drofa.ru Website Information
Daily Unique Visits: 1,308
Daily Page Views: 2,616
Income Per Day: $8
Estimated Value: $1,920
drofa.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 Joint-Stock Company "Prosveshcheniye publishers". See the full list of other websites hosted by Joint-Stock Company "Prosveshcheniye publishers".
The highest website drofa.ru position in Alexa rank database was 83549 and the lowest rank position was 992833. Current position of drofa.ru in Alexa rank database is 548206.
Desktop speed score of drofa.ru (34/100) is better than the results of 10.71% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of drofa.ru is unknown.
Mobile speed of drofa.ru is unknown.
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drofa.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.
drofa.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.
% https://tcinet.ru/documents/whois_ru_rf.pdf (in Russian)
% https://tcinet.ru/documents/whois_su.pdf (in Russian)
domain: DROFA.RU
nserver: ns1.prosv.ru.
nserver: ns3.prosv.ru.
nserver: ns4.prosv.ru.
state: REGISTERED, DELEGATED, VERIFIED
org: Joint-Stock Company "Prosveshcheniye publishers"
taxpayer-id: 7715995942
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 1997-12-24T09:50:04Z
paid-till: 2024-12-31T21:00:00Z
free-date: 2025-02-01
source: TCI
Last updated on 2024-10-12T17:41:30Z
drofa.ru server information
Servers Location
drofa.ru desktop page speed rank
Last tested: 2018-11-25
drofa.ru Desktop Speed Test Quick Summary
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priority - 41Leverage browser caching
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priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content
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Optimize CSS Delivery of the following:
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priority - 9Avoid landing page redirects
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priority - 3Minify JavaScript
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drofa.ru Desktop Resource Breakdown
Total Resources | 158 |
Number of Hosts | 27 |
Static Resources | 137 |
JavaScript Resources | 53 |
CSS Resources | 8 |
drofa.ru HTML validation
Errors
Attribute “xmlns:og” not allowed here.
"...TYPE html> <html lang="ru-RU" xmlns:og="http://ogp.me/ns#"> <head..."
A “charset” attribute on a “meta” element found after the first 1024 bytes.
"... charset="utf-8"> <meta ht..."
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
"... <meta charset="utf-8"> <..."
Bad start tag in “p” in “head”.
"...<noscript><p style="position: absolute; left: -99999px;"><img s..."
Stray end tag “noscript”.
"...="" /></p></noscript> <!-- ..."
Stray end tag “head”.
"... Code --> </head> <body..."
Start tag “body” seen but an element of the same type was already open.
"...> </head> <body> <!-- ..."
Attribute “action” not allowed on element “div” at this point.
"...iv> <div class="auth-popup__form" action=""> ..."
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
"... <div class="bx-auth-secure-icon"></div>..." Line: 248 Column: 10 - 64
"... <div class="bx-auth-secure-icon bx-auth-secure-unlock"></div>..." Line: 4283 Column: 4 - 184
"...,0);'> <div class="i-control g-button g-button_pablo_mel g-button_pablo g-button_aquamarine-theme g-button_border_medium g-button_size_large g-button_hoverable" style="user-select: none;"> <..."
Element “noindex” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
"...> <noindex><a hre..."
