cstb.ru Website Information

Daily Unique Visits: 10,365

Daily Page Views: 51,825

Income Per Day: $130

Estimated Value: $78,000

This website is located in Russian Federation and is using following IP address 195.2.88.125. See the complete list of popular websites hosted in Russian Federation.

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

Website cstb.ru is using the following name servers:

dns1.zenon.net
dns2.zenon.net

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

The highest website cstb.ru position in Alexa rank database was 86323 and the lowest rank position was 978221. Current position of cstb.ru in Alexa rank database is 131449.

Desktop speed score of cstb.ru (87/100) is better than the results of 84.39% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of cstb.ru (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed score of cstb.ru (72/100) is better than the results of 79.79% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

cstb.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.

cstb.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 TCI's Whois Service
% you agree to abide by the following terms of use:
% https://www.tcinet.ru/documents/whois.pdf (in Russian)

domain: CSTB.RU
nserver: dns1.zenon.net.
nserver: dns2.zenon.net.
state: REGISTERED, DELEGATED, VERIFIED
org: MIDEXPO Ltd.
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 2002-03-21T21:00:00Z
paid-till: 2022-03-21T21:00:00Z
free-date: 2022-04-22
source: TCI

Last updated on 2022-03-15T23:56:30Z

cstb.ru server information

Servers Location

cstb.ru desktop page speed rank

Last tested: 2017-05-24

Desktop Speed Good

87/100

cstb.ru Desktop Speed Test Quick Summary

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

Your page has 16 blocking script resources and 10 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://cstb.ru/bitrix/templates/new_cstb/js/jquery-1.8.2.min.js
https://cstb.ru/bitrix/templates/new_cstb/js/jquery.placeholder.js
https://cstb.ru/bitrix/templates/new_cstb/js/jquery.easing.min.js
https://cstb.ru/bitrix/templates/new_cstb/js/css_browser_selector.js
https://cstb.ru/bitrix/templates/new_cstb/js/jquery.scrollTo-min.js
https://cstb.ru/bitrix/templates/new_cstb/js/jquery.lavalamp.min.js
https://cdnjs.cloudflare.com/ajax/libs/bxslider/4.…jquery.bxslider.min.js
https://cstb.ru/bitrix/templates/new_cstb/js/jquery.mousewheel.js
https://cstb.ru/bitrix/templates/new_cstb/js/jquery.jscrollpane.min.js
https://cstb.ru/bitrix/templates/new_cstb/js/jClever.min.js
https://cstb.ru/bitrix/js/ajax-loader/script.js
https://cstb.ru/bitrix/js/waypoints.min.js
https://cstb.ru/bitrix/js/jqui/jquery-ui-1.10.3.custom.min.js
https://cstb.ru/bitrix/templates/new_cstb/componen…cript.js?1450889058646
https://cstb.ru/bitrix/templates/new_cstb/js/html5shiv.js
https://cstb.ru/bitrix/templates/new_cstb/js/respond.min.js

Optimize CSS Delivery of the following:

https://cstb.ru/bitrix/templates/new_cstb/css/reset.css
https://cstb.ru/bitrix/templates/new_cstb/css/bootstrap.css
https://cstb.ru/bitrix/js/jqui/jquery-ui-1.10.3.custom.min.css
https://cstb.ru/fonts/fonts.css
https://cstb.ru/bitrix/templates/new_cstb/componen…yle.css?14509841512250
https://cstb.ru/bitrix/templates/new_cstb/componen…yle.css?14509526021217
https://cstb.ru/bitrix/templates/new_cstb/componen…yle.css?14529560551130
https://cstb.ru/bitrix/templates/new_cstb/styles.css?14824133001406
https://cstb.ru/bitrix/templates/new_cstb/template…es.css?148819674611091
https://cstb.ru/bitrix/templates/new_cstb/css/media.css?rand=1057294153

priority - 2Optimize images

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

Optimize the following images to reduce their size by 21.8KiB (32% reduction).

