7.4 sec in total
515 ms
6.3 sec
619 ms
Welcome to chkz.ru homepage info - get ready to check Chkz best content for Russia right away, or after learning these important things about chkz.ru
Челябинский Компрессорный Завод поставляет качественное компрессорное оборудование по Всей России. Также доступен широкий выбор доп. оборудования.
Visit chkz.ruWe analyzed Chkz.ru page load time and found that the first response time was 515 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
chkz.ru performance score
name
value
score
weighting
Value3.1 s
48/100
10%
Value6.2 s
11/100
25%
Value6.4 s
40/100
10%
Value340 ms
74/100
30%
Value0
100/100
15%
Value6.3 s
61/100
10%
515 ms
3468 ms
130 ms
252 ms
254 ms
Our browser made a total of 103 requests to load all elements on the main page. We found that 62% of them (64 requests) were addressed to the original Chkz.ru, 7% (7 requests) were made to Vk.com and 4% (4 requests) were made to F.vimeocdn.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Chkz.ru.
Page size can be reduced by 832.4 kB (53%)
1.6 MB
732.7 kB
In fact, the total size of Chkz.ru main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Javascripts take 925.0 kB which makes up the majority of the site volume.
Potential reduce by 33.6 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 33.6 kB or 74% of the original size.
Potential reduce by 62.8 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, Chkz needs image optimization as it can save up to 62.8 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 584.8 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 584.8 kB or 63% of the original size.
Potential reduce by 151.2 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. Chkz.ru needs all CSS files to be minified and compressed as it can save up to 151.2 kB or 87% of the original size.
Number of requests can be reduced by 41 (41%)
99
58
The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chkz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
chkz.ru
515 ms
www.chkz.ru
3468 ms
all.css
130 ms
my.css
252 ms
inputs.js
254 ms
jquery.js
383 ms
addClass.js
255 ms
jquery.jqtransform.js
254 ms
jquery-ui.min.js
81 ms
jquery.bxslider.min.js
256 ms
jquery.bxslider.css
374 ms
highslide-with-gallery.js
511 ms
highslide.css
377 ms
610 ms
1016 ms
face.png
172 ms
en.jpg
127 ms
chkz-download.jpg
272 ms
video.jpg
151 ms
chkz-inet.gif
272 ms
011.gif
275 ms
screw-compressors.jpg
274 ms
mt(2).jpg
376 ms
goilfree-compressors.jpg
402 ms
mt(3).jpg
397 ms
mt(4).jpg
400 ms
mt(5).jpg
400 ms
mt(6).jpg
545 ms
mt(7).jpg
620 ms
mt(8).jpg
541 ms
mt(9).jpg
542 ms
1422506941.jpg
543 ms
mt(10).jpg
543 ms
mt(11).jpg
655 ms
mt(12).jpg
656 ms
industry-solutions.jpg
656 ms
catalog.jpg
661 ms
ISO.jpg
662 ms
1531_51_0.jpg
694 ms
bbk.jpg
772 ms
razreshenie.jpg
862 ms
rjd.jpg
862 ms
m1.jpg
862 ms
13.jpg
863 ms
j2.jpg
878 ms
g1.jpg
896 ms
e6.jpg
898 ms
18.jpg
900 ms
g4.jpg
902 ms
linebanner2.gif
1044 ms
gtm.js
58 ms
bg-header.jpg
1118 ms
logo.png
1011 ms
analytics.js
16 ms
code.js
411 ms
top100.js
268 ms
rtrg
245 ms
rtrg
367 ms
rtrg
538 ms
rtrg
538 ms
rtrg
535 ms
rtrg
534 ms
rtrg
534 ms
collect
16 ms
piwik.js
907 ms
collect
62 ms
chkz.gif
1007 ms
home.png
763 ms
buttonshead.png
884 ms
bg-nav3.png
888 ms
bg_w1.png
888 ms
top100.scn
272 ms
buttons2.png
792 ms
shadow.png
886 ms
bullet-02.png
884 ms
counter
138 ms
148340701
137 ms
shadow-01.png
759 ms
bg_hr.jpg
759 ms
footer-logo.gif
743 ms
lTnYcs8XnN
190 ms
cg.js
837 ms
hit
331 ms
UTF-8
366 ms
icon_top.png
673 ms
select-left.png
768 ms
select-right.png
783 ms
player.js
122 ms
player.css
95 ms
ga.js
46 ms
vuid.min.js
118 ms
__utm.gif
40 ms
widget_ru_RU.js
240 ms
watch.js
510 ms
proxy.html
68 ms
547257798.webp
186 ms
hit
131 ms
nr-885.min.js
47 ms
689d5b4562
100 ms
advert.gif
91 ms
jquery-1.11.2.min.js
186 ms
init
327 ms
1
92 ms
chkz.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
ARIA IDs are not unique
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
Form elements do not have associated labels
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
chkz.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
Page has valid source maps
chkz.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
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 Chkz.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 Chkz.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.
chkz.ru
Open Graph description is not detected on the main page of Chkz. 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: