14.2 sec in total
3.6 sec
8.8 sec
1.7 sec
Welcome to cta.ru homepage info - get ready to check Cta best content for Russia right away, or after learning these important things about cta.ru
Журнал для квалифицированных специалистов, работающих в сфере промышленной автоматизации, АСУ ТП и встраиваемых систем.
Visit cta.ruWe analyzed Cta.ru page load time and found that the first response time was 3.6 sec and then it took 10.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
cta.ru performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value6.3 s
10/100
25%
Value8.3 s
19/100
10%
Value2,060 ms
7/100
30%
Value0.011
100/100
15%
Value13.0 s
13/100
10%
3640 ms
1320 ms
700 ms
353 ms
354 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 94% of them (65 requests) were addressed to the original Cta.ru, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Cta.ru.
Page size can be reduced by 184.8 kB (36%)
517.4 kB
332.6 kB
In fact, the total size of Cta.ru main page is 517.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 360.4 kB which makes up the majority of the site volume.
Potential reduce by 23.4 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 4.0 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 23.4 kB or 76% of the original size.
Potential reduce by 88.7 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Cta needs image optimization as it can save up to 88.7 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 70.4 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 70.4 kB or 57% of the original size.
Potential reduce by 2.3 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Cta.ru needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 82% of the original size.
Number of requests can be reduced by 15 (23%)
65
50
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
cta.ru
3640 ms
www.cta.ru
1320 ms
index.css
700 ms
AC_RunActiveContent.js
353 ms
box.js
354 ms
something.js
355 ms
jquery-1.7.1.min.js
716 ms
watch.js
1 ms
zal1.jpg
754 ms
zalw.jpg
555 ms
podpiska1.jpg
509 ms
podpiskaw.jpg
554 ms
VS1.jpg
555 ms
VS.jpg
227 ms
Podpiska-Org1.jpg
515 ms
Podpiska-Org.jpg
556 ms
budni1.jpg
566 ms
budni.jpg
701 ms
ga.js
163 ms
cta_new_2016.gif
874 ms
logo.gif
553 ms
index_top.gif
556 ms
top.jpg
1523 ms
left.jpg
698 ms
index_button_03.gif
709 ms
konkurs.gif
712 ms
2.gif
750 ms
index_medals_link.gif
864 ms
10x100.gif
871 ms
grid.gif
1051 ms
AIS_100x100.gif
2394 ms
qnx.png
1031 ms
mr.gif
1032 ms
orel.gif
1015 ms
lider.gif
1748 ms
navitex.gif
1185 ms
sbc.gif
1191 ms
metrolgif.gif
1194 ms
energ_100x100-2016.gif
2619 ms
100x100_corrosion.gif
1365 ms
100x100_svarka2016.gif
1368 ms
apss16100x100.gif
2218 ms
anti_terror.gif
2492 ms
spb-100x100.gif
1819 ms
promlight16.gif
2155 ms
semikon16.gif
2692 ms
__utm.gif
128 ms
vision16.gif
2113 ms
armenia.gif
2156 ms
isa_hqrf_rus.png
2144 ms
kipinfo100x100.gif
2209 ms
allit-179x64.gif
2279 ms
465950$[0x0].jpg
2418 ms
hit
331 ms
cart.png
2219 ms
mobile_app.png
2196 ms
app_store.png
2256 ms
google_play.png
2256 ms
BP.jpg
2226 ms
Soel_link.gif
2170 ms
Facebook.jpg
2230 ms
tw.png
2231 ms
issue.jpg
2192 ms
line.gif
2087 ms
40x100.gif
2085 ms
index_button_03-over.gif
170 ms
index_button_05-over.gif
177 ms
next_01.htm-over.gif
172 ms
konkurs%60.gif
173 ms
cta.ru accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
cta.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
cta.ru SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cta.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cta.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
cta.ru
Open Graph description is not detected on the main page of Cta. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: