centrevraz.ru Website Information

Daily Unique Visits: 0

Daily Page Views: 0

Income Per Day: $0

Estimated Value: $9

centrevraz.ru is registered under .RU top-level domain. Please check other sites in .RU zone.

No name server records were found.

and is probably hosted by Beget Ltd. See the full list of other websites hosted by Beget Ltd.

The highest website centrevraz.ru position in Alexa rank database was 26864 and the lowest rank position was 999765. Current position of centrevraz.ru in Alexa rank database is below 1 million.

Desktop speed score of centrevraz.ru (81/100) is better than the results of 71.91% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of centrevraz.ru (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.

Mobile speed score of centrevraz.ru (89/100) is better than the results of 92.4% of other sites and shows that the landing page performance on mobile devices is excellent.

centrevraz.ru Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

centrevraz.ru whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

% 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: CENTREVRAZ.RU
nserver: ns1.megagroup.ru.
nserver: ns2.megagroup.ru.
nserver: ns.megagroup.ru.
state: REGISTERED, DELEGATED, UNVERIFIED
person: Private Person
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 2013-03-15T12:50:17Z
paid-till: 2022-03-15T13:50:17Z
free-date: 2022-04-15
source: TCI

Last updated on 2021-12-16T01:06:30Z

centrevraz.ru server information

Servers Location

centrevraz.ru desktop page speed rank

Last tested: 2015-10-04

Desktop Speed Medium

81/100

centrevraz.ru Desktop Speed Test Quick Summary

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priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 15 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

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http://centrevraz.ru/shared/highslide-4.1.13/highslide.packed.js
http://centrevraz.ru/shared/flowplayer/flowplayer-3.2.9.min.js
http://centrevraz.ru/shared/s3/js/lang/ru.js
http://centrevraz.ru/shared/s3/js/cookie.js
http://centrevraz.ru/shared/s3/js/widgets.js?v=7
http://centrevraz.ru/shared/s3/js/calendar.packed.js
http://centrevraz.ru/shared/feedback/feedback.factory.min.js
http://centrevraz.ru/g/jquery//jquery-1.7.2.min.js
http://centrevraz.ru/d/590065/t/v57/images/jquery.cycle.all.min.js
http://centrevraz.ru/d/590065/t/v57/images/jquery.cookie.js
http://centrevraz.ru/d/148282/t/images/styleswitch.js
http://centrevraz.ru/d/590065/t/v57/images/float_side.js
http://centrevraz.ru/d/590065/t/v57/images/jquery.maskedinput.min.js
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http://centrevraz.ru/shared/highslide-4.1.13/highslide.min.css
http://centrevraz.ru/shared/s3/css/calendar.css
http://centrevraz.ru/d/590065/t/v57/images/settings.css
http://centrevraz.ru/d/590065/t/v57/images/styles06.css
http://centrevraz.ru/d/590065/t/v57/images/myslider.css
http://centrevraz.ru/d/590065/t/v57/images/styles_new.css

priority - 3Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

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http://centrevraz.ru/d/590065/d/%D0%9B%D0%9E%D0%93…%D0%A8%D0%90%D0%A0.gif (expiration not specified)
http://centrevraz.ru/d/590065/d/buttons/3785621.png (expiration not specified)
http://centrevraz.ru/d/590065/d/buttons/4035621.png (expiration not specified)
http://oml.ru/d/148282/t/images/tm06/lmenu_bg.png (expiration not specified)
https://mc.yandex.ru/metrika/watch.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 1Enable compression

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priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

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priority - 0Minify HTML

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centrevraz.ru Desktop Resource Breakdown

Total Resources	92
Number of Hosts	11
Static Resources	63
JavaScript Resources	22
CSS Resources	40

centrevraz.ru mobile page speed rank

Last tested: 2019-07-07

Mobile Speed Good

89/100

centrevraz.ru Mobile Speed Test Quick Summary

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

https://centrevraz.ru/css/style.min.css?1561396500

priority - 3Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://mc.yandex.ru/metrika/advert.gif (60 minutes)
https://mc.yandex.ru/metrika/watch.js (60 minutes)
https://code.jivosite.com/script/widget/O4ECit125C (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

centrevraz.ru Mobile Resource Breakdown

Total Resources	20
Number of Hosts	5
Static Resources	14
JavaScript Resources	5
CSS Resources	1

centrevraz.ru mobile page usability

Last tested: 2019-07-07

Mobile Usability Good

98/100

centrevraz.ru Mobile Usability Test Quick Summary

priority - 1Size 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.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="tel:+74957681033" class="tel_href">+7 (495) 768-10-33</a> and 1 others are close to other tap targets.

The tap target <label>ИР</label> and 3 others are close to other tap targets.
The tap target <input type="radio" name="level_fld"> and 3 others are close to other tap targets.

centrevraz.ru HTML validation

Errors

Obsolete doctype. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 109
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html..."

When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.

Line: 2 Column: 110 - 67
"...rict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="ru"> <head..."

Bad value “x-rim-auto-match” for attribute “http-equiv” on element “meta”.

Line: 15 Column: 1 - 51
"...hone=no"> <meta http-equiv="x-rim-auto-match" content="none"> <titl..."

End tag “p” implied, but there were open elements.

Line: 129 Column: 1 - 3
"...> 8(7182..." Line: 141 Column: 1 - 3
"...> 8(9987..."

Unclosed element “strong”.

Line: 128 Column: 11 - 18
"... 8(..." Line: 140 Column: 11 - 18
"... 8(..."

