BOOK.RU BOOK.RU - современная электронная библиотека для вузов и ссузов от правообладателя

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book.ru website information.

book.ru domain name is registered by .RU top-level domain registry. See the other sites registred in .RU domain zone.

Following name servers are specified for book.ru domain:

  • ns4.selectel.org
  • ns3.selectel.org
  • ns1.selectel.org
  • ns2.selectel.org

and probably website book.ru is hosted by CLOUDFLARENET - Cloudflare, Inc., US web hosting company. Check the complete list of other most popular websites hosted by CLOUDFLARENET - Cloudflare, Inc., US hosting company.

According to Alexa traffic rank the highest website book.ru position was 209362 (in the world). The lowest Alexa rank position was 267441. Now website book.ru ranked in Alexa database as number 220789 (in the world).

Website book.ru Desktop speed measurement score (61/100) is better than the results of 37.05% of other sites shows that the page desktop performance can be improved.

book.ru Mobile usability score (69/100) is better than the results of 20.4% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of book.ru (52/100) is better than the results of 37.6% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-14-2024 220,789-138
Nov-13-2024 220,6510
Nov-12-2024 220,6510
Nov-11-2024 220,6510
Nov-10-2024 220,651-645
Nov-09-2024 220,0061,324
Nov-08-2024 221,330-402

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book.ru Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.


book.ru whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.

% 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: BOOK.RU
nserver: ns1.selectel.org.
nserver: ns2.selectel.org.
nserver: ns3.selectel.org.
nserver: ns4.selectel.org.
state: REGISTERED, DELEGATED, VERIFIED
org: OOO "KnoRus media"
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 1997-02-22T08:31:12Z
paid-till: 2022-02-28T21:00:00Z
free-date: 2022-04-01
source: TCI

Last updated on 2021-12-09T15:41:30Z

book.ru server information

Servers Location

IP Address
77.223.109.115
Country
Russian Federation
Region
Sankt-Peterburg
City
Saint Petersburg

book.ru desktop page speed rank

Last tested: 2019-08-16

Desktop Speed Bad
61/100

book.ru Desktop Speed Test Quick Summary


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book.ru Desktop Resources

Total Resources56
Number of Hosts2
Static Resources11
JavaScript Resources8
CSS Resources3

book.ru Desktop Resource Breakdown

book.ru mobile page speed rank

Last tested: 2019-07-01

Mobile Speed Bad
52/100

book.ru Mobile Speed Test Quick Summary


priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 8 Prioritize visible content

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priority - 4 Leverage browser caching

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priority - 0 Minify JavaScript

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book.ru Mobile Resources

Total Resources54
Number of Hosts2
Static Resources10
JavaScript Resources8
CSS Resources3

book.ru Mobile Resource Breakdown

book.ru mobile page usability

Last tested: 2019-07-01

Mobile Usability Medium
69/100

book.ru Mobile Usability Test Quick Summary


priority - 34 Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

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Макаров А.П.,…итвиненко В.И. and 71 others render only 5 pixels tall (14 CSS pixels).

Анализ данных…(Бакалавриат) and 8 others render only 5 pixels tall (14 CSS pixels).

Тактика: батал…я подготовка") and 26 others render only 5 pixels tall (14 CSS pixels).

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priority - 10 Configure the viewport

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Configure a viewport for this page.

priority - 0 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

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The tap target <input id="query" type="text" name="query" class="form-control input-sm"> is close to 1 other tap targets.

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The tap target <a href="/search3/extsearch">Расширенный поиск</a> is close to 1 other tap targets.

The tap target <a href="#collapse_4" class="collapsed">БАЗОВАЯ КОЛЛЕКЦИЯ</a> and 6 others are close to other tap targets.

The tap target <label for="username" class="sr-only">Login</label> and 1 others are close to other tap targets.

The tap target <input id="username" type="text" name="username" class="form-control input-sm"> and 1 others are close to other tap targets.

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book.ru Ping

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book.ru TRACEROUTE

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