Compressing https://cstb.ru/upload/medialibrary/185/video2.jpg could save 7.3KiB (31% reduction).
Compressing https://cstb.ru/upload/medialibrary/5a8/5a8dc1fd56…9a25029b58d037b415.jpg could save 5.6KiB (21% reduction).
Compressing and resizing https://cstb.ru/resizer.php?eid=139&w=160&h=77&q=1 could save 4KiB (70% reduction).
Compressing https://cstb.ru/upload/iblock/393/trick_orange_2_.jpg could save 2KiB (48% reduction).
Compressing https://cstb.ru/upload/iblock/f14/mir_hd_anons.jpg could save 1.8KiB (47% reduction).
Compressing https://cstb.ru/bitrix/templates/new_cstb/images/fpl.png could save 1.1KiB (39% reduction).

priority - 2Leverage 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://bitrix.info/bx_stat (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-P23G9N (15 minutes)
https://mc.yandex.ru/metrika/watch.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

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 1.5KiB (38% reduction).

Minifying https://cstb.ru/bitrix/templates/new_cstb/js/jquery.easing.min.js could save 991B (53% reduction) after compression.
Minifying https://cstb.ru/bitrix/templates/new_cstb/js/css_browser_selector.js could save 549B (25% reduction) after compression.

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 605B (18% reduction).

Minifying https://cstb.ru/bitrix/js/jqui/jquery-ui-1.10.3.custom.min.css could save 605B (18% reduction) after compression.

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 991B (14% reduction).

Minifying https://cstb.ru/ could save 991B (14% reduction) after compression.

cstb.ru Desktop Resource Breakdown

Total Resources	91
Number of Hosts	10
Static Resources	67
JavaScript Resources	26
CSS Resources	12

cstb.ru mobile page speed rank

Last tested: 2017-05-24

Mobile Speed Medium

72/100

cstb.ru Mobile Speed Test Quick Summary

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 16 blocking script resources and 10 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 - 2Optimize images

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

Optimize the following images to reduce their size by 18.9KiB (28% reduction).

Compressing https://cstb.ru/upload/medialibrary/185/video2.jpg could save 7.3KiB (31% reduction).
Compressing https://cstb.ru/upload/medialibrary/5a8/5a8dc1fd56…9a25029b58d037b415.jpg could save 5.6KiB (21% reduction).
Compressing https://cstb.ru/upload/iblock/393/trick_orange_2_.jpg could save 2KiB (48% reduction).
Compressing https://cstb.ru/upload/iblock/f14/mir_hd_anons.jpg could save 1.8KiB (47% reduction).
Compressing https://cstb.ru/resizer.php?eid=139&w=160&h=77&q=1 could save 1.1KiB (21% reduction).
Compressing https://cstb.ru/bitrix/templates/new_cstb/images/fpl.png could save 1.1KiB (39% 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 1.5KiB (38% reduction).

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 605B (18% reduction).

Minifying https://cstb.ru/bitrix/js/jqui/jquery-ui-1.10.3.custom.min.css could save 605B (18% reduction) after compression.

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 991B (14% reduction).

Minifying https://cstb.ru/ could save 991B (14% reduction) after compression.

cstb.ru Mobile Resource Breakdown

Total Resources	90
Number of Hosts	10
Static Resources	66
JavaScript Resources	26
CSS Resources	12

cstb.ru mobile page usability

Last tested: 2017-05-24

Mobile Usability Good

99/100

cstb.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="javascript:void(0);" class="active">RU</a> is close to 1 other tap targets.

The tap target <a href="http://en.cstb.ru/">EN</a> is close to 1 other tap targets.

The tap target <a href="" class="bx-next">Next</a> is close to 1 other tap targets.

The tap target <a href="http://www.isrussia.ru/" class="root-item">ISR</a> and 3 others are close to other tap targets.

