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gsl.org

https://gsl.org· First analyzed 21 May 2026· Updated 21 May 2026
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gsl.org
Desktop screenshot of gsl.org
Mobile screenshot of gsl.org
Mobile

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Hosting Provider

Selectel

IP Address

81.163.23.6

Site Location

🇷🇺 Russiavia phone

Server Location

🇷🇺 Moscow, Russia

ASN

AS50340

Server

Apache

Nameservers

ns2.rsnx.ru.ns1.rsnx.ru.

Performance

76

Core Web Vitals

Weight

First Contentful Paint
2.9 s10%
Speed Index
3.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.3 MB
200 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
GSLv1.0Custom
by Natalya Spivak, Roman Tikhonov

Technology Stack

13 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook Pixel
Google Tag Manager

UI Components

2
Owl CarouselFancybox

Plugins

2
Ewww Image Optimizer
Unisender Wordpress Plugin

Libraries

1
jQueryv2.2.4

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apache

Security

1
reCAPTCHA

SEO Analysis

B79/100
26
3
1
Meta Tags9/15
Content10/12
Headings8/8
Technical22/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness2/4
Mobile4/4
Indexability3/3
G
gsl.orggsl.org

Группа компаний GSL | Налоговая оптимизация. Международный бизнес к...

Официальный сайт группы компаний GSL Law & Consulting, которая специализируется на оказании услуг в сфере налогообложения, права, аудита и консалтинга

Title truncated.
Title Length99 chars

Recommended: 50-60 chars (~608px / 580px)

Description Length150 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (99 chars, ~608px). Will be truncated in search results.

4 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

74 rules

Allows all crawlers

Local SEO

Local Search Readiness

36/100
Needs Work
9 10 2

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AI & LLM Readiness

D44/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
17/25

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:6%
Words:1,951
Token eff.:Optimal

Structured Data

1 JSON-LD
BreadcrumbList(min)rdfa

Citation Readiness

Opening Summary24w
Descriptive Headingsavg 5.2w
Canonical URL
Open Graph3/3
Twitter Card3/3
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.
B
72/100
11
Passed
3
Critical
2
Warnings
Images & Alt Text
15/20
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
5/15
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.
31/100
E
293 mg
CO₂e / view
2.3 MB
Page Weight
30%
Cleaner Than
New Visitor
335 mg
vs
Returning (cached)
167 mg
Annual (10K/mo)
35.1 kg
Emission Segments
Data Center
65 mg
Network
70 mg
Device
157 mg
Resource Breakdown
JavaScript
410.0 KB
Images
532.4 KB
CSS
1.3 MB
HTML
56.3 KB
Other
1.8 KB
Green Hosting Not Verified
Selectel
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

59d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GoGetSSL

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

08.07.2025

Valid Until

19.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.gsl.orggsl.org

SHA-256 Fingerprint

38:3E:3B:B6:71:C1:40:FA:18:21:A6:0C:D6:B3:BF:DA:85:D7:04:3F...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟡 600s(max-age=600)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Thu, 21 May 2026 04:26:14 GMT
expires
Thu, 21 May 2026 04:36:14 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.gsl.org

Domain Information

gsl.org

Domain Age
26y 4m

Created

12.01.2000

Expires

12.01.2027

Last Updated

14.12.2025

Registrar

Regional Network Information Center, JSC dba RU-CENTER

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.
C
66/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
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Typography & Readability

SF UI Display

WCAG AAA
80/100
Readability
/30
18/30

14px · LH 1.40

Hierarchy
/20
20/20

3.93x ratio · ✓ H1→H6

WCAG
/25
24/25

8.87:1 min contrast

Performance
/25
18/25

1 font · 4 req

Heading Font

SF UI Display

Sans55px

Body Font

SF UI Display

Sans14px

Contrast Ratio

8.87:1

WCAG AAA (≥7:1)

Reading Comfort

~42 CPL

Narrow lines
55px
h1
42px
h2
26px
h3
14px
p

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 8.9:1).

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

✅ Strong hierarchy: Headlines are 3.9x larger than body text.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

Buy on MyFontsFluid Type (rem)Flesch 54

Color Palette

6 unique colors
6.44:1 AA Light
#ffffff
Background· 72.90000000000002%
#5a5f65
Other· 4.9%
#e2dfd9
Primary· 4.8%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

2

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
11
Async
0
Defer

Top Script Sources

gsl.org(7)googletagmanager.com(4)gstatic.com(2)connect.facebook.net(2)google.com(2)

Website Identity

GSL Law&Consulting

GSL Law&Consulting

LegalService

GSL – это международная компания, предоставляющая услуги в сфере налогообложения, права, аудита и консалтинга и ведущая свою деятельность в Европе, Америке, Азии и России. Регистрация компаний за рубежом, юридическое сопровождение и администрирование, право зарубежных государств, оффшорные финансовы

gsl@gsl.org
+74952343833
gsl.org.ru
26 years old
Location detected: 🇷🇺 Russiavia phone
Regional Network Information Center, JSC dba RU-CENTERru

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Last analyzed: 21 May 2026 at 04:26

Historical Analysis & Change Tracking