DROFA.RU Корпорация Российский учебник (издательство Дрофа-Вентана) - официальный сайт издательства

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.


% TCI Whois Service. Terms of use:
% 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


Desktop Speed Bad
34/100

drofa.ru Desktop Speed Test Quick Summary


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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 Resources158
Number of Hosts27
Static Resources137
JavaScript Resources53
CSS Resources8

drofa.ru HTML validation

Errors

Attribute “xmlns:og” not allowed here.

Line: 2 Column: 16 - 48
"...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.

Line: 70 Column: - 33
"... 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.

Line: 70 Column: 13 - 34
"... <meta charset="utf-8"> <..."

Bad start tag in “p” in “head”.

Line: 125 Column: 11 - 57
"...<noscript><p style="position: absolute; left: -99999px;"><img s..."

Stray end tag “noscript”.

Line: 125 Column: 137 - 147
"...="" /></p></noscript> <!-- ..."

Stray end tag “head”.

Line: 127 Column: 1 - 7
"... Code --> </head> <body..."

Start tag “body” seen but an element of the same type was already open.

Line: 128 Column: 1 - 6
"...> </head> <body> <!-- ..."

Attribute “action” not allowed on element “div” at this point.

Line: 236 Column: 7 - 46
"...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.)

Line: 244 Column: 10 - 42
"... <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.)

Line: 266 Column: 9 - 17
"...> <noindex><a hre..."

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

Line: 305 Column: 2 - 581
"...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&amp;redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2Fbitrix%2Ftools%2Foauth%2Ffacebook.php&amp;scope=email,publish_actions,user_friends&amp;display=popup&amp;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&amp;redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2F%3Fauth_service_id%3DVKontakte&amp;scope=friends,offline,email&amp;response_type=code&amp;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&amp;redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2Fbitrix%2Ftools%2Foauth%2Fodnoklassniki.php&amp;response_type=code&amp;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.

Line: 1603 Column: 2 - 11
"... </div> </section> <!--..."

Unclosed element “div”.

Line: 970 Column: 3 - 29
"...></div> <div class="mob-container"> <di..."

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

Line: 3538 Column: 1 - 7
"...video"> <style> .pop..." Line: 4114 Column: 5 - 11
"... <style> ..."

The element “button” must not appear as a descendant of the “a” element.

Line: 4051 Column: 9 - 69
"...> <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”.

Line: 4235 Column: - 86
"...cts-mail" class="mail-link" hr..."

Stray end tag “div”.

Line: 4268 Column: 1 - 6
"...-> </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.)

Line: 4271 Column: 1 - 38
"...v> </div> <style type="text/css" media="screen"> .but..."

Duplicate ID “bx_socserv_icon_Facebook”.

Line: 4380 Column: 3 - 564
"..._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&amp;redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2Fbitrix%2Ftools%2Foauth%2Ffacebook.php&amp;scope=email,publish_actions,user_friends&amp;display=popup&amp;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.

Line: 4382 Column: 5 - 65
"...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”.

Line: 4389 Column: 3 - 542
"..._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&amp;redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2F%3Fauth_service_id%3DVKontakte&amp;scope=friends,offline,email&amp;response_type=code&amp;state=site_id%3Ds1%26backurl%3D%252F%253Fcheck_key%253Df01a781733c38015d78267fbb2dc8939%26redirect_url%3D%252F', 660, 425)"> <s..."

Duplicate ID “bx_socserv_icon_Odnoklassniki”.

Line: 4398 Column: 3 - 555
"..._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&amp;redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2Fbitrix%2Ftools%2Foauth%2Fodnoklassniki.php&amp;response_type=code&amp;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.

Line: 2 Column: 16 - 48
"...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.

Line: 372 Column: 1 - 30
".../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.

Line: 305 Column: 2 - 581
"...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&amp;redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2Fbitrix%2Ftools%2Foauth%2Ffacebook.php&amp;scope=email,publish_actions,user_friends&amp;display=popup&amp;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.

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&amp;redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2F%3Fauth_service_id%3DVKontakte&amp;scope=friends,offline,email&amp;response_type=code&amp;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.

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&amp;redirect_uri=https%3A%2F%2Fdrofa-ventana.ru%2Fbitrix%2Ftools%2Foauth%2Fodnoklassniki.php&amp;response_type=code&amp;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).

Line: 237 Column: 8 - 34
"..."> <h1 class="auth-popup__h1">Вход</..."

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drofa.ru Ping

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drofa.ru TRACEROUTE

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