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medsi.ru

https://medsi.ru· First analyzed 06 May 2026· Updated 06 May 2026
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medsi.ru
Desktop screenshot of medsi.ru
Mobile screenshot of medsi.ru
Mobile

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Hosting Provider

MTS PJSC

IP Address

212.109.215.214

Site Location

🇷🇺 Russiavia phone

Server Location

🇷🇺 Moscow, Russia

ASN

AS8359

Organization

MTS PJSC

Nameservers

ns1.medsi.ru.ns2.medsi.ru.ns3.medsi.ru.ns4.medsi.ru.+1 more

Performance

73

Core Web Vitals

Weight

First Contentful Paint
7.6 s10%
Speed Index
9.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.3 MB
145 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
MTS PJSC

Technology Stack

9 Technologies Detected

UI Components

3
SwiperSlick CarouselFancybox

Libraries

1
jQuery UI

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Customer Support

1
Zendesk

SEO Analysis

C61/100
20
4
2
Meta Tags8/15
Content5/12
Headings6/8
Technical19/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
M
medsi.rumedsi.ru

Сеть клиник и медицинских центров МЕДСИ - Клинико-диагностические ...

Официальный сайт сети медицинских клиник МЕДСИ в Москве и по всей России. Широкий выбор услуг для взрослых и детей, консультации врачей, новейшее оборудовани...

Title truncated. Description truncated.
Title Length132 chars

Recommended: 50-60 chars (~816px / 580px)

Description Length198 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (132 chars, ~816px). Will be truncated in search results.
  • • Most images missing alt text (6/8) — critical for accessibility and SEO

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

797 rules

Sitemap reference found

Local SEO

Local Search Readiness

13/100
Poor
4 11 2

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

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AI & LLM Readiness

F36/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
9/25

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
Text ratio:2%
Words:495
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
Upgrade to view recommendations

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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.
C
68/100
12
Passed
3
Critical
1
Warnings
Images & Alt Text
10/20
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
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
9/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
31/100
E
297 mg
CO₂e / view
2.3 MB
Page Weight
30%
Cleaner Than
New Visitor
339 mg
vs
Returning (cached)
170 mg
Annual (10K/mo)
35.6 kg
Emission Segments
Data Center
66 mg
Network
71 mg
Device
159 mg
Resource Breakdown
JavaScript
1.0 MB
Images
599.9 KB
CSS
612.3 KB
HTML
79.4 KB
Other
63.9 KB
Green Hosting Not Verified
MTS PJSC
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

149d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

17.03.2026

Valid Until

02.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.medsi.rumedsi.ru

SHA-256 Fingerprint

6B:47:6D:B4:E2:CF:1C:9D:9A:6C:0E:FF:C4:47:B6:58:91:0F:AF:6D...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 900s(max-age=900)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Wed, 06 May 2026 15:35:31 GMT
expires
Wed, 06 May 2026 15:50:31 GMT
last-modified
Wed, 06 May 2026 15:27:13 GMT
Good Warning Issue

Domain Information

medsi.ru

Domain Age
23y 6m

Created

17.10.2002

Expires

18.10.2026

Registrar

RU-CENTER-RU

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
B
74/100
Mobile Friendly13 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, maximum-scale=5.0, minimum-scale=1.0
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

HelveticaNeueCyr

WCAG AAA
64/100
Readability
/30
16/30

12px · LH 1.63

Hierarchy
/20
15/20

2x ratio · ✓ H1→H6

WCAG
/25
17/25

11.9:1 min contrast

Performance
/25
16/25

1 font · 5 req

Heading Font

HelveticaNeueCyr

Sans24px

Body Font

HelveticaNeueCyr

Sans12px

Contrast Ratio

11.9:1

WCAG AAA (≥7:1)

Reading Comfort

~51 CPL

Optimal (45–75)
24px
h1
12px
p

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line length: ~51 chars/line (ideal 45–75 CPL).

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 11.9:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

Buy on MyFonts

Color Palette

7 unique colors
4.41:1 AA Large Light
#ffffff
Background· 38.4%
#697d6e
Secondary· 4%
#daf5fe
Primary· 44.400000000000006%
#70b9b9
Secondary· 3.6%
#efeee3
Secondary· 0.7%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
6
Async
0
Defer

Top Script Sources

local(14)telegram.org(1)top-fwz1.mail.ru(1)abt.s3.yandex.net(1)mc.yandex.ru(1)

Website Identity

medsi.ru

+74950193262
23 years old
Location detected: 🇷🇺 Russiavia phone
RU-CENTER-RUru

Social Profiles

X (Twitter)Telegram

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Last analyzed: 06 May 2026 at 15:36

Historical Analysis & Change Tracking