barrier.ru

https://barrier.ru· First analyzed 31 May 2026· Updated 31 May 2026

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barrier.ru

Mobile

Sponsored

Hosting Provider

JSC "TIMEWEB"

IP Address

185.200.243.151

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS9123

Organization

JSC "TIMEWEB"

Server

ddos-guard

CDN

Cloudflare

WAF

Cloudflare

Nameservers

vida.ns.cloudflare.com.andy.ns.cloudflare.com.

Performance

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%

9 MB

186 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

JSC "TIMEWEB"

CDN

Cloudflare

Technology Stack

7 Technologies Detected

Libraries

jQueryv3.4.1

Moment.js

UI Components

Swiper Slick Carousel

CSS Frameworks

Tailwind CSS

Customer Support

Zendesk

Security

reCAPTCHA

SEO Analysis

B70/100

Meta Tags8/15

Content12/12

Headings3/8

Technical20/25

E-E-A-T5/7

Images2/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

barrier.rubarrier.ru

Фильтры для очистки воды: водоочистители БАРЬЕР, официальный сайт. ...

Фильтры для воды БАРЬЕР: продажа бытовых фильтров для очистки воды, системы водоочистки в Москве, Санкт-Петербурге и других регионах России. Системы водоочис...

Title truncated. Description truncated.

Title Length166 chars

Recommended: 50-60 chars (~1016px / 580px)

Description Length198 chars

Recommended: 120-160 chars

Issues (3)

• Title is too long (166 chars, ~1016px). Will be truncated in search results.
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (99/106) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

816 URLs

robots.txt

233 rules

Sitemap reference found

Local SEO

Local Search Readiness

31/100

Needs Work

9 11

Sponsored

AI & LLM Readiness

D44/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

3/25

Citation

11/25

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

navheader/footer

Text ratio:4%

Words:1,751

Token eff.:Optimal

Sections/1K:1.1

Depth:2/5

Structured Data

2 JSON-LD

Organization×1.1(min)WebSite

Citation Readiness

Opening Summary340w

Descriptive Headingsavg 3w

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

46/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

2/15

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

2/15

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.

20/100

1.14 g

CO₂e / view

9.0 MB

Page Weight

Cleaner Than

New Visitor

1.31 g

Returning (cached)

654 mg

Annual (10K/mo)

137.4 kg

Emission Segments

Data Center

256 mg

Network

275 mg

Device

614 mg

Resource Breakdown

JavaScript

1004.7 KB

Images

7.3 MB

CSS

686.4 KB

HTML

52.3 KB

Other

6.4 KB

Green Hosting Not Verified

JSC "TIMEWEB"

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

31%Critical

Interactive

HTTPS

No WAF

87d

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/2

Valid From

28.05.2026

Valid Until

26.08.2026

Subject Alternative Names (2)

barrier.ruwww.barrier.ru

SHA-256 Fingerprint

8D:D5:D6:20:02:3C:BC:25:EF:D9:76:3D:33:45:3A:6E:9D:77:81:F6...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Sun, 31 May 2026 02:37:37 GMT

expires

Fri, 07 Jun 1974 04:00:00 GMT

last-modified

Sun, 31 May 2026 02:36:57 GMT

server

ddos-guard

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx.bwf.ru

mail2.barrier.ru

Domain Information

barrier.ru

Domain Age

27y 2m

Created

31.03.1999

Expires

30.04.2027

Registrar

RU-CENTER-RU

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

60/100

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

SFProDisplay

WCAG Partial

60/100

Readability

/30

19/30

24px · LH 1.17

Hierarchy

/20

8/20

WCAG

/25

18/25

1:1 min contrast

Performance

/25

15/25

1 font · 2 req

Heading Font

SFProDisplay

Sans

Body Font

SFProDisplay

Sans24px

Contrast Ratio

1:1

2 issues

Reading Comfort

~38 CPL

Narrow lines

48px

24px

✅ Excellent readability: 24px body text is ideal for all devices.

⚠️ Tight line spacing (1.17). Increase to 1.4–1.6 for better readability.

⚠️ Partial contrast: 2 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: 1 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

21:1 AAA Light

#ffffff

Background· 27.900000000000002%

#000000

Background· 24.1%

#24150a

Primary· 18.4%

#a5acb9

Secondary· 5.7%

#3e4051

Secondary· 4.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(6)cloud.roistat.com(3)cllctr.roistat.com(2)vk.com(2)gstatic.com(1)

Website Identity

БВТ БАРЬЕР РУС

Organization

[email protected]

8 (800) 100-100-7

27 years old

Проектируемый проезд № 4062, д.6 стр.16, Москва, Россия

115432, Москва, Россия

Location detected: 🇷🇺 Russiavia tld

RU-CENTER-RUru

Social Profiles

TikTok Telegram

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Last analyzed: 31 May 2026 at 02:38

Historical Analysis & Change Tracking