cta.ru Website Information

Daily Unique Visits: 1,033

Daily Page Views: 2,066

Income Per Day: $6

Estimated Value: $1,440

This website is located in Russian Federation and is using following IP address 89.175.62.160. See the complete list of popular websites hosted in Russian Federation.

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

Website cta.ru is using the following name servers:

ns3-l2.nic.ru
ns8-l2.nic.ru
ns4-l2.nic.ru
ns4-cloud.nic.ru
ns8-cloud.nic.ru

and is probably hosted by OOO "Network of data-centers "Selectel". See the full list of other websites hosted by OOO "Network of data-centers "Selectel".

The highest website cta.ru position in Alexa rank database was 36679 and the lowest rank position was 999269. Current position of cta.ru in Alexa rank database is 694054.

Desktop speed score of cta.ru (65/100) is better than the results of 42.84% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of cta.ru (61/100) is better than the results of 5.47% of other sites and means that the page is not mobile-friendly.

Mobile speed score of cta.ru (59/100) is better than the results of 52.41% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

cta.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.

cta.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: CTA.RU
nserver: ns3-l2.nic.ru.
nserver: ns4-cloud.nic.ru.
nserver: ns4-l2.nic.ru.
nserver: ns8-cloud.nic.ru.
nserver: ns8-l2.nic.ru.
state: REGISTERED, DELEGATED, VERIFIED
org: STA Press Ltd Company
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 1997-10-03T11:48:35Z
paid-till: 2022-10-31T21:00:00Z
free-date: 2022-12-02
source: TCI

Last updated on 2022-03-15T16:06:30Z

cta.ru server information

Servers Location

cta.ru desktop page speed rank

Last tested: 2017-10-13

Desktop Speed Medium

65/100

cta.ru Desktop Speed Test Quick Summary

priority - 26Leverage 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:

http://www.cta.ru/Scripts/AC_RunActiveContent.js (expiration not specified)
http://www.cta.ru/Scripts/box.js (expiration not specified)
http://www.cta.ru/Scripts/jquery-1.7.1.min.js (expiration not specified)
http://www.cta.ru/Scripts/something.js (expiration not specified)
http://www.cta.ru/banners/100x100_2.gif (expiration not specified)
http://www.cta.ru/banners/PE_17_100x100_exhib.gif (expiration not specified)
http://www.cta.ru/banners/Soel_link.gif (expiration not specified)
http://www.cta.ru/banners/allit-179x64.gif (expiration not specified)
http://www.cta.ru/banners/asutp2017.gif (expiration not specified)
http://www.cta.ru/banners/isa_hqrf_rus.png (expiration not specified)
http://www.cta.ru/banners/kipinfo100x100.gif (expiration not specified)
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http://www.cta.ru/banners/so17.gif (expiration not specified)
http://www.cta.ru/banners/ural17_100x100.gif (expiration not specified)
http://www.cta.ru/cms/i/469255$[0x0].jpg (expiration not specified)
http://www.cta.ru/content/images/Facebook.jpg (expiration not specified)
http://www.cta.ru/content/images/adrotator/pta17.gif (expiration not specified)
http://www.cta.ru/content/images/tw.png (expiration not specified)
http://www.cta.ru/css/index.css (expiration not specified)
http://www.cta.ru/images/10x100.gif (expiration not specified)
http://www.cta.ru/images/2.gif (expiration not specified)
http://www.cta.ru/images/app_store.png (expiration not specified)
http://www.cta.ru/images/but/BP.jpg (expiration not specified)
http://www.cta.ru/images/but/Podpiska-Org.jpg (expiration not specified)
http://www.cta.ru/images/but/Podpiska-Org1.jpg (expiration not specified)
http://www.cta.ru/images/but/VS.jpg (expiration not specified)
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http://www.cta.ru/images/but/budni.jpg (expiration not specified)
http://www.cta.ru/images/but/budni1.jpg (expiration not specified)
http://www.cta.ru/images/but/podpiska1.jpg (expiration not specified)
http://www.cta.ru/images/but/podpiskaw.jpg (expiration not specified)
http://www.cta.ru/images/but/zal1.jpg (expiration not specified)
http://www.cta.ru/images/but/zalw.jpg (expiration not specified)
http://www.cta.ru/images/cart.png (expiration not specified)
http://www.cta.ru/images/google_play.png (expiration not specified)
http://www.cta.ru/images/index_3_2017/left.jpg (expiration not specified)
http://www.cta.ru/images/index_3_2017/top.jpg (expiration not specified)
http://www.cta.ru/images/index_4_00/logo.gif (expiration not specified)
http://www.cta.ru/images/index_buttons/images/index_button_03-over.gif (expiration not specified)
http://www.cta.ru/images/index_buttons/images/index_button_03.gif (expiration not specified)
http://www.cta.ru/images/index_buttons/images/index_button_05-over.gif (expiration not specified)
http://www.cta.ru/images/index_buttons/images/next_01.htm-over.gif (expiration not specified)
http://www.cta.ru/images/index_buttons/konkurs%60.gif (expiration not specified)
http://www.cta.ru/images/index_buttons/konkurs.gif (expiration not specified)
http://www.cta.ru/images/index_files/40x100.gif (expiration not specified)
http://www.cta.ru/images/index_files/line.gif (expiration not specified)
http://www.cta.ru/images/index_top.gif (expiration not specified)
http://www.cta.ru/images/mobile_app.png (expiration not specified)
http://www.cta.ru/images/rewards/index_medals_link.gif (expiration not specified)
https://mc.yandex.ru/metrika/watch.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 25Optimize images

