6.7 sec in total
553 ms
6 sec
156 ms
Click here to check amazing Heatform content. Otherwise, check out these important facts you probably never knew about heatform.ru
Промышленные электрические водонагреватели, дымовые трубы, теплоаккумуляторы, камины, твердотоплиные котлы HEATFORM
Visit heatform.ruWe analyzed Heatform.ru page load time and found that the first response time was 553 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
heatform.ru performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value1.5 s
100/100
25%
Value1.6 s
100/100
10%
Value550 ms
53/100
30%
Value0.139
79/100
15%
Value5.9 s
66/100
10%
553 ms
855 ms
9 ms
289 ms
289 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 33% of them (15 requests) were addressed to the original Heatform.ru, 17% (8 requests) were made to Apis.google.com and 13% (6 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Front.facetz.net.
Page size can be reduced by 106.9 kB (41%)
262.9 kB
156.0 kB
In fact, the total size of Heatform.ru main page is 262.9 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. 40% of websites need less resources to load. Javascripts take 135.1 kB which makes up the majority of the site volume.
Potential reduce by 40.7 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 40.7 kB or 78% of the original size.
Potential reduce by 171 B
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. Heatform images are well optimized though.
Potential reduce by 66.0 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 66.0 kB or 49% of the original size.
Number of requests can be reduced by 30 (71%)
42
12
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heatform. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
heatform.ru
553 ms
www.heatform.ru
855 ms
ga.js
9 ms
cul.gif
289 ms
ul.gif
289 ms
cur.gif
293 ms
__utm.gif
16 ms
cbl.gif
161 ms
share.js
18 ms
bot.gif
312 ms
cbr.gif
330 ms
bl.gif
288 ms
logo.jpg
618 ms
br.gif
317 ms
fabric.jpg
1314 ms
zavod2.jpg
894 ms
zavod.jpg
938 ms
zavod1.jpg
734 ms
plusone.js
80 ms
3_1_FFFFFFFF_EFEFEFFF_0_pageviews
249 ms
watch.js
196 ms
top100.jcn
403 ms
cb=gapi.loaded_0
15 ms
cb=gapi.loaded_1
10 ms
fastbutton
77 ms
postmessageRelay
68 ms
cb=gapi.loaded_0
27 ms
cb=gapi.loaded_1
31 ms
watch.js
440 ms
3193398744-postmessagerelay.js
41 ms
rpc:shindig_random.js
34 ms
cb=gapi.loaded_0
15 ms
top100.scn
130 ms
cnt.js
286 ms
__utm.gif
7 ms
b-share-icon.png
30 ms
advert.gif
154 ms
2198009.js
127 ms
1
169 ms
counter
277 ms
cnt
129 ms
10105408
159 ms
26812653
86 ms
f.gif
137 ms
collect
1875 ms
hotlog_redirects
3324 ms
heatform.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.
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
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
heatform.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
heatform.ru SEO score
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
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heatform.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 Heatform.ru main page’s claimed encoding is windows-1251. 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.
heatform.ru
Open Graph description is not detected on the main page of Heatform. 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: