itwiki.by

https://itwiki.by· First analyzed 21 May 2026· Updated 21 May 2026

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itwiki.by

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Hosting Provider

Reliable Software, Ltd

IP Address

93.125.99.7

Site Location

🇧🇾 Belarusvia tld

Server Location

🇧🇾 Minsk, Belarus

ASN

AS6697

Organization

Reliable Software, Ltd

Server

Nginx

Nameservers

ns1.hoster.by.ns2.hoster.by.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

463 ms10%

Speed Index

602 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

179 KB

52 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Reliable Software, Ltd

Technology Stack

4 Technologies Detected

Libraries

CSS Frameworks

Web Servers

Languages

SEO Analysis

D40/100

Meta Tags5/15

Content9/12

Headings3/8

Technical4/21

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

itwiki.byitwiki.by

ITwiki

ITwiki - портал для ИТ-профессионалов

Title Length6 chars

Recommended: 50-60 chars (~33px / 580px)

Description Length37 chars

Recommended: 120-160 chars

Issues (1)

• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

15 issues found

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Local SEO

Local Search Readiness

0/100

Poor

15 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

F38/100

Bot Access

20/25

Machine Read.

9/25

Schema Data

0/25

Citation

9/25

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:357

Token eff.:Optimal

Sections/1K:2.8

Structured Data

No Schema

Citation Readiness

Opening Summary20w

Descriptive Headingsavg 8w

Canonical URL

Open Graph0/3

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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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.

44/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

Semantic Structure

6/20

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.

4 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.

52/100

A+

22 mg

CO₂e / view

178.8 KB

Page Weight

95%

Cleaner Than

New Visitor

25 mg

Returning (cached)

13 mg

Annual (10K/mo)

2.7 kg

Emission Segments

Data Center

5 mg

Network

5 mg

Device

12 mg

Resource Breakdown

JavaScript

39.8 KB

Images

57.2 KB

CSS

70.4 KB

HTML

5.8 KB

Other

5.6 KB

Green Hosting Not Verified

Reliable Software, Ltd

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

39d

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

31.03.2026

Valid Until

29.06.2026

Subject Alternative Names (18)

iteur.comiteur.itbel.byitwiki.byitwiki.itbel.byitwikiby.itbel.byitwikiorg.itbel.bymnenienaroda.bymnenienaroda.itbel.by+10 more

SHA-256 Fingerprint

18:78:08:99:47:1A:6A:B3:B0:75:82:37:C7:77:3D:41:52:09:3D:17...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=windows-1251

date

Thu, 21 May 2026 05:59:49 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

pragma

no-cache

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mailbe05.hoster.by

Domain Information

itwiki.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.

31/100

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...

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Typography & Readability

Arial + Trebuchet MS

WCAG Partial

66/100

Readability

/30

20/30

18px · LH 1.67

Hierarchy

/20

10/20

1.39x ratio

WCAG

/25

16/25

1:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Arial

Sans25px

Body Font

Trebuchet MS

Sans18px

Contrast Ratio

1:1

2 issues

Reading Comfort

Dual Sans-Serif

left aligned

25px

21px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ 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.

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

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

Color Palette

7 unique colors

2.12:1 Fail Light

#ffffff

Background· 47.1%

#acb3b8

Secondary· 5.3%

#4095ef

Primary· 23.8%

#5682ad

Secondary· 1%

#4095cd

Accent· 0.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

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Scripts & Styles

14 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(5)loginza.ru(1)

Website Identity

itwiki.by

Location detected: 🇧🇾 Belarusvia tld

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Last analyzed: 21 May 2026 at 06:00

Historical Analysis & Change Tracking