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

Optimize the following images to reduce their size by 241.5KiB (84% reduction).

Compressing http://www.cta.ru/cms/i/469255$[0x0].jpg could save 38.2KiB (87% reduction).
Compressing http://www.cta.ru/images/index_3_2017/left.jpg could save 37.1KiB (83% reduction).
Compressing http://www.cta.ru/images/index_3_2017/top.jpg could save 23.6KiB (84% reduction).
Compressing http://www.cta.ru/images/but/zalw.jpg could save 22.8KiB (92% reduction).
Compressing http://www.cta.ru/images/but/podpiskaw.jpg could save 22.6KiB (92% reduction).
Compressing http://www.cta.ru/images/but/VS1.jpg could save 14KiB (83% reduction).
Compressing http://www.cta.ru/images/but/VS.jpg could save 13.9KiB (83% reduction).
Compressing http://www.cta.ru/images/but/zal1.jpg could save 12.2KiB (85% reduction).
Compressing http://www.cta.ru/images/but/podpiska1.jpg could save 12KiB (86% reduction).
Compressing http://www.cta.ru/images/but/Podpiska-Org1.jpg could save 11.9KiB (86% reduction).
Compressing http://www.cta.ru/images/but/Podpiska-Org.jpg could save 11.6KiB (86% reduction).
Compressing http://www.cta.ru/images/but/BP.jpg could save 11.2KiB (87% reduction).
Compressing http://www.cta.ru/content/images/Facebook.jpg could save 8.3KiB (82% reduction).
Compressing http://www.cta.ru/content/images/tw.png could save 1.9KiB (21% reduction).

priority - 2Reduce server response time

priority - 2Eliminate 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:

http://www.cta.ru/css/index.css

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 (17% reduction).

Minifying http://www.cta.ru/ could save 1.2KiB (17% reduction) after compression.

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 830B (35% reduction).

Minifying http://www.cta.ru/Scripts/AC_RunActiveContent.js could save 830B (35% reduction) after compression.

cta.ru Desktop Resource Breakdown

Total Resources	61
Number of Hosts	5
Static Resources	54
JavaScript Resources	7
CSS Resources	1

cta.ru mobile page speed rank

Last tested: 2017-10-13

Mobile Speed Bad

59/100

cta.ru Mobile Speed Test Quick Summary

priority - 40Leverage 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 - 25Optimize images

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

Optimize the following images to reduce their size by 241.5KiB (84% reduction).

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:

http://www.cta.ru/css/index.css

priority - 3Reduce server response time

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 (17% reduction).

Minifying http://www.cta.ru/ could save 1.2KiB (17% reduction) after compression.

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 830B (35% reduction).

Minifying http://www.cta.ru/Scripts/AC_RunActiveContent.js could save 830B (35% reduction) after compression.

cta.ru Mobile Resource Breakdown

Total Resources	61
Number of Hosts	5
Static Resources	54
JavaScript Resources	7
CSS Resources	1

cta.ru mobile page usability

Last tested: 2017-10-13

Mobile Usability Bad

61/100

cta.ru Mobile Usability Test Quick Summary

priority - 40Use 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.