Element “a” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
"...l-list"> <a href="javascript:void(0)" id="bx_socserv_icon_Facebook" title="Войти с помощью Facebook" class="auth-popup__icon-wrap icon-fb" onclick="/* dataLayer.push({'event': 'authFB'}); */BxShowAuthService('VKontakte', 'form'); BX.util.popup('https://www.facebook.com/dialog/oauth?client_id=1705601666369373&redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2Fbitrix%2Ftools%2Foauth%2Ffacebook.php&scope=email,publish_actions,user_friends&display=popup&state=site_id%3Ds1%26backurl%3D%252F%253Fcheck_key%253Df01a781733c38015d78267fbb2dc8939%26redirect_url%3D%252F', 680, 600)"> <sv..." Line: 310 Column: 4 - 561
"... </a> <a href="javascript:void(0)" id="bx_socserv_icon_VKontakte" title="Войти с помощью ВКонтакте" class="auth-popup__icon-wrap icon-vk" onclick="/* dataLayer.push({'event': 'authVKontakte'}); */BxShowAuthService('VKontakte', 'form'); BX.util.popup('https://oauth.vk.com/authorize?client_id=5555540&redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2F%3Fauth_service_id%3DVKontakte&scope=friends,offline,email&response_type=code&state=site_id%3Ds1%26backurl%3D%252F%253Fcheck_key%253Df01a781733c38015d78267fbb2dc8939%26redirect_url%3D%252F', 660, 425)"> <sv..." Line: 315 Column: 4 - 574
"... </a> <a href="javascript:void(0)" id="bx_socserv_icon_Odnoklassniki" title="Войти с помощью Одноклассники" class="auth-popup__icon-wrap icon-ok" onclick="/* dataLayer.push({'event': 'authOk'}); */BxShowAuthService('VKontakte', 'form'); BX.util.popup('http://www.odnoklassniki.ru/oauth/authorize?client_id=1247670784&redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2Fbitrix%2Ftools%2Foauth%2Fodnoklassniki.php&response_type=code&state=site_id%3Ds1%26backurl%3D%252F%253Fcheck_key%253Df01a781733c38015d78267fbb2dc8939%26redirect_url%3D%252F%26mode%3Dopener', 580, 400)"> <sv..."
End tag “section” seen, but there were open elements.
"... </div> </section> <!--..."
Unclosed element “div”.
"...></div> <div class="mob-container"> <di..."
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
"...video"> <style> .pop..." Line: 4114 Column: 5 - 11
"... <style> ..."
The element “button” must not appear as a descendant of the “a” element.
"...> <button class="button button--blue product-card__buy-button"> ..." Line: 4071 Column: 9 - 69
"...> <button class="button button--blue product-card__buy-button"> ..." Line: 4091 Column: 9 - 69
"...> <button class="button button--blue product-card__buy-button"> ..."
Duplicate attribute “class”.
"...cts-mail" class="mail-link" hr..."
Stray end tag “div”.
"...-> </div> </div> </div..." Line: 4269 Column: 1 - 6
"...v> </div> </div> </div..." Line: 4270 Column: 1 - 6
"...v> </div> </div> <styl..." Line: 4417 Column: 1 - 6
"...> </div> </div> <..."
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
"...v> </div> <style type="text/css" media="screen"> .but..."
Duplicate ID “bx_socserv_icon_Facebook”.
"..._item"> <a href="javascript:void(0)" title="Войти с помощью Facebook" class="social-list__link" id="bx_socserv_icon_Facebook" onclick="dataLayer.push({'event': 'authFB'});BxShowAuthService('VKontakte', 'form'); BX.util.popup('https://www.facebook.com/dialog/oauth?client_id=1705601666369373&redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2Fbitrix%2Ftools%2Foauth%2Ffacebook.php&scope=email,publish_actions,user_friends&display=popup&state=site_id%3Ds1%26backurl%3D%252F%253Fcheck_key%253Df01a781733c38015d78267fbb2dc8939%26redirect_url%3D%252F', 680, 600)"> <s..."
Attribute “title” not allowed on element “svg” at this point.
"...ook"> <svg role="img" title="Войти с помощью Facebook" class="svg"> ..." Line: 4391 Column: 5 - 66
"..._vk"> <svg role="img" title="Войти с помощью ВКонтакте" class="svg"> ..." Line: 4400 Column: 5 - 70
"..._ok"> <svg role="img" title="Войти с помощью Одноклассники" class="svg"> ..."
Duplicate ID “bx_socserv_icon_VKontakte”.
"..._item"> <a href="javascript:void(0)" title="Войти с помощью ВКонтакте" class="social-list__link" id="bx_socserv_icon_VKontakte" onclick="dataLayer.push({'event': 'authVKontakte'});BxShowAuthService('VKontakte', 'form'); BX.util.popup('https://oauth.vk.com/authorize?client_id=5555540&redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2F%3Fauth_service_id%3DVKontakte&scope=friends,offline,email&response_type=code&state=site_id%3Ds1%26backurl%3D%252F%253Fcheck_key%253Df01a781733c38015d78267fbb2dc8939%26redirect_url%3D%252F', 660, 425)"> <s..."
