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gpcdoerfer1.com

https://gpcdoerfer1.com· First analyzed 07 May 2026· Updated 07 May 2026
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gpcdoerfer1.com
Desktop screenshot of gpcdoerfer1.com
Mobile screenshot of gpcdoerfer1.com
Mobile

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Hosting Provider

TimeWeb Co. LTD

IP Address

188.225.23.151

Site Location

🇷🇺 Russiavia phone

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS9123

Server

Nginx

Nameservers

ns2.timeweb.ru.ns4.timeweb.org.ns3.timeweb.org.ns1.timeweb.ru.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
313 ms10%
Speed Index
407 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.7 MB
86 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPress
Infrastructure
Hosting
TimeWeb Co. LTD

Technology Stack

9 Technologies Detected

Plugins

3
Robin Image Optimizer
Yoast SEO
Elementor

Libraries

1
jQueryv3.7.1

Other

1
GSAP

UI Components

1
Slick Carousel

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginxv1.28.3

SEO Analysis

C67/100
22
7
3
Meta Tags7/15
Content3/12
Headings8/8
Technical25/25
E-E-A-T3/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness4/4
Mobile1/4
Indexability3/3
G
gpcdoerfer1.comgpcdoerfer1.com

Независимый сюрвейер в Москве: гарантии, стоимость на сюрвейерские ...

ГПК Дерфер - ведущая международная сюрвейерская компания. 15 лет на рынке! Грузовой сюрвей, аудит поставщиков, услуги инвентаризации, оценка ущерба. Гарантия...

Title truncated. Description truncated.
Title Length86 chars

Recommended: 50-60 chars (~528px / 580px)

Description Length247 chars

Recommended: 120-160 chars

Issues (3)

  • • Title is too long (86 chars, ~528px). Will be truncated in search results.
  • • Very thin content (18 words). Search engines need substantial content for ranking.
  • • Most images missing alt text (28/28) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

144 URLs

robots.txt

81 rules

Sitemap reference found

Local SEO

Local Search Readiness

41/100
Fair
11 8

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AI & LLM Readiness

D40/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
6/25
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
Text ratio:1%
Words:2,075
Token eff.:Optimal

Structured Data

3 JSON-LD
Organization×1.1microdataWebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary
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 (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.
D
59/100
9
Passed
2
Critical
2
Warnings
Images & Alt Text
5/20
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
11/15
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.
4 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.
46/100
D
210 mg
CO₂e / view
1.7 MB
Page Weight
60%
Cleaner Than
New Visitor
240 mg
vs
Returning (cached)
120 mg
Annual (10K/mo)
25.2 kg
Emission Segments
Data Center
47 mg
Network
50 mg
Device
113 mg
Resource Breakdown
JavaScript
243.7 KB
Images
245.4 KB
CSS
742.1 KB
HTML
418.2 KB
Other
45.8 KB
Green Hosting Not Verified
TimeWeb Co. LTD
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

78d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

25.04.2026

Valid Until

24.07.2026

Subject Alternative Names (2)

gpcdoerfer.comwww.gpcdoerfer.com

SHA-256 Fingerprint

88:12:88:DD:CE:D0:C5:40:CB:96:F0:23:F7:9E:0D:B6:B2:CF:0E:77...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟡 1 Hours(public, max-age=3600, s-maxage=3600)
content-encoding
📦 Gzip(gzip)
content-length
427927
content-type
text/html; charset=UTF-8
date
Thu, 07 May 2026 06:13:21 GMT
etag
"46264d5b03ad8b5da47c51f7acd62b11"
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (2)

mx2.timeweb.ru
mx1.timeweb.ru

Domain Information

gpcdoerfer1.com

Domain Age
8 months

Created

03.09.2025

Expires

03.09.2026

Last Updated

03.09.2025

Registrar

Registrar of Domain Names REG.RU LLC

DNSSEC
Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner
CookieYes
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: CookieYes

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.
B
73/100
Mobile Friendly190 breakpoints
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, maximum-scale=1.0, user-scalable=no
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Azoft Sans + Inter

WCAG Partial
79/100
Readability
/30
24/30

20px · LH 1.50

Hierarchy
/20
20/20

6x ratio · ✓ H1→H6

WCAG
/25
17/25

1:1 min contrast

Performance
/25
18/25

2 fonts · 4 req

Heading Font

Azoft Sans

Sans120px

Body Font

Inter

Sans20px

Contrast Ratio

1:1

19 issues

Reading Comfort

~39 CPL

Narrow lines
120px
h1
18px
h2
36px
h3
20px
p
Minor Second
Scale

✅ Excellent readability: 20px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 19 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 6.0x larger than body text.

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

Buy on MyFontsFluid Type (rem)

Color Palette

7 unique colors
Light
#326bbf
Primary· 50.400000000000006%
#447bcb
Primary· 17.5%
#454c70
Secondary· 9.7%
#84a4ca
Primary· 6.9%
#5d7bac
Secondary· 6.5%
#a3bed9
Secondary· 6%
#6a8ec1
Secondary· 3%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
GDPR Cookie ConsentFree

Cookie consent and privacy compliance tools

2

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

15 Resources

14
Scripts
1
Styles
0
Async
0
Defer

Top Script Sources

gpcdoerfer.com(14)

Website Identity

Независимый сюрвейер в Москве: гарантии, стоимость на сюрвейерские услуги — ГПК Дерфер

ГПК Дерфер - ведущая международная сюрвейерская компания. 15 лет на рынке! Грузовой сюрвей, аудит поставщиков, услуги инвентаризации, оценка ущерба. Гарантия сохранности груза на всех этапах транспортировки и хранения. Звоните ☎ +7 (495) 136-22-42

zakaz@gpcdoerfer.com
+7 (495) 136-22-42
gpcdoerfer.com/
245 days old
Location detected: 🇷🇺 Russiavia phone
Registrar of Domain Names REG.RU LLCru-RU

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Last analyzed: 07 May 2026 at 06:13

Historical Analysis & Change Tracking