The following text fragments have a small font size. Increase the font size to make them more legible.

Русский renders only 4 pixels tall (11 CSS pixels).

English renders only 4 pixels tall (11 CSS pixels).

Свидетельство…нной палаты РФ and 1 others render only 3 pixels tall (9 CSS pixels).

(«Современные…втоматизации») and 2 others render only 5 pixels tall (13 CSS pixels).

Журнал для ква…их технологий. renders only 5 pixels tall (13 CSS pixels).

подробнее >> renders only 4 pixels tall (10 CSS pixels).

13.10.2017 and 9 others render only 4 pixels tall (10 CSS pixels).

Малые предприя…ика-Урал 2017» and 9 others render only 4 pixels tall (11 CSS pixels).

В архив >> renders only 4 pixels tall (11 CSS pixels).

В рубрике «Буд…емых систем >> and 2 others render only 3 pixels tall (9 CSS pixels).

© ООО "СТА-ПРЕСС", 1996-2017 and 8 others render only 4 pixels tall (11 CSS pixels).

priority - 13Size 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 <input id="query" type="text" name="query"> is close to 1 other tap targets.

The tap target <input id="Button1" type="button" name="Button1" class="small"> is close to 2 other tap targets.

The tap target <a href="http://forum.cta.ru"></a> and 2 others are close to other tap targets.

The tap target <a href="/english/">English</a> is close to 2 other tap targets.

The tap target <a href="/images/tpp17.jpg">Свидетельство…нной палаты РФ</a> and 4 others are close to other tap targets.

The tap target <a href="/news/622995.htm">13.10.2017Разв…TRANSPORT 2017</a> and 6 others are close to other tap targets.

The tap target <a href="/news/622975.htm">09.10.201712-й…ской индустрии</a> and 8 others are close to other tap targets.

The tap target <a href="/rubrics/vsystems.htm"></a> and 11 others are close to other tap targets.

The tap target <a href="http://www.cta…ews/515937.htm"></a> is close to 1 other tap targets.

The tap target <a href="http://goo.gl/SwXusN"></a> is close to 2 other tap targets.

The tap target <a href="http://goo.gl/LavwwS"></a> is close to 1 other tap targets.

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

The tap target <a href="https://www.fa…ok.com/cta.mag"></a> and 1 others are close to other tap targets.

The tap target <a href="about/about.htm">о журнале</a> and 9 others are close to other tap targets.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 3Avoid plugins

Your page uses plugins, which prevents portions of your page from being used on many platforms. Find alternatives for plugin based content to increase compatibility.

Find alternatives for the following Flash plugins.

http://www.cta.ru/swf/index_menu.swf (524 x 46).

cta.ru HTML validation

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Line: 2 Column: 1 - 122
"... <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."

Bad value “https://www.w3.org/1999/xhtml” for the attribute “xmlns” (only “http://www.w3.org/1999/xhtml” permitted here).

Line: 3 Column: 123 - 44
"...onal.dtd"> <html xmlns="https://www.w3.org/1999/xhtml"> <head..."

Attribute “leftmargin” not allowed on element “body” at this point.

Line: 44 Column: 2 - 37
"... </head> <body bgColor="#ffffff" leftMargin="30" topMargin="30" onLoad="MM_preloadImages('images/index_buttons/images/index_button_03-over.gif','images/index_buttons/images/index_button_05-over.gif','images/index_buttons/images/next_01.htm-over.gif','images/index_buttons/konkurs%60.gif')" marginheight="30" marginwidth="30"> <!-- ..."

Attribute “topmargin” not allowed on element “body” at this point.

The “bgcolor” attribute on the “body” element is obsolete. Use CSS instead.

The “marginheight” attribute on the “body” element is obsolete. Use CSS instead.

The “marginwidth” attribute on the “body” element is obsolete. Use CSS instead.

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

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

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

Line: 91 Column: 2 - 51
"...script> <table cellSpacing="0" cellPadding="0" border="0"><tr><t..." Line: 99 Column: 3 - 64
".../table> <table cellSpacing="0" cellPadding="0" width="603" border="0"> <t..." Line: 139 Column: 1 - 49
"... /><br /> <table border="0" bgcolor="#e5e1e1" width="179" ><tr wi..."