Duplicate ID “bx_socserv_icon_Odnoklassniki”.
"..._item"> <a href="javascript:void(0)" title="Войти с помощью Одноклассники" class="social-list__link" id="bx_socserv_icon_Odnoklassniki" onclick="dataLayer.push({'event': 'authOk'});BxShowAuthService('VKontakte', 'form'); BX.util.popup('http://www.odnoklassniki.ru/oauth/authorize?client_id=1247670784&redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2Fbitrix%2Ftools%2Foauth%2Fodnoklassniki.php&response_type=code&state=site_id%3Ds1%26backurl%3D%252F%253Fcheck_key%253Df01a781733c38015d78267fbb2dc8939%26redirect_url%3D%252F%26mode%3Dopener', 580, 400)"> <s..."
Warnings
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
"...TYPE html> <html lang="ru-RU" xmlns:og="http://ogp.me/ns#"> <head..."
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
".../script> <section class="menu-section"> <div..." Line: 422 Column: 1 - 59
"...ction --> <section class="opened-menu-section" data-menu-section="0"> <div..." Line: 705 Column: 1 - 59
"...ction --> <section class="opened-menu-section" data-menu-section="2"> <div..." Line: 968 Column: 2 - 44
"...tion --> <section class="mobil-menu-section closed"> <di..." Line: 4022 Column: 1 - 32
"...novelty"> <section class="eduedi-section"> <div..."
The first occurrence of ID “bx_socserv_icon_Facebook” was here.
"...l-list"> <a href="javascript:void(0)" id="bx_socserv_icon_Facebook" title="Войти с помощью Facebook" class="auth-popup__icon-wrap icon-fb" onclick="/* dataLayer.push({'event': 'authFB'}); */BxShowAuthService('VKontakte', 'form'); BX.util.popup('https://www.facebook.com/dialog/oauth?client_id=1705601666369373&redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2Fbitrix%2Ftools%2Foauth%2Ffacebook.php&scope=email,publish_actions,user_friends&display=popup&state=site_id%3Ds1%26backurl%3D%252F%253Fcheck_key%253Df01a781733c38015d78267fbb2dc8939%26redirect_url%3D%252F', 680, 600)"> <sv..."
The first occurrence of ID “bx_socserv_icon_VKontakte” was here.
"... </a> <a href="javascript:void(0)" id="bx_socserv_icon_VKontakte" title="Войти с помощью ВКонтакте" class="auth-popup__icon-wrap icon-vk" onclick="/* dataLayer.push({'event': 'authVKontakte'}); */BxShowAuthService('VKontakte', 'form'); BX.util.popup('https://oauth.vk.com/authorize?client_id=5555540&redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2F%3Fauth_service_id%3DVKontakte&scope=friends,offline,email&response_type=code&state=site_id%3Ds1%26backurl%3D%252F%253Fcheck_key%253Df01a781733c38015d78267fbb2dc8939%26redirect_url%3D%252F', 660, 425)"> <sv..."
The first occurrence of ID “bx_socserv_icon_Odnoklassniki” was here.
"... </a> <a href="javascript:void(0)" id="bx_socserv_icon_Odnoklassniki" title="Войти с помощью Одноклассники" class="auth-popup__icon-wrap icon-ok" onclick="/* dataLayer.push({'event': 'authOk'}); */BxShowAuthService('VKontakte', 'form'); BX.util.popup('http://www.odnoklassniki.ru/oauth/authorize?client_id=1247670784&redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2Fbitrix%2Ftools%2Foauth%2Fodnoklassniki.php&response_type=code&state=site_id%3Ds1%26backurl%3D%252F%253Fcheck_key%253Df01a781733c38015d78267fbb2dc8939%26redirect_url%3D%252F%26mode%3Dopener', 580, 400)"> <sv..."
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
"..."> <h1 class="auth-popup__h1">Вход</..."
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drofa.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.
drofa.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.