cstb.ru HTML validation

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Line: 22 Column: 1 - 55
"...нваря" /> <script type="text/javascript" data-skip-moving="true">(funct..." Line: 1062 Column: 1 - 55
"...be4142"> <script type="text/javascript" data-skip-moving="true">(funct..." Line: 1122 Column: 1 - 87
".../script> <script src="/bitrix/templates/new_cstb/js/jquery-1.8.2.min.js" type="text/javascript"></scri..." Line: 1123 Column: 1 - 89
"...</script> <script src="/bitrix/templates/new_cstb/js/jquery.placeholder.js" type="text/javascript"></scri..." Line: 1124 Column: 1 - 88
"...</script> <script src="/bitrix/templates/new_cstb/js/jquery.easing.min.js" type="text/javascript"></scri..." Line: 1125 Column: 1 - 91
"...</script> <script src="/bitrix/templates/new_cstb/js/css_browser_selector.js" type="text/javascript"></scri..." Line: 1126 Column: 1 - 90
"...</script> <script src="/bitrix/templates/new_cstb/js/jquery.scrollTo-min.js" type="text/javascript"></scri..." Line: 1127 Column: 1 - 90
"...</script> <script src="/bitrix/templates/new_cstb/js/jquery.lavalamp.min.js" type="text/javascript"></scri..." Line: 1128 Column: 1 - 84
"...</script> <script src="/bitrix/templates/new_cstb/js/preloadImages.js" type="text/javascript"></scri..." Line: 1129 Column: 1 - 115
"...</script> <script src="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/owl.carousel.min.js" type="text/javascript"></scri..." Line: 1132 Column: 1 - 88
"...</script> <script src="/bitrix/templates/new_cstb/js/jquery.mousewheel.js" type="text/javascript"></scri..." Line: 1133 Column: 1 - 93
"...</script> <script src="/bitrix/templates/new_cstb/js/jquery.jscrollpane.min.js" type="text/javascript"></scri..." Line: 1134 Column: 1 - 82
"...</script> <script src="/bitrix/templates/new_cstb/js/jClever.min.js" type="text/javascript"></scri..." Line: 1162 Column: 1 - 84
"...</script> <script type="text/javascript" src="/bitrix/templates/new_cstb/js/bootstrap.min.js"></scri..." Line: 1164 Column: 1 - 31
".../script> <script type="text/javascript">if(!wi..." Line: 1165 Column: 1 - 31
"...</script> <script type="text/javascript">(windo..." Line: 1166 Column: 1 - 31
"...</script> <script type="text/javascript">(windo..." Line: 1166 Column: 375 - 489
"...;</script><script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.4/owl.carousel.min.js"></scri..." Line: 1167 Column: 1 - 86
"...</script> <script type="text/javascript" src="/bitrix/js/main/core/core.min.js?156137729376670"></scri..." Line: 1168 Column: 1 - 93
"...</script> <script type="text/javascript" src="/bitrix/js/main/core/core_promise.min.js?15613772992490"></scri..." Line: 1169 Column: 1 - 103
"...</script> <script type="text/javascript" src="/bitrix/js/main/polyfill/promise/js/promise.min.js?15613771752213"></scri..." Line: 1170 Column: 1 - 91
"...</script> <script type="text/javascript" src="/bitrix/js/main/core/core_ajax.min.js?156137729924054"></scri..." Line: 1171 Column: 1 - 90
"...</script> <script type="text/javascript" src="/bitrix/js/main/loadext/loadext.min.js?1561377266810"></scri..." Line: 1172 Column: 1 - 93
"...</script> <script type="text/javascript" src="/bitrix/js/main/loadext/extension.min.js?15613772661304"></scri..." Line: 1174 Column: 1 - 31
".../script> <script type='text/javascript'> ..." Line: 1185 Column: 1 - 116
"...</script> <script type="text/javascript" src="/bitrix/templates/new_cstb/components/bitrix/menu/top/script.js?15132406741286"></scri..." Line: 1186 Column: 1 - 127
"...</script> <script type="text/javascript" src="/bitrix/templates/new_cstb/components/bitrix/news.list/slider-new/script.js?1562276258517"></scri..." Line: 1187 Column: 1 - 31
"...</script> <script type="text/javascript">var _b..." Line: 1195 Column: 1 - 80
"...ript> <script src="/bitrix/templates/new_cstb/js/html5shiv.js" type="text/javascript"></scri..." Line: 1196 Column: 1 - 82
"...</script> <script src="/bitrix/templates/new_cstb/js/respond.min.js" type="text/javascript"></scri..." Line: 1204 Column: 1 - 31
"...</script> <script type="text/javascript"> funct..." Line: 1230 Column: 1 - 31
"...</script> <script type="text/javascript"> (fun..."