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

Line: 91 Column: 56 - 98
"...r="0"><tr><td align="right" valign="top" colspan="2"><!---<..." Line: 102 Column: 9 - 63
"...> <tr> <td class="small" vAlign="top" align="right" width="179"> ..."

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

Line: 91 Column: 56 - 98
"...r="0"><tr><td align="right" valign="top" colspan="2"><!---<..." Line: 93 Column: 8 - 24
"...r> <tr> <td vAlign="bottom"><img h..." Line: 94 Column: 91 - 25
"..."88"></td> <td vAlign="bottom"><img a..." Line: 102 Column: 9 - 63
"...> <tr> <td class="small" vAlign="top" align="right" width="179"> ..."

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

Line: 93 Column: 25 - 85
"...="bottom"><img height="82" src="images/index_4_00/logo.gif" width="88"></td> ..." Line: 96 Column: 7 - 69
"...br> <IMG height="37" src="images/index_3_2018/top.jpg" width="614"></td> ..." Line: 104 Column: 41 - 105
"...n="right"><img height="163" src="images/index_3_2018/left.jpg" width="179"><br> ..." Line: 120 Column: 20 - 83
"... Русский <IMG height="15" src="images/2.gif" width="6" align="absMiddle"> <A hr..." Line: 136 Column: 21 - 72
"...r="0"></a><img src="images/10x100.gif" width="30" height="30"><br> ..." Line: 137 Column: 24 - 75
"... <img src="images/10x100.gif" width="45" height="10"><br> <..." Line: 161 Column: 51 - 96
"...="_blank"><img src="/banners/isa_hqrf_rus.png" border=0></a><b..."

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

Line: 99 Column: 3 - 64
".../table> <table cellSpacing="0" cellPadding="0" width="603" border="0"> <t..." Line: 139 Column: 1 - 49
"... /><br /> <table border="0" bgcolor="#e5e1e1" width="179" ><tr wi..."

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

Line: 102 Column: 9 - 63
"...> <tr> <td class="small" vAlign="top" align="right" width="179"> ..."

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

Line: 104 Column: 8 - 40
"..."> <div class="small" align="right"><img h..." Line: 110 Column: 9 - 27
"...> <div align="right"><br> ..." Line: 118 Column: 9 - 28
"...> <div align="center"> ..." Line: 119 Column: 9 - 28
"...> <div align="center"> ..." Line: 121 Column: 9 - 27
"...> <div align="right"><a hre..." Line: 141 Column: 1 - 38
"... <div align="center" bgcolor="#534f4f"> <br> ..."

The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.

Line: 113 Column: 85 - 38
"...nofollow"><IMG height="26" alt="Форум" src="images/index_buttons/images/index_button_03.gif" width="154" border="0" name="Button_01"></a><b..." Line: 116 Column: 143 - 251
"....gif',1)"><img src="images/index_buttons/konkurs.gif" alt="Конкурсы" name="Konkurs" width="154" height="29" border="0"><br> ..."

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

Line: 120 Column: 20 - 83
"... Русский <IMG height="15" src="images/2.gif" width="6" align="absMiddle"> <A hr..."

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

Line: 139 Column: 1 - 49
"... /><br /> <table border="0" bgcolor="#e5e1e1" width="179" ><tr wi..."

Attribute “widht” not allowed on element “tr” at this point.

Line: 139 Column: 50 - 65
"...th="179" ><tr widht="200"><td>&n..."

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

Line: 141 Column: 1 - 38
"... <div align="center" bgcolor="#534f4f"> <br> ..."

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

Line: 167 Column: 7 - 13
"... </form> ..."

Unclosed element “div”.

Line: 118 Column: 9 - 28
"...> <div align="center"> ..."

Cannot recover after last error. Any further errors will be ignored.

Line: 167 Column: 7 - 13
"... </form> ..."

Warnings

Attribute “xmlns” is not serializable as XML 1.0.

Line: 3 Column: 123 - 44
"...onal.dtd"> <html xmlns="https://www.w3.org/1999/xhtml"> <head..."

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Line: 7 Column: 4 - 56
"...e422"> <script language="JavaScript" type="text/JavaScript"> <!-- ..."

