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vksrs.com

https://vksrs.com· First analyzed 24 May 2026· Updated 24 May 2026
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vksrs.com
Desktop screenshot of vksrs.com
Mobile screenshot of vksrs.com
Mobile

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Hosting Provider

TW VDS

IP Address

89.223.123.156

Site Location

🇷🇺 Russiavia ip

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS9123

Organization

TW VDS

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

isaac.ns.cloudflare.com.tegan.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
597 ms10%
Speed Index
776 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.6 MB
147 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
TW VDS
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

4 Technologies Detected

UI Components

2
SwiperSlick Carousel

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

SEO Analysis

D55/100
16
7
3
Meta Tags5/15
Content10/12
Headings1/8
Technical14/25
E-E-A-T3/7
Images2/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
V
vksrs.comvksrs.com

Всемирный координационный совет российских соотечественников, прожи...

ВКС РС

Title truncated.
Title Length84 chars

Recommended: 50-60 chars (~518px / 580px)

Description Length6 chars

Recommended: 120-160 chars

Issues (3)

  • • Title is too long (84 chars, ~518px). Will be truncated in search results.
  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (115/117) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

6 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

9/100
Poor
3 13 2

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

Sponsored

AI & LLM Readiness

F38/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
7/25

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
blockquotesnavheader/footer
Text ratio:4%
Words:1,895
Token eff.:Optimal
Sections/1K:0.5
Depth:3/5

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headingsavg 1w
Canonical URL
Open Graph2/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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
67/100
10
Passed
5
Critical
2
Warnings
Images & Alt Text
15/20
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
10/15
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
5/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
5 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.
21/100
F
452 mg
CO₂e / view
3.6 MB
Page Weight
15%
Cleaner Than
New Visitor
516 mg
vs
Returning (cached)
258 mg
Annual (10K/mo)
54.2 kg
Emission Segments
Data Center
101 mg
Network
108 mg
Device
243 mg
Resource Breakdown
JavaScript
253.8 KB
Images
3.2 MB
CSS
64.6 KB
HTML
27.4 KB
Green Hosting Not Verified
TW VDS
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

43d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

08.04.2026

Valid Until

07.07.2026

Subject Alternative Names (2)

vksrs.comwww.vksrs.com

SHA-256 Fingerprint

68:36:C9:97:03:D8:F6:9D:75:E5:86:ED:AF:97:54:D5:78:5D:B5:99...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-length
27804
content-type
text/html; charset=UTF-8
date
Sun, 24 May 2026 11:26:42 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
Good Warning Issue

Email Infrastructure

ImprovMX

Score

45

SPF
DKIM
DMARC

MX Records (2)

mx2.improvmx.com
mx1.improvmx.com

Domain Information

vksrs.com

Domain Age
12y 2m

Created

26.03.2014

Expires

26.03.2027

Last Updated

18.03.2026

Registrar

Regional Network Information Center, JSC dba RU-CENTER

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.
D
58/100
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=1280
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica

WCAG Partial
53/100
Readability
/30
20/30

14px · LH 1.43

Hierarchy
/20
7/20
WCAG
/25
17/25

1:1 min contrast

Performance
/25
9/25

2 fonts · 11 req

Heading Font

Helvetica

Sans

Body Font

Helvetica

Sans14px

Contrast Ratio

1:1

3 issues

Reading Comfort

Single Font Family

left aligned
24px
h3
18px
h4

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

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and 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

8 unique colors
Light
#ffffff
Primary· 40.89999999999999%
#ecf0f3
Background· 24.000000000000004%
#123c59
Accent· 8.6%
#3a69ab
Secondary· 6.8%
#427f9b
Secondary· 6%
#594240
Secondary· 5.1%
#82a3b9
Secondary· 3.9%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

2

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

13 Resources

7
Scripts
6
Styles
2
Async
0
Defer

Top Script Sources

local(5)mc.yandex.ru(1)bitrix.info(1)

Website Identity

vksrs.com

info@vksrs.com
12 years old
Location detected: 🇷🇺 Russiavia ip
Regional Network Information Center, JSC dba RU-CENTER📧 ImprovMXru

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Last analyzed: 24 May 2026 at 11:27

Historical Analysis & Change Tracking