, публичных выст...

Description truncated.

Title Length64 chars

Recommended: 50-60 chars (~396px / 580px)

Description Length165 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

10 issues found

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Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

53 rules

Sitemap reference found

Local SEO

Local Search Readiness

11/100

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:4%

Words:409

Token eff.:Optimal

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary16w

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 (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.

50/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

7/20

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

Forms & Inputs

5/15

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

7/15

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.

5 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.

14/100

3.43 g

CO₂e / view

27.1 MB

Page Weight

Cleaner Than

New Visitor

3.92 g

Returning (cached)

1.96 g

Annual (10K/mo)

411.1 kg

Emission Segments

Data Center

765 mg

Network

822 mg

Device

1.84 g

Resource Breakdown

JavaScript

308.6 KB

Images

18.2 MB

CSS

8.6 MB

Fonts

2.3 KB

HTML

13.8 KB

Other

14.8 KB

Green Hosting Not Verified

SPRINTHOST.RU LLC

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

38d

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

11.04.2026

Valid Until

10.07.2026

Subject Alternative Names (2)

*.kolomna-speed-skating.rukolomna-speed-skating.ru

SHA-256 Fingerprint

81:01:B0:9E:B5:CC:F5:27:B8:00:6D:19:28:E9:DE:9F:2E:2D:29:BC...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Tue, 02 Jun 2026 15:00:15 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

p3p

policyref="/bitrix/p3p.xml", CP="NON DSP COR CUR ADM DEV PSA...

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.kolomna-speed-skating.ru

Domain Information

kolomna-speed-skating.ru

Domain Age

4y 3m

Created

03.03.2022

Expires

03.03.2027

Registrar

SPRINTNAMES-RU

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

62/100

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=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Open Sans

WCAG Partial

49/100

Readability

/30

15/30

14px · LH --

Hierarchy

/20

9/20

WCAG

/25

14/25

1:1 min contrast

Performance

/25

11/25

1 font · 4 req

Heading Font

Open Sans

Body Font

Open Sans

Sans14px

Contrast Ratio

1:1

27 issues

Reading Comfort

~130 CPL

Too wide

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

❌ Very long lines: ~130 chars/line causes eye strain. Add max-width constraint.

⚠️ Partial contrast: 27 elements below WCAG AA threshold (min 1.0:1).

✅ Lean font stack: 1 font families keeps load times fast.

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

GGoogle Fonts

Color Palette

14 unique colors

4.9:1 AA Light

#ffffff

Text· 8.4%

#6f707d

Other· 6.2%

#0c409f

Accent· 12.3%

#3f6bae

Secondary· 11.1%

#dde5ec

Secondary· 6.3%

#5c3847

Secondary· 5.6%

#b8cfd9

Secondary· 5.5%

#1d5bbb

Accent· 5.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(12)mc.yandex.ru(1)code.jquery.com(1)lqgoostat10.com(1)pos.gosuslugi.ru(1)

Website Identity