10.9 sec in total
487 ms
8.9 sec
1.5 sec
Welcome to zement.ru homepage info - get ready to check Zement best content for Russia right away, or after learning these important things about zement.ru
Цемент, Нерудные материалы, Оборудование в России
Visit zement.ruWe analyzed Zement.ru page load time and found that the first response time was 487 ms and then it took 10.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
zement.ru performance score
name
value
score
weighting
Value3.5 s
36/100
10%
Value14.2 s
0/100
25%
Value8.2 s
20/100
10%
Value680 ms
44/100
30%
Value0.769
5/100
15%
Value13.2 s
12/100
10%
487 ms
5128 ms
226 ms
345 ms
232 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 71% of them (57 requests) were addressed to the original Zement.ru, 10% (8 requests) were made to Google.com and 5% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (5.1 sec) belongs to the original domain Zement.ru.
Page size can be reduced by 282.1 kB (73%)
383.8 kB
101.7 kB
In fact, the total size of Zement.ru main page is 383.8 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. 50% of websites need less resources to load. HTML takes 201.8 kB which makes up the majority of the site volume.
Potential reduce by 171.8 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 171.8 kB or 85% of the original size.
Potential reduce by 4.7 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, Zement needs image optimization as it can save up to 4.7 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 44.2 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 44.2 kB or 64% of the original size.
Potential reduce by 61.4 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. Zement.ru needs all CSS files to be minified and compressed as it can save up to 61.4 kB or 82% of the original size.
Number of requests can be reduced by 50 (67%)
75
25
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zement. 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 10 to 1 for CSS and as a result speed up the page load time.
zement.ru
487 ms
www.zement.ru
5128 ms
style.css
226 ms
allsites.css
345 ms
imagegallery.css
232 ms
thickbox.css
233 ms
flexslider.css
237 ms
demo.css
238 ms
unitpay.css
379 ms
jquery.js
610 ms
jquery-migrate-1.2.1.min.js
377 ms
thickbox.js
376 ms
waypoints.min.js
373 ms
jquery-ui-1.8.23.custom.css
462 ms
jquery.flexslider-min.js
495 ms
jquery-ui-1.8.23.custom.min.js
603 ms
scripts.js
496 ms
functions.js
607 ms
jsapi
21 ms
default.css
34 ms
contactform.js
573 ms
default.css
78 ms
voscem-88_31.gif
1100 ms
gray_1x1.gif
144 ms
voscem_955x60.gif
346 ms
bg_header.gif
147 ms
logo.png
149 ms
premiumads.gif
148 ms
11.gif
145 ms
13.gif
228 ms
icon_cement.gif
247 ms
icon_nerud_materials.gif
252 ms
icon_equipment.gif
251 ms
icon_suhie_smesy.gif
249 ms
icon_blocks.gif
366 ms
icon_kirpich.gif
367 ms
icon_beton.gif
375 ms
icon_him_dobavki.gif
362 ms
icon_tara.gif
360 ms
31.gif
443 ms
33.gif
469 ms
in_3_o.gif
471 ms
premium.png
472 ms
vip.gif
473 ms
icq.gif
481 ms
btn_lft.gif
555 ms
no_image_thumbnail.jpg
580 ms
icon_doc.gif
581 ms
icon_xlsx.gif
583 ms
icon_xls.gif
587 ms
logo_orange.gif
595 ms
18 ms
default+ru.css
6 ms
default+ru.I.js
18 ms
context.js
230 ms
context_static_r1071.js
788 ms
11073
202 ms
watch.js
169 ms
watch.js
574 ms
xn--2016-43dr0b5aaqkmcsp.xn--p1ai
267 ms
x90
107 ms
my-dreams.info
401 ms
in_bg.gif
142 ms
in_1_o.gif
116 ms
in_bg2_o.gif
116 ms
btn_rght.gif
119 ms
bg_town.gif
120 ms
hit;zement
260 ms
animated.gif
234 ms
loadingAnimation.gif
117 ms
ui-bg_inset-hard_100_fcfdfd_1x100.png
133 ms
ui-bg_gloss-wave_75_2191c0_500x100.png
143 ms
ui-bg_glass_45_0078ae_1x400.png
148 ms
advert.gif
91 ms
1
143 ms
counter
263 ms
async-ads.js
104 ms
google_custom_search_watermark.gif
95 ms
small-logo.png
52 ms
clear.gif
52 ms
zement.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
Form elements do not have associated labels
Links do not have a discernible name
zement.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
zement.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
RU
EN
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zement.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Zement.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.
zement.ru
Open Graph description is not detected on the main page of Zement. 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: