sysadmins.ru

https://sysadmins.ru· First analyzed 24 May 2026· Updated 24 May 2026

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sysadmins.ru

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Hosting Provider

Vpsville

IP Address

95.215.110.66

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS59504

Organization

Vpsville

Server

Nginx

Nameservers

ns2.vpsville.ru.ns1.vpsville.ru.

Performance

Page Speed

55 KB

1 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Vpsville

Technology Stack

3 Technologies Detected

Analytics

Google Analytics

Segment

Web Servers

Nginx

SEO Analysis

D45/100

Meta Tags9/15

Content11/12

Headings0/8

Technical6/21

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

sysadmins.rusysadmins.ru

Форум системных администраторов - SYSAdmins.ru - место встречи сиса...

Главный в России форум системных администраторов, программистов и других специалистов IT сферы, место встречи сисадминов.

Title truncated.

Title Length73 chars

Recommended: 50-60 chars (~451px / 580px)

Description Length121 chars

Recommended: 120-160 chars

Issues (3)

• Title is too long (73 chars, ~451px). Will be truncated in search results.
• Missing H1 tag — every page should have exactly one H1
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

12 issues found

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Local SEO

Local Search Readiness

2/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

F29/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

Citation

1/25

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:11%

Words:973

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary

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.

41/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

Semantic Structure

3/20

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

Forms & Inputs

3/15

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

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.

12/100

1.24 g

CO₂e / view

9.8 MB

Page Weight

Cleaner Than

New Visitor

1.42 g

Returning (cached)

709 mg

Annual (10K/mo)

148.9 kg

Emission Segments

Data Center

277 mg

Network

298 mg

Device

666 mg

Resource Breakdown

JavaScript

80.6 KB

Images

9.5 MB

CSS

97.7 KB

HTML

61.6 KB

Other

29.3 KB

Green Hosting Not Verified

Vpsville

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

05.03.2026

Valid Until

03.06.2026

Subject Alternative Names (2)

sysadmins.ruwww.sysadmins.ru

SHA-256 Fingerprint

3D:A9:04:BC:D8:7B:4C:49:53:F6:65:76:85:00:98:FC:56:11:39:7E...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

server

nginx

date

Sun, 24 May 2026 19:53:40 GMT

content-type

text/html; charset=windows-1251

transfer-encoding

chunked

connection

keep-alive

last-modified

Sun, 24 May 2026 16:09:05 +0300

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (7)

ASPMX3.GOOGLEMAIL.COM

ASPMX5.GOOGLEMAIL.COM

ALT1.ASPMX.L.GOOGLE.COM

ASPMX.L.GOOGLE.COM

+3 more

Domain Information

sysadmins.ru

Domain Age

25 years

Created

22.05.2001

Expires

23.05.2027

Registrar

RU-CENTER-RU

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

30/100

Not 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.

4 recommendations

•Mobile compatibility recommendation preview...

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Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

3 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(1)

Website Identity

sysadmins.ru

25 years old

Location detected: 🇷🇺 Russiavia tld

RU-CENTER-RU📧 Google Workspace

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Last analyzed: 24 May 2026 at 19:53

Historical Analysis & Change Tracking