rlocman.ru

https://rlocman.ru· First analyzed 11 May 2026· Updated 11 May 2026

Export

rlocman.ru

Mobile

Sponsored

Hosting Provider

JSC Selectel

IP Address

45.9.88.163

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 St Petersburg, Russia

ASN

AS49505

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

leanna.ns.cloudflare.com.skip.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

888 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.2 MB

67 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

JSC Selectel

CDN

Cloudflare

Technology Stack

5 Technologies Detected

CSS Frameworks

Libraries

Web Servers

Customer Support

SEO Analysis

D59/100

Meta Tags13/15

Content8/12

Headings0/8

Technical17/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile3/4

Indexability3/3

rlocman.rurlocman.ru

РадиоЛоцман - портал и журнал для разработчиков электроники

Информационный портал и журнал разработчиков электроники. Ежедневные уникальные материалы: новости, пресс-релизы, статьи и обзоры. Обсуждения на форуме. Торг...

Description truncated.

Title Length59 chars

Recommended: 50-60 chars (~365px / 580px)

Description Length241 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

50,000 URLs

robots.txt

108 rules

Sitemap reference found

Local SEO

Local Search Readiness

6/100

Poor

2 13 2

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

Sponsored

AI & LLM Readiness

F36/100

Bot Access

18/25

Machine Read.

7/25

Schema Data

0/25

Citation

11/25

AI Bot Access

12/14 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:7%

Words:484

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary19w

Descriptive Headings

Canonical URL

Open Graph2/3

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.

53/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

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

6/15

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.

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.

11/100

400 mg

CO₂e / view

3.2 MB

Page Weight

30%

Cleaner Than

New Visitor

457 mg

Returning (cached)

229 mg

Annual (10K/mo)

48.0 kg

Emission Segments

Data Center

89 mg

Network

96 mg

Device

215 mg

Resource Breakdown

JavaScript

578.6 KB

Images

1.5 MB

CSS

1.1 MB

HTML

53.3 KB

Green Hosting Not Verified

JSC Selectel

8 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

21%Critical

Interactive

HTTPS

No WAF

59d

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/1.1

Valid From

10.04.2026

Valid Until

09.07.2026

Subject Alternative Names (2)

rlocman.ruwww.rlocman.ru

SHA-256 Fingerprint

26:86:EB:CD:D3:6A:A0:B2:23:4E:89:EA:21:6A:60:77:5F:23:5C:D3...

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-methods

GET, POST, OPTIONS

access-control-allow-origin

connection

keep-alive

content-type

text/html; charset=utf-8

date

Mon, 11 May 2026 08:20:47 GMT

Good Warning Issue

Email Infrastructure

Yandex Mail

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mx.yandex.net

Domain Information

rlocman.ru

Domain Age

25y 10m

Created

05.07.2000

Expires

05.07.2026

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.

54/100

Mobile Friendly20 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, minimum-scale=1, maximum-scale=1

4 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Roboto

WCAG AAA

71/100

Readability

/30

20/30

14px · LH 1.43

Hierarchy

/20

9/20

WCAG

/25

24/25

8.31:1 min contrast

Performance

/25

18/25

System fonts

Heading Font

Roboto

Body Font

Roboto

Sans14px

Contrast Ratio

8.31:1

WCAG AAA (≥7:1)

Reading Comfort

~45 CPL

Optimal (45–75)

14px

⚠️ 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: ~45 chars/line (ideal 45–75 CPL).

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 8.3:1).

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

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Color Palette

11 unique colors

14.8:1 AAA Light

#ffffff

Background· 56.9%

#25282c

Text· 5.6%

#215b50

Primary· 9.1%

#c6ccb8

Secondary· 5.2%

#ebe0b8

Accent· 4.4%

#58626d

Secondary· 4.1%

#a6c08c

Secondary· 3.3%

#6a3235

Secondary· 2.9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

11 Resources

Scripts

Styles

Async

Defer

Top Script Sources

top-fwz1.mail.ru(2)rlocman.ru(2)mc.yandex.ru(1)local(1)yandex.ru(1)

Website Identity

rlocman.ru

25 years old

Location detected: 🇷🇺 Russiavia tld

REGRU-RU📧 Yandex Mailru

Social Profiles

Pinterest Telegram

Sponsored

Last analyzed: 11 May 2026 at 08:21

Historical Analysis & Change Tracking