End tag “p” seen, but there were open elements.

Line: 129 Column: 20 - 23
"...) 55-27-98 </str..." Line: 141 Column: 22 - 25
"... 232-28-11 8(..."

No “p” element in scope but a “p” end tag seen.

Line: 130 Column: 10 - 13
"... &n..." Line: 143 Column: 10 - 13
"... ..."

Element “p” not allowed as child of element “strong” in this context. (Suppressing further errors from this subtree.)

Line: 142 Column: 1 - 3
"...28-11 8(9987..." Line: 206 Column: 1 - 18
"...> <span ..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 149 Column: 65 - 157
"...y-zvonok"><img class="mce-s3-button" height="35" src="/d/2040890/d/buttons/11489806.png" width="148" /></a></..." Line: 157 Column: 30 - 92
"...logo sec"><img src="/t/v1391/images/emblem.png" border="0" width="100" /></div>..." Line: 195 Column: 90 - 158
"...danstvo1"><img class="mce-s3-button" src="/d/2040890/d/buttons/11490406.png" /></a></..." Line: 201 Column: 35 - 103
"...-ekzamen"><img class="mce-s3-button" src="/d/2040890/d/buttons/11490406.png" /></a></..."

The “align” attribute on the “p” element is obsolete. Use CSS instead.

Line: 181 Column: 1 - 47
"...span> <span ..."

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

Line: 202 Column: 1 - 101
"...></a> <table border="1" cellpadding="0" cellspacing="0" class="table1" style="width: 100%; height: 115px;"> <tbod..." Line: 247 Column: 1 - 101
"...span> <table border="1" cellpadding="0" cellspacing="0" class="table1" style="width: 100%; height: 127px;"> <tbod..."

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

Line: 205 Column: 40 - 29
"...#8f3333;"> <td valign="top" width="466"><stron..." Line: 208 Column: 15 - 29
"...rong></td> <td valign="top" width="207"><stron..." Line: 250 Column: 40 - 57
"...#913434;"> <td style="text-align: center;" valign="top" width="106"><stron..." Line: 251 Column: 293 - 57
"...rong></td> <td style="text-align: center;" valign="top" width="106"><stron..." Line: 252 Column: 293 - 57
"...rong></td> <td style="text-align: center;" valign="top" width="106"><stron..." Line: 253 Column: 291 - 57
"...rong></td> <td style="text-align: center;" valign="top" width="106"><stron..." Line: 254 Column: 293 - 57
"...rong></td> <td style="text-align: center;" valign="top" width="106"><stron..." Line: 255 Column: 293 - 57
"...rong></td> <td style="text-align: center;" valign="top" width="106"><stron..." Line: 258 Column: 40 - 57
"...#913434;"> <td style="text-align: center;" valign="top" width="106"><..." Line: 281 Column: 40 - 57
"...#913434;"> <td style="text-align: center;" valign="top" width="106"><stron..."

The “width” attribute on the “td” element is obsolete. Use CSS instead.

Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.

Line: 307 Column: 4 - 107
"...n> <iframe frameborder="0" height="315" src="https://www.youtube.com/embed/29cWIRnOS8U?rel=0" width="100%"></ifra..."

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 307 Column: 4 - 107
"...n> <iframe frameborder="0" height="315" src="https://www.youtube.com/embed/29cWIRnOS8U?rel=0" width="100%"></ifra..."

Element “script” must not have attribute “defer” unless attribute “src” is also specified.

Line: 331 Column: 15 - 51
"... <script type="text/javascript" defer> ..."

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Line: 84 Column: 1 - 107
"...e.css"> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"> <link..."

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Line: 157 Column: 30 - 92
"...logo sec"><img src="/t/v1391/images/emblem.png" border="0" width="100" /></div>..."

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centrevraz.ru Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.

centrevraz.ru TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.

CENTREVRAZ.RU Центр подготовки и тестирования по русскому языку

centrevraz.ru Website Information

Advertisement

centrevraz.ru Alexa Rank

centrevraz.ru whois

centrevraz.ru server information

Servers Location

centrevraz.ru desktop page speed rank

centrevraz.ru Desktop Speed Test Quick Summary

priority - 8Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 77.9KiB (21% reduction).

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 15 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 3Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 1Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 6.5KiB (60% reduction).

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 1.6KiB (25% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 1.2KiB (8% reduction).

centrevraz.ru Desktop Resource Breakdown

centrevraz.ru mobile page speed rank

centrevraz.ru Mobile Speed Test Quick Summary

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

priority - 3Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

centrevraz.ru Mobile Resource Breakdown

centrevraz.ru mobile page usability

centrevraz.ru Mobile Usability Test Quick Summary

priority - 1Size 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.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

centrevraz.ru HTML validation

Errors

Obsolete doctype. Expected “<!DOCTYPE html>”.

When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.

Bad value “x-rim-auto-match” for attribute “http-equiv” on element “meta”.

End tag “p” implied, but there were open elements.

Unclosed element “strong”.

End tag “p” seen, but there were open elements.

No “p” element in scope but a “p” end tag seen.

Element “p” not allowed as child of element “strong” in this context. (Suppressing further errors from this subtree.)

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

The “align” attribute on the “p” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

The “width” attribute on the “td” element is obsolete. Use CSS instead.

Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Element “script” must not have attribute “defer” unless attribute “src” is also specified.

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

centrevraz.ru similar domains

centrevraz.ru Ping

centrevraz.ru TRACEROUTE