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

Line: 78 Column: 193 - 322
"...="_blank"><img src="/content/images/adrotator/700%d1%85230loadandprint.gif" alt="На главную" border="0" style="height:230px;width:700px;" /></a> ..." Line: 113 Column: 85 - 38
"...nofollow"><IMG height="26" alt="Форум" src="images/index_buttons/images/index_button_03.gif" width="154" border="0" name="Button_01"></a><b..." Line: 116 Column: 143 - 251
"....gif',1)"><img src="images/index_buttons/konkurs.gif" alt="Конкурсы" name="Konkurs" width="154" height="29" border="0"><br> ..." Line: 136 Column: 64 - 16
"...ards.htm"><img height="81" alt="Наши награды" src="images/rewards/index_medals_link.gif" width="107" border="0"></a><i..." Line: 154 Column: 51 - 119
"...="_blank"><img src="/banners/akto_100x100.gif" border=0 alt="КАЗАНЬ АКТО 2018"></a><b..." Line: 155 Column: 49 - 147
"...="_blank"><img src="/banners/forum_advantech_100_100.jpg" border=0 alt="IoT Форум Решения для Индустрии 4.0"></a><b..." Line: 156 Column: 52 - 160
"...="_blank"><img src="/banners/giffik2.gif" border=0 alt="Волгоградский Форум Промышленной Автоматизации 2018 ПромЭКСПО"></a><b..." Line: 157 Column: 75 - 145
"...="_blank"><img src="/banners/seimartek_2018_100x100_dynamic.gif" border=0 alt=""></a><b..." Line: 158 Column: 59 - 108
"...="_blank"><img src="/banners/pta_msc18.gif" border=0 alt=""></a><b..." Line: 159 Column: 57 - 109
"...="_blank"><img src="/banners/ural_100x100.gif" border=0 alt=""></a><b..." Line: 160 Column: 139 - 205
"..._blank"><img src="/banners/Sec19_100x100_stand_rubezh.gif" border=0 alt=""></a><br>..." Line: 161 Column: 51 - 96
"...="_blank"><img src="/banners/isa_hqrf_rus.png" border=0></a><b..." Line: 162 Column: 49 - 114
"...="_blank"><img src="/banners/kipinfo100x100.gif" border=0 alt="Все о КИПиА"></a><b..."

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Line: 91 Column: - 198
"...rder="0"></a>---></td></tr> ..." Line: 151 Column: - 11
"...ect> <br><br>---> <!-- banner..."

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cta.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.

cta.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.

CTA.RU Современные технологии автоматизации (СТА) — журнал для квалифицированных специалистов по промышленной автоматизации

cta.ru Website Information

Advertisement

cta.ru Alexa Rank

cta.ru whois

cta.ru server information

Servers Location

cta.ru desktop page speed rank

cta.ru Desktop Speed Test Quick Summary

priority - 26Leverage 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 - 25Optimize images

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

Optimize the following images to reduce their size by 241.5KiB (84% reduction).

priority - 2Reduce server response time

priority - 2Eliminate 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 - 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 (17% 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 830B (35% reduction).

cta.ru Desktop Resource Breakdown

cta.ru mobile page speed rank

cta.ru Mobile Speed Test Quick Summary

priority - 40Leverage 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 - 25Optimize images

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

Optimize the following images to reduce their size by 241.5KiB (84% reduction).

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 - 3Reduce server response time

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 (17% 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 830B (35% reduction).

cta.ru Mobile Resource Breakdown

cta.ru mobile page usability

cta.ru Mobile Usability Test Quick Summary

priority - 40Use 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.

The following text fragments have a small font size. Increase the font size to make them more legible.

priority - 13Size 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.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 3Avoid plugins

Your page uses plugins, which prevents portions of your page from being used on many platforms. Find alternatives for plugin based content to increase compatibility.

Find alternatives for the following Flash plugins.

cta.ru HTML validation

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Bad value “https://www.w3.org/1999/xhtml” for the attribute “xmlns” (only “http://www.w3.org/1999/xhtml” permitted here).

Attribute “leftmargin” not allowed on element “body” at this point.

Attribute “topmargin” not allowed on element “body” at this point.

The “bgcolor” attribute on the “body” element is obsolete. Use CSS instead.

The “marginheight” attribute on the “body” element is obsolete. Use CSS instead.

The “marginwidth” attribute on the “body” element is obsolete. Use CSS instead.

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

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

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

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

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

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

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

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

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

The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.

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

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

Attribute “widht” not allowed on element “tr” at this point.