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

Line: 82 Column: 2 - 129
"...ref="/"> <img itemprop="logo" src="/bitrix/templates/new_cstb/images/logo-cstb.png" border="0" alt="logo.png" width="131" height="52" /> </a> ..." Line: 520 Column: 54 - 129
"...r-block"> <img src="/images/28-30.png" title="date.png" border="0" alt="29_31.png" /> </div..." Line: 900 Column: 89 - 305
"...tb-2019/"><img width="122" class="preview_picture" border="0" src="/upload/iblock/511/1.jpg" alt="Кулинарный заряд от телеканала «Еда» на выставке CSTB-2019" title="Кулинарный заряд от телеканала «Еда» на выставке CSTB-2019" /></a> ..." Line: 911 Column: 127 - 562
"...ntovali/"><img width="122" class="preview_picture" border="0" src="/upload/iblock/75a/04.02.2019_cstb_intersvyaz.jpg" alt="Как выжить региональным операторам связи: специалисты компании «Интерсвязь» успешно презентовали готовые кейсы челябинского IT-лидера на выставке CSTB 2019" title="Как выжить региональным операторам связи: специалисты компании «Интерсвязь» успешно презентовали готовые кейсы челябинского IT-лидера на выставке CSTB 2019" /></a> ..." Line: 929 Column: 83 - 2
"...oto/330/"><img src="/bitrix/templates/new_cstb/images/mg_011.jpg" border="0" alt="foto_blok_main.jpg" width="100%" style="min-height: 250px" /></a></..."

This document appears to be written in Russian. Consider adding “lang="ru"” (or variant) to the “html” start tag.

Line: 2 Column: 16 - 6
"...TYPE html> <html> <head..."

Errors

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

Line: 606 Column: 5 - 8
"...</li> <br> </..."

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

Line: 772 Column: - 74
"......" Line: 787 Column: - 71
"......" Line: 802 Column: - 73
"......" Line: 817 Column: - 72
"......" Line: 832 Column: - 71
"......" Line: 847 Column: - 74
"......" Line: 862 Column: - 73
"......" Line: 877 Column: - 74
"......" Line: 961 Column: - 71
"......" Line: 976 Column: - 73
"......" Line: 991 Column: - 73
"......" Line: 1006 Column: - 73
"......"

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

Line: 929 Column: 83 - 2
"...oto/330/"><img src="/bitrix/templates/new_cstb/images/mg_011.jpg" border="0" alt="foto_blok_main.jpg" width="100%" style="min-height: 250px" /></a></..."

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

Line: 939 Column: 64 - 1
"...s/video/"><iframe height="250" src="https://www.youtube.com/embed/X3W__h_zDeQ" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen > </ifr..."

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

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

Line: 1042 Column: 9 - 17
"... <li><noindex><a tar..." Line: 1044 Column: 9 - 17
"... <li><noindex><a tar..."

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

Line: 1091 Column: 4 - 12
"...</div> <noindex><a cla..." Line: 1093 Column: 4 - 12
"...ти" /> <noindex><a cla..."

End tag for “body” seen, but there were unclosed elements.

Line: 1254 Column: 1 - 7
"...</script> </body> </htm..."

Unclosed element “div”.

Line: 71 Column: 1 - 15
"..."></div> <div id="all" > <div..."

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cstb.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.

cstb.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.

CSTB.RU Форум CSTB.PRO.MEDIA

cstb.ru Website Information

Advertisement

cstb.ru Alexa Rank

cstb.ru whois

cstb.ru server information

Servers Location

cstb.ru desktop page speed rank

cstb.ru Desktop Speed Test Quick Summary

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

Your page has 16 blocking script resources and 10 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 2Optimize images

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

Optimize the following images to reduce their size by 21.8KiB (32% reduction).

priority - 2Leverage 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 - 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 1.5KiB (38% reduction).

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 605B (18% 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 991B (14% reduction).

cstb.ru Desktop Resource Breakdown

cstb.ru mobile page speed rank

cstb.ru Mobile Speed Test Quick Summary

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 16 blocking script resources and 10 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 - 2Optimize images

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

Optimize the following images to reduce their size by 18.9KiB (28% 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 1.5KiB (38% reduction).

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 605B (18% 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 991B (14% reduction).

cstb.ru Mobile Resource Breakdown

cstb.ru mobile page usability

cstb.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.

cstb.ru HTML validation

Warnings

The “type” attribute is unnecessary for JavaScript resources.

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

This document appears to be written in Russian. Consider adding “lang="ru"” (or variant) to the “html” start tag.

Errors

Element “br” not allowed as child of element “ul” 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.

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

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

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

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

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

End tag for “body” seen, but there were unclosed elements.

Unclosed element “div”.

cstb.ru similar domains

cstb.ru Ping

cstb.ru TRACEROUTE