8.6 sec in total
365 ms
7.8 sec
392 ms
Welcome to cardio-cloud.ru homepage info - get ready to check Cardio Cloud best content for Russia right away, or after learning these important things about cardio-cloud.ru
Компания Нордавинд производит удобные, компактные и простые в использовании электрокардиографы для диагностики патологий проводимости сердца
Visit cardio-cloud.ruWe analyzed Cardio-cloud.ru page load time and found that the first response time was 365 ms and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
cardio-cloud.ru performance score
name
value
score
weighting
Value6.4 s
2/100
10%
Value8.6 s
1/100
25%
Value28.2 s
0/100
10%
Value60,930 ms
0/100
30%
Value0.341
33/100
15%
Value78.6 s
0/100
10%
365 ms
818 ms
384 ms
503 ms
506 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 81% of them (62 requests) were addressed to the original Cardio-cloud.ru, 5% (4 requests) were made to Top-fwz1.mail.ru and 4% (3 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Cardio-cloud.ru.
Page size can be reduced by 151.4 kB (24%)
628.4 kB
477.0 kB
In fact, the total size of Cardio-cloud.ru main page is 628.4 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. 55% of websites need less resources to load. Images take 265.1 kB which makes up the majority of the site volume.
Potential reduce by 107.0 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 49.3 kB, which is 39% 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 107.0 kB or 85% of the original size.
Potential reduce by 18.7 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. Cardio Cloud images are well optimized though.
Potential reduce by 23.1 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 23.1 kB or 13% of the original size.
Potential reduce by 2.5 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. Cardio-cloud.ru has all CSS files already compressed.
Number of requests can be reduced by 37 (71%)
52
15
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cardio Cloud. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
cardio-cloud.ru
365 ms
cardio-cloud.ru
818 ms
font-awesome.min.css
384 ms
animate.min.css
503 ms
sppagebuilder.css
506 ms
css.css
641 ms
bootstrap.min.css
875 ms
slidedeck.skin.css
758 ms
legacy.css
892 ms
template.css
936 ms
preset3.css
934 ms
own.css
900 ms
lightbox.min.css
1010 ms
jquery-1.12.3.min.js
1251 ms
jquery.mousewheel.min.js
1141 ms
jquery.sticky.js
1158 ms
jquery.form.js
1191 ms
sppagebuilder.js
1239 ms
bootstrap.min.js
1266 ms
device.js
1399 ms
slidedeck.jquery.lite.js
1410 ms
main.js
1447 ms
lightbox.min.js
1496 ms
openapi.js
625 ms
2.707e50fe.chunk.css
1500 ms
main.a5aa9239.chunk.css
1515 ms
2.be1d7001.chunk.js
2159 ms
main.bac74990.chunk.js
1710 ms
runtime~main.ef5c4dde.js
1700 ms
roboto.css
854 ms
robotocondensed.css
856 ms
gtm.js
228 ms
analytics.js
148 ms
watch.js
43 ms
openapi.js
288 ms
logo12.png
468 ms
boxonly.webp
295 ms
block_3_img_2_3_1.webp
443 ms
block_3_img_3_2.webp
294 ms
googleplay_ru.png
294 ms
appstore_ru.png
849 ms
Ecg_dongle_collage2_h800.webp
1225 ms
Iphone_serde4ko_all2_h800.webp
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Iphone_homeedition__all_bright_h800.webp
1593 ms
rhytm.webp
848 ms
effekt.webp
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zabota5.webp
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elena_s.webp
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Kolbasova_Elena.webp
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Trofimova_Tatiana.jpeg
1895 ms
Vyurova_Galina.webp
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email.webp
1421 ms
code.js
959 ms
cart.png
1461 ms
main_banner_1200_ru.svg
4623 ms
roboto.woff
1614 ms
robotomedium.woff
1624 ms
robotolight.woff
1669 ms
robotothin.woff
1774 ms
robotobold.woff
1913 ms
robotoblack.woff
1924 ms
fontawesome-webfont.woff
2059 ms
collect
20 ms
ofont.ru_Futura%20PT.ttf
2169 ms
collect
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32 ms
ga-audiences
52 ms
rtrg
157 ms
cta-bg1.webp
1793 ms
prev.png
1453 ms
next.png
1453 ms
loading.gif
1575 ms
close.png
1601 ms
counter
121 ms
498 ms
tracker
224 ms
tracker
119 ms
cardio-cloud.ru accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
cardio-cloud.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
cardio-cloud.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
RU
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cardio-cloud.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Cardio-cloud.ru main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
cardio-cloud.ru
Open Graph description is not detected on the main page of Cardio Cloud. 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: