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advansbum.by

https://advansbum.by· First analyzed 20 May 2026· Updated 20 May 2026
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advansbum.by
Desktop screenshot of advansbum.by
Mobile screenshot of advansbum.by
Mobile

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Hosting Provider

Aktivnie Tehnologii LLC

IP Address

178.159.242.118

Site Location

🇧🇾 Belarusvia tld

Server Location

🇧🇾 Kolodishchi, Belarus

ASN

AS6697

Organization

Aktivnie Tehnologii LLC

Server

Nginx

Nameservers

ns1.activeby.net.ns3.activeby.net.ns2.activeby.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
392 ms10%
Speed Index
510 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
18 KB
3 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Aktivnie Tehnologii LLC

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

SEO Analysis

D55/100
15
6
1
Meta Tags9/15
Content8/12
Headings8/8
Technical11/21
E-E-A-T0/7
Images4/7
Links3/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
A
advansbum.byadvansbum.by

ООО «Адванстрейд» - Продажа картона и бумаги

No description available for this page.

Title Length44 chars

Recommended: 50-60 chars (~272px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

7 issues found

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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

F35/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
0/25
Citation
7/25

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:27%
Words:136
Token eff.:Too Short
Sections/1K:36.8
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary21w
Descriptive Headingsavg 1.4w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
B
77/100
10
Passed
2
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
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.
1 recommendation
  • •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.
52/100
A+
2 mg
CO₂e / view
18.5 KB
Page Weight
95%
Cleaner Than
New Visitor
3 mg
vs
Returning (cached)
1 mg
Annual (10K/mo)
276 g
Emission Segments
Data Center
<0.001 g
Network
<0.001 g
Device
1 mg
Resource Breakdown
Images
7.9 KB
CSS
5.0 KB
HTML
5.6 KB
Green Hosting Not Verified
Aktivnie Tehnologii LLC
5 recommendations
  • •Carbon footprint recommendation preview...
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B

Security Score

76%Good
Static / Informational

HTTPS

No WAF

40d

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

Valid From

31.03.2026

Valid Until

29.06.2026

Subject Alternative Names (2)

advansbum.bywww.advansbum.by

SHA-256 Fingerprint

AF:AB:29:94:59:92:BD:13:76:A7:58:6C:9C:4A:11:CB:23:48:B0:A2...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-type
text/html
date
Wed, 20 May 2026 14:13:47 GMT
server
nginx
strict-transport-security
max-age=31536000;
Good Warning Issue

Email Infrastructure

Yandex Mail

Score

45

SPF
DKIM
DMARC

MX Records (1)

mx.yandex.net

Domain Information

advansbum.by

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.
D
58/100
Mobile Friendly
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
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Segoe UI

WCAG Partial
76/100
Readability
/30
21/30

16px · LH 1.70

Hierarchy
/20
18/20

2.2x ratio · ✓ H1→H6

WCAG
/25
17/25

1.98:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Segoe UI

Sans35px

Body Font

Segoe UI

Sans16px

Contrast Ratio

1.98:1

4 issues

Reading Comfort

~31 CPL

Narrow lines
35px
h1
29px
h2
19px
h3
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 2.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.2x larger than body text.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Color Palette

6 unique colors
Light
#ffffff
Background· 68.5%
#feffe0
Primary· 13.1%
#779b84
Secondary· 5.5%
#326f4d
Secondary· 5.2%

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Scripts & Styles

1 Resources

0
Scripts
1
Styles
0
Async
0
Defer

Top Script Sources

Website Identity

advansbum.by

Location detected: 🇧🇾 Belarusvia tld
📧 Yandex Mailru

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Last analyzed: 20 May 2026 at 14:14

Historical Analysis & Change Tracking