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art-metall.su

https://art-metall.su· First analyzed 01 Jun 2026· Updated 01 Jun 2026
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art-metall.su
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Hosting Provider

Beget Ltd

IP Address

87.236.16.239

Site Location

🇷🇺 Russiavia ip

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS198610

Organization

Beget Ltd

Server

Nginx

Nameservers

ns2.beget.com.ns1.beget.com.ns2.beget.ru.ns1.beget.ru.+2 more

Performance

99

Core Web Vitals

Weight

First Contentful Paint
842 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1 MB
24 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Beget Ltd

Technology Stack

3 Technologies Detected

Libraries

1
jQuery

Web Servers

1
Nginx

Languages

1
PHPv7.4.33

SEO Analysis

D41/100
11
10
2
Meta Tags5/15
Content6/12
Headings0/8
Technical11/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
A
art-metall.suart-metall.su

Владимир Смелянский

Персональный сайт Владимира Смелянского

Title Length19 chars

Recommended: 50-60 chars (~117px / 580px)

Description Length39 chars

Recommended: 120-160 chars

Issues (2)

  • • 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

Upgrade to view details

Crawlability

Sitemap

Type: standard

131 URLs

robots.txt

16 rules

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

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AI & LLM Readiness

F30/100
Bot Access
20/25
Machine Read.
2/25
Schema Data
0/25
Citation
8/25

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:12%
Words:114
Token eff.:Too Short
Sections/1K:8.8

Structured Data

No Schema

Citation Readiness

Opening Summary23w
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 (10)
AI readiness recommendation preview...
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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.
D
57/100
7
Passed
6
Critical
0
Warnings
Images & Alt Text
10/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
7/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
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.
3 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.
42/100
B
133 mg
CO₂e / view
1.0 MB
Page Weight
70%
Cleaner Than
New Visitor
152 mg
vs
Returning (cached)
76 mg
Annual (10K/mo)
15.9 kg
Emission Segments
Data Center
30 mg
Network
32 mg
Device
71 mg
Resource Breakdown
JavaScript
78.2 KB
Images
55.4 KB
CSS
937.3 KB
HTML
3.5 KB
Green Hosting Not Verified
Beget Ltd
4 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

47d

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

20.04.2026

Valid Until

19.07.2026

Subject Alternative Names (4)

art-metall.suart.art-metall.suwww.art-metall.suwww.art.art-metall.su

SHA-256 Fingerprint

15:C1:99:C9:09:F4:9C:03:BB:50:40:32:60:ED:8E:3C:C3:D4:5B:36...

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-type
text/html; charset=cp1251
date
Mon, 01 Jun 2026 20:45:40 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

20

SPF
DKIM
DMARC

MX Records (2)

mx2.beget.ru
mx1.beget.ru

Domain Information

art-metall.su

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.
F
33/100
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.
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Century Gothic

WCAG Partial
47/100
Readability
/30
11/30

13px · LH 1.31

Hierarchy
/20
8/20
WCAG
/25
14/25

2.68:1 min contrast

Performance
/25
14/25

2 fonts

Heading Font

Century Gothic

Sans

Body Font

Century Gothic

Sans13px

Contrast Ratio

2.68:1

18 issues

Reading Comfort

~99 CPL

Wide lines
15px
h3
13px
p

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.31). Increase to 1.4–1.6 for better readability.

⚠️ Wide lines: ~99 chars/line. Use max-width: 65ch for comfortable reading.

⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 2.7:1).

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

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

Buy on MyFonts

Color Palette

12 unique colors
5.87:1 AA Light
#ffffff
Background· 22.700000000000003%
#68645f
Other· 5.6%
#ede4e6
Primary· 16.3%
#a51d2c
Accent· 8.2%
#d4bbbc
Secondary· 7.5%
#cd999e
Secondary· 6.2%
#b3676a
Secondary· 6.1%
#e6d3d4
Secondary· 6%

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

12 Resources

7
Scripts
5
Styles
0
Async
0
Defer

Top Script Sources

local(6)ajax.googleapis.com(1)

Website Identity

art-metall.su

Location detected: 🇷🇺 Russiavia ip
ru

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Last analyzed: 01 Jun 2026 at 20:45

Historical Analysis & Change Tracking