erk.su
RegisteredDescription of the site's subject matter The site is an electronic catalog (price list) for professional buyers in the field of electrical engineering and radio electronics....
erk.su Website screenshot
Website Description
Description of the site's subject matter
The site is an electronic catalog (price list) for professional buyers in the field of electrical engineering and radio electronics.
Main theme of the site
The site is dedicated to the sale of a variety of electronic components, instruments, devices and electrical equipment. It is aimed at technicians, engineers, repair shops, and enterprises engaged in the production, maintenance and modernization of electrical systems.
Product categories
- Semiconductor devices: thyristors (modules, power, various types), transistors (bipolar, field-effect, power)
- Electromagnetic devices: electromagnetic amplifiers, electromagnets
- Power sources and converters: transformers (50 Hz, 400 Hz, pulse, three-phase, single-phase, autotransformers, rotating), rectifier units
- Protection and switching devices: fuses, fuse holders, inserts PR2, PN-2, PVD, arresters, insulators
- Measuring instruments: pressure gauges, thermo-, hydro-, pneumatic devices, TGP devices
- Heating elements: Heating elements (electric heaters)
- Specialized equipment: radio tubes, digital indicators, cathode ray tubes, lamp panels
- Filters and components: filters, insulating materials, iron, ferrite
- Other components: valves, relays, thermostats, regulators, control devices
Target audience
The site is intended for legal entities and private specialists working in the following industries: industry, energy, aviation, transport, automation, equipment repair. Buyers can use the catalog to select spare parts, replace faulty elements, or purchase components for production.
Formats for providing information
The catalog is available in two formats:
- PDF - for printing and saving
- Excel - for import into accounting and warehouse systems
Additional sections of the site
The website also contains information blocks:
- Company news (ElectroRadioKomplekt LLC)
- Information about shipment and payment terms
- Contact information
- Vacancies
Output
The site is a professional electronic catalog for a supplier of electrical and radio components. It offers a wide range of products for industrial and technical applications, is focused on the B2B segment and serves as a tool for the quick selection and purchase of specialized parts.
Main Information
Server Information
Meta Tags List
- equiv: Content-Type content: text/html; charset=utf-8
- equiv: refresh content: 86400;URL=http://erk.su/
- name: google-site-verification content: XBWjDuqr-2mIQs8HQY5BwCDGe-iXhDQNgxvkGkvi-CA
- name: yandex-verification content: 743a8a92dc93027f
- name: verify-v1 content: Yq6MJZcyYSJb+vVXClkeAV8XNhdE3/OgC7qcqqO09DQ=
- name: Радиодетали оптом и в розницу
Internal Links
External Links
Whois Information
Whois Raw Data
domain: ERK.SU
nserver: ns1.agava.net.ru.
nserver: ns2.agava.net.ru.
state: REGISTERED, DELEGATED
person: Private Person
e-mail: [email protected]
registrar: RUCENTER-SU
created: 2004-10-05T20:00:00Z
paid-till: 2026-10-05T21:00:00Z
free-date: 2026-11-08
source: TCI
Last updated on 2026-06-30T08:43:01Z
Robots.txt
User-agent: *
Host: erk.su
Disallow: /eshop
SEO Audit
Technical SEO
On-Page SEO
Content and UX
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 2 | /catalog/cat/77/ | ||
| 4 | /catalog/grey/25825/ | ||
| 15 | / | ||
| 16 | /catalog/grey/44085/ | ||
| 31 | / | ||
| 36 | /catalog/cat/51/ | ||
| 40 | / | ||
| 56 | / | ||
| 65 | / | ||
| 70 | / |
Positions in Yandex
Search Phrases - Yandex
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 4 | /catalog/grey/38108/ | ||
| 22 | / | ||
| 25 | / |