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b-port.com

https://b-port.com· First analyzed 07 May 2026· Updated 07 May 2026
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b-port.com
Desktop screenshot of b-port.com
Mobile screenshot of b-port.com
Mobile

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Hosting Provider

Yandex LLC

IP Address

84.201.188.178

Site Location

🇷🇺 Russiavia ip

Server Location

🇷🇺 Moscow, Russia

ASN

AS200350

Organization

Yandex LLC

Server

Nginx

Nameservers

ns1.reg.ru.ns2.reg.ru.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
705 ms10%
Speed Index
916 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.3 MB
116 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Yandex LLC

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

SEO Analysis

B71/100
20
6
1
Meta Tags7/15
Content11/12
Headings8/8
Technical21/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile4/4
Indexability3/3
B
b-port.comb-port.com

Информационное агентство «Би-порт»

No description available for this page.

Title Length34 chars

Recommended: 50-60 chars (~210px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

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

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

29 URLs

29 sub-sitemaps

robots.txt

14 rules

Sitemap reference found

Local SEO

Local Search Readiness

10/100
Poor
3 13 1

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

Sponsored

AI & LLM Readiness

D52/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
4/25
Citation
15/25

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
header/footer
Text ratio:5%
Words:839
Token eff.:Optimal
Sections/1K:58.4
Depth:1/5

Structured Data

1 JSON-LD
WebSiteSearchAction
sameAs entity links

Citation Readiness

Opening Summary48w
Descriptive Headingsavg 8.5w
Canonical URL
Open Graph1/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (6)
AI readiness recommendation preview...
Upgrade to view recommendations

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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
72/100
9
Passed
2
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
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
0/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
25/100
F
424 mg
CO₂e / view
3.3 MB
Page Weight
15%
Cleaner Than
New Visitor
485 mg
vs
Returning (cached)
242 mg
Annual (10K/mo)
50.9 kg
Emission Segments
Data Center
95 mg
Network
102 mg
Device
228 mg
Resource Breakdown
JavaScript
211.2 KB
Images
3.0 MB
CSS
6.3 KB
Fonts
75.3 KB
HTML
15.4 KB
Green Hosting Not Verified
Yandex LLC
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

54d

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

02.04.2026

Valid Until

01.07.2026

Subject Alternative Names (2)

b-port.comwww.b-port.com

SHA-256 Fingerprint

A1:A2:25:50:59:11:65:9F:D1:46:24:29:92:26:D1:CB:EB:85:47:71...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-cache, private)
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Thu, 07 May 2026 12:37:13 GMT
permissions-policy
browsing-topics=*
server
nginx
Good Warning Issue

Email Infrastructure

Google Workspace

Score

70

SPF
DKIM
DMARC

MX Records (5)

alt2.aspmx.l.google.com
alt4.aspmx.l.google.com
alt3.aspmx.l.google.com
aspmx.l.google.com

+1 more

Domain Information

b-port.com

Domain Age
23y 11m

Created

05.06.2002

Expires

05.06.2026

Last Updated

16.09.2025

Registrar

Registrar of Domain Names REG.RU LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

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
57/100
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
4 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

DIN2014WebRegular

WCAG AA
77/100
Readability
/30
22/30

14px · LH 1.43

Hierarchy
/20
16/20

2.14x ratio · ✓ H1→H6

WCAG
/25
21/25

4.83:1 min contrast

Performance
/25
18/25

1 font · 3 req

Heading Font

DIN2014WebRegular

Sans30px

Body Font

DIN2014WebRegular

Sans14px

Contrast Ratio

4.83:1

WCAG AA (≥4.5:1)

Reading Comfort

~46 CPL

Optimal (45–75)
30px
h1
30px
h2
24px
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).

✅ Optimal line length: ~46 chars/line (ideal 45–75 CPL).

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.8:1).

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

✅ Strong hierarchy: Headlines are 2.1x larger than body text.

Buy on MyFonts

Color Palette

10 unique colors
6.43:1 AA Light
#ffffff
Background· 62.5%
#5c5e6a
Other· 5.5%
#4b3432
Primary· 5.6%
#9a877a
Secondary· 4.5%
#6f7e96
Secondary· 4.3%

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

6 Resources

5
Scripts
1
Styles
4
Async
0
Defer

Top Script Sources

mc.yandex.ru(1)cackle.me(1)yandex.ru(1)yastatic.net(1)local(1)

Website Identity

Би-порт

23 years old
Location detected: 🇷🇺 Russiavia ip
Registrar of Domain Names REG.RU LLC📧 Google Workspaceru

Social Profiles

Telegram

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Last analyzed: 07 May 2026 at 12:37

Historical Analysis & Change Tracking