| Desktop | 0/100 | ✘ |
| Mobile | 0/100 | ✘ |
| Field | Data | Result |
|---|---|---|
| Page Size | 70 KB | ✔ |
| Compression | 14 KB (-80%) | ✔ |
| Text/Html Ratio | 6108 / 71183 (bytes) = 8.58% | ❗ |
| Load Time | 2.67 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 120 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | Unknown | ✘ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | No | ✔ |
| Underscores in url | Yes | ✘ | Images Without ALT | 2 / 15 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | Yes | ✔ |
| Email Privacy | Yes | ✔ |
| Gsafe browsing | Yes | ✔ |
| Analytics | No | ✘ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| Академия | 7 | ✘ | ✘ | ✘ |
| Под | 6 | ✘ | ✘ | ✘ |
| заказ | 6 | ✘ | ✘ | ✘ |
| variant | 6 | ✘ | ✘ | ✘ |
| Новости | 5 | ✘ | ✘ | ✘ |
| ОБОРУДОВАНИЕ | 5 | ✘ | ✘ | ✘ |
| компании | 4 | ✘ | ✘ | ✘ |
| Кабель | 4 | ✘ | ✘ | ✘ |
| По | 3 | ✘ | ✘ | ✘ |
| Декабря | 3 | ✘ | ✘ | ✘ |
| систем | 3 | ✘ | ✘ | ✘ |
| Оборудование | 3 | ✘ | ✘ | ✘ |
| Шкафы | 3 | ✘ | ✘ | ✘ |
| СКС | 2 | ✘ | ✘ | ✘ |
| СИСТЕМЫ | 2 | ✘ | ✘ | ✘ |
|
With 2.67 seconds in page load, 70 KB of page size and all other reports below, the centrsb.ru has a SEO score of 60 out of 100 |
| Title | Делай невозможное — Центр Систем Безопасности |
| Description | Центр Систем Безопасности (ЦСБ) осуществляет комплексную поставку технических средств безопасности на территории России |
| Keyword |
| Age | 12 Years, 25 Days |
| Created | 27th-Nov-2008 |
| Updated | 21st-Dec-2020 |
| Expiry | 27th-Nov-2021 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| centrsb.ru | A | 277 | ip:37.143.9.200 |
| centrsb.ru | NS | 300 | target:ns1.ihc.ru |
| centrsb.ru | NS | 300 | target:ns2.ihc.ru |
| centrsb.ru | SOA | 86400 | mname:ns1.ihc.rurname:info.ihc.ruserial:2014020401refresh:10800retry:3600expire:604800minimum-ttl:3600 |
| centrsb.ru | MX | 300 | pri:10target:mail.centrsb.ru |
| centrsb.ru | TXT | 300 | txt:v=spf1 +a +mx +ip4:95.183.9.51 ~all |
| centrsb.ru | TXT | 300 | txt:v=spf1 redirect=_spf.mail.ru |
|
% By submitting a query to RIPN's Whois Service % you agree to abide by the following terms of use: % http://www.ripn.net/about/servpol.html#3.2 (in Russian) % http://www.ripn.net/about/en/servpol.html#3.2 (in English). domain: CENTRSB.RU nserver: ns1.ihc.ru. nserver: ns2.ihc.ru. state: REGISTERED, DELEGATED, VERIFIED org: "Center for Systems Security" Ltd. registrar: RU-CENTER-RU admin-contact: https://www.nic.ru/whois created: 2008-11-27T21:00:00Z paid-till: 2021-11-27T21:00:00Z free-date: 2021-12-29 source: TCI Last updated on 2020-12-21T22:51:33Z |
| Server IP | 37.143.14.57 |
| Server Location | Russia |
| Service Provider | Internet-Hosting Ltd |
| Domains (TLD) | Status |
|---|---|
| centrsb.com | Available |
| centrsb.net | Available |
| centrsb.org | Already Registered |
| centrsb.biz | Already Registered |
| centrsb.io | Already Registered |
| Domains (TLD) | Status |
|---|---|
| xentrsb.ru | Available |
| sentrsb.ru | Available |
| dentrsb.ru | Available |
| fentrsb.ru | Available |
| ventrsb.ru | Available |
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