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jv.ru

https://jv.ru· First analyzed 19 May 2026· Updated 19 May 2026
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jv.ru
Desktop screenshot of jv.ru
Mobile screenshot of jv.ru
Mobile

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Hosting Provider

Selectel

IP Address

185.175.47.223

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS50340

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

alexis.ns.cloudflare.com.rosa.ns.cloudflare.com.

Performance

90

Core Web Vitals

Weight

First Contentful Paint
1.4 s10%
Speed Index
1.9 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
133 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Selectel
CDN
Cloudflare

Technology Stack

8 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Chakra UI

Libraries

1
jQueryv3.3.1

UI Components

1
Slick Carousel

Fonts

1
Google Fonts

Web Servers

1
Nginx

Languages

1
PHPv8.0.2

Customer Support

1
Zendesk

SEO Analysis

C68/100
19
6
1
Meta Tags15/15
Content11/12
Headings3/8
Technical18/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
J
jv.rujv.ru

Домашние тренировки и занятия спортом онлайн - «Живи!»

Онлайн-платформа JV: домашние тренировки, программы для начинающих и продвинутых, занятия спортом в домашних условиях, питание, йога, фитнес и здоровье

Title Length54 chars

Recommended: 50-60 chars (~332px / 580px)

Description Length151 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

16,896 URLs

robots.txt

40 rules

Sitemap reference found

Local SEO

Local Search Readiness

7/100
Poor
2 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

D41/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
0/25
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
nav
Text ratio:3%
Words:1,268
Token eff.:Optimal
Sections/1K:15.8
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary775w
Descriptive Headingsavg 4.8w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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
59/100
11
Passed
4
Critical
3
Warnings
Images & Alt Text
10/20
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
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
9/15
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.
45/100
C
176 mg
CO₂e / view
1.4 MB
Page Weight
60%
Cleaner Than
New Visitor
201 mg
vs
Returning (cached)
100 mg
Annual (10K/mo)
21.1 kg
Emission Segments
Data Center
39 mg
Network
42 mg
Device
94 mg
Resource Breakdown
JavaScript
636.0 KB
Images
380.4 KB
CSS
345.9 KB
Fonts
2.7 KB
HTML
55.4 KB
Green Hosting Not Verified
Selectel
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

44d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

04.04.2026

Valid Until

03.07.2026

Subject Alternative Names (2)

jv.ruwww.jv.ru

SHA-256 Fingerprint

A3:88:67:58:EE:14:FE:39:F1:33:0E:6F:27:2C:39:3D:0C:BA:CF:78...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Tue, 19 May 2026 21:30:43 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

68

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

mail.jv.ru

Domain Information

jv.ru

Domain Age
25y 11m

Created

01.06.2000

Expires

31.05.2027

Registrar

AXELNAME-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
65/100
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

Roboto-Light + Roboto-Regular

WCAG Partial
62/100
Readability
/30
20/30

14px · LH 1.43

Hierarchy
/20
8/20
WCAG
/25
16/25

1.06:1 min contrast

Performance
/25
18/25

2 fonts · 6 req

Heading Font

Roboto-Light

Sans

Body Font

Roboto-Regular

Sans14px

Contrast Ratio

1.06:1

19 issues

Reading Comfort

~42 CPL

Narrow lines
40px
h2
16px
h3
14px
p

⚠️ 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: 19 elements below WCAG AA threshold (min 1.1:1).

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

✅ Lean font stack: 2 font families keeps load times fast.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle FontsBuy on MyFonts

Color Palette

7 unique colors
21:1 AAA Dark
#000000
Background· 78.1%
#ffffff
Text· 13.200000000000001%
#ac6a3d
Primary· 2.9%
#452c21
Secondary· 2.3%
#c3c0b3
Border· 2.1%

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

29 Resources

20
Scripts
9
Styles
6
Async
0
Defer

Top Script Sources

yastatic.net(10)local(5)mc.yandex.ru(1)gstatic.com(1)google.com(1)

Website Identity

jv.ru

25 years old
Location detected: 🇷🇺 Russiavia tld
AXELNAME-RUru

Social Profiles

Telegram

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Last analyzed: 19 May 2026 at 21:31

Historical Analysis & Change Tracking