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enlight.ru

https://enlight.ru· First analyzed 15 May 2026· Updated 15 May 2026
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enlight.ru
Desktop screenshot of enlight.ru
Mobile screenshot of enlight.ru
Mobile

Sponsored

Hosting Provider

LLC Real-net

IP Address

93.88.128.244

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Voronezh, Russia

ASN

AS13178

Organization

LLC Real-net

Server

Apache

Nameservers

ns2.afraid.org.ns1.riddle.ru.

Performance

76

Core Web Vitals

Weight

First Contentful Paint
3.0 s10%
Speed Index
3.9 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
343 KB
42 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
LLC Real-net

Technology Stack

4 Technologies Detected

Libraries

1
jQueryv2.1.1

Analytics

1
Google Analytics

Web Servers

1
Apachev2.4.39

Languages

1
PHPv5.5.38

SEO Analysis

D51/100
14
9
2
Meta Tags5/15
Content11/12
Headings4/8
Technical10/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
E
enlight.ruenlight.ru

ENLiGHT Project. Заметки и ссылки об IT, науке, авиации и космонавт...

Заметки и ссылки об IT, науке, авиации и космонавтике, обществе

Title truncated.
Title Length80 chars

Recommended: 50-60 chars (~485px / 580px)

Description Length63 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (80 chars, ~485px). Will be truncated in search results.
  • • Most images missing alt text (23/23) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

2 rules

Local SEO

Local Search Readiness

2/100
Poor
1 14 2

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

Sponsored

AI & LLM Readiness

F37/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
6/25

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:29%
Words:1,698
Token eff.:Optimal
Sections/1K:1.8

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph3/3
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

Sponsored

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
51/100
6
Passed
7
Critical
0
Warnings
Images & Alt Text
5/20
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
15/15
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.
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.
44/100
A
43 mg
CO₂e / view
343.5 KB
Page Weight
90%
Cleaner Than
New Visitor
49 mg
vs
Returning (cached)
24 mg
Annual (10K/mo)
5.1 kg
Emission Segments
Data Center
10 mg
Network
10 mg
Device
23 mg
Resource Breakdown
JavaScript
110.7 KB
Images
178.5 KB
CSS
42.9 KB
HTML
11.3 KB
Green Hosting Not Verified
LLC Real-net
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

74d

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

29.04.2026

Valid Until

28.07.2026

Subject Alternative Names (2)

enlight.ruwww.enlight.ru

SHA-256 Fingerprint

E1:89:7C:FD:92:2A:73:D5:0C:30:E1:A7:56:32:E4:5F:32:B1:3E:0E...

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-length
11267
content-type
text/html
date
Fri, 15 May 2026 09:33:55 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
Good Warning Issue

Email Infrastructure

Google Workspace

Score

20

SPF
DKIM
DMARC

MX Records (5)

ASPMX.L.GOOGLE.COM
ALT2.ASPMX.L.GOOGLE.COM
ALT4.ASPMX.L.GOOGLE.COM
ALT3.ASPMX.L.GOOGLE.COM

+1 more

Domain Information

enlight.ru

Domain Age
29y 3m

Created

19.02.1997

Expires

28.02.2027

Registrar

BEGET-RU

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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
55/100
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
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Arial

WCAG Partial
56/100
Readability
/30
12/30

13px · LH 1.10

Hierarchy
/20
12/20

1.1x ratio

WCAG
/25
10/25

2.32:1 min contrast

Performance
/25
22/25

System fonts

Heading Font

Arial

Sans14px

Body Font

Arial

Sans13px

Contrast Ratio

2.32:1

5 issues

Reading Comfort

~50 CPL

Optimal (45–75)
14px
h1
27px
h2
13px
p
Octave
Scale

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.10). Increase to 1.4–1.6 for better readability.

✅ Optimal line length: ~50 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 49/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 2.3:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

Flesch 49

Color Palette

10 unique colors
6.52:1 AA Light
#ffffff
Background· 33.1%
#5a5f5b
Other· 6.1%
#060808
Primary· 7.7%
#987977
Secondary· 6.2%
#811929
Accent· 4.5%
#cfbbba
Secondary· 4.4%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Social Media

1
Twitter/X WidgetsFree

Social widgets and sharing tools

2

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

9 Resources

8
Scripts
1
Styles
4
Async
0
Defer

Top Script Sources

apis.google.com(3)platform.twitter.com(2)local(2)ssl.google-analytics.com(1)

Website Identity

enlight.ru

frog@enlight.ru
29 years old
Location detected: 🇷🇺 Russiavia tld
BEGET-RU📧 Google Workspace

Social Profiles

FacebookInstagram

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Last analyzed: 15 May 2026 at 09:34

Historical Analysis & Change Tracking