12.3 sec in total
3 sec
6.6 sec
2.7 sec
Click here to check amazing Heat Cool content for Ukraine. Otherwise, check out these important facts you probably never knew about heat-cool.com.ua
Купить системы отопления и климатическую технику: водонагреватели, котлы, бойлеры, радиаторы, колонки, кондиционеры в интернет магазине Heat-Cool, Киев.
Visit heat-cool.com.uaWe analyzed Heat-cool.com.ua page load time and found that the first response time was 3 sec and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
heat-cool.com.ua performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value9.3 s
1/100
25%
Value7.7 s
24/100
10%
Value650 ms
46/100
30%
Value0.043
99/100
15%
Value7.7 s
45/100
10%
2957 ms
77 ms
757 ms
765 ms
769 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 68% of them (49 requests) were addressed to the original Heat-cool.com.ua, 8% (6 requests) were made to Apis.google.com and 3% (2 requests) were made to Openstat.net. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Heat-cool.com.ua.
Page size can be reduced by 84.9 kB (22%)
395.0 kB
310.1 kB
In fact, the total size of Heat-cool.com.ua main page is 395.0 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 205.4 kB which makes up the majority of the site volume.
Potential reduce by 59.5 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 59.5 kB or 83% of the original size.
Potential reduce by 24.4 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, Heat Cool needs image optimization as it can save up to 24.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 31 B
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. Heat-cool.com.ua has all CSS files already compressed.
Number of requests can be reduced by 34 (53%)
64
30
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heat Cool. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
heat-cool.com.ua
2957 ms
api.js
77 ms
recaptcha__en.js
757 ms
bgp.gif
765 ms
leftp.gif
769 ms
rightp.gif
776 ms
logo.gif
785 ms
orderinfo.jpg
807 ms
ordernow.jpg
800 ms
ordernow.gif
1330 ms
ordercnt.jpg
1329 ms
orderbasket1.gif
1330 ms
ordersum.jpg
1330 ms
orderbasket2.gif
1364 ms
orderdo.jpg
1363 ms
1x1.gif
1365 ms
div1.gif
1365 ms
div3.gif
1394 ms
banner_news.png
1148 ms
imgshort.jpg
1170 ms
zoom_in.gif
1168 ms
more.gif
1172 ms
buy.gif
1173 ms
imgshort.jpg
1173 ms
imgshort.jpg
1173 ms
imgshort.jpg
1243 ms
imgshort.jpg
1244 ms
imgshort.jpg
1330 ms
imgshort.jpg
1244 ms
jquery.mousewheel-3.0.2.pack.js
923 ms
jquery.fancybox-1.3.0.pack.js
943 ms
91.gif
784 ms
top100.cnt
825 ms
but.png
1023 ms
jquery.fancybox-1.3.0.css
912 ms
main.css
913 ms
imgshort.jpg
1014 ms
imgshort.jpg
1050 ms
imgshort.jpg
1014 ms
imgshort.jpg
1077 ms
imgshort.jpg
1077 ms
low.jpg
961 ms
jquery-1.4.1.min.js
913 ms
top100.cnt
744 ms
count
221 ms
ga.js
62 ms
plusone.js
321 ms
91.gif
324 ms
s
262 ms
__utm.gif
111 ms
cb=gapi.loaded_0
142 ms
cb=gapi.loaded_1
117 ms
fastbutton
642 ms
02.png
1309 ms
hit
598 ms
postmessageRelay
795 ms
hit
736 ms
bg.gif
649 ms
1832714284-postmessagerelay.js
213 ms
rpc:shindig_random.js
137 ms
bgtop.jpg
392 ms
lvl1_1.gif
213 ms
lvl1_2.gif
213 ms
lvl1_0.gif
191 ms
bgcontent.gif
191 ms
bgservice.gif
209 ms
bghits.jpg
391 ms
bgprice1.jpg
389 ms
bgnew.jpg
411 ms
bgadvice_grey.jpg
378 ms
developers.google.com
480 ms
cb=gapi.loaded_0
15 ms
heat-cool.com.ua 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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
heat-cool.com.ua 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
heat-cool.com.ua 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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heat-cool.com.ua 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 Heat-cool.com.ua 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.
heat-cool.com.ua
Open Graph description is not detected on the main page of Heat Cool. 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: