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selectel.ru

https://selectel.ru· First analyzed 02 May 2026· Updated 02 May 2026
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selectel.ru
Desktop screenshot of selectel.ru
Mobile screenshot of selectel.ru
Mobile

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Hosting Provider

Selectel

IP Address

85.119.149.3

Site Location

🇷🇺 Russiavia phone

Server Location

🇷🇺 Moscow, Russia

ASN

AS50340

Organization

Selectel

Nameservers

d.ns.selectel.ru.a.ns.selectel.ru.b.ns.selectel.ru.c.ns.selectel.ru.

Performance

94

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.2 MB
161 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms

Technology Stack

7 Technologies Detected

Meta Frameworks

1
Nuxt.js

Other

1
GSAP

UI Components

1
Fancybox

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Analytics

1
Matomo

Libraries

1
Swiper

SEO Analysis

D51/100
15
7
4
Meta Tags8/15
Content3/12
Headings3/8
Technical15/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile3/4
Indexability3/3
S
selectel.ruselectel.ru

IT-инфраструктура для бизнеса от облачного провайдера Selectel, аре...

Арендуйте IT-инфраструктуру в дата-центрах Москвы и Петербурга. Комплексные IaaS и PaaS-решения для разных категорий бизнеса: от индивидуальных предпринимате...

Title truncated. Description truncated.
Title Length82 chars

Recommended: 50-60 chars (~497px / 580px)

Description Length182 chars

Recommended: 120-160 chars

Issues (4)

  • • Title is too long (82 chars, ~497px). Will be truncated in search results.
  • • Very thin content (11 words). Search engines need substantial content for ranking.
  • • Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

64 rules

Sitemap reference found

Local SEO

Local Search Readiness

17/100
Poor
5 10 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

F25/100
Bot Access
20/25
Machine Read.
5/25
Schema Data
0/25
Citation
0/25

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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:3%
Words:3,005
Token eff.:Poor Structure

Structured Data

No Schema

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 (12)
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.
C
63/100
7
Passed
4
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
7/20
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.
5 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.
43/100
C
154 mg
CO₂e / view
1.2 MB
Page Weight
70%
Cleaner Than
New Visitor
176 mg
vs
Returning (cached)
88 mg
Annual (10K/mo)
18.5 kg
Emission Segments
Data Center
34 mg
Network
37 mg
Device
83 mg
Resource Breakdown
JavaScript
137.1 KB
Images
968.6 KB
HTML
138.0 KB
Green Hosting Not Verified
Selectel
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

35%Critical
Critical / Transactional

HTTPS

No WAF

48d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

21.03.2026

Valid Until

19.06.2026

Subject Alternative Names (4)

api.selectel.rumy.selectel.ruselectel.ruws.selectel.ru

SHA-256 Fingerprint

3C:CA:52:0E:35:B1:B1:E8:F1:F5:AD:23:B6:5F:9C:60:0D:5A:81:6E...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-credentials
true
access-control-allow-headers
Origin, X-Requested-With, Authorization, Content-Type, Accep...
access-control-allow-method
: GET, POST, PUT, DELETE, COPY, PATCH, OPTIONS, HEAD
access-control-allow-origin
*
access-control-max-age
: 1728000
content-encoding
📦 Gzip(gzip)
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

smtp-01.selectel.org

Domain Information

selectel.ru

Domain Age
18 years

Created

10.04.2008

Expires

10.04.2027

Registrar

REGRU-RU

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.
B
75/100
Mobile Friendly13 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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Roboto

WCAG Partial
69/100
Readability
/30
24/30

18px · LH 1.40

Hierarchy
/20
8/20
WCAG
/25
17/25

3.38:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Roboto

Sans

Body Font

Roboto

Sans18px

Contrast Ratio

3.38:1

1 issue

Reading Comfort

~37 CPL

Narrow lines
64px
h2
44px
h3
32px
h4
18px
p

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

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

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 3.4:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

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

Fluid TypeFlesch 52

Color Palette

10 unique colors
Light
#ffffff
Background· 57.10000000000001%
#112028
Primary· 9.899999999999999%
#4f8fb3
Secondary· 6.6%
#0b0f13
Secondary· 6.2%
#e49b9e
Accent· 5.7%
#fed0d2
Accent· 3.4%
#434f56
Secondary· 3.2%
#264c61
Secondary· 2.5%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

26 Resources

16
Scripts
10
Styles
9
Async
0
Defer

Top Script Sources

top-fwz1.mail.ru(3)tcd.mng.tl(3)local(2)widgets.mango-office.ru(1)mc.yandex.ru(1)

Website Identity

selectel.ru

sales@selectel.ru
+78005550675
18 years old

Санкт-Петербургул. Цветочная, д. 21, лит. А8 800 555-06-75Москваул. Берзарина, д. 36, стр. 3+7 (495) 647-79-80

Location detected: 🇷🇺 Russiavia phone
REGRU-RU

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Last analyzed: 02 May 2026 at 09:22

Historical Analysis & Change Tracking