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zsro.ru

https://zsro.ru· First analyzed 25 May 2026· Updated 25 May 2026
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zsro.ru
Desktop screenshot of zsro.ru
Mobile screenshot of zsro.ru
Mobile

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Hosting Provider

Ddos-guard LTD

IP Address

91.215.42.187

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Rostov-on-Don, Russia

ASN

AS57724

Organization

Ddos-guard LTD

Server

ddos-guard

Nameservers

podolsk.ens.mail.ru.seversk.ens.mail.ru.

Performance

93

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
8.4 MB
130 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Ddos-guard LTD

Technology Stack

8 Technologies Detected

Libraries

2
jQueryv1.12.4
jQuery UI

UI Components

2
SwiperFancybox

CSS Frameworks

2
Bootstrap
Tailwind CSS

Icon Libraries

1
Font Awesome

Customer Support

1
Zendesk

SEO Analysis

C61/100
16
8
2
Meta Tags10/15
Content12/12
Headings3/8
Technical16/25
E-E-A-T2/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
Z
zsro.ruzsro.ru

Сайт Законодательного Собрания Ростовской области

Законодательное Собрание Ростовской области

Title Length49 chars

Recommended: 50-60 chars (~303px / 580px)

Description Length43 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (96/114) — critical for accessibility and SEO

10 issues found

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Crawlability

Sitemap
robots.txt

39 rules

Local SEO

Local Search Readiness

23/100
Needs Work
6 12

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AI & LLM Readiness

D42/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
8/25
Citation
6/25

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:5%
Words:1,472
Token eff.:Optimal
Depth:1/5

Structured Data

2 JSON-LD
Organization×1.1WebSiteProduct(min)microdataSearchAction
sameAs entity links

Citation Readiness

Opening Summary925w
Descriptive Headingsavg 3w
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...
Upgrade to view recommendations

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.
D
52/100
8
Passed
6
Critical
2
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
10/20
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
11/15
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.
6 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
1.06 g
CO₂e / view
8.4 MB
Page Weight
5%
Cleaner Than
New Visitor
1.22 g
vs
Returning (cached)
609 mg
Annual (10K/mo)
127.8 kg
Emission Segments
Data Center
238 mg
Network
256 mg
Device
572 mg
Resource Breakdown
JavaScript
502.5 KB
Images
4.4 MB
CSS
3.5 MB
HTML
29.5 KB
Other
328 B
Green Hosting Not Verified
Ddos-guard LTD
8 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

184d

Certificate Details

Type

Domain Validated (DV)

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

24.10.2025

Valid Until

25.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.zsro.ruzsro.ru

SHA-256 Fingerprint

1A:1E:A6:8F:33:9F:96:1F:8E:96:4C:ED:37:62:8C:75:CC:2C:77:A0...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-security-policy
upgrade-insecure-requests;
content-type
text/html; charset=UTF-8
date
Mon, 25 May 2026 00:07:21 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (1)

emx.mail.ru

Domain Information

zsro.ru

Domain Age
24 years

Created

19.05.2002

Expires

19.05.2027

Registrar

RU-CENTER-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.
C
68/100
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

GolosTextWebRegular

WCAG Partial
65/100
Readability
/30
26/30

18px · LH 1.56

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

4.48:1 min contrast

Performance
/25
15/25

1 font · 3 req

Heading Font

GolosTextWebRegular

Sans

Body Font

GolosTextWebRegular

Sans18px

Contrast Ratio

4.48:1

13 issues

Reading Comfort

~54 CPL

Optimal (45–75)
34px
h2
18px
h4
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.56 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~54 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 13 elements below WCAG AA threshold (min 4.5:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

Buy on MyFontsFluid Type (rem)

Color Palette

9 unique colors
6.49:1 AA Light
#ffffff
Background· 52.6%
#655c5b
Other· 6.7%
#112f6b
Primary· 10.7%
#aa9d93
Secondary· 7.2%
#bcc9cb
Border· 5.5%
#6888b5
Secondary· 5.2%
#ebeae5
Border· 4.5%
#343d4a
Secondary· 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

local(19)mc.yandex.ru(1)

Website Identity

Домен - Описание

Домен - Описание

Organization
zsrnd@zsro.ru
78632408027
SITE.ru/
24 years old
Location detected: 🇷🇺 Russiavia tld
RU-CENTER-RU

Social Profiles

Telegram

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Last analyzed: 25 May 2026 at 00:07

Historical Analysis & Change Tracking